Merge branch '1.5.x' into 2.0.x

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/amqp/RabbitHealthIndicator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -45,8 +45,8 @@ public class RabbitHealthIndicator extends AbstractHealthIndicator {
 	}
 
 	private String getVersion() {
-		return this.rabbitTemplate.execute((channel) -> channel.getConnection()
-				.getServerProperties().get("version").toString());
+		return this.rabbitTemplate
+				.execute((channel) -> channel.getConnection().getServerProperties().get("version").toString());
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/audit/AuditEvent.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -81,8 +81,7 @@ public class AuditEvent implements Serializable {
 	 * @param type the event type
 	 * @param data the event data
 	 */
-	public AuditEvent(Instant timestamp, String principal, String type,
-			Map<String, Object> data) {
+	public AuditEvent(Instant timestamp, String principal, String type, Map<String, Object> data) {
 		Assert.notNull(timestamp, "Timestamp must not be null");
 		Assert.notNull(type, "Type must not be null");
 		this.timestamp = timestamp;
@@ -140,8 +139,8 @@ public class AuditEvent implements Serializable {
 
 	@Override
 	public String toString() {
-		return "AuditEvent [timestamp=" + this.timestamp + ", principal=" + this.principal
-				+ ", type=" + this.type + ", data=" + this.data + "]";
+		return "AuditEvent [timestamp=" + this.timestamp + ", principal=" + this.principal + ", type=" + this.type
+				+ ", data=" + this.data + "]";
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/audit/AuditEventsEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -42,10 +42,9 @@ public class AuditEventsEndpoint {
 	}
 
 	@ReadOperation
-	public AuditEventsDescriptor events(@Nullable String principal,
-			@Nullable OffsetDateTime after, @Nullable String type) {
-		List<AuditEvent> events = this.auditEventRepository.find(principal,
-				getInstant(after), type);
+	public AuditEventsDescriptor events(@Nullable String principal, @Nullable OffsetDateTime after,
+			@Nullable String type) {
+		List<AuditEvent> events = this.auditEventRepository.find(principal, getInstant(after), type);
 		return new AuditEventsDescriptor(events);
 	}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/audit/InMemoryAuditEventRepository.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -83,8 +83,7 @@ public class InMemoryAuditEventRepository implements AuditEventRepository {
 		return events;
 	}
 
-	private boolean isMatch(String principal, Instant after, String type,
-			AuditEvent event) {
+	private boolean isMatch(String principal, Instant after, String type, AuditEvent event) {
 		boolean match = true;
 		match = match && (principal == null || event.getPrincipal().equals(principal));
 		match = match && (after == null || event.getTimestamp().isAfter(after));

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/audit/listener/AbstractAuditListener.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,8 +25,7 @@ import org.springframework.context.ApplicationListener;
  * @author Vedran Pavic
  * @since 1.4.0
  */
-public abstract class AbstractAuditListener
-		implements ApplicationListener<AuditApplicationEvent> {
+public abstract class AbstractAuditListener implements ApplicationListener<AuditApplicationEvent> {
 
 	@Override
 	public void onApplicationEvent(AuditApplicationEvent event) {

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/audit/listener/AuditApplicationEvent.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -40,8 +40,7 @@ public class AuditApplicationEvent extends ApplicationEvent {
 	 * @param data the event data
 	 * @see AuditEvent#AuditEvent(String, String, Map)
 	 */
-	public AuditApplicationEvent(String principal, String type,
-			Map<String, Object> data) {
+	public AuditApplicationEvent(String principal, String type, Map<String, Object> data) {
 		this(new AuditEvent(principal, type, data));
 	}
 
@@ -66,8 +65,7 @@ public class AuditApplicationEvent extends ApplicationEvent {
 	 * @param data the event data
 	 * @see AuditEvent#AuditEvent(Instant, String, String, Map)
 	 */
-	public AuditApplicationEvent(Instant timestamp, String principal, String type,
-			Map<String, Object> data) {
+	public AuditApplicationEvent(Instant timestamp, String principal, String type, Map<String, Object> data) {
 		this(new AuditEvent(timestamp, principal, type, data));
 	}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/beans/BeansEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -62,8 +62,7 @@ public class BeansEndpoint {
 		return new ApplicationBeans(contexts);
 	}
 
-	private static ConfigurableApplicationContext getConfigurableParent(
-			ConfigurableApplicationContext context) {
+	private static ConfigurableApplicationContext getConfigurableParent(ConfigurableApplicationContext context) {
 		ApplicationContext parent = context.getParent();
 		if (parent instanceof ConfigurableApplicationContext) {
 			return (ConfigurableApplicationContext) parent;
@@ -117,12 +116,10 @@ public class BeansEndpoint {
 				return null;
 			}
 			ConfigurableApplicationContext parent = getConfigurableParent(context);
-			return new ContextBeans(describeBeans(context.getBeanFactory()),
-					(parent != null) ? parent.getId() : null);
+			return new ContextBeans(describeBeans(context.getBeanFactory()), (parent != null) ? parent.getId() : null);
 		}
 
-		private static Map<String, BeanDescriptor> describeBeans(
-				ConfigurableListableBeanFactory beanFactory) {
+		private static Map<String, BeanDescriptor> describeBeans(ConfigurableListableBeanFactory beanFactory) {
 			Map<String, BeanDescriptor> beans = new HashMap<>();
 			for (String beanName : beanFactory.getBeanDefinitionNames()) {
 				BeanDefinition definition = beanFactory.getBeanDefinition(beanName);
@@ -135,13 +132,11 @@ public class BeansEndpoint {
 
 		private static BeanDescriptor describeBean(String name, BeanDefinition definition,
 				ConfigurableListableBeanFactory factory) {
-			return new BeanDescriptor(factory.getAliases(name), definition.getScope(),
-					factory.getType(name), definition.getResourceDescription(),
-					factory.getDependenciesForBean(name));
+			return new BeanDescriptor(factory.getAliases(name), definition.getScope(), factory.getType(name),
+					definition.getResourceDescription(), factory.getDependenciesForBean(name));
 		}
 
-		private static boolean isBeanEligible(String beanName, BeanDefinition bd,
-				ConfigurableBeanFactory bf) {
+		private static boolean isBeanEligible(String beanName, BeanDefinition bd, ConfigurableBeanFactory bf) {
 			return (bd.getRole() != BeanDefinition.ROLE_INFRASTRUCTURE
 					&& (!bd.isLazyInit() || bf.containsSingleton(beanName)));
 		}
@@ -164,11 +159,9 @@ public class BeansEndpoint {
 
 		private final String[] dependencies;
 
-		private BeanDescriptor(String[] aliases, String scope, Class<?> type,
-				String resource, String[] dependencies) {
+		private BeanDescriptor(String[] aliases, String scope, Class<?> type, String resource, String[] dependencies) {
 			this.aliases = aliases;
-			this.scope = (StringUtils.hasText(scope) ? scope
-					: BeanDefinition.SCOPE_SINGLETON);
+			this.scope = (StringUtils.hasText(scope) ? scope : BeanDefinition.SCOPE_SINGLETON);
 			this.type = type;
 			this.resource = resource;
 			this.dependencies = dependencies;

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/cassandra/CassandraHealthIndicator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -54,8 +54,7 @@ public class CassandraHealthIndicator extends AbstractHealthIndicator {
 	@Override
 	protected void doHealthCheck(Health.Builder builder) throws Exception {
 		Select select = QueryBuilder.select("release_version").from("system", "local");
-		ResultSet results = this.cassandraOperations.getCqlOperations()
-				.queryForResultSet(select);
+		ResultSet results = this.cassandraOperations.getCqlOperations().queryForResultSet(select);
 		if (results.isExhausted()) {
 			builder.up();
 			return;

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/context/ShutdownEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,12 +38,10 @@ import org.springframework.context.ConfigurableApplicationContext;
 public class ShutdownEndpoint implements ApplicationContextAware {
 
 	private static final Map<String, String> NO_CONTEXT_MESSAGE = Collections
-			.unmodifiableMap(
-					Collections.singletonMap("message", "No context to shutdown."));
+			.unmodifiableMap(Collections.singletonMap("message", "No context to shutdown."));
 
 	private static final Map<String, String> SHUTDOWN_MESSAGE = Collections
-			.unmodifiableMap(
-					Collections.singletonMap("message", "Shutting down, bye..."));
+			.unmodifiableMap(Collections.singletonMap("message", "Shutting down, bye..."));
 
 	private ConfigurableApplicationContext context;
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/context/properties/ConfigurationPropertiesReportEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -99,31 +99,27 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 		Map<String, ContextConfigurationProperties> contextProperties = new HashMap<>();
 		ApplicationContext target = context;
 		while (target != null) {
-			contextProperties.put(target.getId(),
-					describeConfigurationProperties(target, mapper));
+			contextProperties.put(target.getId(), describeConfigurationProperties(target, mapper));
 			target = target.getParent();
 		}
 		return new ApplicationConfigurationProperties(contextProperties);
 	}
 
-	private ContextConfigurationProperties describeConfigurationProperties(
-			ApplicationContext context, ObjectMapper mapper) {
-		ConfigurationBeanFactoryMetadata beanFactoryMetadata = getBeanFactoryMetadata(
-				context);
-		Map<String, Object> beans = getConfigurationPropertiesBeans(context,
-				beanFactoryMetadata);
+	private ContextConfigurationProperties describeConfigurationProperties(ApplicationContext context,
+			ObjectMapper mapper) {
+		ConfigurationBeanFactoryMetadata beanFactoryMetadata = getBeanFactoryMetadata(context);
+		Map<String, Object> beans = getConfigurationPropertiesBeans(context, beanFactoryMetadata);
 		Map<String, ConfigurationPropertiesBeanDescriptor> beanDescriptors = new HashMap<>();
 		beans.forEach((beanName, bean) -> {
 			String prefix = extractPrefix(context, beanFactoryMetadata, beanName);
-			beanDescriptors.put(beanName, new ConfigurationPropertiesBeanDescriptor(
-					prefix, sanitize(prefix, safeSerialize(mapper, bean, prefix))));
+			beanDescriptors.put(beanName, new ConfigurationPropertiesBeanDescriptor(prefix,
+					sanitize(prefix, safeSerialize(mapper, bean, prefix))));
 		});
 		return new ContextConfigurationProperties(beanDescriptors,
 				(context.getParent() != null) ? context.getParent().getId() : null);
 	}
 
-	private ConfigurationBeanFactoryMetadata getBeanFactoryMetadata(
-			ApplicationContext context) {
+	private ConfigurationBeanFactoryMetadata getBeanFactoryMetadata(ApplicationContext context) {
 		Map<String, ConfigurationBeanFactoryMetadata> beans = context
 				.getBeansOfType(ConfigurationBeanFactoryMetadata.class);
 		if (beans.size() == 1) {
@@ -132,14 +128,12 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 		return null;
 	}
 
-	private Map<String, Object> getConfigurationPropertiesBeans(
-			ApplicationContext context,
+	private Map<String, Object> getConfigurationPropertiesBeans(ApplicationContext context,
 			ConfigurationBeanFactoryMetadata beanFactoryMetadata) {
 		Map<String, Object> beans = new HashMap<>();
 		beans.putAll(context.getBeansWithAnnotation(ConfigurationProperties.class));
 		if (beanFactoryMetadata != null) {
-			beans.putAll(beanFactoryMetadata
-					.getBeansWithFactoryAnnotation(ConfigurationProperties.class));
+			beans.putAll(beanFactoryMetadata.getBeansWithFactoryAnnotation(ConfigurationProperties.class));
 		}
 		return beans;
 	}
@@ -153,14 +147,12 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 	 * @return the serialized instance
 	 */
 	@SuppressWarnings("unchecked")
-	private Map<String, Object> safeSerialize(ObjectMapper mapper, Object bean,
-			String prefix) {
+	private Map<String, Object> safeSerialize(ObjectMapper mapper, Object bean, String prefix) {
 		try {
 			return new HashMap<>(mapper.convertValue(bean, Map.class));
 		}
 		catch (Exception ex) {
-			return new HashMap<>(Collections.singletonMap("error",
-					"Cannot serialize '" + prefix + "'"));
+			return new HashMap<>(Collections.singletonMap("error", "Cannot serialize '" + prefix + "'"));
 		}
 	}
 
@@ -188,10 +180,9 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 	}
 
 	private void applyConfigurationPropertiesFilter(ObjectMapper mapper) {
-		mapper.setAnnotationIntrospector(
-				new ConfigurationPropertiesAnnotationIntrospector());
-		mapper.setFilterProvider(new SimpleFilterProvider()
-				.setDefaultFilter(new ConfigurationPropertiesPropertyFilter()));
+		mapper.setAnnotationIntrospector(new ConfigurationPropertiesAnnotationIntrospector());
+		mapper.setFilterProvider(
+				new SimpleFilterProvider().setDefaultFilter(new ConfigurationPropertiesPropertyFilter()));
 	}
 
 	/**
@@ -201,13 +192,12 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 	 * @param beanName the bean name
 	 * @return the prefix
 	 */
-	private String extractPrefix(ApplicationContext context,
-			ConfigurationBeanFactoryMetadata beanFactoryMetaData, String beanName) {
-		ConfigurationProperties annotation = context.findAnnotationOnBean(beanName,
-				ConfigurationProperties.class);
+	private String extractPrefix(ApplicationContext context, ConfigurationBeanFactoryMetadata beanFactoryMetaData,
+			String beanName) {
+		ConfigurationProperties annotation = context.findAnnotationOnBean(beanName, ConfigurationProperties.class);
 		if (beanFactoryMetaData != null) {
-			ConfigurationProperties override = beanFactoryMetaData
-					.findFactoryAnnotation(beanName, ConfigurationProperties.class);
+			ConfigurationProperties override = beanFactoryMetaData.findFactoryAnnotation(beanName,
+					ConfigurationProperties.class);
 			if (override != null) {
 				// The @Bean-level @ConfigurationProperties overrides the one at type
 				// level when binding. Arguably we should render them both, but this one
@@ -266,8 +256,7 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 	 * properties.
 	 */
 	@SuppressWarnings("serial")
-	private static class ConfigurationPropertiesAnnotationIntrospector
-			extends JacksonAnnotationIntrospector {
+	private static class ConfigurationPropertiesAnnotationIntrospector extends JacksonAnnotationIntrospector {
 
 		@Override
 		public Object findFilterId(Annotated a) {
@@ -290,11 +279,9 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 	 * <li>Properties that throw an exception when retrieving their value.
 	 * </ul>
 	 */
-	private static class ConfigurationPropertiesPropertyFilter
-			extends SimpleBeanPropertyFilter {
+	private static class ConfigurationPropertiesPropertyFilter extends SimpleBeanPropertyFilter {
 
-		private static final Log logger = LogFactory
-				.getLog(ConfigurationPropertiesPropertyFilter.class);
+		private static final Log logger = LogFactory.getLog(ConfigurationPropertiesPropertyFilter.class);
 
 		@Override
 		protected boolean include(BeanPropertyWriter writer) {
@@ -311,14 +298,13 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 		}
 
 		@Override
-		public void serializeAsField(Object pojo, JsonGenerator jgen,
-				SerializerProvider provider, PropertyWriter writer) throws Exception {
+		public void serializeAsField(Object pojo, JsonGenerator jgen, SerializerProvider provider,
+				PropertyWriter writer) throws Exception {
 			if (writer instanceof BeanPropertyWriter) {
 				try {
 					if (pojo == ((BeanPropertyWriter) writer).get(pojo)) {
 						if (logger.isDebugEnabled()) {
-							logger.debug("Skipping '" + writer.getFullName() + "' on '"
-									+ pojo.getClass().getName()
+							logger.debug("Skipping '" + writer.getFullName() + "' on '" + pojo.getClass().getName()
 									+ "' as it is self-referential");
 						}
 						return;
@@ -326,9 +312,8 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 				}
 				catch (Exception ex) {
 					if (logger.isDebugEnabled()) {
-						logger.debug("Skipping '" + writer.getFullName() + "' on '"
-								+ pojo.getClass().getName() + "' as an exception "
-								+ "was thrown when retrieving its value", ex);
+						logger.debug("Skipping '" + writer.getFullName() + "' on '" + pojo.getClass().getName()
+								+ "' as an exception " + "was thrown when retrieving its value", ex);
 					}
 					return;
 				}
@@ -344,8 +329,8 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 	protected static class GenericSerializerModifier extends BeanSerializerModifier {
 
 		@Override
-		public List<BeanPropertyWriter> changeProperties(SerializationConfig config,
-				BeanDescription beanDesc, List<BeanPropertyWriter> beanProperties) {
+		public List<BeanPropertyWriter> changeProperties(SerializationConfig config, BeanDescription beanDesc,
+				List<BeanPropertyWriter> beanProperties) {
 			List<BeanPropertyWriter> result = new ArrayList<>();
 			for (BeanPropertyWriter writer : beanProperties) {
 				boolean readable = isReadable(beanDesc, writer);
@@ -366,15 +351,11 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 			// should be kosher. Lists and Maps are also auto-detected by default since
 			// that's what the metadata generator does. This filter is not used if there
 			// is JSON metadata for the property, so it's mainly for user-defined beans.
-			return (setter != null)
-					|| ClassUtils.getPackageName(parentType)
-							.equals(ClassUtils.getPackageName(type))
-					|| Map.class.isAssignableFrom(type)
-					|| Collection.class.isAssignableFrom(type);
+			return (setter != null) || ClassUtils.getPackageName(parentType).equals(ClassUtils.getPackageName(type))
+					|| Map.class.isAssignableFrom(type) || Collection.class.isAssignableFrom(type);
 		}
 
-		private AnnotatedMethod findSetter(BeanDescription beanDesc,
-				BeanPropertyWriter writer) {
+		private AnnotatedMethod findSetter(BeanDescription beanDesc, BeanPropertyWriter writer) {
 			String name = "set" + determineAccessorSuffix(writer.getName());
 			Class<?> type = writer.getType().getRawClass();
 			AnnotatedMethod setter = beanDesc.findMethod(name, new Class<?>[] { type });
@@ -394,8 +375,7 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 		 * @return the accessor suffix for {@code propertyName}
 		 */
 		private String determineAccessorSuffix(String propertyName) {
-			if (propertyName.length() > 1
-					&& Character.isUpperCase(propertyName.charAt(1))) {
+			if (propertyName.length() > 1 && Character.isUpperCase(propertyName.charAt(1))) {
 				return propertyName;
 			}
 			return StringUtils.capitalize(propertyName);
@@ -411,8 +391,7 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 
 		private final Map<String, ContextConfigurationProperties> contexts;
 
-		private ApplicationConfigurationProperties(
-				Map<String, ContextConfigurationProperties> contexts) {
+		private ApplicationConfigurationProperties(Map<String, ContextConfigurationProperties> contexts) {
 			this.contexts = contexts;
 		}
 
@@ -432,8 +411,7 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 
 		private final String parentId;
 
-		private ContextConfigurationProperties(
-				Map<String, ConfigurationPropertiesBeanDescriptor> beans,
+		private ContextConfigurationProperties(Map<String, ConfigurationPropertiesBeanDescriptor> beans,
 				String parentId) {
 			this.beans = beans;
 			this.parentId = parentId;
@@ -459,8 +437,7 @@ public class ConfigurationPropertiesReportEndpoint implements ApplicationContext
 
 		private final Map<String, Object> properties;
 
-		private ConfigurationPropertiesBeanDescriptor(String prefix,
-				Map<String, Object> properties) {
+		private ConfigurationPropertiesBeanDescriptor(String prefix, Map<String, Object> properties) {
 			this.prefix = prefix;
 			this.properties = properties;
 		}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/couchbase/CouchbaseHealthIndicator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -57,13 +57,11 @@ public class CouchbaseHealthIndicator extends AbstractHealthIndicator {
 	 * @deprecated since 2.0.6 in favour of {@link #CouchbaseHealthIndicator(Cluster)}
 	 */
 	@Deprecated
-	public CouchbaseHealthIndicator(CouchbaseOperations couchbaseOperations,
-			Duration timeout) {
+	public CouchbaseHealthIndicator(CouchbaseOperations couchbaseOperations, Duration timeout) {
 		super("Couchbase health check failed");
 		Assert.notNull(couchbaseOperations, "CouchbaseOperations must not be null");
 		Assert.notNull(timeout, "Timeout must not be null");
-		this.healthCheck = new OperationsHealthCheck(couchbaseOperations,
-				timeout.toMillis());
+		this.healthCheck = new OperationsHealthCheck(couchbaseOperations, timeout.toMillis());
 	}
 
 	/**
@@ -114,17 +112,14 @@ public class CouchbaseHealthIndicator extends AbstractHealthIndicator {
 		public void checkHealth(Builder builder) throws Exception {
 			ClusterInfo cluster = this.operations.getCouchbaseClusterInfo();
 			BucketInfo bucket = getBucketInfo();
-			String versions = StringUtils
-					.collectionToCommaDelimitedString(cluster.getAllVersions());
-			String nodes = StringUtils
-					.collectionToCommaDelimitedString(bucket.nodeList());
+			String versions = StringUtils.collectionToCommaDelimitedString(cluster.getAllVersions());
+			String nodes = StringUtils.collectionToCommaDelimitedString(bucket.nodeList());
 			builder.up().withDetail("versions", versions).withDetail("nodes", nodes);
 		}
 
 		private BucketInfo getBucketInfo() throws Exception {
 			try {
-				return this.operations.getCouchbaseBucket().bucketManager()
-						.info(this.timeout, TimeUnit.MILLISECONDS);
+				return this.operations.getCouchbaseBucket().bucketManager().info(this.timeout, TimeUnit.MILLISECONDS);
 			}
 			catch (RuntimeException ex) {
 				if (ex.getCause() instanceof TimeoutException) {
@@ -149,8 +144,8 @@ public class CouchbaseHealthIndicator extends AbstractHealthIndicator {
 			DiagnosticsReport diagnostics = this.cluster.diagnostics();
 			builder = isCouchbaseUp(diagnostics) ? builder.up() : builder.down();
 			builder.withDetail("sdk", diagnostics.sdk());
-			builder.withDetail("endpoints", diagnostics.endpoints().stream()
-					.map(this::describe).collect(Collectors.toList()));
+			builder.withDetail("endpoints",
+					diagnostics.endpoints().stream().map(this::describe).collect(Collectors.toList()));
 		}
 
 		private boolean isCouchbaseUp(DiagnosticsReport diagnostics) {

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/elasticsearch/ElasticsearchHealthIndicator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -52,10 +52,8 @@ public class ElasticsearchHealthIndicator extends AbstractHealthIndicator {
 	 * @param responseTimeout the request timeout in milliseconds
 	 * @param indices the indices to check
 	 */
-	public ElasticsearchHealthIndicator(Client client, long responseTimeout,
-			List<String> indices) {
-		this(client, responseTimeout,
-				(indices != null) ? StringUtils.toStringArray(indices) : null);
+	public ElasticsearchHealthIndicator(Client client, long responseTimeout, List<String> indices) {
+		this(client, responseTimeout, (indices != null) ? StringUtils.toStringArray(indices) : null);
 	}
 
 	/**
@@ -64,8 +62,7 @@ public class ElasticsearchHealthIndicator extends AbstractHealthIndicator {
 	 * @param responseTimeout the request timeout in milliseconds
 	 * @param indices the indices to check
 	 */
-	public ElasticsearchHealthIndicator(Client client, long responseTimeout,
-			String... indices) {
+	public ElasticsearchHealthIndicator(Client client, long responseTimeout, String... indices) {
 		super("Elasticsearch health check failed");
 		this.client = client;
 		this.responseTimeout = responseTimeout;
@@ -74,10 +71,9 @@ public class ElasticsearchHealthIndicator extends AbstractHealthIndicator {
 
 	@Override
 	protected void doHealthCheck(Health.Builder builder) throws Exception {
-		ClusterHealthRequest request = Requests.clusterHealthRequest(
-				ObjectUtils.isEmpty(this.indices) ? ALL_INDICES : this.indices);
-		ClusterHealthResponse response = this.client.admin().cluster().health(request)
-				.actionGet(this.responseTimeout);
+		ClusterHealthRequest request = Requests
+				.clusterHealthRequest(ObjectUtils.isEmpty(this.indices) ? ALL_INDICES : this.indices);
+		ClusterHealthResponse response = this.client.admin().cluster().health(request).actionGet(this.responseTimeout);
 		switch (response.getStatus()) {
 		case GREEN:
 		case YELLOW:

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/AbstractExposableEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,8 +30,7 @@ import org.springframework.util.Assert;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public abstract class AbstractExposableEndpoint<O extends Operation>
-		implements ExposableEndpoint<O> {
+public abstract class AbstractExposableEndpoint<O extends Operation> implements ExposableEndpoint<O> {
 
 	private final EndpointId id;
 
@@ -48,8 +47,7 @@ public abstract class AbstractExposableEndpoint<O extends Operation>
 	 * {@link #AbstractExposableEndpoint(EndpointId, boolean, Collection)}
 	 */
 	@Deprecated
-	public AbstractExposableEndpoint(String id, boolean enabledByDefault,
-			Collection<? extends O> operations) {
+	public AbstractExposableEndpoint(String id, boolean enabledByDefault, Collection<? extends O> operations) {
 		this(EndpointId.of(id), enabledByDefault, operations);
 	}
 
@@ -60,8 +58,7 @@ public abstract class AbstractExposableEndpoint<O extends Operation>
 	 * @param operations the endpoint operations
 	 * @since 2.0.6
 	 */
-	public AbstractExposableEndpoint(EndpointId id, boolean enabledByDefault,
-			Collection<? extends O> operations) {
+	public AbstractExposableEndpoint(EndpointId id, boolean enabledByDefault, Collection<? extends O> operations) {
 		Assert.notNull(id, "ID must not be null");
 		Assert.notNull(operations, "Operations must not be null");
 		this.id = id;

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/EndpointId.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -41,12 +41,9 @@ public final class EndpointId {
 
 	private EndpointId(String value) {
 		Assert.hasText(value, "Value must not be empty");
-		Assert.isTrue(VALID_CHARS.matcher(value).matches(),
-				"Value must only contain valid chars");
-		Assert.isTrue(!Character.isDigit(value.charAt(0)),
-				"Value must not start with a number");
-		Assert.isTrue(!Character.isUpperCase(value.charAt(0)),
-				"Value must not start with an uppercase letter");
+		Assert.isTrue(VALID_CHARS.matcher(value).matches(), "Value must only contain valid chars");
+		Assert.isTrue(!Character.isDigit(value.charAt(0)), "Value must not start with a number");
+		Assert.isTrue(!Character.isUpperCase(value.charAt(0)), "Value must not start with an uppercase letter");
 		this.value = value;
 		this.lowerCaseValue = value.toLowerCase(Locale.ENGLISH);
 		this.lowerCaseAlphaNumeric = getAlphaNumerics(this.lowerCaseValue);
@@ -71,8 +68,7 @@ public final class EndpointId {
 		if (obj == null || getClass() != obj.getClass()) {
 			return false;
 		}
-		return this.lowerCaseAlphaNumeric
-				.equals(((EndpointId) obj).lowerCaseAlphaNumeric);
+		return this.lowerCaseAlphaNumeric.equals(((EndpointId) obj).lowerCaseAlphaNumeric);
 	}
 
