Fix compiler warnings and polish

Fix various compiler warnings and apply a little polish.

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

@@ -43,6 +43,8 @@ import org.springframework.context.annotation.Configuration;
  *
  * @author Stephane Nicoll
  * @since 2.1.0
+ * @deprecated since 2.2.0 as {@literal org.elasticsearch.client:transport} has been
+ * deprecated upstream
  */
 @Configuration(proxyBeanMethods = false)
 @ConditionalOnClass(Client.class)
@@ -51,6 +53,7 @@ import org.springframework.context.annotation.Configuration;
 @AutoConfigureBefore(HealthIndicatorAutoConfiguration.class)
 @AutoConfigureAfter(ElasticsearchAutoConfiguration.class)
 @EnableConfigurationProperties(ElasticsearchHealthIndicatorProperties.class)
+@Deprecated
 public class ElasticSearchClientHealthIndicatorAutoConfiguration extends
 		CompositeHealthIndicatorConfiguration<ElasticsearchHealthIndicator, Client> {
 

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

@@ -50,6 +50,7 @@ import org.springframework.context.annotation.Configuration;
 @AutoConfigureBefore(HealthIndicatorAutoConfiguration.class)
 @AutoConfigureAfter({ JestAutoConfiguration.class,
 		ElasticSearchClientHealthIndicatorAutoConfiguration.class })
+@Deprecated
 public class ElasticSearchJestHealthIndicatorAutoConfiguration extends
 		CompositeHealthIndicatorConfiguration<ElasticsearchJestHealthIndicator, JestClient> {
 

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

@@ -50,6 +50,7 @@ import org.springframework.context.annotation.Configuration;
 @AutoConfigureBefore(HealthIndicatorAutoConfiguration.class)
 @AutoConfigureAfter({ RestClientAutoConfiguration.class,
 		ElasticSearchClientHealthIndicatorAutoConfiguration.class })
+@SuppressWarnings("deprecation")
 public class ElasticSearchRestHealthIndicatorAutoConfiguration extends
 		CompositeHealthIndicatorConfiguration<ElasticsearchRestHealthIndicator, RestClient> {
 

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

@@ -22,6 +22,7 @@ import java.util.List;
 
 import org.springframework.boot.actuate.elasticsearch.ElasticsearchHealthIndicator;
 import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.boot.context.properties.DeprecatedConfigurationProperty;
 
 /**
  * External configuration properties for {@link ElasticsearchHealthIndicator}.
@@ -29,9 +30,12 @@ import org.springframework.boot.context.properties.ConfigurationProperties;
  * @author Binwei Yang
  * @author Andy Wilkinson
  * @since 2.0.0
+ * @deprecated since 2.2.0 as {@literal org.elasticsearch.client:transport} has been
+ * deprecated upstream
  */
 @ConfigurationProperties(prefix = "management.health.elasticsearch",
 		ignoreUnknownFields = false)
+@Deprecated
 public class ElasticsearchHealthIndicatorProperties {
 
 	/**
@@ -44,6 +48,8 @@ public class ElasticsearchHealthIndicatorProperties {
 	 */
 	private Duration responseTimeout = Duration.ofMillis(100);
 
+	@DeprecatedConfigurationProperty(
+			reason = "Upstream elasticsearch transport is deprected")
 	public List<String> getIndices() {
 		return this.indices;
 	}
@@ -52,6 +58,8 @@ public class ElasticsearchHealthIndicatorProperties {
 		this.indices = indices;
 	}
 
+	@DeprecatedConfigurationProperty(
+			reason = "Upstream elasticsearch transport is deprected")
 	public Duration getResponseTimeout() {
 		return this.responseTimeout;
 	}

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/elasticsearch/ElasticsearchHealthIndicatorAutoConfigurationTests.java

@@ -36,6 +36,7 @@ import static org.mockito.Mockito.mock;
  *
  * @author Phillip Webb
  */
+@Deprecated
 public class ElasticsearchHealthIndicatorAutoConfigurationTests {
 
 	private ApplicationContextRunner contextRunner = new ApplicationContextRunner()

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/integrationtest/WebEndpointsAutoConfigurationIntegrationTests.java

 /*
- * 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.health.ReactiveHealthEndpointWebExtensio
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.autoconfigure.cassandra.CassandraAutoConfiguration;
 import org.springframework.boot.autoconfigure.data.cassandra.CassandraDataAutoConfiguration;
-import org.springframework.boot.autoconfigure.data.elasticsearch.ElasticsearchAutoConfiguration;
 import org.springframework.boot.autoconfigure.data.elasticsearch.ElasticsearchDataAutoConfiguration;
 import org.springframework.boot.autoconfigure.data.mongo.MongoDataAutoConfiguration;
 import org.springframework.boot.autoconfigure.data.mongo.MongoReactiveDataAutoConfiguration;
@@ -35,7 +34,6 @@ import org.springframework.boot.autoconfigure.data.redis.RedisAutoConfiguration;
 import org.springframework.boot.autoconfigure.data.redis.RedisRepositoriesAutoConfiguration;
 import org.springframework.boot.autoconfigure.data.rest.RepositoryRestMvcAutoConfiguration;
 import org.springframework.boot.autoconfigure.data.solr.SolrRepositoriesAutoConfiguration;
-import org.springframework.boot.autoconfigure.elasticsearch.jest.JestAutoConfiguration;
 import org.springframework.boot.autoconfigure.flyway.FlywayAutoConfiguration;
 import org.springframework.boot.autoconfigure.hazelcast.HazelcastAutoConfiguration;
 import org.springframework.boot.autoconfigure.liquibase.LiquibaseAutoConfiguration;
@@ -86,12 +84,14 @@ public class WebEndpointsAutoConfigurationIntegrationTests {
 			MongoDataAutoConfiguration.class, MongoReactiveAutoConfiguration.class,
 			MongoReactiveDataAutoConfiguration.class,
 			RepositoryRestMvcAutoConfiguration.class, HazelcastAutoConfiguration.class,
-			ElasticsearchAutoConfiguration.class,
-			ElasticsearchDataAutoConfiguration.class, JestAutoConfiguration.class,
+			org.springframework.boot.autoconfigure.data.elasticsearch.ElasticsearchAutoConfiguration.class,
+			ElasticsearchDataAutoConfiguration.class,
+			org.springframework.boot.autoconfigure.elasticsearch.jest.JestAutoConfiguration.class,
 			SolrRepositoriesAutoConfiguration.class, SolrAutoConfiguration.class,
 			RedisAutoConfiguration.class, RedisRepositoriesAutoConfiguration.class,
 			MetricsAutoConfiguration.class })
 	@SpringBootConfiguration
+	@SuppressWarnings("deprecation")
 	public static class WebEndpointTestApplication {
 
 	}

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/metrics/MeterRegistryConfigurerIntegrationTests.java

@@ -84,7 +84,6 @@ public class MeterRegistryConfigurerIntegrationTests {
 					Logger logger = ((LoggerContext) StaticLoggerBinder.getSingleton()
 							.getLoggerFactory()).getLogger("test-logger");
 					logger.error("Error.");
-
 					Map<String, MeterRegistry> registriesByName = context
 							.getBeansOfType(MeterRegistry.class);
 					assertThat(registriesByName).hasSize(1);

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

@@ -35,7 +35,8 @@ import org.springframework.util.StringUtils;
  * @author Binwei Yang
  * @author Andy Wilkinson
  * @since 2.0.0
- * @deprecated the transport client support is deprecated in favor of other clients
+ * @deprecated since 2.2.0 as {@literal org.elasticsearch.client:transport} has been
+ * deprecated upstream
  */
 @Deprecated
 public class ElasticsearchHealthIndicator extends AbstractHealthIndicator {

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/elasticsearch/ElasticsearchHealthIndicatorTests.java

@@ -49,6 +49,7 @@ import static org.mockito.BDDMockito.given;
  *
  * @author Andy Wilkinson
  */
+@Deprecated
 public class ElasticsearchHealthIndicatorTests {
 
 	@Mock

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/web/annotation/BaseConfiguration.java

@@ -20,7 +20,6 @@ import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 
-import org.springframework.beans.factory.config.PropertyPlaceholderConfigurer;
 import org.springframework.boot.actuate.endpoint.invoke.ParameterValueMapper;
 import org.springframework.boot.actuate.endpoint.invoke.convert.ConversionServiceParameterValueMapper;
 import org.springframework.boot.actuate.endpoint.web.EndpointMediaTypes;
@@ -28,6 +27,7 @@ import org.springframework.boot.web.embedded.tomcat.TomcatEmbeddedWebappClassLoa
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.context.support.PropertySourcesPlaceholderConfigurer;
 import org.springframework.core.convert.support.DefaultConversionService;
 
 import static org.mockito.Mockito.mock;
@@ -73,8 +73,8 @@ class BaseConfiguration {
 	}
 
 	@Bean
-	public PropertyPlaceholderConfigurer propertyPlaceholderConfigurer() {
-		return new PropertyPlaceholderConfigurer();
+	public PropertySourcesPlaceholderConfigurer propertySourcesPlaceholderConfigurer() {
+		return new PropertySourcesPlaceholderConfigurer();
 	}
 
 }

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/AbstractRepositoryConfigurationSourceSupport.java

 /*
- * 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.
@@ -22,6 +22,7 @@ import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.BeanFactory;
 import org.springframework.beans.factory.BeanFactoryAware;
 import org.springframework.beans.factory.support.BeanDefinitionRegistry;
+import org.springframework.beans.factory.support.BeanNameGenerator;
 import org.springframework.boot.autoconfigure.AutoConfigurationPackages;
 import org.springframework.context.EnvironmentAware;
 import org.springframework.context.ResourceLoaderAware;
@@ -45,7 +46,7 @@ import org.springframework.data.util.Streamable;
  * @author Oliver Gierke
  */
 public abstract class AbstractRepositoryConfigurationSourceSupport
-		implements BeanFactoryAware, ImportBeanDefinitionRegistrar, ResourceLoaderAware,
+		implements ImportBeanDefinitionRegistrar, BeanFactoryAware, ResourceLoaderAware,
 		EnvironmentAware {
 
 	private ResourceLoader resourceLoader;
@@ -56,30 +57,20 @@ public abstract class AbstractRepositoryConfigurationSourceSupport
 
 	@Override
 	public void registerBeanDefinitions(AnnotationMetadata importingClassMetadata,
-			BeanDefinitionRegistry registry) {
-		new RepositoryConfigurationDelegate(getConfigurationSource(registry),
-				this.resourceLoader, this.environment).registerRepositoriesIn(registry,
-						getRepositoryConfigurationExtension());
+			BeanDefinitionRegistry registry, BeanNameGenerator importBeanNameGenerator) {
+		RepositoryConfigurationDelegate delegate = new RepositoryConfigurationDelegate(
+				getConfigurationSource(registry, importBeanNameGenerator),
+				this.resourceLoader, this.environment);
+		delegate.registerRepositoriesIn(registry, getRepositoryConfigurationExtension());
 	}
 
 	private AnnotationRepositoryConfigurationSource getConfigurationSource(
-			BeanDefinitionRegistry beanDefinitionRegistry) {
+			BeanDefinitionRegistry registry, BeanNameGenerator importBeanNameGenerator) {
 		StandardAnnotationMetadata metadata = new StandardAnnotationMetadata(
 				getConfiguration(), true);
-		return new AnnotationRepositoryConfigurationSource(metadata, getAnnotation(),
-				this.resourceLoader, this.environment, beanDefinitionRegistry) {
-			@Override
-			public Streamable<String> getBasePackages() {
-				return AbstractRepositoryConfigurationSourceSupport.this
-						.getBasePackages();
-			}
-
-			@Override
-			public BootstrapMode getBootstrapMode() {
-				return AbstractRepositoryConfigurationSourceSupport.this
-						.getBootstrapMode();
-			}
-
+		return new AutoConfiguredAnnotationRepositoryConfigurationSource(metadata,
+				getAnnotation(), this.resourceLoader, this.environment, registry,
+				importBeanNameGenerator) {
 		};
 	}
 
@@ -129,4 +120,29 @@ public abstract class AbstractRepositoryConfigurationSourceSupport
 		this.environment = environment;
 	}
 
+	/**
+	 * An auto-configured {@link AnnotationRepositoryConfigurationSource}.
+	 */
+	private class AutoConfiguredAnnotationRepositoryConfigurationSource
+			extends AnnotationRepositoryConfigurationSource {
+
+		AutoConfiguredAnnotationRepositoryConfigurationSource(AnnotationMetadata metadata,
+				Class<? extends Annotation> annotation, ResourceLoader resourceLoader,
+				Environment environment, BeanDefinitionRegistry registry,
+				BeanNameGenerator generator) {
+			super(metadata, annotation, resourceLoader, environment, registry, generator);
+		}
+
+		@Override
+		public Streamable<String> getBasePackages() {
+			return AbstractRepositoryConfigurationSourceSupport.this.getBasePackages();
+		}
+
+		@Override
+		public BootstrapMode getBootstrapMode() {
+			return AbstractRepositoryConfigurationSourceSupport.this.getBootstrapMode();
+		}
+
+	}
+
 }

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/cassandra/CassandraReactiveRepositoriesAutoConfiguration.java