 	@Override

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/InvalidEndpointRequestException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,8 +31,7 @@ public class InvalidEndpointRequestException extends RuntimeException {
 		this.reason = reason;
 	}
 
-	public InvalidEndpointRequestException(String message, String reason,
-			Throwable cause) {
+	public InvalidEndpointRequestException(String message, String reason, Throwable cause) {
 		super(message, cause);
 		this.reason = reason;
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/InvocationContext.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -39,8 +39,7 @@ public class InvocationContext {
 	 * @param securityContext the current security context. Never {@code null}
 	 * @param arguments the arguments available to the operation. Never {@code null}
 	 */
-	public InvocationContext(SecurityContext securityContext,
-			Map<String, Object> arguments) {
+	public InvocationContext(SecurityContext securityContext, Map<String, Object> arguments) {
 		Assert.notNull(securityContext, "SecurityContext must not be null");
 		Assert.notNull(arguments, "Arguments must not be null");
 		this.securityContext = securityContext;

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/Sanitizer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,8 +38,7 @@ public class Sanitizer {
 	private Pattern[] keysToSanitize;
 
 	public Sanitizer() {
-		this("password", "secret", "key", "token", ".*credentials.*", "vcap_services",
-				"sun.java.command");
+		this("password", "secret", "key", "token", ".*credentials.*", "vcap_services", "sun.java.command");
 	}
 
 	public Sanitizer(String... keysToSanitize) {

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/annotation/AbstractDiscoveredEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -33,8 +33,8 @@ import org.springframework.util.Assert;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public abstract class AbstractDiscoveredEndpoint<O extends Operation>
-		extends AbstractExposableEndpoint<O> implements DiscoveredEndpoint<O> {
+public abstract class AbstractDiscoveredEndpoint<O extends Operation> extends AbstractExposableEndpoint<O>
+		implements DiscoveredEndpoint<O> {
 
 	private final EndpointDiscoverer<?, ?> discoverer;
 
@@ -51,9 +51,8 @@ public abstract class AbstractDiscoveredEndpoint<O extends Operation>
 	 * {@link #AbstractDiscoveredEndpoint(EndpointDiscoverer, Object, EndpointId, boolean, Collection)}
 	 */
 	@Deprecated
-	public AbstractDiscoveredEndpoint(EndpointDiscoverer<?, ?> discoverer,
-			Object endpointBean, String id, boolean enabledByDefault,
-			Collection<? extends O> operations) {
+	public AbstractDiscoveredEndpoint(EndpointDiscoverer<?, ?> discoverer, Object endpointBean, String id,
+			boolean enabledByDefault, Collection<? extends O> operations) {
 		this(discoverer, endpointBean, EndpointId.of(id), enabledByDefault, operations);
 	}
 
@@ -66,9 +65,8 @@ public abstract class AbstractDiscoveredEndpoint<O extends Operation>
 	 * @param operations the endpoint operations
 	 * @since 2.0.6
 	 */
-	public AbstractDiscoveredEndpoint(EndpointDiscoverer<?, ?> discoverer,
-			Object endpointBean, EndpointId id, boolean enabledByDefault,
-			Collection<? extends O> operations) {
+	public AbstractDiscoveredEndpoint(EndpointDiscoverer<?, ?> discoverer, Object endpointBean, EndpointId id,
+			boolean enabledByDefault, Collection<? extends O> operations) {
 		super(id, enabledByDefault, operations);
 		Assert.notNull(discoverer, "Discoverer must not be null");
 		Assert.notNull(endpointBean, "EndpointBean must not be null");
@@ -88,8 +86,7 @@ public abstract class AbstractDiscoveredEndpoint<O extends Operation>
 
 	@Override
 	public String toString() {
-		ToStringCreator creator = new ToStringCreator(this)
-				.append("discoverer", this.discoverer.getClass().getName())
+		ToStringCreator creator = new ToStringCreator(this).append("discoverer", this.discoverer.getClass().getName())
 				.append("endpointBean", this.endpointBean.getClass().getName());
 		appendFields(creator);
 		return creator.toString();

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/annotation/AbstractDiscoveredOperation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -41,8 +41,7 @@ public abstract class AbstractDiscoveredOperation implements Operation {
 	 * @param operationMethod the method backing the operation
 	 * @param invoker the operation invoker to use
 	 */
-	public AbstractDiscoveredOperation(DiscoveredOperationMethod operationMethod,
-			OperationInvoker invoker) {
+	public AbstractDiscoveredOperation(DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
 		this.operationMethod = operationMethod;
 		this.invoker = invoker;
 	}
@@ -63,8 +62,7 @@ public abstract class AbstractDiscoveredOperation implements Operation {
 
 	@Override
 	public String toString() {
-		ToStringCreator creator = new ToStringCreator(this)
-				.append("operationMethod", this.operationMethod)
+		ToStringCreator creator = new ToStringCreator(this).append("operationMethod", this.operationMethod)
 				.append("invoker", this.invoker);
 		appendFields(creator);
 		return creator.toString();

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/annotation/DiscoveredOperationsFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -51,8 +51,7 @@ abstract class DiscoveredOperationsFactory<O extends Operation> {
 	private static final Map<OperationType, Class<? extends Annotation>> OPERATION_TYPES;
 
 	static {
-		Map<OperationType, Class<? extends Annotation>> operationTypes = new EnumMap<>(
-				OperationType.class);
+		Map<OperationType, Class<? extends Annotation>> operationTypes = new EnumMap<>(OperationType.class);
 		operationTypes.put(OperationType.READ, ReadOperation.class);
 		operationTypes.put(OperationType.WRITE, WriteOperation.class);
 		operationTypes.put(OperationType.DELETE, DeleteOperation.class);
@@ -70,45 +69,43 @@ abstract class DiscoveredOperationsFactory<O extends Operation> {
 	}
 
 	public Collection<O> createOperations(EndpointId id, Object target) {
-		return MethodIntrospector.selectMethods(target.getClass(),
-				(MetadataLookup<O>) (method) -> createOperation(id, target, method))
+		return MethodIntrospector
+				.selectMethods(target.getClass(), (MetadataLookup<O>) (method) -> createOperation(id, target, method))
 				.values();
 	}
 
 	private O createOperation(EndpointId endpointId, Object target, Method method) {
 		return OPERATION_TYPES.entrySet().stream()
-				.map((entry) -> createOperation(endpointId, target, method,
-						entry.getKey(), entry.getValue()))
+				.map((entry) -> createOperation(endpointId, target, method, entry.getKey(), entry.getValue()))
 				.filter(Objects::nonNull).findFirst().orElse(null);
 	}
 
-	private O createOperation(EndpointId endpointId, Object target, Method method,
-			OperationType operationType, Class<? extends Annotation> annotationType) {
-		AnnotationAttributes annotationAttributes = AnnotatedElementUtils
-				.getMergedAnnotationAttributes(method, annotationType);
+	private O createOperation(EndpointId endpointId, Object target, Method method, OperationType operationType,
+			Class<? extends Annotation> annotationType) {
+		AnnotationAttributes annotationAttributes = AnnotatedElementUtils.getMergedAnnotationAttributes(method,
+				annotationType);
 		if (annotationAttributes == null) {
 			return null;
 		}
-		DiscoveredOperationMethod operationMethod = new DiscoveredOperationMethod(method,
-				operationType, annotationAttributes);
-		OperationInvoker invoker = new ReflectiveOperationInvoker(target, operationMethod,
-				this.parameterValueMapper);
+		DiscoveredOperationMethod operationMethod = new DiscoveredOperationMethod(method, operationType,
+				annotationAttributes);
+		OperationInvoker invoker = new ReflectiveOperationInvoker(target, operationMethod, this.parameterValueMapper);
 		invoker = applyAdvisors(endpointId, operationMethod, invoker);
 		return createOperation(endpointId, operationMethod, invoker);
 	}
 
-	private OperationInvoker applyAdvisors(EndpointId endpointId,
-			OperationMethod operationMethod, OperationInvoker invoker) {
+	private OperationInvoker applyAdvisors(EndpointId endpointId, OperationMethod operationMethod,
+			OperationInvoker invoker) {
 		if (this.invokerAdvisors != null) {
 			for (OperationInvokerAdvisor advisor : this.invokerAdvisors) {
-				invoker = advisor.apply(endpointId, operationMethod.getOperationType(),
-						operationMethod.getParameters(), invoker);
+				invoker = advisor.apply(endpointId, operationMethod.getOperationType(), operationMethod.getParameters(),
+						invoker);
 			}
 		}
 		return invoker;
 	}
 
-	protected abstract O createOperation(EndpointId endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker);
+	protected abstract O createOperation(EndpointId endpointId, DiscoveredOperationMethod operationMethod,
+			OperationInvoker invoker);
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/annotation/DiscovererEndpointFilter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,8 +25,7 @@ import org.springframework.util.Assert;
  *
  * @author Phillip Webb
  */
-public abstract class DiscovererEndpointFilter
-		implements EndpointFilter<DiscoveredEndpoint<?>> {
+public abstract class DiscovererEndpointFilter implements EndpointFilter<DiscoveredEndpoint<?>> {
 
 	private final Class<? extends EndpointDiscoverer<?, ?>> discoverer;
 
@@ -34,8 +33,7 @@ public abstract class DiscovererEndpointFilter
 	 * Create a new {@link DiscovererEndpointFilter} instance.
 	 * @param discoverer the required discoverer
 	 */
-	protected DiscovererEndpointFilter(
-			Class<? extends EndpointDiscoverer<?, ?>> discoverer) {
+	protected DiscovererEndpointFilter(Class<? extends EndpointDiscoverer<?, ?>> discoverer) {
 		Assert.notNull(discoverer, "Discoverer must not be null");
 		this.discoverer = discoverer;
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/annotation/EndpointDiscoverer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -83,30 +83,25 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 	 * @param invokerAdvisors invoker advisors to apply
 	 * @param filters filters to apply
 	 */
-	public EndpointDiscoverer(ApplicationContext applicationContext,
-			ParameterValueMapper parameterValueMapper,
-			Collection<OperationInvokerAdvisor> invokerAdvisors,
-			Collection<EndpointFilter<E>> filters) {
+	public EndpointDiscoverer(ApplicationContext applicationContext, ParameterValueMapper parameterValueMapper,
+			Collection<OperationInvokerAdvisor> invokerAdvisors, Collection<EndpointFilter<E>> filters) {
 		Assert.notNull(applicationContext, "ApplicationContext must not be null");
 		Assert.notNull(parameterValueMapper, "ParameterValueMapper must not be null");
 		Assert.notNull(invokerAdvisors, "InvokerAdvisors must not be null");
 		Assert.notNull(filters, "Filters must not be null");
 		this.applicationContext = applicationContext;
 		this.filters = Collections.unmodifiableCollection(filters);
-		this.operationsFactory = getOperationsFactory(parameterValueMapper,
-				invokerAdvisors);
+		this.operationsFactory = getOperationsFactory(parameterValueMapper, invokerAdvisors);
 	}
 
-	private DiscoveredOperationsFactory<O> getOperationsFactory(
-			ParameterValueMapper parameterValueMapper,
+	private DiscoveredOperationsFactory<O> getOperationsFactory(ParameterValueMapper parameterValueMapper,
 			Collection<OperationInvokerAdvisor> invokerAdvisors) {
 		return new DiscoveredOperationsFactory<O>(parameterValueMapper, invokerAdvisors) {
 
 			@Override
-			protected O createOperation(EndpointId endpointId,
-					DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
-				return EndpointDiscoverer.this.createOperation(endpointId,
-						operationMethod, invoker);
+			protected O createOperation(EndpointId endpointId, DiscoveredOperationMethod operationMethod,
+					OperationInvoker invoker) {
+				return EndpointDiscoverer.this.createOperation(endpointId, operationMethod, invoker);
 			}
 
 		};
@@ -128,17 +123,14 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 
 	private Collection<EndpointBean> createEndpointBeans() {
 		Map<EndpointId, EndpointBean> byId = new LinkedHashMap<>();
-		String[] beanNames = BeanFactoryUtils.beanNamesForAnnotationIncludingAncestors(
-				this.applicationContext, Endpoint.class);
+		String[] beanNames = BeanFactoryUtils.beanNamesForAnnotationIncludingAncestors(this.applicationContext,
+				Endpoint.class);
 		for (String beanName : beanNames) {
 			if (!ScopedProxyUtils.isScopedTarget(beanName)) {
 				EndpointBean endpointBean = createEndpointBean(beanName);
-				EndpointBean previous = byId.putIfAbsent(endpointBean.getId(),
-						endpointBean);
-				Assert.state(previous == null,
-						() -> "Found two endpoints with the id '" + endpointBean.getId()
-								+ "': '" + endpointBean.getBeanName() + "' and '"
-								+ previous.getBeanName() + "'");
+				EndpointBean previous = byId.putIfAbsent(endpointBean.getId(), endpointBean);
+				Assert.state(previous == null, () -> "Found two endpoints with the id '" + endpointBean.getId() + "': '"
+						+ endpointBean.getBeanName() + "' and '" + previous.getBeanName() + "'");
 			}
 		}
 		return byId.values();
@@ -152,15 +144,13 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 	private void addExtensionBeans(Collection<EndpointBean> endpointBeans) {
 		Map<EndpointId, EndpointBean> byId = endpointBeans.stream()
 				.collect(Collectors.toMap(EndpointBean::getId, (bean) -> bean));
-		String[] beanNames = BeanFactoryUtils.beanNamesForAnnotationIncludingAncestors(
-				this.applicationContext, EndpointExtension.class);
+		String[] beanNames = BeanFactoryUtils.beanNamesForAnnotationIncludingAncestors(this.applicationContext,
+				EndpointExtension.class);
 		for (String beanName : beanNames) {
 			ExtensionBean extensionBean = createExtensionBean(beanName);
 			EndpointBean endpointBean = byId.get(extensionBean.getEndpointId());
-			Assert.state(endpointBean != null,
-					() -> ("Invalid extension '" + extensionBean.getBeanName()
-							+ "': no endpoint found with id '"
-							+ extensionBean.getEndpointId() + "'"));
+			Assert.state(endpointBean != null, () -> ("Invalid extension '" + extensionBean.getBeanName()
+					+ "': no endpoint found with id '" + extensionBean.getEndpointId() + "'"));
 			addExtensionBean(endpointBean, extensionBean);
 		}
 	}
@@ -170,13 +160,10 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 		return new ExtensionBean(beanName, bean);
 	}
 
-	private void addExtensionBean(EndpointBean endpointBean,
-			ExtensionBean extensionBean) {
+	private void addExtensionBean(EndpointBean endpointBean, ExtensionBean extensionBean) {
 		if (isExtensionExposed(endpointBean, extensionBean)) {
-			Assert.state(
-					isEndpointExposed(endpointBean) || isEndpointFiltered(endpointBean),
-					() -> "Endpoint bean '" + endpointBean.getBeanName()
-							+ "' cannot support the extension bean '"
+			Assert.state(isEndpointExposed(endpointBean) || isEndpointFiltered(endpointBean),
+					() -> "Endpoint bean '" + endpointBean.getBeanName() + "' cannot support the extension bean '"
 							+ extensionBean.getBeanName() + "'");
 			endpointBean.addExtension(extensionBean);
 		}
@@ -197,25 +184,22 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 		EndpointId id = endpointBean.getId();
 		addOperations(indexed, id, endpointBean.getBean(), false);
 		if (endpointBean.getExtensions().size() > 1) {
-			String extensionBeans = endpointBean.getExtensions().stream()
-					.map(ExtensionBean::getBeanName).collect(Collectors.joining(", "));
-			throw new IllegalStateException(
-					"Found multiple extensions for the endpoint bean "
-							+ endpointBean.getBeanName() + " (" + extensionBeans + ")");
+			String extensionBeans = endpointBean.getExtensions().stream().map(ExtensionBean::getBeanName)
+					.collect(Collectors.joining(", "));
+			throw new IllegalStateException("Found multiple extensions for the endpoint bean "
+					+ endpointBean.getBeanName() + " (" + extensionBeans + ")");
 		}
 		for (ExtensionBean extensionBean : endpointBean.getExtensions()) {
 			addOperations(indexed, id, extensionBean.getBean(), true);
 		}
 		assertNoDuplicateOperations(endpointBean, indexed);
-		List<O> operations = indexed.values().stream().map(this::getLast)
-				.filter(Objects::nonNull).collect(Collectors.collectingAndThen(
-						Collectors.toList(), Collections::unmodifiableList));
-		return createEndpoint(endpointBean.getBean(), id,
-				endpointBean.isEnabledByDefault(), operations);
+		List<O> operations = indexed.values().stream().map(this::getLast).filter(Objects::nonNull)
+				.collect(Collectors.collectingAndThen(Collectors.toList(), Collections::unmodifiableList));
+		return createEndpoint(endpointBean.getBean(), id, endpointBean.isEnabledByDefault(), operations);
 	}
 
-	private void addOperations(MultiValueMap<OperationKey, O> indexed, EndpointId id,
-			Object target, boolean replaceLast) {
+	private void addOperations(MultiValueMap<OperationKey, O> indexed, EndpointId id, Object target,
+			boolean replaceLast) {
 		Set<OperationKey> replacedLast = new HashSet<>();
 		Collection<O> operations = this.operationsFactory.createOperations(id, target);
 		for (O operation : operations) {
@@ -232,27 +216,21 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 		return CollectionUtils.isEmpty(list) ? null : list.get(list.size() - 1);
 	}
 
-	private void assertNoDuplicateOperations(EndpointBean endpointBean,
-			MultiValueMap<OperationKey, O> indexed) {
-		List<OperationKey> duplicates = indexed.entrySet().stream()
-				.filter((entry) -> entry.getValue().size() > 1).map(Map.Entry::getKey)
-				.collect(Collectors.toList());
+	private void assertNoDuplicateOperations(EndpointBean endpointBean, MultiValueMap<OperationKey, O> indexed) {
+		List<OperationKey> duplicates = indexed.entrySet().stream().filter((entry) -> entry.getValue().size() > 1)
+				.map(Map.Entry::getKey).collect(Collectors.toList());
 		if (!duplicates.isEmpty()) {
 			Set<ExtensionBean> extensions = endpointBean.getExtensions();
-			String extensionBeanNames = extensions.stream()
-					.map(ExtensionBean::getBeanName).collect(Collectors.joining(", "));
-			throw new IllegalStateException(
-					"Unable to map duplicate endpoint operations: "
-							+ duplicates.toString() + " to " + endpointBean.getBeanName()
-							+ (extensions.isEmpty() ? ""
-									: " (" + extensionBeanNames + ")"));
+			String extensionBeanNames = extensions.stream().map(ExtensionBean::getBeanName)
+					.collect(Collectors.joining(", "));
+			throw new IllegalStateException("Unable to map duplicate endpoint operations: " + duplicates.toString()
+					+ " to " + endpointBean.getBeanName()
+					+ (extensions.isEmpty() ? "" : " (" + extensionBeanNames + ")"));
 		}
 	}
 
-	private boolean isExtensionExposed(EndpointBean endpointBean,
-			ExtensionBean extensionBean) {
-		return isFilterMatch(extensionBean.getFilter(), endpointBean)
-				&& isExtensionExposed(extensionBean.getBean());
+	private boolean isExtensionExposed(EndpointBean endpointBean, ExtensionBean extensionBean) {
+		return isFilterMatch(extensionBean.getFilter(), endpointBean) && isExtensionExposed(extensionBean.getBean());
 	}
 
 	/**
@@ -266,8 +244,7 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 	}
 
 	private boolean isEndpointExposed(EndpointBean endpointBean) {
-		return isFilterMatch(endpointBean.getFilter(), endpointBean)
-				&& !isEndpointFiltered(endpointBean)
+		return isFilterMatch(endpointBean.getFilter(), endpointBean) && !isEndpointFiltered(endpointBean)
 				&& isEndpointExposed(endpointBean.getBean());
 	}
 
@@ -299,11 +276,9 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 			return true;
 		}
 		E endpoint = getFilterEndpoint(endpointBean);
-		Class<?> generic = ResolvableType.forClass(EndpointFilter.class, filter)
-				.resolveGeneric(0);
+		Class<?> generic = ResolvableType.forClass(EndpointFilter.class, filter).resolveGeneric(0);
 		if (generic == null || generic.isInstance(endpoint)) {
-			EndpointFilter<E> instance = (EndpointFilter<E>) BeanUtils
-					.instantiateClass(filter);
+			EndpointFilter<E> instance = (EndpointFilter<E>) BeanUtils.instantiateClass(filter);
 			return isFilterMatch(instance, endpoint);
 		}
 		return false;
@@ -316,16 +291,15 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 
 	@SuppressWarnings("unchecked")
 	private boolean isFilterMatch(EndpointFilter<E> filter, E endpoint) {
-		return LambdaSafe.callback(EndpointFilter.class, filter, endpoint)
-				.withLogger(EndpointDiscoverer.class).invokeAnd((f) -> f.match(endpoint))
-				.get();
+		return LambdaSafe.callback(EndpointFilter.class, filter, endpoint).withLogger(EndpointDiscoverer.class)
+				.invokeAnd((f) -> f.match(endpoint)).get();
 	}
 
 	private E getFilterEndpoint(EndpointBean endpointBean) {
 		E endpoint = this.filterEndpoints.get(endpointBean);
 		if (endpoint == null) {
-			endpoint = createEndpoint(endpointBean.getBean(), endpointBean.getId(),
-					endpointBean.isEnabledByDefault(), Collections.emptySet());
+			endpoint = createEndpoint(endpointBean.getBean(), endpointBean.getId(), endpointBean.isEnabledByDefault(),
+					Collections.emptySet());
 			this.filterEndpoints.put(endpointBean, endpoint);
 		}
 		return endpoint;
@@ -333,8 +307,7 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 
 	@SuppressWarnings("unchecked")
 	protected Class<? extends E> getEndpointType() {
-		return (Class<? extends E>) ResolvableType
-				.forClass(EndpointDiscoverer.class, getClass()).resolveGeneric(0);
+		return (Class<? extends E>) ResolvableType.forClass(EndpointDiscoverer.class, getClass()).resolveGeneric(0);
 	}
 
 	/**
@@ -346,10 +319,8 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 	 * @return a created endpoint (a {@link DiscoveredEndpoint} is recommended)
 	 * @since 2.0.6
 	 */
-	protected E createEndpoint(Object endpointBean, EndpointId id,
-			boolean enabledByDefault, Collection<O> operations) {
-		return createEndpoint(endpointBean, (id != null) ? id.toString() : null,
-				enabledByDefault, operations);
+	protected E createEndpoint(Object endpointBean, EndpointId id, boolean enabledByDefault, Collection<O> operations) {
+		return createEndpoint(endpointBean, (id != null) ? id.toString() : null, enabledByDefault, operations);
 	}
 
 	/**
@@ -363,8 +334,8 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 	 * {@link #createEndpoint(Object, EndpointId, boolean, Collection)}
 	 */
 	@Deprecated
-	protected abstract E createEndpoint(Object endpointBean, String id,
-			boolean enabledByDefault, Collection<O> operations);
+	protected abstract E createEndpoint(Object endpointBean, String id, boolean enabledByDefault,
+			Collection<O> operations);
 
 	/**
 	 * Factory method to create an {@link Operation endpoint operation}.
@@ -374,10 +345,9 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 	 * @return a created operation
 	 * @since 2.0.6
 	 */
-	protected O createOperation(EndpointId endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
-		return createOperation((endpointId != null) ? endpointId.toString() : null,
-				operationMethod, invoker);
+	protected O createOperation(EndpointId endpointId, DiscoveredOperationMethod operationMethod,
+			OperationInvoker invoker) {
+		return createOperation((endpointId != null) ? endpointId.toString() : null, operationMethod, invoker);
 	}
 
 	/**
@@ -390,8 +360,8 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 	 * {@link #createOperation(EndpointId, DiscoveredOperationMethod, OperationInvoker)}
 	 */
 	@Deprecated
-	protected abstract O createOperation(String endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker);
+	protected abstract O createOperation(String endpointId, DiscoveredOperationMethod operationMethod,
+			OperationInvoker invoker);
 
 	/**
 	 * Create an {@link OperationKey} for the given operation.
@@ -463,13 +433,11 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 		private Set<ExtensionBean> extensions = new LinkedHashSet<>();
 
 		EndpointBean(String beanName, Object bean) {
-			AnnotationAttributes attributes = AnnotatedElementUtils
-					.findMergedAnnotationAttributes(bean.getClass(), Endpoint.class, true,
-							true);
+			AnnotationAttributes attributes = AnnotatedElementUtils.findMergedAnnotationAttributes(bean.getClass(),
+					Endpoint.class, true, true);
 			String id = attributes.getString("id");
 			Assert.state(StringUtils.hasText(id),
-					() -> "No @Endpoint id attribute specified for "
-							+ bean.getClass().getName());
+					() -> "No @Endpoint id attribute specified for " + bean.getClass().getName());
 			this.beanName = beanName;
 			this.bean = bean;
 			this.id = EndpointId.of(id);
@@ -486,8 +454,8 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 		}
 
 		private Class<?> getFilter(Class<?> type) {
-			AnnotationAttributes attributes = AnnotatedElementUtils
-					.getMergedAnnotationAttributes(type, FilteredEndpoint.class);
+			AnnotationAttributes attributes = AnnotatedElementUtils.getMergedAnnotationAttributes(type,
+					FilteredEndpoint.class);
 			if (attributes == null) {
 				return null;
 			}
@@ -532,15 +500,13 @@ public abstract class EndpointDiscoverer<E extends ExposableEndpoint<O>, O exten
 		ExtensionBean(String beanName, Object bean) {
 			this.bean = bean;
 			this.beanName = beanName;
-			AnnotationAttributes attributes = AnnotatedElementUtils
-					.getMergedAnnotationAttributes(bean.getClass(),
-							EndpointExtension.class);
+			AnnotationAttributes attributes = AnnotatedElementUtils.getMergedAnnotationAttributes(bean.getClass(),
+					EndpointExtension.class);
 			Class<?> endpointType = attributes.getClass("endpoint");
-			AnnotationAttributes endpointAttributes = AnnotatedElementUtils
-					.findMergedAnnotationAttributes(endpointType, Endpoint.class, true,
-							true);
-			Assert.state(endpointAttributes != null, () -> "Extension "
-					+ endpointType.getName() + " does not specify an endpoint");
+			AnnotationAttributes endpointAttributes = AnnotatedElementUtils.findMergedAnnotationAttributes(endpointType,
+					Endpoint.class, true, true);
+			Assert.state(endpointAttributes != null,
+					() -> "Extension " + endpointType.getName() + " does not specify an endpoint");
 			this.endpointId = EndpointId.of(endpointAttributes.getString("id"));
 			this.filter = attributes.getClass("filter");
 		}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/invoke/MissingParametersException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -35,12 +35,10 @@ public final class MissingParametersException extends InvalidEndpointRequestExce
 	private final Set<OperationParameter> missingParameters;
 
 	public MissingParametersException(Set<OperationParameter> missingParameters) {
-		super("Failed to invoke operation because the following required "
-				+ "parameters were missing: "
+		super("Failed to invoke operation because the following required " + "parameters were missing: "
 				+ StringUtils.collectionToCommaDelimitedString(missingParameters),
 				"Missing parameters: "
-						+ missingParameters.stream().map(OperationParameter::getName)
-								.collect(Collectors.joining(",")));
+						+ missingParameters.stream().map(OperationParameter::getName).collect(Collectors.joining(",")));
 		this.missingParameters = missingParameters;
 	}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/invoke/OperationInvokerAdvisor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -37,10 +37,9 @@ public interface OperationInvokerAdvisor {
 	 * @return an potentially new operation invoker with support for additional features
 	 * @since 2.0.6
 	 */
-	default OperationInvoker apply(EndpointId endpointId, OperationType operationType,
-			OperationParameters parameters, OperationInvoker invoker) {
-		return apply((endpointId != null) ? endpointId.toString() : null, operationType,
-				parameters, invoker);
+	default OperationInvoker apply(EndpointId endpointId, OperationType operationType, OperationParameters parameters,
+			OperationInvoker invoker) {
+		return apply((endpointId != null) ? endpointId.toString() : null, operationType, parameters, invoker);
 	}
 