@@ -42,7 +42,7 @@ import org.springframework.data.cassandra.repository.support.ReactiveCassandraRe
 @ConditionalOnClass({ ReactiveSession.class, ReactiveCassandraRepository.class })
 @ConditionalOnRepositoryType(store = "cassandra", type = RepositoryType.REACTIVE)
 @ConditionalOnMissingBean(ReactiveCassandraRepositoryFactoryBean.class)
-@Import(CassandraReactiveRepositoriesAutoConfigureRegistrar.class)
+@Import(CassandraReactiveRepositoriesRegistrar.class)
 @AutoConfigureAfter(CassandraReactiveDataAutoConfiguration.class)
 public class CassandraReactiveRepositoriesAutoConfiguration {
 

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/cassandra/CassandraReactiveRepositoriesAutoConfigureRegistrar.java → spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/cassandra/CassandraReactiveRepositoriesRegistrar.java

 /*
- * 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.
@@ -31,7 +31,7 @@ import org.springframework.data.repository.config.RepositoryConfigurationExtensi
  * @author Eddú Meléndez
  * @since 2.0.0
  */
-class CassandraReactiveRepositoriesAutoConfigureRegistrar
+class CassandraReactiveRepositoriesRegistrar
 		extends AbstractRepositoryConfigurationSourceSupport {
 
 	@Override

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/cassandra/CassandraRepositoriesAutoConfiguration.java

@@ -41,7 +41,7 @@ import org.springframework.data.cassandra.repository.support.CassandraRepository
 @ConditionalOnClass({ Session.class, CassandraRepository.class })
 @ConditionalOnRepositoryType(store = "cassandra", type = RepositoryType.IMPERATIVE)
 @ConditionalOnMissingBean(CassandraRepositoryFactoryBean.class)
-@Import(CassandraRepositoriesAutoConfigureRegistrar.class)
+@Import(CassandraRepositoriesRegistrar.class)
 public class CassandraRepositoriesAutoConfiguration {
 
 }

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/cassandra/CassandraRepositoriesAutoConfigureRegistrar.java → spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/cassandra/CassandraRepositoriesRegistrar.java

 /*
- * 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.
@@ -31,7 +31,7 @@ import org.springframework.data.repository.config.RepositoryConfigurationExtensi
  * @author Eddú Meléndez
  * @since 1.3.0
  */
-class CassandraRepositoriesAutoConfigureRegistrar
+class CassandraRepositoriesRegistrar
 		extends AbstractRepositoryConfigurationSourceSupport {
 
 	@Override

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/elasticsearch/ElasticsearchDataAutoConfiguration.java

@@ -46,6 +46,7 @@ import org.springframework.data.elasticsearch.repository.config.EnableElasticsea
 @Configuration(proxyBeanMethods = false)
 @ConditionalOnClass({ Client.class, ElasticsearchTemplate.class })
 @AutoConfigureAfter(ElasticsearchAutoConfiguration.class)
+@SuppressWarnings("deprecation")
 public class ElasticsearchDataAutoConfiguration {
 
 	@Bean

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/jdbc/JdbcRepositoriesAutoConfiguration.java

@@ -54,7 +54,7 @@ public class JdbcRepositoriesAutoConfiguration {
 
 	@Configuration(proxyBeanMethods = false)
 	@ConditionalOnMissingBean(JdbcRepositoryConfigExtension.class)
-	@Import(JdbcRepositoriesAutoConfigureRegistrar.class)
+	@Import(JdbcRepositoriesRegistrar.class)
 	static class JdbcRepositoriesConfiguration {
 
 	}

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/jdbc/JdbcRepositoriesAutoConfigureRegistrar.java → spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/jdbc/JdbcRepositoriesRegistrar.java

 /*
- * 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.
@@ -30,7 +30,7 @@ import org.springframework.data.repository.config.RepositoryConfigurationExtensi
  *
  * @author Andy Wilkinson
  */
-class JdbcRepositoriesAutoConfigureRegistrar
+class JdbcRepositoriesRegistrar
 		extends AbstractRepositoryConfigurationSourceSupport {
 
 	@Override

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/jpa/JpaRepositoriesAutoConfiguration.java

@@ -66,7 +66,7 @@ import org.springframework.data.jpa.repository.support.JpaRepositoryFactoryBean;
 		JpaRepositoryConfigExtension.class })
 @ConditionalOnProperty(prefix = "spring.data.jpa.repositories", name = "enabled",
 		havingValue = "true", matchIfMissing = true)
-@Import(JpaRepositoriesAutoConfigureRegistrar.class)
+@Import(JpaRepositoriesRegistrar.class)
 @AutoConfigureAfter({ HibernateJpaAutoConfiguration.class,
 		TaskExecutionAutoConfiguration.class })
 public class JpaRepositoriesAutoConfiguration {

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/jpa/JpaRepositoriesAutoConfigureRegistrar.java → spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/jpa/JpaRepositoriesRegistrar.java

 /*
- * 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 +35,7 @@ import org.springframework.util.StringUtils;
  * @author Phillip Webb
  * @author Dave Syer
  */
-class JpaRepositoriesAutoConfigureRegistrar
+class JpaRepositoriesRegistrar
 		extends AbstractRepositoryConfigurationSourceSupport {
 
 	private BootstrapMode bootstrapMode = null;

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/mongo/MongoReactiveRepositoriesAutoConfiguration.java

@@ -53,7 +53,7 @@ import org.springframework.data.mongodb.repository.support.ReactiveMongoReposito
 @ConditionalOnMissingBean({ ReactiveMongoRepositoryFactoryBean.class,
 		ReactiveMongoRepositoryConfigurationExtension.class })
 @ConditionalOnRepositoryType(store = "mongodb", type = RepositoryType.REACTIVE)
-@Import(MongoReactiveRepositoriesAutoConfigureRegistrar.class)
+@Import(MongoReactiveRepositoriesRegistrar.class)
 @AutoConfigureAfter(MongoReactiveDataAutoConfiguration.class)
 public class MongoReactiveRepositoriesAutoConfiguration {
 

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/mongo/MongoReactiveRepositoriesAutoConfigureRegistrar.java → spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/mongo/MongoReactiveRepositoriesRegistrar.java

 /*
- * 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.
@@ -31,7 +31,7 @@ import org.springframework.data.repository.config.RepositoryConfigurationExtensi
  * @author Mark Paluch
  * @since 2.0.0
  */
-class MongoReactiveRepositoriesAutoConfigureRegistrar
+class MongoReactiveRepositoriesRegistrar
 		extends AbstractRepositoryConfigurationSourceSupport {
 
 	@Override

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/mongo/MongoRepositoriesAutoConfiguration.java