 	/**
@@ -54,7 +53,7 @@ public interface OperationInvokerAdvisor {
 	 * {@link #apply(EndpointId, OperationType, OperationParameters, OperationInvoker)}
 	 */
 	@Deprecated
-	OperationInvoker apply(String endpointId, OperationType operationType,
-			OperationParameters parameters, OperationInvoker invoker);
+	OperationInvoker apply(String endpointId, OperationType operationType, OperationParameters parameters,
+			OperationInvoker invoker);
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/invoke/ParameterMappingException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,10 +38,9 @@ public final class ParameterMappingException extends InvalidEndpointRequestExcep
 	 * @param value the value being mapped
 	 * @param cause the cause of the mapping failure
 	 */
-	public ParameterMappingException(OperationParameter parameter, Object value,
-			Throwable cause) {
-		super("Failed to map " + value + " of type " + value.getClass() + " to "
-				+ parameter, "Parameter mapping failure", cause);
+	public ParameterMappingException(OperationParameter parameter, Object value, Throwable cause) {
+		super("Failed to map " + value + " of type " + value.getClass() + " to " + parameter,
+				"Parameter mapping failure", cause);
 		this.parameter = parameter;
 		this.value = value;
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/invoke/ParameterValueMapper.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -37,7 +37,6 @@ public interface ParameterValueMapper {
 	 * @return a value suitable for that parameter
 	 * @throws ParameterMappingException when a mapping failure occurs
 	 */
-	Object mapParameterValue(OperationParameter parameter, Object value)
-			throws ParameterMappingException;
+	Object mapParameterValue(OperationParameter parameter, Object value) throws ParameterMappingException;
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/invoke/convert/ConversionServiceParameterValueMapper.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -52,8 +52,7 @@ public class ConversionServiceParameterValueMapper implements ParameterValueMapp
 	}
 
 	@Override
-	public Object mapParameterValue(OperationParameter parameter, Object value)
-			throws ParameterMappingException {
+	public Object mapParameterValue(OperationParameter parameter, Object value) throws ParameterMappingException {
 		try {
 			return this.conversionService.convert(value, parameter.getType());
 		}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/invoke/reflect/OperationMethod.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -52,8 +52,7 @@ public class OperationMethod {
 		Assert.notNull(operationType, "OperationType must not be null");
 		this.method = method;
 		this.operationType = operationType;
-		this.operationParameters = new OperationMethodParameters(method,
-				DEFAULT_PARAMETER_NAME_DISCOVERER);
+		this.operationParameters = new OperationMethodParameters(method, DEFAULT_PARAMETER_NAME_DISCOVERER);
 	}
 
 	/**
@@ -82,8 +81,7 @@ public class OperationMethod {
 
 	@Override
 	public String toString() {
-		return "Operation " + this.operationType.name().toLowerCase(Locale.ENGLISH)
-				+ " method " + this.method;
+		return "Operation " + this.operationType.name().toLowerCase(Locale.ENGLISH) + " method " + this.method;
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/invoke/reflect/OperationMethodParameters.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -43,24 +43,19 @@ class OperationMethodParameters implements OperationParameters {
 	 * @param method the source method
 	 * @param parameterNameDiscoverer the parameter name discoverer
 	 */
-	OperationMethodParameters(Method method,
-			ParameterNameDiscoverer parameterNameDiscoverer) {
+	OperationMethodParameters(Method method, ParameterNameDiscoverer parameterNameDiscoverer) {
 		Assert.notNull(method, "Method must not be null");
-		Assert.notNull(parameterNameDiscoverer,
-				"ParameterNameDiscoverer must not be null");
+		Assert.notNull(parameterNameDiscoverer, "ParameterNameDiscoverer must not be null");
 		String[] parameterNames = parameterNameDiscoverer.getParameterNames(method);
 		Parameter[] parameters = method.getParameters();
-		Assert.state(parameterNames != null,
-				() -> "Failed to extract parameter names for " + method);
+		Assert.state(parameterNames != null, () -> "Failed to extract parameter names for " + method);
 		this.operationParameters = getOperationParameters(parameters, parameterNames);
 	}
 
-	private List<OperationParameter> getOperationParameters(Parameter[] parameters,
-			String[] names) {
+	private List<OperationParameter> getOperationParameters(Parameter[] parameters, String[] names) {
 		List<OperationParameter> operationParameters = new ArrayList<>(parameters.length);
 		for (int i = 0; i < names.length; i++) {
-			operationParameters
-					.add(new OperationMethodParameter(names[i], parameters[i]));
+			operationParameters.add(new OperationMethodParameter(names[i], parameters[i]));
 		}
 		return Collections.unmodifiableList(operationParameters);
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/invoke/reflect/ReflectiveOperationInvoker.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -78,8 +78,7 @@ public class ReflectiveOperationInvoker implements OperationInvoker {
 
 	private void validateRequiredParameters(InvocationContext context) {
 		Set<OperationParameter> missing = this.operationMethod.getParameters().stream()
-				.filter((parameter) -> isMissing(context, parameter))
-				.collect(Collectors.toSet());
+				.filter((parameter) -> isMissing(context, parameter)).collect(Collectors.toSet());
 		if (!missing.isEmpty()) {
 			throw new MissingParametersException(missing);
 		}
@@ -99,12 +98,11 @@ public class ReflectiveOperationInvoker implements OperationInvoker {
 	}
 
 	private Object[] resolveArguments(InvocationContext context) {
-		return this.operationMethod.getParameters().stream()
-				.map((parameter) -> resolveArgument(parameter, context)).toArray();
+		return this.operationMethod.getParameters().stream().map((parameter) -> resolveArgument(parameter, context))
+				.toArray();
 	}
 
-	private Object resolveArgument(OperationParameter parameter,
-			InvocationContext context) {
+	private Object resolveArgument(OperationParameter parameter, InvocationContext context) {
 		if (Principal.class.equals(parameter.getType())) {
 			return context.getSecurityContext().getPrincipal();
 		}
@@ -117,8 +115,8 @@ public class ReflectiveOperationInvoker implements OperationInvoker {
 
 	@Override
 	public String toString() {
-		return new ToStringCreator(this).append("target", this.target)
-				.append("method", this.operationMethod).toString();
+		return new ToStringCreator(this).append("target", this.target).append("method", this.operationMethod)
+				.toString();
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/invoker/cache/CachingOperationInvokerAdvisor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -36,21 +36,20 @@ public class CachingOperationInvokerAdvisor implements OperationInvokerAdvisor {
 
 	private final Function<EndpointId, Long> endpointIdTimeToLive;
 
-	public CachingOperationInvokerAdvisor(
-			Function<EndpointId, Long> endpointIdTimeToLive) {
+	public CachingOperationInvokerAdvisor(Function<EndpointId, Long> endpointIdTimeToLive) {
 		this.endpointIdTimeToLive = endpointIdTimeToLive;
 	}
 
 	@Override
 	@Deprecated
-	public OperationInvoker apply(String endpointId, OperationType operationType,
-			OperationParameters parameters, OperationInvoker invoker) {
+	public OperationInvoker apply(String endpointId, OperationType operationType, OperationParameters parameters,
+			OperationInvoker invoker) {
 		return apply(EndpointId.of(endpointId), operationType, parameters, invoker);
 	}
 
 	@Override
-	public OperationInvoker apply(EndpointId endpointId, OperationType operationType,
-			OperationParameters parameters, OperationInvoker invoker) {
+	public OperationInvoker apply(EndpointId endpointId, OperationType operationType, OperationParameters parameters,
+			OperationInvoker invoker) {
 		if (operationType == OperationType.READ && !hasMandatoryParameter(parameters)) {
 			Long timeToLive = this.endpointIdTimeToLive.apply(endpointId);
 			if (timeToLive != null && timeToLive > 0) {
@@ -62,8 +61,7 @@ public class CachingOperationInvokerAdvisor implements OperationInvokerAdvisor {
 
 	private boolean hasMandatoryParameter(OperationParameters parameters) {
 		for (OperationParameter parameter : parameters) {
-			if (parameter.isMandatory()
-					&& !SecurityContext.class.isAssignableFrom(parameter.getType())) {
+			if (parameter.isMandatory() && !SecurityContext.class.isAssignableFrom(parameter.getType())) {
 				return true;
 			}
 		}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/jmx/EndpointMBean.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -48,8 +48,8 @@ import org.springframework.util.ClassUtils;
  */
 public class EndpointMBean implements DynamicMBean {
 
-	private static final boolean REACTOR_PRESENT = ClassUtils.isPresent(
-			"reactor.core.publisher.Mono", EndpointMBean.class.getClassLoader());
+	private static final boolean REACTOR_PRESENT = ClassUtils.isPresent("reactor.core.publisher.Mono",
+			EndpointMBean.class.getClassLoader());
 
 	private final JmxOperationResponseMapper responseMapper;
 
@@ -61,8 +61,7 @@ public class EndpointMBean implements DynamicMBean {
 
 	private final Map<String, JmxOperation> operations;
 
-	EndpointMBean(JmxOperationResponseMapper responseMapper, ClassLoader classLoader,
-			ExposableJmxEndpoint endpoint) {
+	EndpointMBean(JmxOperationResponseMapper responseMapper, ClassLoader classLoader, ExposableJmxEndpoint endpoint) {
 		Assert.notNull(responseMapper, "ResponseMapper must not be null");
 		Assert.notNull(endpoint, "Endpoint must not be null");
 		this.responseMapper = responseMapper;
@@ -74,8 +73,7 @@ public class EndpointMBean implements DynamicMBean {
 
 	private Map<String, JmxOperation> getOperations(ExposableJmxEndpoint endpoint) {
 		Map<String, JmxOperation> operations = new HashMap<>();
-		endpoint.getOperations()
-				.forEach((operation) -> operations.put(operation.getName(), operation));
+		endpoint.getOperations().forEach((operation) -> operations.put(operation.getName(), operation));
 		return Collections.unmodifiableMap(operations);
 	}
 
@@ -89,12 +87,11 @@ public class EndpointMBean implements DynamicMBean {
 			throws MBeanException, ReflectionException {
 		JmxOperation operation = this.operations.get(actionName);
 		if (operation == null) {
-			String message = "Endpoint with id '" + this.endpoint.getEndpointId()
-					+ "' has no operation named " + actionName;
+			String message = "Endpoint with id '" + this.endpoint.getEndpointId() + "' has no operation named "
+					+ actionName;
 			throw new ReflectionException(new IllegalArgumentException(message), message);
 		}
-		ClassLoader previousClassLoader = overrideThreadContextClassLoader(
-				this.classLoader);
+		ClassLoader previousClassLoader = overrideThreadContextClassLoader(this.classLoader);
 		try {
 			return invoke(operation, params);
 		}
@@ -115,14 +112,12 @@ public class EndpointMBean implements DynamicMBean {
 		return null;
 	}
 
-	private Object invoke(JmxOperation operation, Object[] params)
-			throws MBeanException, ReflectionException {
+	private Object invoke(JmxOperation operation, Object[] params) throws MBeanException, ReflectionException {
 		try {
-			String[] parameterNames = operation.getParameters().stream()
-					.map(JmxOperationParameter::getName).toArray(String[]::new);
+			String[] parameterNames = operation.getParameters().stream().map(JmxOperationParameter::getName)
+					.toArray(String[]::new);
 			Map<String, Object> arguments = getArguments(parameterNames, params);
-			InvocationContext context = new InvocationContext(SecurityContext.NONE,
-					arguments);
+			InvocationContext context = new InvocationContext(SecurityContext.NONE, arguments);
 			Object result = operation.invoke(context);
 			if (REACTOR_PRESENT) {
 				result = ReactiveHandler.handle(result);
@@ -130,8 +125,7 @@ public class EndpointMBean implements DynamicMBean {
 			return this.responseMapper.mapResponse(result);
 		}
 		catch (InvalidEndpointRequestException ex) {
-			throw new ReflectionException(new IllegalArgumentException(ex.getMessage()),
-					ex.getMessage());
+			throw new ReflectionException(new IllegalArgumentException(ex.getMessage()), ex.getMessage());
 		}
 		catch (Exception ex) {
 			throw new MBeanException(translateIfNecessary(ex), ex.getMessage());
@@ -160,8 +154,8 @@ public class EndpointMBean implements DynamicMBean {
 	}
 
 	@Override
-	public void setAttribute(Attribute attribute) throws AttributeNotFoundException,
-			InvalidAttributeValueException, MBeanException, ReflectionException {
+	public void setAttribute(Attribute attribute)
+			throws AttributeNotFoundException, InvalidAttributeValueException, MBeanException, ReflectionException {
 		throw new AttributeNotFoundException("EndpointMBeans do not support attributes");
 	}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/jmx/EndpointObjectNameFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -35,7 +35,6 @@ public interface EndpointObjectNameFactory {
 	 * @return the {@link ObjectName} to use for the endpoint
 	 * @throws MalformedObjectNameException if the object name is invalid
 	 */
-	ObjectName getObjectName(ExposableJmxEndpoint endpoint)
-			throws MalformedObjectNameException;
+	ObjectName getObjectName(ExposableJmxEndpoint endpoint) throws MalformedObjectNameException;
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/jmx/JacksonJmxOperationResponseMapper.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -40,10 +40,9 @@ public class JacksonJmxOperationResponseMapper implements JmxOperationResponseMa
 
 	public JacksonJmxOperationResponseMapper(ObjectMapper objectMapper) {
 		this.objectMapper = (objectMapper != null) ? objectMapper : new ObjectMapper();
-		this.listType = this.objectMapper.getTypeFactory()
-				.constructParametricType(List.class, Object.class);
-		this.mapType = this.objectMapper.getTypeFactory()
-				.constructParametricType(Map.class, String.class, Object.class);
+		this.listType = this.objectMapper.getTypeFactory().constructParametricType(List.class, Object.class);
+		this.mapType = this.objectMapper.getTypeFactory().constructParametricType(Map.class, String.class,
+				Object.class);
 	}
 
 	@Override

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/jmx/JmxEndpointExporter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -43,8 +43,7 @@ import org.springframework.util.Assert;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public class JmxEndpointExporter
-		implements InitializingBean, DisposableBean, BeanClassLoaderAware {
+public class JmxEndpointExporter implements InitializingBean, DisposableBean, BeanClassLoaderAware {
 
 	private static final Log logger = LogFactory.getLog(JmxEndpointExporter.class);
 
@@ -60,10 +59,8 @@ public class JmxEndpointExporter
 
 	private Collection<ObjectName> registered;
 
-	public JmxEndpointExporter(MBeanServer mBeanServer,
-			EndpointObjectNameFactory objectNameFactory,
-			JmxOperationResponseMapper responseMapper,
-			Collection<? extends ExposableJmxEndpoint> endpoints) {
+	public JmxEndpointExporter(MBeanServer mBeanServer, EndpointObjectNameFactory objectNameFactory,
+			JmxOperationResponseMapper responseMapper, Collection<? extends ExposableJmxEndpoint> endpoints) {
 		Assert.notNull(mBeanServer, "MBeanServer must not be null");
 		Assert.notNull(objectNameFactory, "ObjectNameFactory must not be null");
 		Assert.notNull(responseMapper, "ResponseMapper must not be null");
@@ -97,19 +94,15 @@ public class JmxEndpointExporter
 		Assert.notNull(endpoint, "Endpoint must not be null");
 		try {
 			ObjectName name = this.objectNameFactory.getObjectName(endpoint);
-			EndpointMBean mbean = new EndpointMBean(this.responseMapper, this.classLoader,
-					endpoint);
+			EndpointMBean mbean = new EndpointMBean(this.responseMapper, this.classLoader, endpoint);
 			this.mBeanServer.registerMBean(mbean, name);
 			return name;
 		}
 		catch (MalformedObjectNameException ex) {
-			throw new IllegalStateException(
-					"Invalid ObjectName for " + getEndpointDescription(endpoint), ex);
+			throw new IllegalStateException("Invalid ObjectName for " + getEndpointDescription(endpoint), ex);
 		}
 		catch (Exception ex) {
-			throw new MBeanExportException(
-					"Failed to register MBean for " + getEndpointDescription(endpoint),
-					ex);
+			throw new MBeanExportException("Failed to register MBean for " + getEndpointDescription(endpoint), ex);
 		}
 	}
 
@@ -120,8 +113,7 @@ public class JmxEndpointExporter
 	private void unregister(ObjectName objectName) {
 		try {
 			if (logger.isDebugEnabled()) {
-				logger.debug("Unregister endpoint with ObjectName '" + objectName + "' "
-						+ "from the JMX domain");
+				logger.debug("Unregister endpoint with ObjectName '" + objectName + "' " + "from the JMX domain");
 			}
 			this.mBeanServer.unregisterMBean(objectName);
 		}
@@ -129,9 +121,7 @@ public class JmxEndpointExporter
 			// Ignore and continue
 		}
 		catch (MBeanRegistrationException ex) {
-			throw new JmxException(
-					"Failed to unregister MBean with ObjectName '" + objectName + "'",
-					ex);
+			throw new JmxException("Failed to unregister MBean with ObjectName '" + objectName + "'", ex);
 		}
 	}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/jmx/MBeanInfoFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -53,8 +53,8 @@ class MBeanInfoFactory {
 		String className = EndpointMBean.class.getName();
 		String description = getDescription(endpoint);
 		ModelMBeanOperationInfo[] operations = getMBeanOperations(endpoint);
-		return new ModelMBeanInfoSupport(className, description, NO_ATTRIBUTES,
-				NO_CONSTRUCTORS, operations, NO_NOTIFICATIONS);
+		return new ModelMBeanInfoSupport(className, description, NO_ATTRIBUTES, NO_CONSTRUCTORS, operations,
+				NO_NOTIFICATIONS);
 	}
 
 	private String getDescription(ExposableJmxEndpoint endpoint) {
@@ -62,8 +62,7 @@ class MBeanInfoFactory {
 	}
 
 	private ModelMBeanOperationInfo[] getMBeanOperations(ExposableJmxEndpoint endpoint) {
-		return endpoint.getOperations().stream().map(this::getMBeanOperation)
-				.toArray(ModelMBeanOperationInfo[]::new);
+		return endpoint.getOperations().stream().map(this::getMBeanOperation).toArray(ModelMBeanOperationInfo[]::new);
 	}
 
 	private ModelMBeanOperationInfo getMBeanOperation(JmxOperation operation) {
@@ -76,21 +75,18 @@ class MBeanInfoFactory {
 	}
 
 	private MBeanParameterInfo[] getSignature(List<JmxOperationParameter> parameters) {
-		return parameters.stream().map(this::getMBeanParameter)
-				.toArray(MBeanParameterInfo[]::new);
+		return parameters.stream().map(this::getMBeanParameter).toArray(MBeanParameterInfo[]::new);
 	}
 
 	private MBeanParameterInfo getMBeanParameter(JmxOperationParameter parameter) {
-		return new MBeanParameterInfo(parameter.getName(), parameter.getType().getName(),
-				parameter.getDescription());
+		return new MBeanParameterInfo(parameter.getName(), parameter.getType().getName(), parameter.getDescription());
 	}
 
 	private int getImpact(OperationType operationType) {
 		if (operationType == OperationType.READ) {
 			return MBeanOperationInfo.INFO;
 		}
-		if (operationType == OperationType.WRITE
-				|| operationType == OperationType.DELETE) {
+		if (operationType == OperationType.WRITE || operationType == OperationType.DELETE) {
 			return MBeanOperationInfo.ACTION;
 		}
 		return MBeanOperationInfo.UNKNOWN;

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/jmx/annotation/DiscoveredJmxEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,12 +29,10 @@ import org.springframework.boot.actuate.endpoint.jmx.JmxOperation;
  *
  * @author Phillip Webb
  */
-class DiscoveredJmxEndpoint extends AbstractDiscoveredEndpoint<JmxOperation>
-		implements ExposableJmxEndpoint {
+class DiscoveredJmxEndpoint extends AbstractDiscoveredEndpoint<JmxOperation> implements ExposableJmxEndpoint {
 
-	DiscoveredJmxEndpoint(EndpointDiscoverer<?, ?> discoverer, Object endpointBean,
-			EndpointId id, boolean enabledByDefault,
-			Collection<JmxOperation> operations) {
+	DiscoveredJmxEndpoint(EndpointDiscoverer<?, ?> discoverer, Object endpointBean, EndpointId id,
+			boolean enabledByDefault, Collection<JmxOperation> operations) {
 		super(discoverer, endpointBean, id, enabledByDefault, operations);
 	}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/jmx/annotation/DiscoveredJmxOperation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -60,14 +60,12 @@ class DiscoveredJmxOperation extends AbstractDiscoveredOperation implements JmxO
 
 	private final List<JmxOperationParameter> parameters;
 
-	DiscoveredJmxOperation(EndpointId endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
+	DiscoveredJmxOperation(EndpointId endpointId, DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
 		super(operationMethod, invoker);
 		Method method = operationMethod.getMethod();
 		this.name = method.getName();
 		this.outputType = JmxType.get(method.getReturnType());
-		this.description = getDescription(method,
-				() -> "Invoke " + this.name + " for endpoint " + endpointId);
+		this.description = getDescription(method, () -> "Invoke " + this.name + " for endpoint " + endpointId);
 		this.parameters = getParameters(operationMethod);
 	}
 
@@ -84,29 +82,24 @@ class DiscoveredJmxOperation extends AbstractDiscoveredOperation implements JmxO
 			return Collections.emptyList();
 		}
 		Method method = operationMethod.getMethod();
-		ManagedOperationParameter[] managed = jmxAttributeSource
-				.getManagedOperationParameters(method);
+		ManagedOperationParameter[] managed = jmxAttributeSource.getManagedOperationParameters(method);
 		if (managed.length == 0) {
-			return asList(operationMethod.getParameters().stream()
-					.map(DiscoveredJmxOperationParameter::new));
+			return asList(operationMethod.getParameters().stream().map(DiscoveredJmxOperationParameter::new));
 		}
 		return mergeParameters(operationMethod.getParameters(), managed);
 	}
 
-	private List<JmxOperationParameter> mergeParameters(
-			OperationParameters operationParameters,
+	private List<JmxOperationParameter> mergeParameters(OperationParameters operationParameters,
 			ManagedOperationParameter[] managedParameters) {
 		List<JmxOperationParameter> merged = new ArrayList<>(managedParameters.length);
 		for (int i = 0; i < managedParameters.length; i++) {
-			merged.add(new DiscoveredJmxOperationParameter(managedParameters[i],
-					operationParameters.get(i)));
+			merged.add(new DiscoveredJmxOperationParameter(managedParameters[i], operationParameters.get(i)));
 		}
 		return Collections.unmodifiableList(merged);
 	}
 
 	private <T> List<T> asList(Stream<T> stream) {
-		return stream.collect(Collectors.collectingAndThen(Collectors.toList(),
-				Collections::unmodifiableList));
+		return stream.collect(Collectors.collectingAndThen(Collectors.toList(), Collections::unmodifiableList));
 	}
 
 	@Override
@@ -131,16 +124,14 @@ class DiscoveredJmxOperation extends AbstractDiscoveredOperation implements JmxO
 
 	@Override
 	protected void appendFields(ToStringCreator creator) {
-		creator.append("name", this.name).append("outputType", this.outputType)
-				.append("description", this.description)
+		creator.append("name", this.name).append("outputType", this.outputType).append("description", this.description)
 				.append("parameters", this.parameters);
 	}
 
 	/**
 	 * A discovered {@link JmxOperationParameter}.
 	 */
-	private static class DiscoveredJmxOperationParameter
-			implements JmxOperationParameter {
+	private static class DiscoveredJmxOperationParameter implements JmxOperationParameter {
 
 		private final String name;
 
@@ -197,8 +188,7 @@ class DiscoveredJmxOperation extends AbstractDiscoveredOperation implements JmxO
 			if (source.isEnum()) {
 				return String.class;
 			}
-			if (Date.class.isAssignableFrom(source)
-					|| Instant.class.isAssignableFrom(source)) {
+			if (Date.class.isAssignableFrom(source) || Instant.class.isAssignableFrom(source)) {
 				return String.class;
 			}
 			if (source.getName().startsWith("java.")) {

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/jmx/annotation/JmxEndpointDiscoverer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -36,8 +36,7 @@ import org.springframework.context.ApplicationContext;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public class JmxEndpointDiscoverer
-		extends EndpointDiscoverer<ExposableJmxEndpoint, JmxOperation>
+public class JmxEndpointDiscoverer extends EndpointDiscoverer<ExposableJmxEndpoint, JmxOperation>
 		implements JmxEndpointsSupplier {
 
 	/**
@@ -47,8 +46,7 @@ public class JmxEndpointDiscoverer
 	 * @param invokerAdvisors invoker advisors to apply
 	 * @param filters filters to apply
 	 */
-	public JmxEndpointDiscoverer(ApplicationContext applicationContext,
-			ParameterValueMapper parameterValueMapper,
+	public JmxEndpointDiscoverer(ApplicationContext applicationContext, ParameterValueMapper parameterValueMapper,
 			Collection<OperationInvokerAdvisor> invokerAdvisors,
 			Collection<EndpointFilter<ExposableJmxEndpoint>> filters) {
 		super(applicationContext, parameterValueMapper, invokerAdvisors, filters);
@@ -56,36 +54,33 @@ public class JmxEndpointDiscoverer
 
 	@Override
 	@Deprecated
-	protected ExposableJmxEndpoint createEndpoint(Object endpointBean, String id,
-			boolean enabledByDefault, Collection<JmxOperation> operations) {
-		return createEndpoint(endpointBean, EndpointId.of(id), enabledByDefault,
-				operations);
+	protected ExposableJmxEndpoint createEndpoint(Object endpointBean, String id, boolean enabledByDefault,
+			Collection<JmxOperation> operations) {
+		return createEndpoint(endpointBean, EndpointId.of(id), enabledByDefault, operations);
 	}
 
 	@Override
-	protected ExposableJmxEndpoint createEndpoint(Object endpointBean, EndpointId id,
-			boolean enabledByDefault, Collection<JmxOperation> operations) {
-		return new DiscoveredJmxEndpoint(this, endpointBean, id, enabledByDefault,
-				operations);
+	protected ExposableJmxEndpoint createEndpoint(Object endpointBean, EndpointId id, boolean enabledByDefault,
+			Collection<JmxOperation> operations) {
+		return new DiscoveredJmxEndpoint(this, endpointBean, id, enabledByDefault, operations);
 	}
 
 	@Override
 	@Deprecated
-	protected JmxOperation createOperation(String endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
+	protected JmxOperation createOperation(String endpointId, DiscoveredOperationMethod operationMethod,
+			OperationInvoker invoker) {
 		return createOperation(EndpointId.of(endpointId), operationMethod, invoker);
 	}
 
 	@Override
-	protected JmxOperation createOperation(EndpointId endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
+	protected JmxOperation createOperation(EndpointId endpointId, DiscoveredOperationMethod operationMethod,
+			OperationInvoker invoker) {
 		return new DiscoveredJmxOperation(endpointId, operationMethod, invoker);
 	}
 
 	@Override
 	protected OperationKey createOperationKey(JmxOperation operation) {
-		return new OperationKey(operation.getName(),
-				() -> "MBean call '" + operation.getName() + "'");
+		return new OperationKey(operation.getName(), () -> "MBean call '" + operation.getName() + "'");
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/EndpointLinksResolver.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -52,12 +52,10 @@ public class EndpointLinksResolver {
 	 * @param endpoints the endpoints
 	 * @param basePath the basePath
 	 */
-	public EndpointLinksResolver(Collection<? extends ExposableEndpoint<?>> endpoints,
-			String basePath) {
+	public EndpointLinksResolver(Collection<? extends ExposableEndpoint<?>> endpoints, String basePath) {
 		this.endpoints = endpoints;
 		if (logger.isInfoEnabled()) {
-			logger.info("Exposing " + endpoints.size()
-					+ " endpoint(s) beneath base path '" + basePath + "'");
+			logger.info("Exposing " + endpoints.size() + " endpoint(s) beneath base path '" + basePath + "'");
 		}
 	}
 
@@ -91,8 +89,7 @@ public class EndpointLinksResolver {
 		return requestUrl;
 	}
 
-	private void collectLinks(Map<String, Link> links, ExposableWebEndpoint endpoint,
-			String normalizedUrl) {
+	private void collectLinks(Map<String, Link> links, ExposableWebEndpoint endpoint, String normalizedUrl) {
 		for (WebOperation operation : endpoint.getOperations()) {
 			links.put(operation.getId(), createLink(normalizedUrl, operation));
 		}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/EndpointServlet.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -61,11 +61,9 @@ public final class EndpointServlet {
 
 	public EndpointServlet withInitParameters(Map<String, String> initParameters) {
 		Assert.notNull(initParameters, "InitParameters must not be null");
-		boolean hasEmptyName = initParameters.keySet().stream()
-				.anyMatch((name) -> !StringUtils.hasText(name));
+		boolean hasEmptyName = initParameters.keySet().stream().anyMatch((name) -> !StringUtils.hasText(name));
 		Assert.isTrue(!hasEmptyName, "InitParameters must not contain empty names");
-		Map<String, String> mergedInitParameters = new LinkedHashMap<>(
-				this.initParameters);
+		Map<String, String> mergedInitParameters = new LinkedHashMap<>(this.initParameters);
 		mergedInitParameters.putAll(initParameters);
 		return new EndpointServlet(this.servlet, mergedInitParameters);
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/ExposableServletEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,8 +25,7 @@ import org.springframework.boot.actuate.endpoint.Operation;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public interface ExposableServletEndpoint
-		extends ExposableEndpoint<Operation>, PathMappedEndpoint {
+public interface ExposableServletEndpoint extends ExposableEndpoint<Operation>, PathMappedEndpoint {
 
 	/**
 	 * Return details of the servlet that should registered.

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/ExposableWebEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,7 +24,6 @@ import org.springframework.boot.actuate.endpoint.ExposableEndpoint;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public interface ExposableWebEndpoint
-		extends ExposableEndpoint<WebOperation>, PathMappedEndpoint {
+public interface ExposableWebEndpoint extends ExposableEndpoint<WebOperation>, PathMappedEndpoint {
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/PathMappedEndpoints.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -56,21 +56,18 @@ public class PathMappedEndpoints implements Iterable<PathMappedEndpoint> {
 	 * @param basePath the base path of the endpoints
 	 * @param suppliers the endpoint suppliers
 	 */
-	public PathMappedEndpoints(String basePath,
-			Collection<EndpointsSupplier<?>> suppliers) {
+	public PathMappedEndpoints(String basePath, Collection<EndpointsSupplier<?>> suppliers) {
 		Assert.notNull(suppliers, "Suppliers must not be null");
 		this.basePath = (basePath != null) ? basePath : "";
 		this.endpoints = getEndpoints(suppliers);
 	}
 
-	private Map<EndpointId, PathMappedEndpoint> getEndpoints(
-			Collection<EndpointsSupplier<?>> suppliers) {
+	private Map<EndpointId, PathMappedEndpoint> getEndpoints(Collection<EndpointsSupplier<?>> suppliers) {
 		Map<EndpointId, PathMappedEndpoint> endpoints = new LinkedHashMap<>();
 		suppliers.forEach((supplier) -> {
 			supplier.getEndpoints().forEach((endpoint) -> {
 				if (endpoint instanceof PathMappedEndpoint) {
-					endpoints.put(endpoint.getEndpointId(),
-							(PathMappedEndpoint) endpoint);
+					endpoints.put(endpoint.getEndpointId(), (PathMappedEndpoint) endpoint);
 				}
 			});
 		});
@@ -189,8 +186,7 @@ public class PathMappedEndpoints implements Iterable<PathMappedEndpoint> {
 	}
 
 	private <T> List<T> asList(Stream<T> stream) {
-		return stream.collect(Collectors.collectingAndThen(Collectors.toList(),
-				Collections::unmodifiableList));
+		return stream.collect(Collectors.collectingAndThen(Collectors.toList(), Collections::unmodifiableList));
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/ServletEndpointRegistrar.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -45,8 +45,7 @@ public class ServletEndpointRegistrar implements ServletContextInitializer {
 
 	private final Collection<ExposableServletEndpoint> servletEndpoints;
 
-	public ServletEndpointRegistrar(String basePath,
-			Collection<ExposableServletEndpoint> servletEndpoints) {
+	public ServletEndpointRegistrar(String basePath, Collection<ExposableServletEndpoint> servletEndpoints) {
 		Assert.notNull(servletEndpoints, "ServletEndpoints must not be null");
 		this.basePath = cleanBasePath(basePath);
 		this.servletEndpoints = servletEndpoints;
@@ -61,18 +60,15 @@ public class ServletEndpointRegistrar implements ServletContextInitializer {
 
 	@Override
 	public void onStartup(ServletContext servletContext) throws ServletException {
-		this.servletEndpoints
-				.forEach((servletEndpoint) -> register(servletContext, servletEndpoint));
+		this.servletEndpoints.forEach((servletEndpoint) -> register(servletContext, servletEndpoint));
 	}
 
-	private void register(ServletContext servletContext,
-			ExposableServletEndpoint endpoint) {
+	private void register(ServletContext servletContext, ExposableServletEndpoint endpoint) {
 		String name = endpoint.getEndpointId().toLowerCaseString() + "-actuator-endpoint";
 		String path = this.basePath + "/" + endpoint.getRootPath();
 		String urlMapping = path.endsWith("/") ? path + "*" : path + "/*";
 		EndpointServlet endpointServlet = endpoint.getEndpointServlet();
-		Dynamic registration = servletContext.addServlet(name,
-				endpointServlet.getServlet());
+		Dynamic registration = servletContext.addServlet(name, endpointServlet.getServlet());
 		registration.addMapping(urlMapping);
 		registration.setInitParameters(endpointServlet.getInitParameters());
 		logger.info("Registered '" + path + "' to " + name);

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/WebOperationRequestPredicate.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -47,8 +47,8 @@ public final class WebOperationRequestPredicate {
 	 * @param produces the media types that the operation produces
 	 * @param consumes the media types that the operation consumes
 	 */
-	public WebOperationRequestPredicate(String path, WebEndpointHttpMethod httpMethod,
-			Collection<String> consumes, Collection<String> produces) {
+	public WebOperationRequestPredicate(String path, WebEndpointHttpMethod httpMethod, Collection<String> consumes,
+			Collection<String> produces) {
 		this.path = path;
 		this.canonicalPath = path.replaceAll("\\{.*?}", "{*}");
 		this.httpMethod = httpMethod;
@@ -118,15 +118,12 @@ public final class WebOperationRequestPredicate {
 
 	@Override
 	public String toString() {
-		StringBuilder result = new StringBuilder(
-				this.httpMethod + " to path '" + this.path + "'");
+		StringBuilder result = new StringBuilder(this.httpMethod + " to path '" + this.path + "'");
 		if (!CollectionUtils.isEmpty(this.consumes)) {
-			result.append(" consumes: "
-					+ StringUtils.collectionToCommaDelimitedString(this.consumes));
+			result.append(" consumes: " + StringUtils.collectionToCommaDelimitedString(this.consumes));
 		}
 		if (!CollectionUtils.isEmpty(this.produces)) {
-			result.append(" produces: "
-					+ StringUtils.collectionToCommaDelimitedString(this.produces));
+			result.append(" produces: " + StringUtils.collectionToCommaDelimitedString(this.produces));
 		}
 		return result.toString();
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/annotation/ControllerEndpointDiscoverer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -39,8 +39,7 @@ import org.springframework.util.ClassUtils;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public class ControllerEndpointDiscoverer
-		extends EndpointDiscoverer<ExposableControllerEndpoint, Operation>
+public class ControllerEndpointDiscoverer extends EndpointDiscoverer<ExposableControllerEndpoint, Operation>
 		implements ControllerEndpointsSupplier {
 
 	private final PathMapper endpointPathMapper;
@@ -51,11 +50,9 @@ public class ControllerEndpointDiscoverer
 	 * @param endpointPathMapper the endpoint path mapper
 	 * @param filters filters to apply
 	 */
-	public ControllerEndpointDiscoverer(ApplicationContext applicationContext,
-			PathMapper endpointPathMapper,
+	public ControllerEndpointDiscoverer(ApplicationContext applicationContext, PathMapper endpointPathMapper,
 			Collection<EndpointFilter<ExposableControllerEndpoint>> filters) {
-		super(applicationContext, ParameterValueMapper.NONE, Collections.emptyList(),
-				filters);
+		super(applicationContext, ParameterValueMapper.NONE, Collections.emptyList(), filters);
 		Assert.notNull(endpointPathMapper, "EndpointPathMapper must not be null");
 		this.endpointPathMapper = endpointPathMapper;
 	}
@@ -69,38 +66,34 @@ public class ControllerEndpointDiscoverer
 
 	@Override
 	@Deprecated
-	protected ExposableControllerEndpoint createEndpoint(Object endpointBean, String id,
-			boolean enabledByDefault, Collection<Operation> operations) {
-		return createEndpoint(endpointBean, (id != null) ? EndpointId.of(id) : null,
-				enabledByDefault, operations);
+	protected ExposableControllerEndpoint createEndpoint(Object endpointBean, String id, boolean enabledByDefault,
+			Collection<Operation> operations) {
+		return createEndpoint(endpointBean, (id != null) ? EndpointId.of(id) : null, enabledByDefault, operations);
 	}
 
 	@Override
-	protected ExposableControllerEndpoint createEndpoint(Object endpointBean,
-			EndpointId id, boolean enabledByDefault, Collection<Operation> operations) {
+	protected ExposableControllerEndpoint createEndpoint(Object endpointBean, EndpointId id, boolean enabledByDefault,
+			Collection<Operation> operations) {
 		String rootPath = this.endpointPathMapper.getRootPath(id);
-		return new DiscoveredControllerEndpoint(this, endpointBean, id, rootPath,
-				enabledByDefault);
+		return new DiscoveredControllerEndpoint(this, endpointBean, id, rootPath, enabledByDefault);
 	}
 
 	@Override
 	@Deprecated
-	protected Operation createOperation(String endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
+	protected Operation createOperation(String endpointId, DiscoveredOperationMethod operationMethod,
+			OperationInvoker invoker) {
 		return createOperation(EndpointId.of(endpointId), operationMethod, invoker);
 	}
 
 	@Override
-	protected Operation createOperation(EndpointId endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
-		throw new IllegalStateException(
-				"ControllerEndpoints must not declare operations");
+	protected Operation createOperation(EndpointId endpointId, DiscoveredOperationMethod operationMethod,
+			OperationInvoker invoker) {
+		throw new IllegalStateException("ControllerEndpoints must not declare operations");
 	}
 
 	@Override
 	protected OperationKey createOperationKey(Operation operation) {
-		throw new IllegalStateException(
-				"ControllerEndpoints must not declare operations");
+		throw new IllegalStateException("ControllerEndpoints must not declare operations");
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/annotation/ControllerEndpointsSupplier.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,7 +25,6 @@ import org.springframework.boot.actuate.endpoint.EndpointsSupplier;
  * @since 2.0.0
  */
 @FunctionalInterface
-public interface ControllerEndpointsSupplier
-		extends EndpointsSupplier<ExposableControllerEndpoint> {
+public interface ControllerEndpointsSupplier extends EndpointsSupplier<ExposableControllerEndpoint> {
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/annotation/DiscoveredControllerEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -33,8 +33,8 @@ class DiscoveredControllerEndpoint extends AbstractDiscoveredEndpoint<Operation>
 
 	private final String rootPath;
 
-	DiscoveredControllerEndpoint(EndpointDiscoverer<?, ?> discoverer, Object endpointBean,
-			EndpointId id, String rootPath, boolean enabledByDefault) {
+	DiscoveredControllerEndpoint(EndpointDiscoverer<?, ?> discoverer, Object endpointBean, EndpointId id,
+			String rootPath, boolean enabledByDefault) {
 		super(discoverer, endpointBean, id, enabledByDefault, Collections.emptyList());
 		this.rootPath = rootPath;
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/annotation/DiscoveredServletEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -32,24 +32,22 @@ import org.springframework.util.Assert;
  *
  * @author Phillip Webb
  */
-class DiscoveredServletEndpoint extends AbstractDiscoveredEndpoint<Operation>
-		implements ExposableServletEndpoint {
+class DiscoveredServletEndpoint extends AbstractDiscoveredEndpoint<Operation> implements ExposableServletEndpoint {
 
 	private final String rootPath;
 
 	private final EndpointServlet endpointServlet;
 
-	DiscoveredServletEndpoint(EndpointDiscoverer<?, ?> discoverer, Object endpointBean,
-			EndpointId id, String rootPath, boolean enabledByDefault) {
+	DiscoveredServletEndpoint(EndpointDiscoverer<?, ?> discoverer, Object endpointBean, EndpointId id, String rootPath,
+			boolean enabledByDefault) {
 		super(discoverer, endpointBean, id, enabledByDefault, Collections.emptyList());
 		String beanType = endpointBean.getClass().getName();
 		Assert.state(endpointBean instanceof Supplier,
 				() -> "ServletEndpoint bean " + beanType + " must be a supplier");
 		Object supplied = ((Supplier<?>) endpointBean).get();
-		Assert.state(supplied != null,
-				() -> "ServletEndpoint bean " + beanType + " must not supply null");
-		Assert.state(supplied instanceof EndpointServlet, () -> "ServletEndpoint bean "
-				+ beanType + " must supply an EndpointServlet");
+		Assert.state(supplied != null, () -> "ServletEndpoint bean " + beanType + " must not supply null");
+		Assert.state(supplied instanceof EndpointServlet,
+				() -> "ServletEndpoint bean " + beanType + " must supply an EndpointServlet");
 		this.endpointServlet = (EndpointServlet) supplied;
 		this.rootPath = rootPath;
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/annotation/DiscoveredWebEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,14 +29,12 @@ import org.springframework.boot.actuate.endpoint.web.WebOperation;
  *
  * @author Phillip Webb
  */
-class DiscoveredWebEndpoint extends AbstractDiscoveredEndpoint<WebOperation>
-		implements ExposableWebEndpoint {
+class DiscoveredWebEndpoint extends AbstractDiscoveredEndpoint<WebOperation> implements ExposableWebEndpoint {
 
 	private final String rootPath;
 
-	DiscoveredWebEndpoint(EndpointDiscoverer<?, ?> discoverer, Object endpointBean,
-			EndpointId id, String rootPath, boolean enabledByDefault,
-			Collection<WebOperation> operations) {
+	DiscoveredWebEndpoint(EndpointDiscoverer<?, ?> discoverer, Object endpointBean, EndpointId id, String rootPath,
+			boolean enabledByDefault, Collection<WebOperation> operations) {
 		super(discoverer, endpointBean, id, enabledByDefault, operations);
 		this.rootPath = rootPath;
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/annotation/DiscoveredWebOperation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -42,8 +42,7 @@ import org.springframework.util.ClassUtils;
  */
 class DiscoveredWebOperation extends AbstractDiscoveredOperation implements WebOperation {
 
-	private static final boolean REACTIVE_STREAMS_PRESENT = ClassUtils.isPresent(
-			"org.reactivestreams.Publisher",
+	private static final boolean REACTIVE_STREAMS_PRESENT = ClassUtils.isPresent("org.reactivestreams.Publisher",
 			DiscoveredWebOperation.class.getClassLoader());
 
 	private final String id;
@@ -52,8 +51,7 @@ class DiscoveredWebOperation extends AbstractDiscoveredOperation implements WebO
 
 	private final WebOperationRequestPredicate requestPredicate;
 
-	DiscoveredWebOperation(EndpointId endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker,
+	DiscoveredWebOperation(EndpointId endpointId, DiscoveredOperationMethod operationMethod, OperationInvoker invoker,
 			WebOperationRequestPredicate requestPredicate) {
 		super(operationMethod, invoker);
 		Method method = operationMethod.getMethod();
@@ -63,8 +61,8 @@ class DiscoveredWebOperation extends AbstractDiscoveredOperation implements WebO
 	}
 
 	private String getId(EndpointId endpointId, Method method) {
-		return endpointId + Stream.of(method.getParameters()).filter(this::hasSelector)
-				.map(this::dashName).collect(Collectors.joining());
+		return endpointId + Stream.of(method.getParameters()).filter(this::hasSelector).map(this::dashName)
+				.collect(Collectors.joining());
 	}
 
 	private boolean hasSelector(Parameter parameter) {
@@ -76,8 +74,7 @@ class DiscoveredWebOperation extends AbstractDiscoveredOperation implements WebO
 	}
 
 	private boolean getBlocking(Method method) {
-		return !REACTIVE_STREAMS_PRESENT
-				|| !Publisher.class.isAssignableFrom(method.getReturnType());
+		return !REACTIVE_STREAMS_PRESENT || !Publisher.class.isAssignableFrom(method.getReturnType());
 	}
 
 	@Override
@@ -97,8 +94,8 @@ class DiscoveredWebOperation extends AbstractDiscoveredOperation implements WebO
 
 	@Override
 	protected void appendFields(ToStringCreator creator) {
-		creator.append("id", this.id).append("blocking", this.blocking)
-				.append("requestPredicate", this.requestPredicate);
+		creator.append("id", this.id).append("blocking", this.blocking).append("requestPredicate",
+				this.requestPredicate);
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/annotation/ExposableControllerEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,8 +29,7 @@ import org.springframework.web.bind.annotation.RequestMapping;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public interface ExposableControllerEndpoint
-		extends ExposableEndpoint<Operation>, PathMappedEndpoint {
+public interface ExposableControllerEndpoint extends ExposableEndpoint<Operation>, PathMappedEndpoint {
 
 	/**
 	 * Return the source controller that contains {@link RequestMapping} methods.

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/annotation/RequestPredicateFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -51,20 +51,19 @@ class RequestPredicateFactory {
 		this.endpointMediaTypes = endpointMediaTypes;
 	}
 
-	public WebOperationRequestPredicate getRequestPredicate(EndpointId endpointId,
-			String rootPath, DiscoveredOperationMethod operationMethod) {
+	public WebOperationRequestPredicate getRequestPredicate(EndpointId endpointId, String rootPath,
+			DiscoveredOperationMethod operationMethod) {
 		Method method = operationMethod.getMethod();
 		String path = getPath(rootPath, method);
-		WebEndpointHttpMethod httpMethod = determineHttpMethod(
-				operationMethod.getOperationType());
+		WebEndpointHttpMethod httpMethod = determineHttpMethod(operationMethod.getOperationType());
 		Collection<String> consumes = getConsumes(httpMethod, method);
 		Collection<String> produces = getProduces(operationMethod, method);
 		return new WebOperationRequestPredicate(path, httpMethod, consumes, produces);
 	}
 
 	private String getPath(String rootPath, Method method) {
-		return rootPath + Stream.of(method.getParameters()).filter(this::hasSelector)
-				.map(this::slashName).collect(Collectors.joining());
+		return rootPath + Stream.of(method.getParameters()).filter(this::hasSelector).map(this::slashName)
+				.collect(Collectors.joining());
 	}
 
 	private boolean hasSelector(Parameter parameter) {
@@ -75,21 +74,18 @@ class RequestPredicateFactory {
 		return "/{" + parameter.getName() + "}";
 	}
 
-	private Collection<String> getConsumes(WebEndpointHttpMethod httpMethod,
-			Method method) {
+	private Collection<String> getConsumes(WebEndpointHttpMethod httpMethod, Method method) {
 		if (WebEndpointHttpMethod.POST == httpMethod && consumesRequestBody(method)) {
 			return this.endpointMediaTypes.getConsumed();
 		}
 		return Collections.emptyList();
 	}
 
-	private Collection<String> getProduces(DiscoveredOperationMethod operationMethod,
-			Method method) {
+	private Collection<String> getProduces(DiscoveredOperationMethod operationMethod, Method method) {
 		if (!operationMethod.getProducesMediaTypes().isEmpty()) {
 			return operationMethod.getProducesMediaTypes();
 		}
-		if (Void.class.equals(method.getReturnType())
-				|| void.class.equals(method.getReturnType())) {
+		if (Void.class.equals(method.getReturnType()) || void.class.equals(method.getReturnType())) {
 			return Collections.emptyList();
 		}
 		if (producesResource(method)) {
@@ -104,8 +100,7 @@ class RequestPredicateFactory {
 		}
 		if (WebEndpointResponse.class.isAssignableFrom(method.getReturnType())) {
 			ResolvableType returnType = ResolvableType.forMethodReturnType(method);
-			if (ResolvableType.forClass(Resource.class)
-					.isAssignableFrom(returnType.getGeneric(0))) {
+			if (ResolvableType.forClass(Resource.class).isAssignableFrom(returnType.getGeneric(0))) {
 				return true;
 			}
 		}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/annotation/ServletEndpointDiscoverer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -39,8 +39,7 @@ import org.springframework.util.ClassUtils;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public class ServletEndpointDiscoverer
-		extends EndpointDiscoverer<ExposableServletEndpoint, Operation>
+public class ServletEndpointDiscoverer extends EndpointDiscoverer<ExposableServletEndpoint, Operation>
 		implements ServletEndpointsSupplier {
 
 	private final PathMapper endpointPathMapper;
@@ -51,11 +50,9 @@ public class ServletEndpointDiscoverer
 	 * @param endpointPathMapper the endpoint path mapper
 	 * @param filters filters to apply
 	 */
-	public ServletEndpointDiscoverer(ApplicationContext applicationContext,
-			PathMapper endpointPathMapper,
+	public ServletEndpointDiscoverer(ApplicationContext applicationContext, PathMapper endpointPathMapper,
 			Collection<EndpointFilter<ExposableServletEndpoint>> filters) {
-		super(applicationContext, ParameterValueMapper.NONE, Collections.emptyList(),
-				filters);
+		super(applicationContext, ParameterValueMapper.NONE, Collections.emptyList(), filters);
 		Assert.notNull(endpointPathMapper, "EndpointPathMapper must not be null");
 		this.endpointPathMapper = endpointPathMapper;
 	}
@@ -68,30 +65,28 @@ public class ServletEndpointDiscoverer
 
 	@Override
 	@Deprecated
-	protected ExposableServletEndpoint createEndpoint(Object endpointBean, String id,
-			boolean enabledByDefault, Collection<Operation> operations) {
-		return createEndpoint(endpointBean, EndpointId.of(id), enabledByDefault,
-				operations);
+	protected ExposableServletEndpoint createEndpoint(Object endpointBean, String id, boolean enabledByDefault,
+			Collection<Operation> operations) {
+		return createEndpoint(endpointBean, EndpointId.of(id), enabledByDefault, operations);
 	}
 
 	@Override
-	protected ExposableServletEndpoint createEndpoint(Object endpointBean, EndpointId id,
-			boolean enabledByDefault, Collection<Operation> operations) {
+	protected ExposableServletEndpoint createEndpoint(Object endpointBean, EndpointId id, boolean enabledByDefault,
+			Collection<Operation> operations) {
 		String rootPath = this.endpointPathMapper.getRootPath(id);
-		return new DiscoveredServletEndpoint(this, endpointBean, id, rootPath,
-				enabledByDefault);
+		return new DiscoveredServletEndpoint(this, endpointBean, id, rootPath, enabledByDefault);
 	}
 
 	@Override
 	@Deprecated
-	protected Operation createOperation(String endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
+	protected Operation createOperation(String endpointId, DiscoveredOperationMethod operationMethod,
+			OperationInvoker invoker) {
 		return createOperation(EndpointId.of(endpointId), operationMethod, invoker);
 	}
 
 	@Override
-	protected Operation createOperation(EndpointId endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
+	protected Operation createOperation(EndpointId endpointId, DiscoveredOperationMethod operationMethod,
+			OperationInvoker invoker) {
 		throw new IllegalStateException("ServletEndpoints must not declare operations");
 	}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/annotation/ServletEndpointsSupplier.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,7 +26,6 @@ import org.springframework.boot.actuate.endpoint.web.ExposableServletEndpoint;
  * @since 2.0.0
  */
 @FunctionalInterface
-public interface ServletEndpointsSupplier
-		extends EndpointsSupplier<ExposableServletEndpoint> {
+public interface ServletEndpointsSupplier extends EndpointsSupplier<ExposableServletEndpoint> {
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/annotation/WebEndpointDiscoverer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -40,8 +40,7 @@ import org.springframework.util.Assert;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public class WebEndpointDiscoverer
-		extends EndpointDiscoverer<ExposableWebEndpoint, WebOperation>
+public class WebEndpointDiscoverer extends EndpointDiscoverer<ExposableWebEndpoint, WebOperation>
 		implements WebEndpointsSupplier {
 
 	private final PathMapper endpointPathMapper;
@@ -57,8 +56,7 @@ public class WebEndpointDiscoverer
 	 * @param invokerAdvisors invoker advisors to apply
 	 * @param filters filters to apply
 	 */
-	public WebEndpointDiscoverer(ApplicationContext applicationContext,
-			ParameterValueMapper parameterValueMapper,
+	public WebEndpointDiscoverer(ApplicationContext applicationContext, ParameterValueMapper parameterValueMapper,
 			EndpointMediaTypes endpointMediaTypes, PathMapper endpointPathMapper,
 			Collection<OperationInvokerAdvisor> invokerAdvisors,
 			Collection<EndpointFilter<ExposableWebEndpoint>> filters) {
@@ -70,35 +68,32 @@ public class WebEndpointDiscoverer
 