@@ -57,7 +57,7 @@ import org.springframework.data.mongodb.repository.support.MongoRepositoryFactor
 @ConditionalOnMissingBean({ MongoRepositoryFactoryBean.class,
 		MongoRepositoryConfigurationExtension.class })
 @ConditionalOnRepositoryType(store = "mongodb", type = RepositoryType.IMPERATIVE)
-@Import(MongoRepositoriesAutoConfigureRegistrar.class)
+@Import(MongoRepositoriesRegistrar.class)
 @AutoConfigureAfter(MongoDataAutoConfiguration.class)
 public class MongoRepositoriesAutoConfiguration {
 

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/mongo/MongoRepositoriesAutoConfigureRegistrar.java → spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/mongo/MongoRepositoriesRegistrar.java

 /*
- * 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.
@@ -30,7 +30,7 @@ import org.springframework.data.repository.config.RepositoryConfigurationExtensi
  *
  * @author Dave Syer
  */
-class MongoRepositoriesAutoConfigureRegistrar
+class MongoRepositoriesRegistrar
 		extends AbstractRepositoryConfigurationSourceSupport {
 
 	@Override

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/neo4j/Neo4jRepositoriesAutoConfiguration.java

@@ -54,7 +54,7 @@ import org.springframework.data.neo4j.repository.support.Neo4jRepositoryFactoryB
 		Neo4jRepositoryConfigurationExtension.class })
 @ConditionalOnProperty(prefix = "spring.data.neo4j.repositories", name = "enabled",
 		havingValue = "true", matchIfMissing = true)
-@Import(Neo4jRepositoriesAutoConfigureRegistrar.class)
+@Import(Neo4jRepositoriesRegistrar.class)
 @AutoConfigureAfter(Neo4jDataAutoConfiguration.class)
 public class Neo4jRepositoriesAutoConfiguration {
 

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/neo4j/Neo4jRepositoriesAutoConfigureRegistrar.java → spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/neo4j/Neo4jRepositoriesRegistrar.java

 /*
- * 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.
@@ -30,7 +30,7 @@ import org.springframework.data.repository.config.RepositoryConfigurationExtensi
  *
  * @author Michael Hunger
  */
-class Neo4jRepositoriesAutoConfigureRegistrar
+class Neo4jRepositoriesRegistrar
 		extends AbstractRepositoryConfigurationSourceSupport {
 
 	@Override

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/redis/RedisRepositoriesAutoConfiguration.java

@@ -43,7 +43,7 @@ import org.springframework.data.redis.repository.support.RedisRepositoryFactoryB
 @ConditionalOnProperty(prefix = "spring.data.redis.repositories", name = "enabled",
 		havingValue = "true", matchIfMissing = true)
 @ConditionalOnMissingBean(RedisRepositoryFactoryBean.class)
-@Import(RedisRepositoriesAutoConfigureRegistrar.class)
+@Import(RedisRepositoriesRegistrar.class)
 @AutoConfigureAfter(RedisAutoConfiguration.class)
 public class RedisRepositoriesAutoConfiguration {
 

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/redis/RedisRepositoriesAutoConfigureRegistrar.java → spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/redis/RedisRepositoriesRegistrar.java

 /*
- * 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.
@@ -31,7 +31,7 @@ import org.springframework.data.repository.config.RepositoryConfigurationExtensi
  * @author Eddú Meléndez
  * @since 1.4.0
  */
-class RedisRepositoriesAutoConfigureRegistrar
+class RedisRepositoriesRegistrar
 		extends AbstractRepositoryConfigurationSourceSupport {
 
 	@Override

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/ServerProperties.java

@@ -79,11 +79,6 @@ public class ServerProperties {
 	@NestedConfigurationProperty
 	private final ErrorProperties error = new ErrorProperties();
 
-	/**
-	 * Whether X-Forwarded-* headers should be applied to the HttpRequest.
-	 */
-	private Boolean useForwardHeaders;
-
 	/**
 	 * Strategy for handling X-Forwarded-* headers.
 	 */
@@ -139,18 +134,15 @@ public class ServerProperties {
 		this.address = address;
 	}
 
-	@DeprecatedConfigurationProperty
+	@DeprecatedConfigurationProperty(reason = "replaced to support additional strategies",
+			replacement = "server.forward-headers-strategy")
 	public Boolean isUseForwardHeaders() {
 		return ForwardHeadersStrategy.NATIVE.equals(this.forwardHeadersStrategy);
 	}
 
 	public void setUseForwardHeaders(Boolean useForwardHeaders) {
-		if (useForwardHeaders != null && useForwardHeaders) {
-			this.forwardHeadersStrategy = ForwardHeadersStrategy.NATIVE;
-		}
-		else {
-			this.forwardHeadersStrategy = ForwardHeadersStrategy.NONE;
-		}
+		this.forwardHeadersStrategy = Boolean.TRUE.equals(useForwardHeaders)
+				? ForwardHeadersStrategy.NATIVE : ForwardHeadersStrategy.NONE;
 	}
 
 	public String getServerHeader() {
@@ -1358,6 +1350,9 @@ public class ServerProperties {
 
 	}
 
+	/**
+	 * Strategies for supporting forward headers.
+	 */
 	public enum ForwardHeadersStrategy {
 
 		/**

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/elasticsearch/ElasticsearchAutoConfigurationTests.java

@@ -40,6 +40,7 @@ import static org.mockito.Mockito.mock;
  * @author Phillip Webb
  * @author Andy Wilkinson
  */
+@Deprecated
 public class ElasticsearchAutoConfigurationTests {
 
 	@ClassRule

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/elasticsearch/ElasticsearchDataAutoConfigurationTests.java

 /*
- * 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.
@@ -36,6 +36,7 @@ import static org.assertj.core.api.Assertions.assertThat;
  * @author Phillip Webb
  * @author Artur Konczak
  */
+@SuppressWarnings("deprecation")
 public class ElasticsearchDataAutoConfigurationTests {
 
 	@ClassRule

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/elasticsearch/jest/JestAutoConfigurationTests.java

@@ -48,6 +48,7 @@ import static org.mockito.Mockito.mock;
  * @author Stephane Nicoll
  * @author Andy Wilkinson
  */
+@Deprecated
 public class JestAutoConfigurationTests {
 
 	@ClassRule

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/elasticsearch/rest/RestClientAutoConfigurationTests.java

@@ -72,8 +72,8 @@ public class RestClientAutoConfigurationTests {
 				.run((context) -> {
 					assertThat(context).hasSingleBean(RestClient.class);
 					RestClient restClient = context.getBean(RestClient.class);
-					assertThat(restClient)
-							.hasFieldOrPropertyWithValue("maxRetryTimeoutMillis", 42L);
+					assertThat(restClient).hasFieldOrPropertyWithValue("pathPrefix",
+							"/test");
 				});
 	}
 
@@ -146,7 +146,7 @@ public class RestClientAutoConfigurationTests {
 
 		@Bean
 		public RestClientBuilderCustomizer myCustomizer() {
-			return (builder) -> builder.setMaxRetryTimeoutMillis(42);
+			return (builder) -> builder.setPathPrefix("/test");
 		}
 
 	}

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/mongo/MongoClientFactoryTests.java

@@ -47,7 +47,7 @@ public class MongoClientFactoryTests {
 		MongoProperties properties = new MongoProperties();
 		properties.setPort(12345);
 		MongoClient client = createMongoClient(properties);
-		List<ServerAddress> allAddresses = client.getAllAddress();
+		List<ServerAddress> allAddresses = getAllAddresses(client);
 		assertThat(allAddresses).hasSize(1);
 		assertServerAddress(allAddresses.get(0), "localhost", 12345);
 	}
@@ -57,7 +57,7 @@ public class MongoClientFactoryTests {
 		MongoProperties properties = new MongoProperties();
 		properties.setHost("mongo.example.com");
 		MongoClient client = createMongoClient(properties);
-		List<ServerAddress> allAddresses = client.getAllAddress();
+		List<ServerAddress> allAddresses = getAllAddresses(client);
 		assertThat(allAddresses).hasSize(1);
 		assertServerAddress(allAddresses.get(0), "mongo.example.com", 27017);
 	}
@@ -68,8 +68,7 @@ public class MongoClientFactoryTests {
 		properties.setUsername("user");
 		properties.setPassword("secret".toCharArray());
 		MongoClient client = createMongoClient(properties);
-		assertMongoCredential(client.getCredentialsList().get(0), "user", "secret",
-				"test");
+		assertMongoCredential(getCredentials(client).get(0), "user", "secret", "test");
 	}
 
 	@Test
@@ -79,8 +78,7 @@ public class MongoClientFactoryTests {
 		properties.setUsername("user");
 		properties.setPassword("secret".toCharArray());
 		MongoClient client = createMongoClient(properties);
-		assertMongoCredential(client.getCredentialsList().get(0), "user", "secret",
-				"foo");
+		assertMongoCredential(getCredentials(client).get(0), "user", "secret", "foo");
 	}
 
 	@Test
@@ -90,8 +88,7 @@ public class MongoClientFactoryTests {
 		properties.setUsername("user");
 		properties.setPassword("secret".toCharArray());
 		MongoClient client = createMongoClient(properties);
-		assertMongoCredential(client.getCredentialsList().get(0), "user", "secret",
-				"foo");
+		assertMongoCredential(getCredentials(client).get(0), "user", "secret", "foo");
 	}
 
 	@Test
@@ -100,11 +97,11 @@ public class MongoClientFactoryTests {
 		properties.setUri("mongodb://user:secret@mongo1.example.com:12345,"
 				+ "mongo2.example.com:23456/test");
 		MongoClient client = createMongoClient(properties);
-		List<ServerAddress> allAddresses = client.getAllAddress();
+		List<ServerAddress> allAddresses = getAllAddresses(client);
 		assertThat(allAddresses).hasSize(2);
 		assertServerAddress(allAddresses.get(0), "mongo1.example.com", 12345);
 		assertServerAddress(allAddresses.get(1), "mongo2.example.com", 23456);
-		List<MongoCredential> credentialsList = client.getCredentialsList();
+		List<MongoCredential> credentialsList = getCredentials(client);
 		assertThat(credentialsList).hasSize(1);
 		assertMongoCredential(credentialsList.get(0), "user", "secret", "test");
 	}
@@ -115,7 +112,7 @@ public class MongoClientFactoryTests {
 		properties.setUri("mongodb://mongo.example.com:1234/mydb");
 		this.environment.setProperty("local.mongo.port", "4000");
 		MongoClient client = createMongoClient(properties, this.environment);
-		List<ServerAddress> allAddresses = client.getAllAddress();
+		List<ServerAddress> allAddresses = getAllAddresses(client);
 		assertThat(allAddresses).hasSize(1);
 		assertServerAddress(allAddresses.get(0), "localhost", 4000);
 	}
@@ -129,6 +126,20 @@ public class MongoClientFactoryTests {
 		return new MongoClientFactory(properties, environment).createMongoClient(null);
 	}
 
+	@SuppressWarnings("deprecation")
+	private List<ServerAddress> getAllAddresses(MongoClient client) {
+		// At some point we'll probably need to use reflection to find the address but for
+		// now, we can use the deprecated getAllAddress method.
+		return client.getAllAddress();
+	}
+
+	@SuppressWarnings("deprecation")
+	private List<MongoCredential> getCredentials(MongoClient client) {
+		// At some point we'll probably need to use reflection to find the credentials but
+		// for now, we can use the deprecated getCredentialsList method.
+		return client.getCredentialsList();
+	}
+
 	private void assertServerAddress(ServerAddress serverAddress, String expectedHost,
 			int expectedPort) {
 		assertThat(serverAddress.getHost()).isEqualTo(expectedHost);

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/mongo/MongoPropertiesTests.java

@@ -118,7 +118,7 @@ public class MongoPropertiesTests {
 		properties.setUri("mongodb://mongo1.example.com:12345");
 		MongoClient client = new MongoClientFactory(properties, null)
 				.createMongoClient(null);
-		List<ServerAddress> allAddresses = client.getAllAddress();
+		List<ServerAddress> allAddresses = getAllAddresses(client);
 		assertThat(allAddresses).hasSize(1);
 		assertServerAddress(allAddresses.get(0), "mongo1.example.com", 12345);
 	}
@@ -130,7 +130,7 @@ public class MongoPropertiesTests {
 		properties.setPort(27017);
 		MongoClient client = new MongoClientFactory(properties, null)
 				.createMongoClient(null);
-		List<ServerAddress> allAddresses = client.getAllAddress();
+		List<ServerAddress> allAddresses = getAllAddresses(client);
 		assertThat(allAddresses).hasSize(1);
 		assertServerAddress(allAddresses.get(0), "localhost", 27017);
 	}
@@ -141,7 +141,7 @@ public class MongoPropertiesTests {
 		properties.setUri("mongodb://mongo1.example.com:12345");
 		MongoClient client = new MongoClientFactory(properties, null)
 				.createMongoClient(null);
-		List<ServerAddress> allAddresses = client.getAllAddress();
+		List<ServerAddress> allAddresses = getAllAddresses(client);
 		assertThat(allAddresses).hasSize(1);
 		assertServerAddress(allAddresses.get(0), "mongo1.example.com", 12345);
 	}
@@ -151,11 +151,18 @@ public class MongoPropertiesTests {
 		MongoProperties properties = new MongoProperties();
 		MongoClient client = new MongoClientFactory(properties, null)
 				.createMongoClient(null);
-		List<ServerAddress> allAddresses = client.getAllAddress();
+		List<ServerAddress> allAddresses = getAllAddresses(client);
 		assertThat(allAddresses).hasSize(1);
 		assertServerAddress(allAddresses.get(0), "localhost", 27017);
 	}
 