 	@Override
 	@Deprecated
-	protected ExposableWebEndpoint createEndpoint(Object endpointBean, String id,
-			boolean enabledByDefault, Collection<WebOperation> operations) {
-		return createEndpoint(endpointBean, EndpointId.of(id), enabledByDefault,
-				operations);
+	protected ExposableWebEndpoint createEndpoint(Object endpointBean, String id, boolean enabledByDefault,
+			Collection<WebOperation> operations) {
+		return createEndpoint(endpointBean, EndpointId.of(id), enabledByDefault, operations);
 	}
 
 	@Override
-	protected ExposableWebEndpoint createEndpoint(Object endpointBean, EndpointId id,
-			boolean enabledByDefault, Collection<WebOperation> operations) {
+	protected ExposableWebEndpoint createEndpoint(Object endpointBean, EndpointId id, boolean enabledByDefault,
+			Collection<WebOperation> operations) {
 		String rootPath = this.endpointPathMapper.getRootPath(id);
-		return new DiscoveredWebEndpoint(this, endpointBean, id, rootPath,
-				enabledByDefault, operations);
+		return new DiscoveredWebEndpoint(this, endpointBean, id, rootPath, enabledByDefault, operations);
 	}
 
 	@Override
 	@Deprecated
-	protected WebOperation createOperation(String endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
+	protected WebOperation createOperation(String endpointId, DiscoveredOperationMethod operationMethod,
+			OperationInvoker invoker) {
 		return createOperation(EndpointId.of(endpointId), operationMethod, invoker);
 	}
 
 	@Override
-	protected WebOperation createOperation(EndpointId endpointId,
-			DiscoveredOperationMethod operationMethod, OperationInvoker invoker) {
+	protected WebOperation createOperation(EndpointId endpointId, DiscoveredOperationMethod operationMethod,
+			OperationInvoker invoker) {
 		String rootPath = this.endpointPathMapper.getRootPath(endpointId);
-		WebOperationRequestPredicate requestPredicate = this.requestPredicateFactory
-				.getRequestPredicate(endpointId, rootPath, operationMethod);
-		return new DiscoveredWebOperation(endpointId, operationMethod, invoker,
-				requestPredicate);
+		WebOperationRequestPredicate requestPredicate = this.requestPredicateFactory.getRequestPredicate(endpointId,
+				rootPath, operationMethod);
+		return new DiscoveredWebOperation(endpointId, operationMethod, invoker, requestPredicate);
 	}
 
 	@Override

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/jersey/JerseyEndpointResourceFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -74,38 +74,33 @@ public class JerseyEndpointResourceFactory {
 	 * @return the resources for the operations
 	 */
 	public Collection<Resource> createEndpointResources(EndpointMapping endpointMapping,
-			Collection<ExposableWebEndpoint> endpoints,
-			EndpointMediaTypes endpointMediaTypes, EndpointLinksResolver linksResolver) {
+			Collection<ExposableWebEndpoint> endpoints, EndpointMediaTypes endpointMediaTypes,
+			EndpointLinksResolver linksResolver) {
 		List<Resource> resources = new ArrayList<>();
 		endpoints.stream().flatMap((endpoint) -> endpoint.getOperations().stream())
-				.map((operation) -> createResource(endpointMapping, operation))
-				.forEach(resources::add);
+				.map((operation) -> createResource(endpointMapping, operation)).forEach(resources::add);
 		if (StringUtils.hasText(endpointMapping.getPath())) {
-			Resource resource = createEndpointLinksResource(endpointMapping.getPath(),
-					endpointMediaTypes, linksResolver);
+			Resource resource = createEndpointLinksResource(endpointMapping.getPath(), endpointMediaTypes,
+					linksResolver);
 			resources.add(resource);
 		}
 		return resources;
 	}
 
-	private Resource createResource(EndpointMapping endpointMapping,
-			WebOperation operation) {
+	private Resource createResource(EndpointMapping endpointMapping, WebOperation operation) {
 		WebOperationRequestPredicate requestPredicate = operation.getRequestPredicate();
-		Builder resourceBuilder = Resource.builder()
-				.path(endpointMapping.createSubPath(requestPredicate.getPath()));
+		Builder resourceBuilder = Resource.builder().path(endpointMapping.createSubPath(requestPredicate.getPath()));
 		resourceBuilder.addMethod(requestPredicate.getHttpMethod().name())
 				.consumes(StringUtils.toStringArray(requestPredicate.getConsumes()))
 				.produces(StringUtils.toStringArray(requestPredicate.getProduces()))
-				.handledBy(new OperationInflector(operation,
-						!requestPredicate.getConsumes().isEmpty()));
+				.handledBy(new OperationInflector(operation, !requestPredicate.getConsumes().isEmpty()));
 		return resourceBuilder.build();
 	}
 
-	private Resource createEndpointLinksResource(String endpointPath,
-			EndpointMediaTypes endpointMediaTypes, EndpointLinksResolver linksResolver) {
+	private Resource createEndpointLinksResource(String endpointPath, EndpointMediaTypes endpointMediaTypes,
+			EndpointLinksResolver linksResolver) {
 		Builder resourceBuilder = Resource.builder().path(endpointPath);
-		resourceBuilder.addMethod("GET")
-				.produces(StringUtils.toStringArray(endpointMediaTypes.getProduced()))
+		resourceBuilder.addMethod("GET").produces(StringUtils.toStringArray(endpointMediaTypes.getProduced()))
 				.handledBy(new EndpointLinksInflector(linksResolver));
 		return resourceBuilder.build();
 	}
@@ -113,16 +108,14 @@ public class JerseyEndpointResourceFactory {
 	/**
 	 * {@link Inflector} to invoke the {@link WebOperation}.
 	 */
-	private static final class OperationInflector
-			implements Inflector<ContainerRequestContext, Object> {
+	private static final class OperationInflector implements Inflector<ContainerRequestContext, Object> {
 
 		private static final List<Function<Object, Object>> BODY_CONVERTERS;
 
 		static {
 			List<Function<Object, Object>> converters = new ArrayList<>();
 			converters.add(new ResourceBodyConverter());
-			if (ClassUtils.isPresent("reactor.core.publisher.Mono",
-					OperationInflector.class.getClassLoader())) {
+			if (ClassUtils.isPresent("reactor.core.publisher.Mono", OperationInflector.class.getClassLoader())) {
 				converters.add(new MonoBodyConverter());
 			}
 			BODY_CONVERTERS = Collections.unmodifiableList(converters);
@@ -146,8 +139,8 @@ public class JerseyEndpointResourceFactory {
 			arguments.putAll(extractPathParameters(data));
 			arguments.putAll(extractQueryParameters(data));
 			try {
-				Object response = this.operation.invoke(new InvocationContext(
-						new JerseySecurityContext(data.getSecurityContext()), arguments));
+				Object response = this.operation
+						.invoke(new InvocationContext(new JerseySecurityContext(data.getSecurityContext()), arguments));
 				return convertToJaxRsResponse(response, data.getRequest().getMethod());
 			}
 			catch (InvalidEndpointRequestException ex) {
@@ -164,18 +157,15 @@ public class JerseyEndpointResourceFactory {
 			return (Map<String, Object>) entity;
 		}
 
-		private Map<String, Object> extractPathParameters(
-				ContainerRequestContext requestContext) {
+		private Map<String, Object> extractPathParameters(ContainerRequestContext requestContext) {
 			return extract(requestContext.getUriInfo().getPathParameters());
 		}
 
-		private Map<String, Object> extractQueryParameters(
-				ContainerRequestContext requestContext) {
+		private Map<String, Object> extractQueryParameters(ContainerRequestContext requestContext) {
 			return extract(requestContext.getUriInfo().getQueryParameters());
 		}
 
-		private Map<String, Object> extract(
-				MultivaluedMap<String, String> multivaluedMap) {
+		private Map<String, Object> extract(MultivaluedMap<String, String> multivaluedMap) {
 			Map<String, Object> result = new HashMap<>();
 			multivaluedMap.forEach((name, values) -> {
 				if (!CollectionUtils.isEmpty(values)) {
@@ -193,13 +183,11 @@ public class JerseyEndpointResourceFactory {
 			}
 			try {
 				if (!(response instanceof WebEndpointResponse)) {
-					return Response.status(Status.OK).entity(convertIfNecessary(response))
-							.build();
+					return Response.status(Status.OK).entity(convertIfNecessary(response)).build();
 				}
 				WebEndpointResponse<?> webEndpointResponse = (WebEndpointResponse<?>) response;
 				return Response.status(webEndpointResponse.getStatus())
-						.entity(convertIfNecessary(webEndpointResponse.getBody()))
-						.build();
+						.entity(convertIfNecessary(webEndpointResponse.getBody())).build();
 			}
 			catch (IOException ex) {
 				return Response.status(Status.INTERNAL_SERVER_ERROR).build();
@@ -254,8 +242,7 @@ public class JerseyEndpointResourceFactory {
 	/**
 	 * {@link Inflector} to for endpoint links.
 	 */
-	private static final class EndpointLinksInflector
-			implements Inflector<ContainerRequestContext, Response> {
+	private static final class EndpointLinksInflector implements Inflector<ContainerRequestContext, Response> {
 
 		private final EndpointLinksResolver linksResolver;
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/reactive/AbstractWebFluxEndpointHandlerMapping.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -75,8 +75,7 @@ import org.springframework.web.util.pattern.PathPatternParser;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public abstract class AbstractWebFluxEndpointHandlerMapping
-		extends RequestMappingInfoHandlerMapping {
+public abstract class AbstractWebFluxEndpointHandlerMapping extends RequestMappingInfoHandlerMapping {
 
 	private static final PathPatternParser pathPatternParser = new PathPatternParser();
 
@@ -88,15 +87,14 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 
 	private final CorsConfiguration corsConfiguration;
 
-	private final Method linksMethod = ReflectionUtils.findMethod(getClass(), "links",
+	private final Method linksMethod = ReflectionUtils.findMethod(getClass(), "links", ServerWebExchange.class);
+
+	private final Method handleWriteMethod = ReflectionUtils.findMethod(WriteOperationHandler.class, "handle",
+			ServerWebExchange.class, Map.class);
+
+	private final Method handleReadMethod = ReflectionUtils.findMethod(ReadOperationHandler.class, "handle",
 			ServerWebExchange.class);
 
-	private final Method handleWriteMethod = ReflectionUtils.findMethod(
-			WriteOperationHandler.class, "handle", ServerWebExchange.class, Map.class);
-
-	private final Method handleReadMethod = ReflectionUtils
-			.findMethod(ReadOperationHandler.class, "handle", ServerWebExchange.class);
-
 	/**
 	 * Creates a new {@code AbstractWebFluxEndpointHandlerMapping} that provides mappings
 	 * for the operations of the given {@code webEndpoints}.
@@ -106,8 +104,8 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 	 * @param corsConfiguration the CORS configuration for the endpoints
 	 */
 	public AbstractWebFluxEndpointHandlerMapping(EndpointMapping endpointMapping,
-			Collection<ExposableWebEndpoint> endpoints,
-			EndpointMediaTypes endpointMediaTypes, CorsConfiguration corsConfiguration) {
+			Collection<ExposableWebEndpoint> endpoints, EndpointMediaTypes endpointMediaTypes,
+			CorsConfiguration corsConfiguration) {
 		this.endpointMapping = endpointMapping;
 		this.endpoints = endpoints;
 		this.endpointMediaTypes = endpointMediaTypes;
@@ -127,22 +125,19 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 		}
 	}
 
-	private void registerMappingForOperation(ExposableWebEndpoint endpoint,
-			WebOperation operation) {
+	private void registerMappingForOperation(ExposableWebEndpoint endpoint, WebOperation operation) {
 		OperationInvoker invoker = operation::invoke;
 		if (operation.isBlocking()) {
 			invoker = new ElasticSchedulerInvoker(invoker);
 		}
-		ReactiveWebOperation reactiveWebOperation = wrapReactiveWebOperation(endpoint,
-				operation, new ReactiveWebOperationAdapter(invoker));
+		ReactiveWebOperation reactiveWebOperation = wrapReactiveWebOperation(endpoint, operation,
+				new ReactiveWebOperationAdapter(invoker));
 		if (operation.getType() == OperationType.WRITE) {
-			registerMapping(createRequestMappingInfo(operation),
-					new WriteOperationHandler((reactiveWebOperation)),
+			registerMapping(createRequestMappingInfo(operation), new WriteOperationHandler((reactiveWebOperation)),
 					this.handleWriteMethod);
 		}
 		else {
-			registerMapping(createRequestMappingInfo(operation),
-					new ReadOperationHandler((reactiveWebOperation)),
+			registerMapping(createRequestMappingInfo(operation), new ReadOperationHandler((reactiveWebOperation)),
 					this.handleReadMethod);
 		}
 	}
@@ -155,40 +150,36 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 	 * @param reactiveWebOperation the reactive web operation to wrap
 	 * @return a wrapped reactive web operation
 	 */
-	protected ReactiveWebOperation wrapReactiveWebOperation(ExposableWebEndpoint endpoint,
-			WebOperation operation, ReactiveWebOperation reactiveWebOperation) {
+	protected ReactiveWebOperation wrapReactiveWebOperation(ExposableWebEndpoint endpoint, WebOperation operation,
+			ReactiveWebOperation reactiveWebOperation) {
 		return reactiveWebOperation;
 	}
 
 	private RequestMappingInfo createRequestMappingInfo(WebOperation operation) {
 		WebOperationRequestPredicate predicate = operation.getRequestPredicate();
-		PatternsRequestCondition patterns = new PatternsRequestCondition(pathPatternParser
-				.parse(this.endpointMapping.createSubPath(predicate.getPath())));
+		PatternsRequestCondition patterns = new PatternsRequestCondition(
+				pathPatternParser.parse(this.endpointMapping.createSubPath(predicate.getPath())));
 		RequestMethodsRequestCondition methods = new RequestMethodsRequestCondition(
 				RequestMethod.valueOf(predicate.getHttpMethod().name()));
 		ConsumesRequestCondition consumes = new ConsumesRequestCondition(
 				StringUtils.toStringArray(predicate.getConsumes()));
 		ProducesRequestCondition produces = new ProducesRequestCondition(
 				StringUtils.toStringArray(predicate.getProduces()));
-		return new RequestMappingInfo(null, patterns, methods, null, null, consumes,
-				produces, null);
+		return new RequestMappingInfo(null, patterns, methods, null, null, consumes, produces, null);
 	}
 
 	private void registerLinksMapping() {
 		PatternsRequestCondition patterns = new PatternsRequestCondition(
 				pathPatternParser.parse(this.endpointMapping.getPath()));
-		RequestMethodsRequestCondition methods = new RequestMethodsRequestCondition(
-				RequestMethod.GET);
+		RequestMethodsRequestCondition methods = new RequestMethodsRequestCondition(RequestMethod.GET);
 		ProducesRequestCondition produces = new ProducesRequestCondition(
 				StringUtils.toStringArray(this.endpointMediaTypes.getProduced()));
-		RequestMappingInfo mapping = new RequestMappingInfo(patterns, methods, null, null,
-				null, produces, null);
+		RequestMappingInfo mapping = new RequestMappingInfo(patterns, methods, null, null, null, produces, null);
 		registerMapping(mapping, this, this.linksMethod);
 	}
 
 	@Override
-	protected CorsConfiguration initCorsConfiguration(Object handler, Method method,
-			RequestMappingInfo mapping) {
+	protected CorsConfiguration initCorsConfiguration(Object handler, Method method, RequestMappingInfo mapping) {
 		return this.corsConfiguration;
 	}
 
@@ -198,8 +189,7 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 	}
 
 	@Override
-	protected RequestMappingInfo getMappingForMethod(Method method,
-			Class<?> handlerType) {
+	protected RequestMappingInfo getMappingForMethod(Method method, Class<?> handlerType) {
 		return null;
 	}
 
@@ -227,8 +217,7 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 
 		@Override
 		public Object invoke(InvocationContext context) {
-			return Mono.create(
-					(sink) -> Schedulers.elastic().schedule(() -> invoke(context, sink)));
+			return Mono.create((sink) -> Schedulers.elastic().schedule(() -> invoke(context, sink)));
 		}
 
 		private void invoke(InvocationContext context, MonoSink<Object> sink) {
@@ -249,8 +238,7 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 	@FunctionalInterface
 	protected interface ReactiveWebOperation {
 
-		Mono<ResponseEntity<Object>> handle(ServerWebExchange exchange,
-				Map<String, String> body);
+		Mono<ResponseEntity<Object>> handle(ServerWebExchange exchange, Map<String, String> body);
 
 	}
 
@@ -258,8 +246,7 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 	 * Adapter class to convert an {@link OperationInvoker} into a
 	 * {@link ReactiveWebOperation}.
 	 */
-	private static final class ReactiveWebOperationAdapter
-			implements ReactiveWebOperation {
+	private static final class ReactiveWebOperationAdapter implements ReactiveWebOperation {
 
 		private final OperationInvoker invoker;
 
@@ -271,8 +258,7 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 		}
 
 		private Supplier<Mono<? extends SecurityContext>> getSecurityContextSupplier() {
-			if (ClassUtils.isPresent(
-					"org.springframework.security.core.context.ReactiveSecurityContextHolder",
+			if (ClassUtils.isPresent("org.springframework.security.core.context.ReactiveSecurityContextHolder",
 					getClass().getClassLoader())) {
 				return this::springSecurityContext;
 			}
@@ -281,8 +267,7 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 
 		public Mono<? extends SecurityContext> springSecurityContext() {
 			return ReactiveSecurityContextHolder.getContext()
-					.map((securityContext) -> new ReactiveSecurityContext(
-							securityContext.getAuthentication()))
+					.map((securityContext) -> new ReactiveSecurityContext(securityContext.getAuthentication()))
 					.switchIfEmpty(Mono.just(new ReactiveSecurityContext(null)));
 		}
 
@@ -291,26 +276,22 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 		}
 
 		@Override
-		public Mono<ResponseEntity<Object>> handle(ServerWebExchange exchange,
-				Map<String, String> body) {
+		public Mono<ResponseEntity<Object>> handle(ServerWebExchange exchange, Map<String, String> body) {
 			Map<String, Object> arguments = getArguments(exchange, body);
 			return this.securityContextSupplier.get()
-					.map((securityContext) -> new InvocationContext(securityContext,
-							arguments))
-					.flatMap((invocationContext) -> handleResult(
-							(Publisher<?>) this.invoker.invoke(invocationContext),
+					.map((securityContext) -> new InvocationContext(securityContext, arguments))
+					.flatMap((invocationContext) -> handleResult((Publisher<?>) this.invoker.invoke(invocationContext),
 							exchange.getRequest().getMethod()));
 		}
 
-		private Map<String, Object> getArguments(ServerWebExchange exchange,
-				Map<String, String> body) {
+		private Map<String, Object> getArguments(ServerWebExchange exchange, Map<String, String> body) {
 			Map<String, Object> arguments = new LinkedHashMap<>();
 			arguments.putAll(getTemplateVariables(exchange));
 			if (body != null) {
 				arguments.putAll(body);
 			}
-			exchange.getRequest().getQueryParams().forEach((name, values) -> arguments
-					.put(name, (values.size() != 1) ? values : values.get(0)));
+			exchange.getRequest().getQueryParams()
+					.forEach((name, values) -> arguments.put(name, (values.size() != 1) ? values : values.get(0)));
 			return arguments;
 		}
 
@@ -318,14 +299,12 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 			return exchange.getAttribute(HandlerMapping.URI_TEMPLATE_VARIABLES_ATTRIBUTE);
 		}
 
-		private Mono<ResponseEntity<Object>> handleResult(Publisher<?> result,
-				HttpMethod httpMethod) {
+		private Mono<ResponseEntity<Object>> handleResult(Publisher<?> result, HttpMethod httpMethod) {
 			return Mono.from(result).map(this::toResponseEntity)
 					.onErrorMap(InvalidEndpointRequestException.class,
-							(ex) -> new ResponseStatusException(HttpStatus.BAD_REQUEST,
-									ex.getReason()))
-					.defaultIfEmpty(new ResponseEntity<>((httpMethod != HttpMethod.GET)
-							? HttpStatus.NO_CONTENT : HttpStatus.NOT_FOUND));
+							(ex) -> new ResponseStatusException(HttpStatus.BAD_REQUEST, ex.getReason()))
+					.defaultIfEmpty(new ResponseEntity<>(
+							(httpMethod != HttpMethod.GET) ? HttpStatus.NO_CONTENT : HttpStatus.NOT_FOUND));
 		}
 
 		private ResponseEntity<Object> toResponseEntity(Object response) {
@@ -397,8 +376,7 @@ public abstract class AbstractWebFluxEndpointHandlerMapping
 				role = this.roleVoter.getRolePrefix() + role;
 			}
 			return this.roleVoter.vote(this.authentication, null,
-					Collections.singletonList(new SecurityConfig(
-							role))) == AccessDecisionVoter.ACCESS_GRANTED;
+					Collections.singletonList(new SecurityConfig(role))) == AccessDecisionVoter.ACCESS_GRANTED;
 		}
 
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/reactive/ControllerEndpointHandlerMapping.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -59,8 +59,7 @@ public class ControllerEndpointHandlerMapping extends RequestMappingHandlerMappi
 	 * @param corsConfiguration the CORS configuration for the endpoints or {@code null}
 	 */
 	public ControllerEndpointHandlerMapping(EndpointMapping endpointMapping,
-			Collection<ExposableControllerEndpoint> endpoints,
-			CorsConfiguration corsConfiguration) {
+			Collection<ExposableControllerEndpoint> endpoints, CorsConfiguration corsConfiguration) {
 		Assert.notNull(endpointMapping, "EndpointMapping must not be null");
 		Assert.notNull(endpoints, "Endpoints must not be null");
 		this.endpointMapping = endpointMapping;
@@ -69,8 +68,7 @@ public class ControllerEndpointHandlerMapping extends RequestMappingHandlerMappi
 		setOrder(-100);
 	}
 
-	private Map<Object, ExposableControllerEndpoint> getHandlers(
-			Collection<ExposableControllerEndpoint> endpoints) {
+	private Map<Object, ExposableControllerEndpoint> getHandlers(Collection<ExposableControllerEndpoint> endpoints) {
 		Map<Object, ExposableControllerEndpoint> handlers = new LinkedHashMap<>();
 		endpoints.forEach((endpoint) -> handlers.put(endpoint.getController(), endpoint));
 		return Collections.unmodifiableMap(handlers);
@@ -82,44 +80,36 @@ public class ControllerEndpointHandlerMapping extends RequestMappingHandlerMappi
 	}
 
 	@Override
-	protected void registerHandlerMethod(Object handler, Method method,
-			RequestMappingInfo mapping) {
+	protected void registerHandlerMethod(Object handler, Method method, RequestMappingInfo mapping) {
 		ExposableControllerEndpoint endpoint = this.handlers.get(handler);
 		mapping = withEndpointMappedPatterns(endpoint, mapping);
 		super.registerHandlerMethod(handler, method, mapping);
 	}
 
-	private RequestMappingInfo withEndpointMappedPatterns(
-			ExposableControllerEndpoint endpoint, RequestMappingInfo mapping) {
+	private RequestMappingInfo withEndpointMappedPatterns(ExposableControllerEndpoint endpoint,
+			RequestMappingInfo mapping) {
 		Set<PathPattern> patterns = mapping.getPatternsCondition().getPatterns();
 		if (patterns.isEmpty()) {
 			patterns = Collections.singleton(getPathPatternParser().parse(""));
 		}
 		PathPattern[] endpointMappedPatterns = patterns.stream()
-				.map((pattern) -> getEndpointMappedPattern(endpoint, pattern))
-				.toArray(PathPattern[]::new);
+				.map((pattern) -> getEndpointMappedPattern(endpoint, pattern)).toArray(PathPattern[]::new);
 		return withNewPatterns(mapping, endpointMappedPatterns);
 	}
 
-	private PathPattern getEndpointMappedPattern(ExposableControllerEndpoint endpoint,
-			PathPattern pattern) {
-		return getPathPatternParser().parse(
-				this.endpointMapping.createSubPath(endpoint.getRootPath() + pattern));
+	private PathPattern getEndpointMappedPattern(ExposableControllerEndpoint endpoint, PathPattern pattern) {
+		return getPathPatternParser().parse(this.endpointMapping.createSubPath(endpoint.getRootPath() + pattern));
 	}
 
-	private RequestMappingInfo withNewPatterns(RequestMappingInfo mapping,
-			PathPattern[] patterns) {
-		PatternsRequestCondition patternsCondition = new PatternsRequestCondition(
-				patterns);
-		return new RequestMappingInfo(patternsCondition, mapping.getMethodsCondition(),
-				mapping.getParamsCondition(), mapping.getHeadersCondition(),
-				mapping.getConsumesCondition(), mapping.getProducesCondition(),
+	private RequestMappingInfo withNewPatterns(RequestMappingInfo mapping, PathPattern[] patterns) {
+		PatternsRequestCondition patternsCondition = new PatternsRequestCondition(patterns);
+		return new RequestMappingInfo(patternsCondition, mapping.getMethodsCondition(), mapping.getParamsCondition(),
+				mapping.getHeadersCondition(), mapping.getConsumesCondition(), mapping.getProducesCondition(),
 				mapping.getCustomCondition());
 	}
 
 	@Override
-	protected CorsConfiguration initCorsConfiguration(Object handler, Method method,
-			RequestMappingInfo mapping) {
+	protected CorsConfiguration initCorsConfiguration(Object handler, Method method, RequestMappingInfo mapping) {
 		return this.corsConfiguration;
 	}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/reactive/WebFluxEndpointHandlerMapping.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -40,8 +40,7 @@ import org.springframework.web.util.UriComponentsBuilder;
  * @author Phillip Webb
  * @since 2.0.0
  */
-public class WebFluxEndpointHandlerMapping extends AbstractWebFluxEndpointHandlerMapping
-		implements InitializingBean {
+public class WebFluxEndpointHandlerMapping extends AbstractWebFluxEndpointHandlerMapping implements InitializingBean {
 
 	private final EndpointLinksResolver linksResolver;
 