+	@SuppressWarnings("deprecation")
+	private List<ServerAddress> getAllAddresses(MongoClient client) {
+		// At some point we'll probably need to use reflection to find the address but for
+		// now, we can use the deprecated getAllAddress method.
+		return client.getAllAddress();
+	}
+
 	@Test
 	public void canBindAutoIndexCreation() {
 		AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext();

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/mongo/embedded/EmbeddedMongoAutoConfigurationTests.java

@@ -107,7 +107,7 @@ public class EmbeddedMongoAutoConfigurationTests {
 		MongoClient client = this.context.getBean(MongoClient.class);
 		Integer mongoPort = Integer
 				.valueOf(this.context.getEnvironment().getProperty("local.mongo.port"));
-		assertThat(client.getAddress().getPort()).isEqualTo(mongoPort);
+		assertThat(getPort(client)).isEqualTo(mongoPort);
 	}
 
 	@Test
@@ -117,7 +117,7 @@ public class EmbeddedMongoAutoConfigurationTests {
 		MongoClient client = this.context.getBean(MongoClient.class);
 		Integer mongoPort = Integer
 				.valueOf(this.context.getEnvironment().getProperty("local.mongo.port"));
-		assertThat(client.getAddress().getPort()).isEqualTo(mongoPort);
+		assertThat(getPort(client)).isEqualTo(mongoPort);
 	}
 
 	@Test
@@ -126,7 +126,7 @@ public class EmbeddedMongoAutoConfigurationTests {
 		MongoClient client = this.context.getBean(MongoClient.class);
 		Integer mongoPort = Integer
 				.valueOf(this.context.getEnvironment().getProperty("local.mongo.port"));
-		assertThat(client.getAddress().getPort()).isEqualTo(mongoPort);
+		assertThat(getPort(client)).isEqualTo(mongoPort);
 	}
 
 	@Test
@@ -237,6 +237,13 @@ public class EmbeddedMongoAutoConfigurationTests {
 		return File.separatorChar == '\\';
 	}
 
+	@SuppressWarnings("deprecation")
+	private int getPort(MongoClient client) {
+		// At some point we'll probably need to use reflection to find the address but for
+		// now, we can use the deprecated getAddress method.
+		return client.getAddress().getPort();
+	}
+
 	@Configuration(proxyBeanMethods = false)
 	static class MongoClientConfiguration {
 

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/orm/jpa/JpaPropertiesTests.java

@@ -49,6 +49,8 @@ public class JpaPropertiesTests {
 			.withUserConfiguration(TestConfiguration.class);
 
 	@Test
+	@Deprecated
+	@SuppressWarnings("deprecation")
 	public void determineDatabaseNoCheckIfDatabaseIsSet() {
 		this.contextRunner.withPropertyValues("spring.jpa.database=postgresql")
 				.run(assertJpaProperties((properties) -> {
@@ -65,6 +67,8 @@ public class JpaPropertiesTests {
 	}
 
 	@Test
+	@Deprecated
+	@SuppressWarnings("deprecation")
 	public void determineDatabaseWithKnownUrl() {
 		this.contextRunner.run(assertJpaProperties((properties) -> {
 			Database database = properties
@@ -74,6 +78,8 @@ public class JpaPropertiesTests {
 	}
 
 	@Test
+	@Deprecated
+	@SuppressWarnings("deprecation")
 	public void determineDatabaseWithKnownUrlAndUserConfig() {
 		this.contextRunner.withPropertyValues("spring.jpa.database=mysql")
 				.run(assertJpaProperties((properties) -> {
@@ -84,6 +90,8 @@ public class JpaPropertiesTests {
 	}
 
 	@Test
+	@Deprecated
+	@SuppressWarnings("deprecation")
 	public void determineDatabaseWithUnknownUrl() {
 		this.contextRunner.run(assertJpaProperties((properties) -> {
 			Database database = properties

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/web/reactive/ReactiveWebServerFactoryAutoConfigurationTests.java

@@ -303,7 +303,7 @@ public class ReactiveWebServerFactoryAutoConfigurationTests {
 	static class TomcatProtocolHandlerCustomizerConfiguration {
 
 		@Bean
-		public TomcatProtocolHandlerCustomizer protocolHandlerCustomizer() {
+		public TomcatProtocolHandlerCustomizer<?> protocolHandlerCustomizer() {
 			return (protocolHandler) -> {
 			};
 		}

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/web/servlet/ServletWebServerFactoryAutoConfigurationTests.java

@@ -417,7 +417,7 @@ public class ServletWebServerFactoryAutoConfigurationTests {
 	static class TomcatProtocolHandlerCustomizerConfiguration {
 
 		@Bean
-		public TomcatProtocolHandlerCustomizer protocolHandlerCustomizer() {
+		public TomcatProtocolHandlerCustomizer<?> protocolHandlerCustomizer() {
 			return (protocolHandler) -> {
 			};
 		}

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/json/JsonTestersAutoConfiguration.java

@@ -117,6 +117,9 @@ public class JsonTestersAutoConfiguration {
 
 	/**
 	 * {@link FactoryBean} used to create JSON Tester instances.
+	 *
+	 * @param <T> the object type
+	 * @param <M> the marshaller type
 	 */
 	static class JsonTesterFactoryBean<T, M> implements FactoryBean<T> {
 

spring-boot-project/spring-boot-test/src/main/java/org/springframework/boot/test/context/ImportsContextCustomizer.java

@@ -108,7 +108,6 @@ class ImportsContextCustomizer implements ContextCustomizer {
 		throw new IllegalStateException("Could not locate BeanDefinitionRegistry");
 	}
 
-	@SuppressWarnings("unchecked")
 	private BeanDefinition registerBean(BeanDefinitionRegistry registry,
 			AnnotatedBeanDefinitionReader reader, String beanName, Class<?> type) {
 		reader.registerBean(type, beanName);

spring-boot-project/spring-boot-test/src/main/java/org/springframework/boot/test/context/assertj/ApplicationContextAssertProvider.java

 /*
- * 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.
@@ -54,7 +54,8 @@ public interface ApplicationContextAssertProvider<C extends ApplicationContext>
 	/**
 	 * Return an assert for AspectJ.
 	 * @return an AspectJ assert
-	 * @deprecated use standard AssertJ {@code assertThat(context)...} calls instead.
+	 * @deprecated to prevent accidental use. Prefer standard AssertJ
+	 * {@code assertThat(context)...} calls instead.
 	 */
 	@Deprecated
 	@Override

spring-boot-project/spring-boot-test/src/main/java/org/springframework/boot/test/json/JsonContent.java