@@ -54,8 +53,7 @@ public class WebFluxEndpointHandlerMapping extends AbstractWebFluxEndpointHandle
 	 * @param corsConfiguration the CORS configuration for the endpoints or {@code null}
 	 * @param linksResolver resolver for determining links to available endpoints
 	 */
-	public WebFluxEndpointHandlerMapping(EndpointMapping endpointMapping,
-			Collection<ExposableWebEndpoint> endpoints,
+	public WebFluxEndpointHandlerMapping(EndpointMapping endpointMapping, Collection<ExposableWebEndpoint> endpoints,
 			EndpointMediaTypes endpointMediaTypes, CorsConfiguration corsConfiguration,
 			EndpointLinksResolver linksResolver) {
 		super(endpointMapping, endpoints, endpointMediaTypes, corsConfiguration);
@@ -66,10 +64,9 @@ public class WebFluxEndpointHandlerMapping extends AbstractWebFluxEndpointHandle
 	@Override
 	@ResponseBody
 	protected Map<String, Map<String, Link>> links(ServerWebExchange exchange) {
-		String requestUri = UriComponentsBuilder.fromUri(exchange.getRequest().getURI())
-				.replaceQuery(null).toUriString();
-		return Collections.singletonMap("_links",
-				this.linksResolver.resolveLinks(requestUri));
+		String requestUri = UriComponentsBuilder.fromUri(exchange.getRequest().getURI()).replaceQuery(null)
+				.toUriString();
+		return Collections.singletonMap("_links", this.linksResolver.resolveLinks(requestUri));
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/servlet/AbstractWebMvcEndpointHandlerMapping.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -68,8 +68,7 @@ import org.springframework.web.servlet.mvc.method.RequestMappingInfoHandlerMappi
  * @author Phillip Webb
  * @since 2.0.0
  */
-public abstract class AbstractWebMvcEndpointHandlerMapping
-		extends RequestMappingInfoHandlerMapping
+public abstract class AbstractWebMvcEndpointHandlerMapping extends RequestMappingInfoHandlerMapping
 		implements InitializingBean, MatchableHandlerMapping {
 
 	private final EndpointMapping endpointMapping;
@@ -80,11 +79,11 @@ public abstract class AbstractWebMvcEndpointHandlerMapping
 
 	private final CorsConfiguration corsConfiguration;
 
-	private final Method linksMethod = ReflectionUtils.findMethod(getClass(), "links",
-			HttpServletRequest.class, HttpServletResponse.class);
+	private final Method linksMethod = ReflectionUtils.findMethod(getClass(), "links", HttpServletRequest.class,
+			HttpServletResponse.class);
 
-	private final Method handleMethod = ReflectionUtils.findMethod(OperationHandler.class,
-			"handle", HttpServletRequest.class, Map.class);
+	private final Method handleMethod = ReflectionUtils.findMethod(OperationHandler.class, "handle",
+			HttpServletRequest.class, Map.class);
 
 	private static final RequestMappingInfo.BuilderConfiguration builderConfig = getBuilderConfig();
 
@@ -96,8 +95,7 @@ public abstract class AbstractWebMvcEndpointHandlerMapping
 	 * @param endpointMediaTypes media types consumed and produced by the endpoints
 	 */
 	public AbstractWebMvcEndpointHandlerMapping(EndpointMapping endpointMapping,
-			Collection<ExposableWebEndpoint> endpoints,
-			EndpointMediaTypes endpointMediaTypes) {
+			Collection<ExposableWebEndpoint> endpoints, EndpointMediaTypes endpointMediaTypes) {
 		this(endpointMapping, endpoints, endpointMediaTypes, null);
 	}
 
@@ -110,8 +108,8 @@ public abstract class AbstractWebMvcEndpointHandlerMapping
 	 * @param corsConfiguration the CORS configuration for the endpoints or {@code null}
 	 */
 	public AbstractWebMvcEndpointHandlerMapping(EndpointMapping endpointMapping,
-			Collection<ExposableWebEndpoint> endpoints,
-			EndpointMediaTypes endpointMediaTypes, CorsConfiguration corsConfiguration) {
+			Collection<ExposableWebEndpoint> endpoints, EndpointMediaTypes endpointMediaTypes,
+			CorsConfiguration corsConfiguration) {
 		this.endpointMapping = endpointMapping;
 		this.endpoints = endpoints;
 		this.endpointMediaTypes = endpointMediaTypes;
@@ -133,16 +131,14 @@ public abstract class AbstractWebMvcEndpointHandlerMapping
 
 	@Override
 	public RequestMatchResult match(HttpServletRequest request, String pattern) {
-		RequestMappingInfo info = RequestMappingInfo.paths(pattern).options(builderConfig)
-				.build();
+		RequestMappingInfo info = RequestMappingInfo.paths(pattern).options(builderConfig).build();
 		RequestMappingInfo matchingInfo = info.getMatchingCondition(request);
 		if (matchingInfo == null) {
 			return null;
 		}
 		Set<String> patterns = matchingInfo.getPatternsCondition().getPatterns();
 		String lookupPath = getUrlPathHelper().getLookupPathForRequest(request);
-		return new RequestMatchResult(patterns.iterator().next(), lookupPath,
-				getPathMatcher());
+		return new RequestMatchResult(patterns.iterator().next(), lookupPath, getPathMatcher());
 	}
 
 	private static RequestMappingInfo.BuilderConfiguration getBuilderConfig() {
@@ -154,13 +150,12 @@ public abstract class AbstractWebMvcEndpointHandlerMapping
 		return config;
 	}
 
-	private void registerMappingForOperation(ExposableWebEndpoint endpoint,
-			WebOperation operation) {
+	private void registerMappingForOperation(ExposableWebEndpoint endpoint, WebOperation operation) {
 		OperationInvoker invoker = operation::invoke;
-		ServletWebOperation servletWebOperation = wrapServletWebOperation(endpoint,
-				operation, new ServletWebOperationAdapter(invoker));
-		registerMapping(createRequestMappingInfo(operation),
-				new OperationHandler(servletWebOperation), this.handleMethod);
+		ServletWebOperation servletWebOperation = wrapServletWebOperation(endpoint, operation,
+				new ServletWebOperationAdapter(invoker));
+		registerMapping(createRequestMappingInfo(operation), new OperationHandler(servletWebOperation),
+				this.handleMethod);
 	}
 
 	/**
@@ -172,47 +167,40 @@ public abstract class AbstractWebMvcEndpointHandlerMapping
 	 * @return a wrapped servlet web operation
 	 */
 
-	protected ServletWebOperation wrapServletWebOperation(ExposableWebEndpoint endpoint,
-			WebOperation operation, ServletWebOperation servletWebOperation) {
+	protected ServletWebOperation wrapServletWebOperation(ExposableWebEndpoint endpoint, WebOperation operation,
+			ServletWebOperation servletWebOperation) {
 		return servletWebOperation;
 	}
 
 	private RequestMappingInfo createRequestMappingInfo(WebOperation operation) {
 		WebOperationRequestPredicate predicate = operation.getRequestPredicate();
-		PatternsRequestCondition patterns = patternsRequestConditionForPattern(
-				predicate.getPath());
+		PatternsRequestCondition patterns = patternsRequestConditionForPattern(predicate.getPath());
 		RequestMethodsRequestCondition methods = new RequestMethodsRequestCondition(
 				RequestMethod.valueOf(predicate.getHttpMethod().name()));
 		ConsumesRequestCondition consumes = new ConsumesRequestCondition(
 				StringUtils.toStringArray(predicate.getConsumes()));
 		ProducesRequestCondition produces = new ProducesRequestCondition(
 				StringUtils.toStringArray(predicate.getProduces()));
-		return new RequestMappingInfo(null, patterns, methods, null, null, consumes,
-				produces, null);
+		return new RequestMappingInfo(null, patterns, methods, null, null, consumes, produces, null);
 	}
 
 	private void registerLinksMapping() {
 		PatternsRequestCondition patterns = patternsRequestConditionForPattern("");
-		RequestMethodsRequestCondition methods = new RequestMethodsRequestCondition(
-				RequestMethod.GET);
-		ProducesRequestCondition produces = new ProducesRequestCondition(
-				this.endpointMediaTypes.getProduced().toArray(StringUtils
-						.toStringArray(this.endpointMediaTypes.getProduced())));
-		RequestMappingInfo mapping = new RequestMappingInfo(patterns, methods, null, null,
-				null, produces, null);
+		RequestMethodsRequestCondition methods = new RequestMethodsRequestCondition(RequestMethod.GET);
+		ProducesRequestCondition produces = new ProducesRequestCondition(this.endpointMediaTypes.getProduced()
+				.toArray(StringUtils.toStringArray(this.endpointMediaTypes.getProduced())));
+		RequestMappingInfo mapping = new RequestMappingInfo(patterns, methods, null, null, null, produces, null);
 		registerMapping(mapping, this, this.linksMethod);
 	}
 
 	private PatternsRequestCondition patternsRequestConditionForPattern(String path) {
 		String[] patterns = new String[] { this.endpointMapping.createSubPath(path) };
-		return new PatternsRequestCondition(patterns, builderConfig.getUrlPathHelper(),
-				builderConfig.getPathMatcher(), builderConfig.useSuffixPatternMatch(),
-				builderConfig.useTrailingSlashMatch());
+		return new PatternsRequestCondition(patterns, builderConfig.getUrlPathHelper(), builderConfig.getPathMatcher(),
+				builderConfig.useSuffixPatternMatch(), builderConfig.useTrailingSlashMatch());
 	}
 
 	@Override
-	protected CorsConfiguration initCorsConfiguration(Object handler, Method method,
-			RequestMappingInfo mapping) {
+	protected CorsConfiguration initCorsConfiguration(Object handler, Method method, RequestMappingInfo mapping) {
 		return this.corsConfiguration;
 	}
 
@@ -222,8 +210,7 @@ public abstract class AbstractWebMvcEndpointHandlerMapping
 	}
 
 	@Override
-	protected RequestMappingInfo getMappingForMethod(Method method,
-			Class<?> handlerType) {
+	protected RequestMappingInfo getMappingForMethod(Method method, Class<?> handlerType) {
 		return null;
 	}
 
@@ -232,8 +219,7 @@ public abstract class AbstractWebMvcEndpointHandlerMapping
 		interceptors.add(new SkipPathExtensionContentNegotiation());
 	}
 
-	protected abstract Object links(HttpServletRequest request,
-			HttpServletResponse response);
+	protected abstract Object links(HttpServletRequest request, HttpServletResponse response);
 
 	/**
 	 * Return the web endpoints being mapped.
@@ -266,13 +252,11 @@ public abstract class AbstractWebMvcEndpointHandlerMapping
 		}
 
 		@Override
-		public Object handle(HttpServletRequest request,
-				@RequestBody(required = false) Map<String, String> body) {
+		public Object handle(HttpServletRequest request, @RequestBody(required = false) Map<String, String> body) {
 			Map<String, Object> arguments = getArguments(request, body);
 			try {
 				return handleResult(
-						this.invoker.invoke(new InvocationContext(
-								new ServletSecurityContext(request), arguments)),
+						this.invoker.invoke(new InvocationContext(new ServletSecurityContext(request), arguments)),
 						HttpMethod.valueOf(request.getMethod()));
 			}
 			catch (InvalidEndpointRequestException ex) {
@@ -280,35 +264,32 @@ public abstract class AbstractWebMvcEndpointHandlerMapping
 			}
 		}
 
-		private Map<String, Object> getArguments(HttpServletRequest request,
-				Map<String, String> body) {
+		private Map<String, Object> getArguments(HttpServletRequest request, Map<String, String> body) {
 			Map<String, Object> arguments = new LinkedHashMap<>();
 			arguments.putAll(getTemplateVariables(request));
 			if (body != null && HttpMethod.POST.name().equals(request.getMethod())) {
 				arguments.putAll(body);
 			}
-			request.getParameterMap().forEach((name, values) -> arguments.put(name,
-					(values.length != 1) ? Arrays.asList(values) : values[0]));
+			request.getParameterMap().forEach(
+					(name, values) -> arguments.put(name, (values.length != 1) ? Arrays.asList(values) : values[0]));
 			return arguments;
 		}
 
 		@SuppressWarnings("unchecked")
 		private Map<String, String> getTemplateVariables(HttpServletRequest request) {
-			return (Map<String, String>) request
-					.getAttribute(HandlerMapping.URI_TEMPLATE_VARIABLES_ATTRIBUTE);
+			return (Map<String, String>) request.getAttribute(HandlerMapping.URI_TEMPLATE_VARIABLES_ATTRIBUTE);
 		}
 
 		private Object handleResult(Object result, HttpMethod httpMethod) {
 			if (result == null) {
-				return new ResponseEntity<>((httpMethod != HttpMethod.GET)
-						? HttpStatus.NO_CONTENT : HttpStatus.NOT_FOUND);
+				return new ResponseEntity<>(
+						(httpMethod != HttpMethod.GET) ? HttpStatus.NO_CONTENT : HttpStatus.NOT_FOUND);
 			}
 			if (!(result instanceof WebEndpointResponse)) {
 				return result;
 			}
 			WebEndpointResponse<?> response = (WebEndpointResponse<?>) result;
-			return new ResponseEntity<Object>(response.getBody(),
-					HttpStatus.valueOf(response.getStatus()));
+			return new ResponseEntity<Object>(response.getBody(), HttpStatus.valueOf(response.getStatus()));
 		}
 
 	}
@@ -325,8 +306,7 @@ public abstract class AbstractWebMvcEndpointHandlerMapping
 		}
 
 		@ResponseBody
-		public Object handle(HttpServletRequest request,
-				@RequestBody(required = false) Map<String, String> body) {
+		public Object handle(HttpServletRequest request, @RequestBody(required = false) Map<String, String> body) {
 			return this.operation.handle(request, body);
 		}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/servlet/ControllerEndpointHandlerMapping.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -59,8 +59,7 @@ public class ControllerEndpointHandlerMapping extends RequestMappingHandlerMappi
 	 * @param corsConfiguration the CORS configuration for the endpoints or {@code null}
 	 */
 	public ControllerEndpointHandlerMapping(EndpointMapping endpointMapping,
-			Collection<ExposableControllerEndpoint> endpoints,
-			CorsConfiguration corsConfiguration) {
+			Collection<ExposableControllerEndpoint> endpoints, CorsConfiguration corsConfiguration) {
 		Assert.notNull(endpointMapping, "EndpointMapping must not be null");
 		Assert.notNull(endpoints, "Endpoints must not be null");
 		this.endpointMapping = endpointMapping;
@@ -70,8 +69,7 @@ public class ControllerEndpointHandlerMapping extends RequestMappingHandlerMappi
 		setUseSuffixPatternMatch(false);
 	}
 
-	private Map<Object, ExposableControllerEndpoint> getHandlers(
-			Collection<ExposableControllerEndpoint> endpoints) {
+	private Map<Object, ExposableControllerEndpoint> getHandlers(Collection<ExposableControllerEndpoint> endpoints) {
 		Map<Object, ExposableControllerEndpoint> handlers = new LinkedHashMap<>();
 		endpoints.forEach((endpoint) -> handlers.put(endpoint.getController(), endpoint));
 		return Collections.unmodifiableMap(handlers);
@@ -83,44 +81,37 @@ public class ControllerEndpointHandlerMapping extends RequestMappingHandlerMappi
 	}
 
 	@Override
-	protected void registerHandlerMethod(Object handler, Method method,
-			RequestMappingInfo mapping) {
+	protected void registerHandlerMethod(Object handler, Method method, RequestMappingInfo mapping) {
 		ExposableControllerEndpoint endpoint = this.handlers.get(handler);
 		mapping = withEndpointMappedPatterns(endpoint, mapping);
 		super.registerHandlerMethod(handler, method, mapping);
 	}
 
-	private RequestMappingInfo withEndpointMappedPatterns(
-			ExposableControllerEndpoint endpoint, RequestMappingInfo mapping) {
+	private RequestMappingInfo withEndpointMappedPatterns(ExposableControllerEndpoint endpoint,
+			RequestMappingInfo mapping) {
 		Set<String> patterns = mapping.getPatternsCondition().getPatterns();
 		if (patterns.isEmpty()) {
 			patterns = Collections.singleton("");
 		}
 		String[] endpointMappedPatterns = patterns.stream()
-				.map((pattern) -> getEndpointMappedPattern(endpoint, pattern))
-				.toArray(String[]::new);
+				.map((pattern) -> getEndpointMappedPattern(endpoint, pattern)).toArray(String[]::new);
 		return withNewPatterns(mapping, endpointMappedPatterns);
 	}
 
-	private String getEndpointMappedPattern(ExposableControllerEndpoint endpoint,
-			String pattern) {
+	private String getEndpointMappedPattern(ExposableControllerEndpoint endpoint, String pattern) {
 		return this.endpointMapping.createSubPath(endpoint.getRootPath() + pattern);
 	}
 
-	private RequestMappingInfo withNewPatterns(RequestMappingInfo mapping,
-			String[] patterns) {
-		PatternsRequestCondition patternsCondition = new PatternsRequestCondition(
-				patterns, null, null, useSuffixPatternMatch(), useTrailingSlashMatch(),
-				null);
-		return new RequestMappingInfo(patternsCondition, mapping.getMethodsCondition(),
-				mapping.getParamsCondition(), mapping.getHeadersCondition(),
-				mapping.getConsumesCondition(), mapping.getProducesCondition(),
+	private RequestMappingInfo withNewPatterns(RequestMappingInfo mapping, String[] patterns) {
+		PatternsRequestCondition patternsCondition = new PatternsRequestCondition(patterns, null, null,
+				useSuffixPatternMatch(), useTrailingSlashMatch(), null);
+		return new RequestMappingInfo(patternsCondition, mapping.getMethodsCondition(), mapping.getParamsCondition(),
+				mapping.getHeadersCondition(), mapping.getConsumesCondition(), mapping.getProducesCondition(),
 				mapping.getCustomCondition());
 	}
 
 	@Override
-	protected CorsConfiguration initCorsConfiguration(Object handler, Method method,
-			RequestMappingInfo mapping) {
+	protected CorsConfiguration initCorsConfiguration(Object handler, Method method, RequestMappingInfo mapping) {
 		return this.corsConfiguration;
 	}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/servlet/SkipPathExtensionContentNegotiation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,12 +30,11 @@ import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
  */
 final class SkipPathExtensionContentNegotiation extends HandlerInterceptorAdapter {
 
-	private static final String SKIP_ATTRIBUTE = PathExtensionContentNegotiationStrategy.class
-			.getName() + ".SKIP";
+	private static final String SKIP_ATTRIBUTE = PathExtensionContentNegotiationStrategy.class.getName() + ".SKIP";
 
 	@Override
-	public boolean preHandle(HttpServletRequest request, HttpServletResponse response,
-			Object handler) throws Exception {
+	public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
+			throws Exception {
 		request.setAttribute(SKIP_ATTRIBUTE, Boolean.TRUE);
 		return true;
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/servlet/WebMvcEndpointHandlerMapping.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -53,8 +53,7 @@ public class WebMvcEndpointHandlerMapping extends AbstractWebMvcEndpointHandlerM
 	 * @param corsConfiguration the CORS configuration for the endpoints or {@code null}
 	 * @param linksResolver resolver for determining links to available endpoints
 	 */
-	public WebMvcEndpointHandlerMapping(EndpointMapping endpointMapping,
-			Collection<ExposableWebEndpoint> endpoints,
+	public WebMvcEndpointHandlerMapping(EndpointMapping endpointMapping, Collection<ExposableWebEndpoint> endpoints,
 			EndpointMediaTypes endpointMediaTypes, CorsConfiguration corsConfiguration,
 			EndpointLinksResolver linksResolver) {
 		super(endpointMapping, endpoints, endpointMediaTypes, corsConfiguration);
@@ -64,10 +63,8 @@ public class WebMvcEndpointHandlerMapping extends AbstractWebMvcEndpointHandlerM
 
 	@Override
 	@ResponseBody
-	protected Map<String, Map<String, Link>> links(HttpServletRequest request,
-			HttpServletResponse response) {
-		return Collections.singletonMap("_links",
-				this.linksResolver.resolveLinks(request.getRequestURL().toString()));
+	protected Map<String, Map<String, Link>> links(HttpServletRequest request, HttpServletResponse response) {
+		return Collections.singletonMap("_links", this.linksResolver.resolveLinks(request.getRequestURL().toString()));
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/env/EnvironmentEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -86,66 +86,54 @@ public class EnvironmentEndpoint {
 		return getEnvironmentEntryDescriptor(toMatch);
 	}
 
-	private EnvironmentDescriptor getEnvironmentDescriptor(
-			Predicate<String> propertyNamePredicate) {
+	private EnvironmentDescriptor getEnvironmentDescriptor(Predicate<String> propertyNamePredicate) {
 		PlaceholdersResolver resolver = getResolver();
 		List<PropertySourceDescriptor> propertySources = new ArrayList<>();
 		getPropertySourcesAsMap().forEach((sourceName, source) -> {
 			if (source instanceof EnumerablePropertySource) {
-				propertySources.add(
-						describeSource(sourceName, (EnumerablePropertySource<?>) source,
-								resolver, propertyNamePredicate));
+				propertySources.add(describeSource(sourceName, (EnumerablePropertySource<?>) source, resolver,
+						propertyNamePredicate));
 			}
 		});
-		return new EnvironmentDescriptor(
-				Arrays.asList(this.environment.getActiveProfiles()), propertySources);
+		return new EnvironmentDescriptor(Arrays.asList(this.environment.getActiveProfiles()), propertySources);
 	}
 
-	private EnvironmentEntryDescriptor getEnvironmentEntryDescriptor(
-			String propertyName) {
-		Map<String, PropertyValueDescriptor> descriptors = getPropertySourceDescriptors(
-				propertyName);
+	private EnvironmentEntryDescriptor getEnvironmentEntryDescriptor(String propertyName) {
+		Map<String, PropertyValueDescriptor> descriptors = getPropertySourceDescriptors(propertyName);
 		PropertySummaryDescriptor summary = getPropertySummaryDescriptor(descriptors);
-		return new EnvironmentEntryDescriptor(summary,
-				Arrays.asList(this.environment.getActiveProfiles()),
+		return new EnvironmentEntryDescriptor(summary, Arrays.asList(this.environment.getActiveProfiles()),
 				toPropertySourceDescriptors(descriptors));
 	}
 
 	private List<PropertySourceEntryDescriptor> toPropertySourceDescriptors(
 			Map<String, PropertyValueDescriptor> descriptors) {
 		List<PropertySourceEntryDescriptor> result = new ArrayList<>();
-		descriptors.forEach((name, property) -> result
-				.add(new PropertySourceEntryDescriptor(name, property)));
+		descriptors.forEach((name, property) -> result.add(new PropertySourceEntryDescriptor(name, property)));
 		return result;
 	}
 
-	private PropertySummaryDescriptor getPropertySummaryDescriptor(
-			Map<String, PropertyValueDescriptor> descriptors) {
+	private PropertySummaryDescriptor getPropertySummaryDescriptor(Map<String, PropertyValueDescriptor> descriptors) {
 		for (Map.Entry<String, PropertyValueDescriptor> entry : descriptors.entrySet()) {
 			if (entry.getValue() != null) {
-				return new PropertySummaryDescriptor(entry.getKey(),
-						entry.getValue().getValue());
+				return new PropertySummaryDescriptor(entry.getKey(), entry.getValue().getValue());
 			}
 		}
 		return null;
 	}
 
-	private Map<String, PropertyValueDescriptor> getPropertySourceDescriptors(
-			String propertyName) {
+	private Map<String, PropertyValueDescriptor> getPropertySourceDescriptors(String propertyName) {
 		Map<String, PropertyValueDescriptor> propertySources = new LinkedHashMap<>();
 		PlaceholdersResolver resolver = getResolver();
-		getPropertySourcesAsMap().forEach((sourceName, source) -> propertySources
-				.put(sourceName, source.containsProperty(propertyName)
-						? describeValueOf(propertyName, source, resolver) : null));
+		getPropertySourcesAsMap().forEach((sourceName, source) -> propertySources.put(sourceName,
+				source.containsProperty(propertyName) ? describeValueOf(propertyName, source, resolver) : null));
 		return propertySources;
 	}
 
-	private PropertySourceDescriptor describeSource(String sourceName,
-			EnumerablePropertySource<?> source, PlaceholdersResolver resolver,
-			Predicate<String> namePredicate) {
+	private PropertySourceDescriptor describeSource(String sourceName, EnumerablePropertySource<?> source,
+			PlaceholdersResolver resolver, Predicate<String> namePredicate) {
 		Map<String, PropertyValueDescriptor> properties = new LinkedHashMap<>();
-		Stream.of(source.getPropertyNames()).filter(namePredicate).forEach(
-				(name) -> properties.put(name, describeValueOf(name, source, resolver)));
+		Stream.of(source.getPropertyNames()).filter(namePredicate)
+				.forEach((name) -> properties.put(name, describeValueOf(name, source, resolver)));
 		return new PropertySourceDescriptor(sourceName, properties);
 	}
 
@@ -153,8 +141,7 @@ public class EnvironmentEndpoint {
 	private PropertyValueDescriptor describeValueOf(String name, PropertySource<?> source,
 			PlaceholdersResolver resolver) {
 		Object resolved = resolver.resolvePlaceholders(source.getProperty(name));
-		String origin = ((source instanceof OriginLookup)
-				? getOrigin((OriginLookup<Object>) source, name) : null);
+		String origin = ((source instanceof OriginLookup) ? getOrigin((OriginLookup<Object>) source, name) : null);
 		return new PropertyValueDescriptor(sanitize(name, resolved), origin);
 	}
 
@@ -164,15 +151,13 @@ public class EnvironmentEndpoint {
 	}
 
 	private PlaceholdersResolver getResolver() {
-		return new PropertySourcesPlaceholdersSanitizingResolver(getPropertySources(),
-				this.sanitizer);
+		return new PropertySourcesPlaceholdersSanitizingResolver(getPropertySources(), this.sanitizer);
 	}
 
 	private Map<String, PropertySource<?>> getPropertySourcesAsMap() {
 		Map<String, PropertySource<?>> map = new LinkedHashMap<>();
 		for (PropertySource<?> source : getPropertySources()) {
-			if (!ConfigurationPropertySources
-					.isAttachedConfigurationPropertySource(source)) {
+			if (!ConfigurationPropertySources.isAttachedConfigurationPropertySource(source)) {
 				extract("", map, source);
 			}
 		}
@@ -186,11 +171,9 @@ public class EnvironmentEndpoint {
 		return new StandardEnvironment().getPropertySources();
 	}
 
-	private void extract(String root, Map<String, PropertySource<?>> map,
-			PropertySource<?> source) {
+	private void extract(String root, Map<String, PropertySource<?>> map, PropertySource<?> source) {
 		if (source instanceof CompositePropertySource) {
-			for (PropertySource<?> nest : ((CompositePropertySource) source)
-					.getPropertySources()) {
+			for (PropertySource<?> nest : ((CompositePropertySource) source).getPropertySources()) {
 				extract(source.getName() + ":", map, nest);
 			}
 		}
@@ -207,17 +190,13 @@ public class EnvironmentEndpoint {
 	 * {@link PropertySourcesPlaceholdersResolver} that sanitizes sensitive placeholders
 	 * if present.
 	 */
-	private static class PropertySourcesPlaceholdersSanitizingResolver
-			extends PropertySourcesPlaceholdersResolver {
+	private static class PropertySourcesPlaceholdersSanitizingResolver extends PropertySourcesPlaceholdersResolver {
 
 		private final Sanitizer sanitizer;
 