 /*
- * 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.
@@ -55,8 +55,8 @@ public final class JsonContent<T> implements AssertProvider<JsonContentAssert> {
 	/**
 	 * Use AssertJ's {@link org.assertj.core.api.Assertions#assertThat assertThat}
 	 * instead.
-	 * @deprecated in favor of AssertJ's {@link org.assertj.core.api.Assertions#assertThat
-	 * assertThat}
+	 * @deprecated to prevent accidental use. Prefer standard AssertJ
+	 * {@code assertThat(context)...} calls instead.
 	 */
 	@Override
 	@Deprecated

spring-boot-project/spring-boot-test/src/test/java/org/springframework/boot/test/web/client/TestRestTemplateContextCustomizerWithFactoryBeanTests.java

@@ -29,6 +29,8 @@ import org.springframework.context.annotation.Configuration;
 import org.springframework.test.annotation.DirtiesContext;
 import org.springframework.test.context.junit4.SpringRunner;
 
+import static org.assertj.core.api.Assertions.assertThat;
+
 /**
  * Integration tests for {@link TestRestTemplateContextCustomizer} to ensure
  * early-initialization of factory beans doesn't occur.
@@ -47,6 +49,7 @@ public class TestRestTemplateContextCustomizerWithFactoryBeanTests {
 
 	@Test
 	public void test() {
+		assertThat(this.restTemplate).isNotNull();
 	}
 
 	@Configuration

spring-boot-project/spring-boot-test/src/test/java/org/springframework/boot/test/web/client/scan/SimpleFactoryBean.java

@@ -21,9 +21,13 @@ import org.springframework.context.ApplicationContext;
 import org.springframework.stereotype.Component;
 
 /**
+ * A simple factory bean with no generics. Used to test early initialization doesn't
+ * occur.
+ *
  * @author Madhura Bhave
  */
 @Component
+@SuppressWarnings("rawtypes")
 public class SimpleFactoryBean implements FactoryBean {
 
 	private static boolean isInitializedEarly = false;
@@ -40,10 +44,12 @@ public class SimpleFactoryBean implements FactoryBean {
 		}
 	}
 
+	@Override
 	public Object getObject() {
 		return new Object();
 	}
 
+	@Override
 	public Class<?> getObjectType() {
 		return Object.class;
 	}

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationprocessor/JavaBeanPropertyDescriptorTests.java

@@ -24,7 +24,6 @@ import javax.lang.model.element.VariableElement;
 
 import org.junit.Test;
 
-import org.springframework.boot.configurationsample.simple.DeprecatedProperties;
 import org.springframework.boot.configurationsample.simple.DeprecatedSingleProperty;
 import org.springframework.boot.configurationsample.simple.SimpleCollectionProperties;
 import org.springframework.boot.configurationsample.simple.SimpleProperties;
@@ -196,11 +195,12 @@ public class JavaBeanPropertyDescriptorTests extends PropertyDescriptorTests {
 	@Test
 	@SuppressWarnings("deprecation")
 	public void javaBeanDeprecatedPropertyOnClass() throws IOException {
-		process(DeprecatedProperties.class, (roundEnv, metadataEnv) -> {
-			TypeElement ownerElement = roundEnv
-					.getRootElement(DeprecatedProperties.class);
-			JavaBeanPropertyDescriptor property = createPropertyDescriptor(ownerElement,
-					"name");
+		process(org.springframework.boot.configurationsample.simple.DeprecatedProperties.class,
+				(roundEnv, metadataEnv) -> {
+					TypeElement ownerElement = roundEnv.getRootElement(
+							org.springframework.boot.configurationsample.simple.DeprecatedProperties.class);
+					JavaBeanPropertyDescriptor property = createPropertyDescriptor(
+							ownerElement, "name");
 					assertItemMetadata(metadataEnv, property).isProperty()
 							.isDeprecatedWithNoInformation();
 				});

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationprocessor/LombokPropertyDescriptorTests.java

@@ -25,7 +25,6 @@ import javax.lang.model.element.VariableElement;
 import org.junit.Test;
 
 import org.springframework.boot.configurationsample.lombok.LombokDefaultValueProperties;
-import org.springframework.boot.configurationsample.lombok.LombokDeprecatedProperties;
 import org.springframework.boot.configurationsample.lombok.LombokDeprecatedSingleProperty;
 import org.springframework.boot.configurationsample.lombok.LombokExplicitProperties;
 import org.springframework.boot.configurationsample.lombok.LombokInnerClassProperties;
@@ -229,11 +228,12 @@ public class LombokPropertyDescriptorTests extends PropertyDescriptorTests {
 	@Test
 	@SuppressWarnings("deprecation")
 	public void lombokDeprecatedPropertyOnClass() throws IOException {
-		process(LombokDeprecatedProperties.class, (roundEnv, metadataEnv) -> {
-			TypeElement ownerElement = roundEnv
-					.getRootElement(LombokDeprecatedProperties.class);
-			LombokPropertyDescriptor property = createPropertyDescriptor(ownerElement,
-					"name");
+		process(org.springframework.boot.configurationsample.lombok.LombokDeprecatedProperties.class,
+				(roundEnv, metadataEnv) -> {
+					TypeElement ownerElement = roundEnv.getRootElement(
+							org.springframework.boot.configurationsample.lombok.LombokDeprecatedProperties.class);
+					LombokPropertyDescriptor property = createPropertyDescriptor(
+							ownerElement, "name");
 					assertItemMetadata(metadataEnv, property).isProperty()
 							.isDeprecatedWithNoInformation();
 				});

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationsample/generic/UpperBoundGenericPojo.java

@@ -23,6 +23,7 @@ import java.util.Map;
  * A pojo with a complex generic signature.
  *
  * @author Stephane Nicoll
+ * @param <T> the generic type
  */
 public class UpperBoundGenericPojo<T extends Enum<T>> {
 

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationsample/immutable/ImmutableCollectionProperties.java

@@ -26,6 +26,7 @@ import org.springframework.boot.configurationsample.DefaultValue;
  *
  * @author Stephane Nicoll
  */
+@SuppressWarnings("unused")
 public class ImmutableCollectionProperties {
 
 	private final List<String> names;

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationsample/lombok/LombokDefaultValueProperties.java

@@ -27,6 +27,7 @@ import org.springframework.boot.configurationsample.ConfigurationProperties;
  */
 @Data
 @ConfigurationProperties("default")
+@SuppressWarnings("unused")
 public class LombokDefaultValueProperties {
 
 	private String description = "my description";

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationsample/lombok/LombokDeprecatedProperties.java

@@ -30,6 +30,7 @@ import org.springframework.boot.configurationsample.ConfigurationProperties;
 @Setter
 @ConfigurationProperties(prefix = "deprecated")
 @Deprecated
+@SuppressWarnings("unused")
 public class LombokDeprecatedProperties {
 
 	private String name;

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationsample/lombok/LombokDeprecatedSingleProperty.java