-		PropertySourcesPlaceholdersSanitizingResolver(Iterable<PropertySource<?>> sources,
-				Sanitizer sanitizer) {
-			super(sources,
-					new PropertyPlaceholderHelper(SystemPropertyUtils.PLACEHOLDER_PREFIX,
-							SystemPropertyUtils.PLACEHOLDER_SUFFIX,
-							SystemPropertyUtils.VALUE_SEPARATOR, true));
+		PropertySourcesPlaceholdersSanitizingResolver(Iterable<PropertySource<?>> sources, Sanitizer sanitizer) {
+			super(sources, new PropertyPlaceholderHelper(SystemPropertyUtils.PLACEHOLDER_PREFIX,
+					SystemPropertyUtils.PLACEHOLDER_SUFFIX, SystemPropertyUtils.VALUE_SEPARATOR, true));
 			this.sanitizer = sanitizer;
 		}
 
@@ -241,8 +220,7 @@ public class EnvironmentEndpoint {
 
 		private final List<PropertySourceDescriptor> propertySources;
 
-		private EnvironmentDescriptor(List<String> activeProfiles,
-				List<PropertySourceDescriptor> propertySources) {
+		private EnvironmentDescriptor(List<String> activeProfiles, List<PropertySourceDescriptor> propertySources) {
 			this.activeProfiles = activeProfiles;
 			this.propertySources = propertySources;
 		}
@@ -269,8 +247,7 @@ public class EnvironmentEndpoint {
 
 		private final List<PropertySourceEntryDescriptor> propertySources;
 
-		private EnvironmentEntryDescriptor(PropertySummaryDescriptor property,
-				List<String> activeProfiles,
+		private EnvironmentEntryDescriptor(PropertySummaryDescriptor property, List<String> activeProfiles,
 				List<PropertySourceEntryDescriptor> propertySources) {
 			this.property = property;
 			this.activeProfiles = activeProfiles;
@@ -325,8 +302,7 @@ public class EnvironmentEndpoint {
 
 		private final Map<String, PropertyValueDescriptor> properties;
 
-		private PropertySourceDescriptor(String name,
-				Map<String, PropertyValueDescriptor> properties) {
+		private PropertySourceDescriptor(String name, Map<String, PropertyValueDescriptor> properties) {
 			this.name = name;
 			this.properties = properties;
 		}
@@ -351,8 +327,7 @@ public class EnvironmentEndpoint {
 
 		private final PropertyValueDescriptor property;
 
-		private PropertySourceEntryDescriptor(String name,
-				PropertyValueDescriptor property) {
+		private PropertySourceEntryDescriptor(String name, PropertyValueDescriptor property) {
 			this.name = name;
 			this.property = property;
 		}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/env/EnvironmentEndpointWebExtension.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,8 +38,7 @@ public class EnvironmentEndpointWebExtension {
 	}
 
 	@ReadOperation
-	public WebEndpointResponse<EnvironmentEntryDescriptor> environmentEntry(
-			@Selector String toMatch) {
+	public WebEndpointResponse<EnvironmentEntryDescriptor> environmentEntry(@Selector String toMatch) {
 		EnvironmentEntryDescriptor descriptor = this.delegate.environmentEntry(toMatch);
 		return new WebEndpointResponse<>(descriptor, getStatus(descriptor));
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/flyway/FlywayEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -57,11 +57,11 @@ public class FlywayEndpoint {
 		Map<String, ContextFlywayBeans> contextFlywayBeans = new HashMap<>();
 		while (target != null) {
 			Map<String, FlywayDescriptor> flywayBeans = new HashMap<>();
-			target.getBeansOfType(Flyway.class).forEach((name, flyway) -> flywayBeans
-					.put(name, new FlywayDescriptor(flyway.info().all())));
+			target.getBeansOfType(Flyway.class)
+					.forEach((name, flyway) -> flywayBeans.put(name, new FlywayDescriptor(flyway.info().all())));
 			ApplicationContext parent = target.getParent();
-			contextFlywayBeans.put(target.getId(), new ContextFlywayBeans(flywayBeans,
-					(parent != null) ? parent.getId() : null));
+			contextFlywayBeans.put(target.getId(),
+					new ContextFlywayBeans(flywayBeans, (parent != null) ? parent.getId() : null));
 			target = parent;
 		}
 		return new ApplicationFlywayBeans(contextFlywayBeans);
@@ -95,8 +95,7 @@ public class FlywayEndpoint {
 
 		private final String parentId;
 
-		private ContextFlywayBeans(Map<String, FlywayDescriptor> flywayBeans,
-				String parentId) {
+		private ContextFlywayBeans(Map<String, FlywayDescriptor> flywayBeans, String parentId) {
 			this.flywayBeans = flywayBeans;
 			this.parentId = parentId;
 		}
@@ -119,8 +118,7 @@ public class FlywayEndpoint {
 		private final List<FlywayMigration> migrations;
 
 		private FlywayDescriptor(MigrationInfo[] migrations) {
-			this.migrations = Stream.of(migrations).map(FlywayMigration::new)
-					.collect(Collectors.toList());
+			this.migrations = Stream.of(migrations).map(FlywayMigration::new).collect(Collectors.toList());
 		}
 
 		public FlywayDescriptor(List<FlywayMigration> migrations) {

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/AbstractHealthAggregator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -33,8 +33,7 @@ public abstract class AbstractHealthAggregator implements HealthAggregator {
 
 	@Override
 	public final Health aggregate(Map<String, Health> healths) {
-		List<Status> statusCandidates = healths.values().stream().map(Health::getStatus)
-				.collect(Collectors.toList());
+		List<Status> statusCandidates = healths.values().stream().map(Health::getStatus).collect(Collectors.toList());
 		Status status = aggregateStatus(statusCandidates);
 		Map<String, Object> details = aggregateDetails(healths);
 		return new Health.Builder(status, details).build();

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/AbstractHealthIndicator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -70,10 +70,8 @@ public abstract class AbstractHealthIndicator implements HealthIndicator {
 	 * @param healthCheckFailedMessage the message to log on health check failure
 	 * @since 2.0.0
 	 */
-	protected AbstractHealthIndicator(
-			Function<Exception, String> healthCheckFailedMessage) {
-		Assert.notNull(healthCheckFailedMessage,
-				"HealthCheckFailedMessage must not be null");
+	protected AbstractHealthIndicator(Function<Exception, String> healthCheckFailedMessage) {
+		Assert.notNull(healthCheckFailedMessage, "HealthCheckFailedMessage must not be null");
 		this.healthCheckFailedMessage = healthCheckFailedMessage;
 	}
 
@@ -86,8 +84,7 @@ public abstract class AbstractHealthIndicator implements HealthIndicator {
 		catch (Exception ex) {
 			if (this.logger.isWarnEnabled()) {
 				String message = this.healthCheckFailedMessage.apply(ex);
-				this.logger.warn(StringUtils.hasText(message) ? message : DEFAULT_MESSAGE,
-						ex);
+				this.logger.warn(StringUtils.hasText(message) ? message : DEFAULT_MESSAGE, ex);
 			}
 			builder.down(ex);
 		}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/CompositeHealthIndicator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -49,8 +49,7 @@ public class CompositeHealthIndicator implements HealthIndicator {
 	 * @param indicators a map of {@link HealthIndicator}s with the key being used as an
 	 * indicator name.
 	 */
-	public CompositeHealthIndicator(HealthAggregator healthAggregator,
-			Map<String, HealthIndicator> indicators) {
+	public CompositeHealthIndicator(HealthAggregator healthAggregator, Map<String, HealthIndicator> indicators) {
 		Assert.notNull(healthAggregator, "HealthAggregator must not be null");
 		Assert.notNull(indicators, "Indicators must not be null");
 		this.indicators = new LinkedHashMap<>(indicators);

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/CompositeHealthIndicatorFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,8 +31,7 @@ public class CompositeHealthIndicatorFactory {
 
 	private final Function<String, String> healthIndicatorNameFactory;
 
-	public CompositeHealthIndicatorFactory(
-			Function<String, String> healthIndicatorNameFactory) {
+	public CompositeHealthIndicatorFactory(Function<String, String> healthIndicatorNameFactory) {
 		this.healthIndicatorNameFactory = healthIndicatorNameFactory;
 	}
 
@@ -47,13 +46,11 @@ public class CompositeHealthIndicatorFactory {
 	 * @return a {@link HealthIndicator} that delegates to the specified
 	 * {@code healthIndicators}.
 	 */
-	public CompositeHealthIndicator createHealthIndicator(
-			HealthAggregator healthAggregator,
+	public CompositeHealthIndicator createHealthIndicator(HealthAggregator healthAggregator,
 			Map<String, HealthIndicator> healthIndicators) {
 		Assert.notNull(healthAggregator, "HealthAggregator must not be null");
 		Assert.notNull(healthIndicators, "HealthIndicators must not be null");
-		CompositeHealthIndicator healthIndicator = new CompositeHealthIndicator(
-				healthAggregator);
+		CompositeHealthIndicator healthIndicator = new CompositeHealthIndicator(healthAggregator);
 		for (Map.Entry<String, HealthIndicator> entry : healthIndicators.entrySet()) {
 			String name = this.healthIndicatorNameFactory.apply(entry.getKey());
 			healthIndicator.addHealthIndicator(name, entry.getValue());

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/CompositeReactiveHealthIndicator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -57,8 +57,8 @@ public class CompositeReactiveHealthIndicator implements ReactiveHealthIndicator
 		Assert.notNull(indicators, "Indicators must not be null");
 		this.indicators = new LinkedHashMap<>(indicators);
 		this.healthAggregator = healthAggregator;
-		this.timeoutCompose = (mono) -> (this.timeout != null) ? mono.timeout(
-				Duration.ofMillis(this.timeout), Mono.just(this.timeoutHealth)) : mono;
+		this.timeoutCompose = (mono) -> (this.timeout != null)
+				? mono.timeout(Duration.ofMillis(this.timeout), Mono.just(this.timeoutHealth)) : mono;
 	}
 
 	/**
@@ -67,8 +67,7 @@ public class CompositeReactiveHealthIndicator implements ReactiveHealthIndicator
 	 * @param indicator the health indicator to add
 	 * @return this instance
 	 */
-	public CompositeReactiveHealthIndicator addHealthIndicator(String name,
-			ReactiveHealthIndicator indicator) {
+	public CompositeReactiveHealthIndicator addHealthIndicator(String name, ReactiveHealthIndicator indicator) {
 		this.indicators.put(name, indicator);
 		return this;
 	}
@@ -82,21 +81,17 @@ public class CompositeReactiveHealthIndicator implements ReactiveHealthIndicator
 	 * {@code timeout}
 	 * @return this instance
 	 */
-	public CompositeReactiveHealthIndicator timeoutStrategy(long timeout,
-			Health timeoutHealth) {
+	public CompositeReactiveHealthIndicator timeoutStrategy(long timeout, Health timeoutHealth) {
 		this.timeout = timeout;
-		this.timeoutHealth = (timeoutHealth != null) ? timeoutHealth
-				: Health.unknown().build();
+		this.timeoutHealth = (timeoutHealth != null) ? timeoutHealth : Health.unknown().build();
 		return this;
 	}
 
 	@Override
 	public Mono<Health> health() {
-		return Flux.fromIterable(this.indicators.entrySet())
-				.flatMap((entry) -> Mono.zip(Mono.just(entry.getKey()),
-						entry.getValue().health().compose(this.timeoutCompose)))
-				.collectMap(Tuple2::getT1, Tuple2::getT2)
-				.map(this.healthAggregator::aggregate);
+		return Flux.fromIterable(this.indicators.entrySet()).flatMap(
+				(entry) -> Mono.zip(Mono.just(entry.getKey()), entry.getValue().health().compose(this.timeoutCompose)))
+				.collectMap(Tuple2::getT1, Tuple2::getT2).map(this.healthAggregator::aggregate);
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/CompositeReactiveHealthIndicatorFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -33,8 +33,7 @@ public class CompositeReactiveHealthIndicatorFactory {
 
 	private final Function<String, String> healthIndicatorNameFactory;
 
-	public CompositeReactiveHealthIndicatorFactory(
-			Function<String, String> healthIndicatorNameFactory) {
+	public CompositeReactiveHealthIndicatorFactory(Function<String, String> healthIndicatorNameFactory) {
 		this.healthIndicatorNameFactory = healthIndicatorNameFactory;
 	}
 
@@ -55,35 +54,28 @@ public class CompositeReactiveHealthIndicatorFactory {
 	 * @return a {@link ReactiveHealthIndicator} that delegates to the specified
 	 * {@code reactiveHealthIndicators}.
 	 */
-	public CompositeReactiveHealthIndicator createReactiveHealthIndicator(
-			HealthAggregator healthAggregator,
+	public CompositeReactiveHealthIndicator createReactiveHealthIndicator(HealthAggregator healthAggregator,
 			Map<String, ReactiveHealthIndicator> reactiveHealthIndicators,
 			Map<String, HealthIndicator> healthIndicators) {
 		Assert.notNull(healthAggregator, "HealthAggregator must not be null");
-		Assert.notNull(reactiveHealthIndicators,
-				"ReactiveHealthIndicators must not be null");
-		CompositeReactiveHealthIndicator healthIndicator = new CompositeReactiveHealthIndicator(
-				healthAggregator);
-		merge(reactiveHealthIndicators, healthIndicators)
-				.forEach((beanName, indicator) -> {
-					String name = this.healthIndicatorNameFactory.apply(beanName);
-					healthIndicator.addHealthIndicator(name, indicator);
-				});
+		Assert.notNull(reactiveHealthIndicators, "ReactiveHealthIndicators must not be null");
+		CompositeReactiveHealthIndicator healthIndicator = new CompositeReactiveHealthIndicator(healthAggregator);
+		merge(reactiveHealthIndicators, healthIndicators).forEach((beanName, indicator) -> {
+			String name = this.healthIndicatorNameFactory.apply(beanName);
+			healthIndicator.addHealthIndicator(name, indicator);
+		});
 		return healthIndicator;
 	}
 
-	private Map<String, ReactiveHealthIndicator> merge(
-			Map<String, ReactiveHealthIndicator> reactiveHealthIndicators,
+	private Map<String, ReactiveHealthIndicator> merge(Map<String, ReactiveHealthIndicator> reactiveHealthIndicators,
 			Map<String, HealthIndicator> healthIndicators) {
 		if (ObjectUtils.isEmpty(healthIndicators)) {
 			return reactiveHealthIndicators;
 		}
-		Map<String, ReactiveHealthIndicator> allIndicators = new LinkedHashMap<>(
-				reactiveHealthIndicators);
+		Map<String, ReactiveHealthIndicator> allIndicators = new LinkedHashMap<>(reactiveHealthIndicators);
 		healthIndicators.forEach((beanName, indicator) -> {
 			String name = this.healthIndicatorNameFactory.apply(beanName);
-			allIndicators.computeIfAbsent(name,
-					(n) -> new HealthIndicatorReactiveAdapter(indicator));
+			allIndicators.computeIfAbsent(name, (n) -> new HealthIndicatorReactiveAdapter(indicator));
 		});
 		return allIndicators;
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthEndpointWebExtension.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -39,8 +39,7 @@ public class HealthEndpointWebExtension {
 
 	private final HealthWebEndpointResponseMapper responseMapper;
 
-	public HealthEndpointWebExtension(HealthIndicator delegate,
-			HealthWebEndpointResponseMapper responseMapper) {
+	public HealthEndpointWebExtension(HealthIndicator delegate, HealthWebEndpointResponseMapper responseMapper) {
 		this.delegate = delegate;
 		this.responseMapper = responseMapper;
 	}
@@ -50,10 +49,8 @@ public class HealthEndpointWebExtension {
 		return this.responseMapper.map(this.delegate.health(), securityContext);
 	}
 
-	public WebEndpointResponse<Health> getHealth(SecurityContext securityContext,
-			ShowDetails showDetails) {
-		return this.responseMapper.map(this.delegate.health(), securityContext,
-				showDetails);
+	public WebEndpointResponse<Health> getHealth(SecurityContext securityContext, ShowDetails showDetails) {
+		return this.responseMapper.map(this.delegate.health(), securityContext, showDetails);
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthStatusHttpMapper.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -42,8 +42,7 @@ public class HealthStatusHttpMapper {
 
 	private void setupDefaultStatusMapping() {
 		addStatusMapping(Status.DOWN, WebEndpointResponse.STATUS_SERVICE_UNAVAILABLE);
-		addStatusMapping(Status.OUT_OF_SERVICE,
-				WebEndpointResponse.STATUS_SERVICE_UNAVAILABLE);
+		addStatusMapping(Status.OUT_OF_SERVICE, WebEndpointResponse.STATUS_SERVICE_UNAVAILABLE);
 	}
 
 	/**
@@ -102,10 +101,8 @@ public class HealthStatusHttpMapper {
 	public int mapStatus(Status status) {
 		String code = getUniformValue(status.getCode());
 		if (code != null) {
-			return this.statusMapping.keySet().stream()
-					.filter((key) -> code.equals(getUniformValue(key)))
-					.map(this.statusMapping::get).findFirst()
-					.orElse(WebEndpointResponse.STATUS_OK);
+			return this.statusMapping.keySet().stream().filter((key) -> code.equals(getUniformValue(key)))
+					.map(this.statusMapping::get).findFirst().orElse(WebEndpointResponse.STATUS_OK);
 		}
 		return WebEndpointResponse.STATUS_OK;
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthWebEndpointResponseMapper.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -36,8 +36,8 @@ public class HealthWebEndpointResponseMapper {
 
 	private final Set<String> authorizedRoles;
 
-	public HealthWebEndpointResponseMapper(HealthStatusHttpMapper statusHttpMapper,
-			ShowDetails showDetails, Set<String> authorizedRoles) {
+	public HealthWebEndpointResponseMapper(HealthStatusHttpMapper statusHttpMapper, ShowDetails showDetails,
+			Set<String> authorizedRoles) {
 		this.statusHttpMapper = statusHttpMapper;
 		this.showDetails = showDetails;
 		this.authorizedRoles = authorizedRoles;
@@ -50,8 +50,7 @@ public class HealthWebEndpointResponseMapper {
 	 * @param securityContext the security context
 	 * @return the mapped response
 	 */
-	public WebEndpointResponse<Health> map(Health health,
-			SecurityContext securityContext) {
+	public WebEndpointResponse<Health> map(Health health, SecurityContext securityContext) {
 		return map(health, securityContext, this.showDetails);
 	}
 
@@ -63,12 +62,9 @@ public class HealthWebEndpointResponseMapper {
 	 * @param showDetails when to show details in the response
 	 * @return the mapped response
 	 */
-	public WebEndpointResponse<Health> map(Health health, SecurityContext securityContext,
-			ShowDetails showDetails) {
-		if (showDetails == ShowDetails.NEVER
-				|| (showDetails == ShowDetails.WHEN_AUTHORIZED
-						&& (securityContext.getPrincipal() == null
-								|| !isUserInRole(securityContext)))) {
+	public WebEndpointResponse<Health> map(Health health, SecurityContext securityContext, ShowDetails showDetails) {
+		if (showDetails == ShowDetails.NEVER || (showDetails == ShowDetails.WHEN_AUTHORIZED
+				&& (securityContext.getPrincipal() == null || !isUserInRole(securityContext)))) {
 			health = Health.status(health.getStatus()).build();
 		}
 		Integer status = this.statusHttpMapper.mapStatus(health.getStatus());

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/ReactiveHealthEndpointWebExtension.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -44,14 +44,11 @@ public class ReactiveHealthEndpointWebExtension {
 
 	@ReadOperation
 	public Mono<WebEndpointResponse<Health>> health(SecurityContext securityContext) {
-		return this.delegate.health()
-				.map((health) -> this.responseMapper.map(health, securityContext));
+		return this.delegate.health().map((health) -> this.responseMapper.map(health, securityContext));
 	}
 
-	public Mono<WebEndpointResponse<Health>> health(SecurityContext securityContext,
-			ShowDetails showDetails) {
-		return this.delegate.health().map((health) -> this.responseMapper.map(health,
-				securityContext, showDetails));
+	public Mono<WebEndpointResponse<Health>> health(SecurityContext securityContext, ShowDetails showDetails) {
+		return this.delegate.health().map((health) -> this.responseMapper.map(health, securityContext, showDetails));
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/info/EnvironmentInfoContributor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -32,8 +32,7 @@ import org.springframework.core.env.ConfigurableEnvironment;
  */
 public class EnvironmentInfoContributor implements InfoContributor {
 
-	private static final Bindable<Map<String, Object>> STRING_OBJECT_MAP = Bindable
-			.mapOf(String.class, Object.class);
+	private static final Bindable<Map<String, Object>> STRING_OBJECT_MAP = Bindable.mapOf(String.class, Object.class);
 
 	private final ConfigurableEnvironment environment;
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/info/GitInfoContributor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -64,10 +64,8 @@ public class GitInfoContributor extends InfoPropertiesInfoContributor<GitPropert
 	 */
 	@Override
 	protected void postProcessContent(Map<String, Object> content) {
-		replaceValue(getNestedMap(content, "commit"), "time",
-				getProperties().getCommitTime());
-		replaceValue(getNestedMap(content, "build"), "time",
-				getProperties().getInstant("build.time"));
+		replaceValue(getNestedMap(content, "commit"), "time", getProperties().getCommitTime());
+		replaceValue(getNestedMap(content, "build"), "time", getProperties().getInstant("build.time"));
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/info/Info.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -62,8 +62,7 @@ public final class Info {
 	public <T> T get(String id, Class<T> type) {
 		Object value = get(id);
 		if (value != null && type != null && !type.isInstance(value)) {
-			throw new IllegalStateException("Info entry is not of required type ["
-					+ type.getName() + "]: " + value);
+			throw new IllegalStateException("Info entry is not of required type [" + type.getName() + "]: " + value);
 		}
 		return (T) value;
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/info/InfoPropertiesInfoContributor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -36,11 +36,9 @@ import org.springframework.util.StringUtils;
  * @author Madhura Bhave
  * @since 1.4.0
  */
-public abstract class InfoPropertiesInfoContributor<T extends InfoProperties>
-		implements InfoContributor {
+public abstract class InfoPropertiesInfoContributor<T extends InfoProperties> implements InfoContributor {
 
-	private static final Bindable<Map<String, Object>> STRING_OBJECT_MAP = Bindable
-			.mapOf(String.class, Object.class);
+	private static final Bindable<Map<String, Object>> STRING_OBJECT_MAP = Bindable.mapOf(String.class, Object.class);
 
 	private final T properties;
 
@@ -92,8 +90,8 @@ public abstract class InfoPropertiesInfoContributor<T extends InfoProperties>
 	 * @return the raw content
 	 */
 	protected Map<String, Object> extractContent(PropertySource<?> propertySource) {
-		return new Binder(ConfigurationPropertySources.from(propertySource))
-				.bind("", STRING_OBJECT_MAP).orElseGet(LinkedHashMap::new);
+		return new Binder(ConfigurationPropertySources.from(propertySource)).bind("", STRING_OBJECT_MAP)
+				.orElseGet(LinkedHashMap::new);
 	}
 
 	/**

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/jdbc/DataSourceHealthIndicator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -49,8 +49,7 @@ import org.springframework.util.StringUtils;
  * @author Arthur Kalimullin
  * @since 2.0.0
  */
-public class DataSourceHealthIndicator extends AbstractHealthIndicator
-		implements InitializingBean {
+public class DataSourceHealthIndicator extends AbstractHealthIndicator implements InitializingBean {
 
 	private static final String DEFAULT_QUERY = "SELECT 1";
 
@@ -91,8 +90,7 @@ public class DataSourceHealthIndicator extends AbstractHealthIndicator
 
 	@Override
 	public void afterPropertiesSet() throws Exception {
-		Assert.state(this.dataSource != null,
-				"DataSource for DataSourceHealthIndicator must be specified");
+		Assert.state(this.dataSource != null, "DataSource for DataSourceHealthIndicator must be specified");
 	}
 
 	@Override
@@ -111,8 +109,7 @@ public class DataSourceHealthIndicator extends AbstractHealthIndicator
 		String validationQuery = getValidationQuery(product);
 		if (StringUtils.hasText(validationQuery)) {
 			// Avoid calling getObject as it breaks MySQL on Java 7
-			List<Object> results = this.jdbcTemplate.query(validationQuery,
-					new SingleColumnRowMapper());
+			List<Object> results = this.jdbcTemplate.query(validationQuery, new SingleColumnRowMapper());
 			Object result = DataAccessUtils.requiredSingleResult(results);
 			builder.withDetail("hello", result);
 		}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/jms/JmsHealthIndicator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -51,8 +51,7 @@ public class JmsHealthIndicator extends AbstractHealthIndicator {
 	protected void doHealthCheck(Health.Builder builder) throws Exception {
 		try (Connection connection = this.connectionFactory.createConnection()) {
 			new MonitoredConnection(connection).start();
-			builder.up().withDetail("provider",
-					connection.getMetaData().getJMSProviderName());
+			builder.up().withDetail("provider", connection.getMetaData().getJMSProviderName());
 		}
 	}
 
@@ -70,8 +69,8 @@ public class JmsHealthIndicator extends AbstractHealthIndicator {
 			new Thread(() -> {
 				try {
 					if (!this.latch.await(5, TimeUnit.SECONDS)) {
-						JmsHealthIndicator.this.logger.warn(
-								"Connection failed to start within 5 seconds and will be closed.");
+						JmsHealthIndicator.this.logger
+								.warn("Connection failed to start within 5 seconds and will be closed.");
 						closeConnection();
 					}
 				}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/liquibase/LiquibaseEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -65,18 +65,17 @@ public class LiquibaseEndpoint {
 			DatabaseFactory factory = DatabaseFactory.getInstance();
 			StandardChangeLogHistoryService service = new StandardChangeLogHistoryService();
 			this.context.getBeansOfType(SpringLiquibase.class)
-					.forEach((name, liquibase) -> liquibaseBeans.put(name,
-							createReport(liquibase, service, factory)));
+					.forEach((name, liquibase) -> liquibaseBeans.put(name, createReport(liquibase, service, factory)));
 			ApplicationContext parent = target.getParent();
-			contextBeans.put(target.getId(), new ContextLiquibaseBeans(liquibaseBeans,
-					(parent != null) ? parent.getId() : null));
+			contextBeans.put(target.getId(),
+					new ContextLiquibaseBeans(liquibaseBeans, (parent != null) ? parent.getId() : null));
 			target = parent;
 		}
 		return new ApplicationLiquibaseBeans(contextBeans);
 	}
 
-	private LiquibaseBean createReport(SpringLiquibase liquibase,
-			ChangeLogHistoryService service, DatabaseFactory factory) {
+	private LiquibaseBean createReport(SpringLiquibase liquibase, ChangeLogHistoryService service,
+			DatabaseFactory factory) {
 		try {
 			DataSource dataSource = liquibase.getDataSource();
 			JdbcConnection connection = new JdbcConnection(dataSource.getConnection());
@@ -88,8 +87,8 @@ public class LiquibaseEndpoint {
 					database.setDefaultSchemaName(defaultSchema);
 				}
 				service.setDatabase(database);
-				return new LiquibaseBean(service.getRanChangeSets().stream()
-						.map(ChangeSet::new).collect(Collectors.toList()));
+				return new LiquibaseBean(
+						service.getRanChangeSets().stream().map(ChangeSet::new).collect(Collectors.toList()));
 			}
 			finally {
 				if (database != null) {
@@ -133,8 +132,7 @@ public class LiquibaseEndpoint {
 
 		private final String parentId;
 
-		private ContextLiquibaseBeans(Map<String, LiquibaseBean> liquibaseBeans,
-				String parentId) {
+		private ContextLiquibaseBeans(Map<String, LiquibaseBean> liquibaseBeans, String parentId) {
 			this.liquibaseBeans = liquibaseBeans;
 			this.parentId = parentId;
 		}
@@ -203,15 +201,14 @@ public class LiquibaseEndpoint {
 			this.changeLog = ranChangeSet.getChangeLog();
 			this.comments = ranChangeSet.getComments();
 			this.contexts = ranChangeSet.getContextExpression().getContexts();
-			this.dateExecuted = Instant
-					.ofEpochMilli(ranChangeSet.getDateExecuted().getTime());
+			this.dateExecuted = Instant.ofEpochMilli(ranChangeSet.getDateExecuted().getTime());
 			this.deploymentId = ranChangeSet.getDeploymentId();
 			this.description = ranChangeSet.getDescription();
 			this.execType = ranChangeSet.getExecType();
 			this.id = ranChangeSet.getId();
 			this.labels = ranChangeSet.getLabels().getLabels();
-			this.checksum = ((ranChangeSet.getLastCheckSum() != null)
-					? ranChangeSet.getLastCheckSum().toString() : null);
+			this.checksum = ((ranChangeSet.getLastCheckSum() != null) ? ranChangeSet.getLastCheckSum().toString()
+					: null);
 			this.orderExecuted = ranChangeSet.getOrderExecuted();
 			this.tag = ranChangeSet.getTag();
 		}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/logging/LoggersEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -57,8 +57,7 @@ public class LoggersEndpoint {
 
 	@ReadOperation
 	public Map<String, Object> loggers() {
-		Collection<LoggerConfiguration> configurations = this.loggingSystem
-				.getLoggerConfigurations();
+		Collection<LoggerConfiguration> configurations = this.loggingSystem.getLoggerConfigurations();
 		if (configurations == null) {
 			return Collections.emptyMap();
 		}
@@ -71,14 +70,12 @@ public class LoggersEndpoint {
 	@ReadOperation
 	public LoggerLevels loggerLevels(@Selector String name) {
 		Assert.notNull(name, "Name must not be null");
-		LoggerConfiguration configuration = this.loggingSystem
-				.getLoggerConfiguration(name);
+		LoggerConfiguration configuration = this.loggingSystem.getLoggerConfiguration(name);
 		return (configuration != null) ? new LoggerLevels(configuration) : null;
 	}
 
 	@WriteOperation
-	public void configureLogLevel(@Selector String name,
-			@Nullable LogLevel configuredLevel) {
+	public void configureLogLevel(@Selector String name, @Nullable LogLevel configuredLevel) {
 		Assert.notNull(name, "Name must not be empty");
 		this.loggingSystem.setLogLevel(name, configuredLevel);
 	}
@@ -88,8 +85,7 @@ public class LoggersEndpoint {
 		return new TreeSet<>(levels).descendingSet();
 	}
 
-	private Map<String, LoggerLevels> getLoggers(
-			Collection<LoggerConfiguration> configurations) {
+	private Map<String, LoggerLevels> getLoggers(Collection<LoggerConfiguration> configurations) {
 		Map<String, LoggerLevels> loggers = new LinkedHashMap<>(configurations.size());
 		for (LoggerConfiguration configuration : configurations) {
 			loggers.put(configuration.getName(), new LoggerLevels(configuration));

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/mail/MailHealthIndicator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,8 +38,7 @@ public class MailHealthIndicator extends AbstractHealthIndicator {
 
 	@Override
 	protected void doHealthCheck(Builder builder) throws Exception {
-		builder.withDetail("location",
-				this.mailSender.getHost() + ":" + this.mailSender.getPort());
+		builder.withDetail("location", this.mailSender.getHost() + ":" + this.mailSender.getPort());
 		this.mailSender.testConnection();
 		builder.up();
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/management/HeapDumpWebEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -77,8 +77,7 @@ public class HeapDumpWebEndpoint {
 		try {
 			if (this.lock.tryLock(this.timeout, TimeUnit.MILLISECONDS)) {
 				try {
-					return new WebEndpointResponse<>(
-							dumpHeap((live != null) ? live : true));
+					return new WebEndpointResponse<>(dumpHeap((live != null) ? live : true));
 				}
 				finally {
 					this.lock.unlock();
@@ -89,12 +88,10 @@ public class HeapDumpWebEndpoint {
 			Thread.currentThread().interrupt();
 		}
 		catch (IOException ex) {
-			return new WebEndpointResponse<>(
-					WebEndpointResponse.STATUS_INTERNAL_SERVER_ERROR);
+			return new WebEndpointResponse<>(WebEndpointResponse.STATUS_INTERNAL_SERVER_ERROR);
 		}
 		catch (HeapDumperUnavailableException ex) {
-			return new WebEndpointResponse<>(
-					WebEndpointResponse.STATUS_SERVICE_UNAVAILABLE);
+			return new WebEndpointResponse<>(WebEndpointResponse.STATUS_SERVICE_UNAVAILABLE);
 		}
 		return new WebEndpointResponse<>(WebEndpointResponse.STATUS_TOO_MANY_REQUESTS);
 	}
@@ -110,8 +107,7 @@ public class HeapDumpWebEndpoint {
 
 	private File createTempFile(boolean live) throws IOException {
 		String date = new SimpleDateFormat("yyyy-MM-dd-HH-mm").format(new Date());
-		File file = File.createTempFile("heapdump" + date + (live ? "-live" : ""),
-				".hprof");
+		File file = File.createTempFile("heapdump" + date + (live ? "-live" : ""), ".hprof");
 		file.delete();
 		return file;
 	}
@@ -156,23 +152,21 @@ public class HeapDumpWebEndpoint {
 		@SuppressWarnings("unchecked")
 		protected HotSpotDiagnosticMXBeanHeapDumper() {
 			try {
-				Class<?> diagnosticMXBeanClass = ClassUtils.resolveClassName(
-						"com.sun.management.HotSpotDiagnosticMXBean", null);
-				this.diagnosticMXBean = ManagementFactory.getPlatformMXBean(
-						(Class<PlatformManagedObject>) diagnosticMXBeanClass);
-				this.dumpHeapMethod = ReflectionUtils.findMethod(diagnosticMXBeanClass,
-						"dumpHeap", String.class, Boolean.TYPE);
+				Class<?> diagnosticMXBeanClass = ClassUtils
+						.resolveClassName("com.sun.management.HotSpotDiagnosticMXBean", null);
+				this.diagnosticMXBean = ManagementFactory
+						.getPlatformMXBean((Class<PlatformManagedObject>) diagnosticMXBeanClass);
+				this.dumpHeapMethod = ReflectionUtils.findMethod(diagnosticMXBeanClass, "dumpHeap", String.class,
+						Boolean.TYPE);
 			}
 			catch (Throwable ex) {
-				throw new HeapDumperUnavailableException(
-						"Unable to locate HotSpotDiagnosticMXBean", ex);
+				throw new HeapDumperUnavailableException("Unable to locate HotSpotDiagnosticMXBean", ex);
 			}
 		}
 
 		@Override
 		public void dumpHeap(File file, boolean live) {
-			ReflectionUtils.invokeMethod(this.dumpHeapMethod, this.diagnosticMXBean,
-					file.getAbsolutePath(), live);
+			ReflectionUtils.invokeMethod(this.dumpHeapMethod, this.diagnosticMXBean, file.getAbsolutePath(), live);
 		}
 
 	}
@@ -245,9 +239,8 @@ public class HeapDumpWebEndpoint {
 				Files.delete(getFile().toPath());
 			}
 			catch (IOException ex) {
-				TemporaryFileSystemResource.this.logger.warn(
-						"Failed to delete temporary heap dump file '" + getFile() + "'",
-						ex);
+				TemporaryFileSystemResource.this.logger
+						.warn("Failed to delete temporary heap dump file '" + getFile() + "'", ex);
 			}
 		}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/management/ThreadDumpEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -36,8 +36,7 @@ public class ThreadDumpEndpoint {
 
 	@ReadOperation
 	public ThreadDumpDescriptor threadDump() {
-		return new ThreadDumpDescriptor(Arrays
-				.asList(ManagementFactory.getThreadMXBean().dumpAllThreads(true, true)));
+		return new ThreadDumpDescriptor(Arrays.asList(ManagementFactory.getThreadMXBean().dumpAllThreads(true, true)));
 	}
 
 	/**

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/MetricsEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -66,8 +66,7 @@ public class MetricsEndpoint {
 
 	private void collectNames(Set<String> names, MeterRegistry registry) {
 		if (registry instanceof CompositeMeterRegistry) {
-			((CompositeMeterRegistry) registry).getRegistries()
-					.forEach((member) -> collectNames(names, member));
+			((CompositeMeterRegistry) registry).getRegistries().forEach((member) -> collectNames(names, member));
 		}
 		else {
 			registry.getMeters().stream().map(this::getName).forEach(names::add);
@@ -79,11 +78,9 @@ public class MetricsEndpoint {
 	}
 
 	@ReadOperation
-	public MetricResponse metric(@Selector String requiredMetricName,
-			@Nullable List<String> tag) {
+	public MetricResponse metric(@Selector String requiredMetricName, @Nullable List<String> tag) {
 		List<Tag> tags = parseTags(tag);
-		Collection<Meter> meters = findFirstMatchingMeters(this.registry,
-				requiredMetricName, tags);
+		Collection<Meter> meters = findFirstMatchingMeters(this.registry, requiredMetricName, tags);
 		if (meters.isEmpty()) {
 			return null;
 		}
@@ -91,9 +88,8 @@ public class MetricsEndpoint {
 		Map<String, Set<String>> availableTags = getAvailableTags(meters);
 		tags.forEach((t) -> availableTags.remove(t.getKey()));
 		Meter.Id meterId = meters.iterator().next().getId();
-		return new MetricResponse(requiredMetricName, meterId.getDescription(),
-				meterId.getBaseUnit(), asList(samples, Sample::new),
-				asList(availableTags, AvailableTag::new));
+		return new MetricResponse(requiredMetricName, meterId.getDescription(), meterId.getBaseUnit(),
+				asList(samples, Sample::new), asList(availableTags, AvailableTag::new));
 	}
 
 	private List<Tag> parseTags(List<String> tags) {
@@ -113,20 +109,17 @@ public class MetricsEndpoint {
 		return Tag.of(parts[0], parts[1]);
 	}
 
-	private Collection<Meter> findFirstMatchingMeters(MeterRegistry registry, String name,
-			Iterable<Tag> tags) {
+	private Collection<Meter> findFirstMatchingMeters(MeterRegistry registry, String name, Iterable<Tag> tags) {
 		if (registry instanceof CompositeMeterRegistry) {
 			return findFirstMatchingMeters((CompositeMeterRegistry) registry, name, tags);
 		}
 		return registry.find(name).tags(tags).meters();
 	}
 
-	private Collection<Meter> findFirstMatchingMeters(CompositeMeterRegistry composite,
-			String name, Iterable<Tag> tags) {
-		return composite.getRegistries().stream()
-				.map((registry) -> findFirstMatchingMeters(registry, name, tags))
-				.filter((matching) -> !matching.isEmpty()).findFirst()
-				.orElse(Collections.emptyList());
+	private Collection<Meter> findFirstMatchingMeters(CompositeMeterRegistry composite, String name,
+			Iterable<Tag> tags) {
+		return composite.getRegistries().stream().map((registry) -> findFirstMatchingMeters(registry, name, tags))
+				.filter((matching) -> !matching.isEmpty()).findFirst().orElse(Collections.emptyList());
 	}
 
 	private Map<Statistic, Double> getSamples(Collection<Meter> meters) {
@@ -136,8 +129,8 @@ public class MetricsEndpoint {
 	}
 
 	private void mergeMeasurements(Map<Statistic, Double> samples, Meter meter) {
-		meter.measure().forEach((measurement) -> samples.merge(measurement.getStatistic(),
-				measurement.getValue(), mergeFunction(measurement.getStatistic())));
+		meter.measure().forEach((measurement) -> samples.merge(measurement.getStatistic(), measurement.getValue(),
+				mergeFunction(measurement.getStatistic())));
 	}
 
 	private BiFunction<Double, Double, Double> mergeFunction(Statistic statistic) {
@@ -165,8 +158,7 @@ public class MetricsEndpoint {
 	}
 
 	private <K, V, T> List<T> asList(Map<K, V> map, BiFunction<K, V, T> mapper) {
-		return map.entrySet().stream()
-				.map((entry) -> mapper.apply(entry.getKey(), entry.getValue()))
+		return map.entrySet().stream().map((entry) -> mapper.apply(entry.getKey(), entry.getValue()))
 				.collect(Collectors.toCollection(ArrayList::new));
 	}
 
@@ -202,8 +194,8 @@ public class MetricsEndpoint {
 
 		private final List<AvailableTag> availableTags;
 
-		MetricResponse(String name, String description, String baseUnit,
-				List<Sample> measurements, List<AvailableTag> availableTags) {
+		MetricResponse(String name, String description, String baseUnit, List<Sample> measurements,
+				List<AvailableTag> availableTags) {
 			this.name = name;
 			this.description = description;
 			this.baseUnit = baseUnit;
@@ -281,8 +273,7 @@ public class MetricsEndpoint {
 
 		@Override
 		public String toString() {
-			return "MeasurementSample{" + "statistic=" + this.statistic + ", value="
-					+ this.value + '}';
+			return "MeasurementSample{" + "statistic=" + this.statistic + ", value=" + this.value + '}';
 		}
 
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/amqp/RabbitMetrics.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -52,8 +52,7 @@ public class RabbitMetrics implements MeterBinder {
 
 	@Override
 	public void bindTo(MeterRegistry registry) {
-		this.connectionFactory.setMetricsCollector(
-				new MicrometerMetricsCollector(registry, "rabbitmq", this.tags));
+		this.connectionFactory.setMetricsCollector(new MicrometerMetricsCollector(registry, "rabbitmq", this.tags));
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/cache/CacheMetricsRegistrar.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -47,8 +47,7 @@ public class CacheMetricsRegistrar {
 	 * @param binderProviders the {@link CacheMeterBinderProvider} instances that should
 	 * be used to detect compatible caches
 	 */
-	public CacheMetricsRegistrar(MeterRegistry registry,
-			Collection<CacheMeterBinderProvider<?>> binderProviders) {
+	public CacheMetricsRegistrar(MeterRegistry registry, Collection<CacheMeterBinderProvider<?>> binderProviders) {
 		this.registry = registry;
 		this.binderProviders = binderProviders;
 	}
@@ -72,12 +71,10 @@ public class CacheMetricsRegistrar {
 	@SuppressWarnings({ "unchecked" })
 	private MeterBinder getMeterBinder(Cache cache, Tags tags) {
 		Tags cacheTags = tags.and(getAdditionalTags(cache));
-		return LambdaSafe
-				.callbacks(CacheMeterBinderProvider.class, this.binderProviders, cache)
+		return LambdaSafe.callbacks(CacheMeterBinderProvider.class, this.binderProviders, cache)
 				.withLogger(CacheMetricsRegistrar.class)
-				.invokeAnd((binderProvider) -> binderProvider.getMeterBinder(cache,
-						cacheTags))
-				.filter(Objects::nonNull).findFirst().orElse(null);
+				.invokeAnd((binderProvider) -> binderProvider.getMeterBinder(cache, cacheTags)).filter(Objects::nonNull)
+				.findFirst().orElse(null);
 	}
 
 	/**
@@ -90,8 +87,7 @@ public class CacheMetricsRegistrar {
 	}
 
 	private Cache unwrapIfNecessary(Cache cache) {
-		if (ClassUtils.isPresent(
-				"org.springframework.cache.transaction.TransactionAwareCacheDecorator",
+		if (ClassUtils.isPresent("org.springframework.cache.transaction.TransactionAwareCacheDecorator",
 				getClass().getClassLoader())) {
 			return TransactionAwareCacheDecoratorHandler.unwrapIfNecessary(cache);
 		}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/cache/CaffeineCacheMeterBinderProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -28,8 +28,7 @@ import org.springframework.cache.caffeine.CaffeineCache;
  * @author Stephane Nicoll
  * @since 2.0.0
  */
-public class CaffeineCacheMeterBinderProvider
-		implements CacheMeterBinderProvider<CaffeineCache> {
+public class CaffeineCacheMeterBinderProvider implements CacheMeterBinderProvider<CaffeineCache> {
 
 	@Override
 	public MeterBinder getMeterBinder(CaffeineCache cache, Iterable<Tag> tags) {

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/cache/EhCache2CacheMeterBinderProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -28,8 +28,7 @@ import org.springframework.cache.ehcache.EhCacheCache;
  * @author Stephane Nicoll
  * @since 2.0.0
  */
-public class EhCache2CacheMeterBinderProvider
-		implements CacheMeterBinderProvider<EhCacheCache> {
+public class EhCache2CacheMeterBinderProvider implements CacheMeterBinderProvider<EhCacheCache> {
 
 	@Override
 	public MeterBinder getMeterBinder(EhCacheCache cache, Iterable<Tag> tags) {

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/cache/HazelcastCacheMeterBinderProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,8 +27,7 @@ import io.micrometer.core.instrument.binder.cache.HazelcastCacheMetrics;
  * @author Stephane Nicoll
  * @since 2.0.0
  */
-public class HazelcastCacheMeterBinderProvider
-		implements CacheMeterBinderProvider<HazelcastCache> {
+public class HazelcastCacheMeterBinderProvider implements CacheMeterBinderProvider<HazelcastCache> {
 
 	@Override
 	public MeterBinder getMeterBinder(HazelcastCache cache, Iterable<Tag> tags) {

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/cache/JCacheCacheMeterBinderProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -28,8 +28,7 @@ import org.springframework.cache.jcache.JCacheCache;
  * @author Stephane Nicoll
  * @since 2.0.0
  */
-public class JCacheCacheMeterBinderProvider
-		implements CacheMeterBinderProvider<JCacheCache> {
+public class JCacheCacheMeterBinderProvider implements CacheMeterBinderProvider<JCacheCache> {
 
 	@Override
 	public MeterBinder getMeterBinder(JCacheCache cache, Iterable<Tag> tags) {

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/jdbc/DataSourcePoolMetrics.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -48,21 +48,17 @@ public class DataSourcePoolMetrics implements MeterBinder {
 
 	private final Iterable<Tag> tags;
 
-	public DataSourcePoolMetrics(DataSource dataSource,
-			Collection<DataSourcePoolMetadataProvider> metadataProviders,
+	public DataSourcePoolMetrics(DataSource dataSource, Collection<DataSourcePoolMetadataProvider> metadataProviders,
 			String dataSourceName, Iterable<Tag> tags) {
-		this(dataSource, new CompositeDataSourcePoolMetadataProvider(metadataProviders),
-				dataSourceName, tags);
+		this(dataSource, new CompositeDataSourcePoolMetadataProvider(metadataProviders), dataSourceName, tags);
 	}
 
-	public DataSourcePoolMetrics(DataSource dataSource,
-			DataSourcePoolMetadataProvider metadataProvider, String name,
+	public DataSourcePoolMetrics(DataSource dataSource, DataSourcePoolMetadataProvider metadataProvider, String name,
 			Iterable<Tag> tags) {
 		Assert.notNull(dataSource, "DataSource must not be null");
 		Assert.notNull(metadataProvider, "MetadataProvider must not be null");
 		this.dataSource = dataSource;
-		this.metadataProvider = new CachingDataSourcePoolMetadataProvider(
-				metadataProvider);
+		this.metadataProvider = new CachingDataSourcePoolMetadataProvider(metadataProvider);
 		this.tags = Tags.concat(tags, "name", name);
 	}
 
@@ -75,29 +71,26 @@ public class DataSourcePoolMetrics implements MeterBinder {
 		}
 	}
 
-	private <N extends Number> void bindPoolMetadata(MeterRegistry registry,
-			String metricName, Function<DataSourcePoolMetadata, N> function) {
-		bindDataSource(registry, metricName,
-				this.metadataProvider.getValueFunction(function));
+	private <N extends Number> void bindPoolMetadata(MeterRegistry registry, String metricName,
+			Function<DataSourcePoolMetadata, N> function) {
+		bindDataSource(registry, metricName, this.metadataProvider.getValueFunction(function));
 	}
 
-	private <N extends Number> void bindDataSource(MeterRegistry registry,
-			String metricName, Function<DataSource, N> function) {
+	private <N extends Number> void bindDataSource(MeterRegistry registry, String metricName,
+			Function<DataSource, N> function) {
 		if (function.apply(this.dataSource) != null) {
 			registry.gauge("jdbc.connections." + metricName, this.tags, this.dataSource,
 					(m) -> function.apply(m).doubleValue());
 		}
 	}
 
-	private static class CachingDataSourcePoolMetadataProvider
-			implements DataSourcePoolMetadataProvider {
+	private static class CachingDataSourcePoolMetadataProvider implements DataSourcePoolMetadataProvider {
 
 		private static final Map<DataSource, DataSourcePoolMetadata> cache = new ConcurrentReferenceHashMap<>();
 
 		private final DataSourcePoolMetadataProvider metadataProvider;
 
-		CachingDataSourcePoolMetadataProvider(
-				DataSourcePoolMetadataProvider metadataProvider) {
+		CachingDataSourcePoolMetadataProvider(DataSourcePoolMetadataProvider metadataProvider) {
 			this.metadataProvider = metadataProvider;
 		}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/web/client/DefaultRestTemplateExchangeTagsProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,18 +30,14 @@ import org.springframework.util.StringUtils;
  * @author Jon Schneider
  * @since 2.0.0
  */
-public class DefaultRestTemplateExchangeTagsProvider
-		implements RestTemplateExchangeTagsProvider {
+public class DefaultRestTemplateExchangeTagsProvider implements RestTemplateExchangeTagsProvider {
 
 	@Override
-	public Iterable<Tag> getTags(String urlTemplate, HttpRequest request,
-			ClientHttpResponse response) {
-		Tag uriTag = (StringUtils.hasText(urlTemplate)
-				? RestTemplateExchangeTags.uri(urlTemplate)
+	public Iterable<Tag> getTags(String urlTemplate, HttpRequest request, ClientHttpResponse response) {
+		Tag uriTag = (StringUtils.hasText(urlTemplate) ? RestTemplateExchangeTags.uri(urlTemplate)
 				: RestTemplateExchangeTags.uri(request));
 		return Arrays.asList(RestTemplateExchangeTags.method(request), uriTag,
-				RestTemplateExchangeTags.status(response),
-				RestTemplateExchangeTags.clientName(request));
+				RestTemplateExchangeTags.status(response), RestTemplateExchangeTags.clientName(request));
 	}
 
 }

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/web/client/MetricsClientHttpRequestInterceptor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -41,8 +41,7 @@ import org.springframework.web.util.UriTemplateHandler;
  */
 class MetricsClientHttpRequestInterceptor implements ClientHttpRequestInterceptor {
 
-	private static final ThreadLocal<String> urlTemplate = new NamedThreadLocal<>(
-			"Rest Template URL Template");
+	private static final ThreadLocal<String> urlTemplate = new NamedThreadLocal<>("Rest Template URL Template");
 
 	private final MeterRegistry meterRegistry;
 
@@ -50,16 +49,16 @@ class MetricsClientHttpRequestInterceptor implements ClientHttpRequestIntercepto
 
 	private final String metricName;
 
-	MetricsClientHttpRequestInterceptor(MeterRegistry meterRegistry,
-			RestTemplateExchangeTagsProvider tagProvider, String metricName) {
+	MetricsClientHttpRequestInterceptor(MeterRegistry meterRegistry, RestTemplateExchangeTagsProvider tagProvider,
+			String metricName) {
 		this.tagProvider = tagProvider;
 		this.meterRegistry = meterRegistry;
 		this.metricName = metricName;
 	}
 
 	@Override
-	public ClientHttpResponse intercept(HttpRequest request, byte[] body,
-			ClientHttpRequestExecution execution) throws IOException {
+	public ClientHttpResponse intercept(HttpRequest request, byte[] body, ClientHttpRequestExecution execution)
+			throws IOException {
 		long startTime = System.nanoTime();
 		ClientHttpResponse response = null;
 		try {
@@ -67,8 +66,8 @@ class MetricsClientHttpRequestInterceptor implements ClientHttpRequestIntercepto
 			return response;
 		}
 		finally {
-			getTimeBuilder(request, response).register(this.meterRegistry)
-					.record(System.nanoTime() - startTime, TimeUnit.NANOSECONDS);
+			getTimeBuilder(request, response).register(this.meterRegistry).record(System.nanoTime() - startTime,
+					TimeUnit.NANOSECONDS);
 			urlTemplate.remove();
 		}
 	}
@@ -91,10 +90,8 @@ class MetricsClientHttpRequestInterceptor implements ClientHttpRequestIntercepto
 		};
 	}
 
-	private Timer.Builder getTimeBuilder(HttpRequest request,
-			ClientHttpResponse response) {
-		return Timer.builder(this.metricName)
-				.tags(this.tagProvider.getTags(urlTemplate.get(), request, response))
+	private Timer.Builder getTimeBuilder(HttpRequest request, ClientHttpResponse response) {
+		return Timer.builder(this.metricName).tags(this.tagProvider.getTags(urlTemplate.get(), request, response))
 				.description("Timer of RestTemplate operation");
 	}
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/web/client/MetricsRestTemplateCustomizer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -46,10 +46,9 @@ public class MetricsRestTemplateCustomizer implements RestTemplateCustomizer {
 	 * @param tagProvider the tag provider
 	 * @param metricName the name of the recorded metric
 	 */
-	public MetricsRestTemplateCustomizer(MeterRegistry meterRegistry,
-			RestTemplateExchangeTagsProvider tagProvider, String metricName) {
-		this.interceptor = new MetricsClientHttpRequestInterceptor(meterRegistry,
-				tagProvider, metricName);
+	public MetricsRestTemplateCustomizer(MeterRegistry meterRegistry, RestTemplateExchangeTagsProvider tagProvider,
+			String metricName) {
+		this.interceptor = new MetricsClientHttpRequestInterceptor(meterRegistry, tagProvider, metricName);
 	}
 
 	@Override
@@ -57,8 +56,7 @@ public class MetricsRestTemplateCustomizer implements RestTemplateCustomizer {
 		UriTemplateHandler templateHandler = restTemplate.getUriTemplateHandler();
 		templateHandler = this.interceptor.createUriTemplateHandler(templateHandler);
 		restTemplate.setUriTemplateHandler(templateHandler);
-		List<ClientHttpRequestInterceptor> existingInterceptors = restTemplate
-				.getInterceptors();
+		List<ClientHttpRequestInterceptor> existingInterceptors = restTemplate.getInterceptors();
 		if (!existingInterceptors.contains(this.interceptor)) {
 			List<ClientHttpRequestInterceptor> interceptors = new ArrayList<>();
 			interceptors.add(this.interceptor);