@@ -27,6 +27,7 @@ import org.springframework.boot.configurationsample.ConfigurationProperties;
  */
 @Data
 @ConfigurationProperties("singledeprecated")
+@SuppressWarnings("unused")
 public class LombokDeprecatedSingleProperty {
 
 	@Deprecated

spring-boot-project/spring-boot/src/main/java/org/springframework/boot/context/properties/ConfigurationPropertiesBindingPostProcessor.java

@@ -55,7 +55,7 @@ public class ConfigurationPropertiesBindingPostProcessor implements BeanPostProc
 
 	/**
 	 * The bean name of the configuration properties validator.
-	 * @deprecated see
+	 * @deprecated since 2.2.0 in favor of
 	 * {@link ConfigurationPropertiesBindingPostProcessorRegistrar#VALIDATOR_BEAN_NAME}
 	 */
 	@Deprecated

spring-boot-project/spring-boot/src/main/java/org/springframework/boot/rsocket/messaging/RSocketStrategiesCustomizer.java

@@ -29,7 +29,7 @@ import org.springframework.messaging.rsocket.RSocketStrategies;
 public interface RSocketStrategiesCustomizer {
 
 	/**
-	 * Callback to customize a {@link RSocketStrategies.Builder} instance.
+	 * Callback to customize a {@link RSocketStrategies#builder()} instance.
 	 * @param strategies rSocket codec strategies to customize
 	 */
 	void customize(RSocketStrategies.Builder strategies);

spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/embedded/tomcat/ConfigurableTomcatWebServerFactory.java

@@ -72,6 +72,7 @@ public interface ConfigurableTomcatWebServerFactory extends ConfigurableWebServe
 	 * Add {@link TomcatProtocolHandlerCustomizer}s that should be added to the Tomcat
 	 * {@link Connector}.
 	 * @param tomcatProtocolHandlerCustomizers the customizers to add
+	 * @since 2.2.0
 	 */
 	void addProtocolHandlerCustomizers(
 			TomcatProtocolHandlerCustomizer<?>... tomcatProtocolHandlerCustomizers);

spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/embedded/tomcat/TomcatReactiveWebServerFactory.java

@@ -292,6 +292,7 @@ public class TomcatReactiveWebServerFactory extends AbstractReactiveWebServerFac
 	 * Set {@link TomcatProtocolHandlerCustomizer}s that should be applied to the Tomcat
 	 * {@link Connector}. Calling this method will replace any existing customizers.
 	 * @param tomcatProtocolHandlerCustomizers the customizers to set
+	 * @since 2.2.0
 	 */
 	public void setTomcatProtocolHandlerCustomizers(
 			Collection<? extends TomcatProtocolHandlerCustomizer<?>> tomcatProtocolHandlerCustomizers) {
@@ -305,6 +306,7 @@ public class TomcatReactiveWebServerFactory extends AbstractReactiveWebServerFac
 	 * Add {@link TomcatProtocolHandlerCustomizer}s that should be added to the Tomcat
 	 * {@link Connector}.
 	 * @param tomcatProtocolHandlerCustomizers the customizers to add
+	 * @since 2.2.0
 	 */
 	@Override
 	public void addProtocolHandlerCustomizers(
@@ -319,6 +321,7 @@ public class TomcatReactiveWebServerFactory extends AbstractReactiveWebServerFac
 	 * Returns a mutable collection of the {@link TomcatProtocolHandlerCustomizer}s that
 	 * will be applied to the Tomcat {@link Connector}.
 	 * @return the customizers that will be applied
+	 * @since 2.2.0
 	 */
 	public Collection<TomcatProtocolHandlerCustomizer<?>> getTomcatProtocolHandlerCustomizers() {
 		return this.tomcatProtocolHandlerCustomizers;

spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/embedded/tomcat/TomcatServletWebServerFactory.java

@@ -636,6 +636,7 @@ public class TomcatServletWebServerFactory extends AbstractServletWebServerFacto
 	 * Set {@link TomcatProtocolHandlerCustomizer}s that should be applied to the Tomcat
 	 * {@link Connector}. Calling this method will replace any existing customizers.
 	 * @param tomcatProtocolHandlerCustomizer the customizers to set
+	 * @since 2.2.0
 	 */
 	public void setTomcatProtocolHandlerCustomizers(
 			Collection<? extends TomcatProtocolHandlerCustomizer<?>> tomcatProtocolHandlerCustomizer) {
@@ -649,6 +650,7 @@ public class TomcatServletWebServerFactory extends AbstractServletWebServerFacto
 	 * Add {@link TomcatProtocolHandlerCustomizer}s that should be added to the Tomcat
 	 * {@link Connector}.
 	 * @param tomcatProtocolHandlerCustomizers the customizers to add
+	 * @since 2.2.0
 	 */
 	@Override
 	public void addProtocolHandlerCustomizers(
@@ -663,6 +665,7 @@ public class TomcatServletWebServerFactory extends AbstractServletWebServerFacto
 	 * Returns a mutable collection of the {@link TomcatProtocolHandlerCustomizer}s that
 	 * will be applied to the Tomcat {@link Connector}.
 	 * @return the customizers that will be applied
+	 * @since 2.2.0
 	 */
 	public Collection<TomcatProtocolHandlerCustomizer<?>> getTomcatProtocolHandlerCustomizers() {
 		return this.tomcatProtocolHandlerCustomizers;

spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/embedded/tomcat/CompressionConnectorCustomizerTests.java

@@ -58,14 +58,14 @@ public class CompressionConnectorCustomizerTests {
 		Connector connector = new Connector("org.apache.coyote.http11.Http11NioProtocol");
 		connector.addUpgradeProtocol(new Http2Protocol());
 		compressionConnectorCustomizer.customize(connector);
-		AbstractHttp11Protocol abstractHttp11Protocol = (AbstractHttp11Protocol) connector
+		AbstractHttp11Protocol<?> abstractHttp11Protocol = (AbstractHttp11Protocol<?>) connector
 				.getProtocolHandler();
 		verifyHttp1(abstractHttp11Protocol);
 		Http2Protocol http2Protocol = (Http2Protocol) connector.findUpgradeProtocols()[0];
 		verifyHttp2Upgrade(http2Protocol);
 	}
 
-	private void verifyHttp1(AbstractHttp11Protocol protocol) {
+	private void verifyHttp1(AbstractHttp11Protocol<?> protocol) {
 		compressionOn(protocol.getCompression());
 		minSize(protocol.getCompressionMinSize());
 		mimeType(protocol.getCompressibleMimeTypes());

spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/embedded/tomcat/TomcatReactiveWebServerFactoryTests.java

@@ -159,10 +159,11 @@ public class TomcatReactiveWebServerFactoryTests
 	}
 
 	@Test
+	@SuppressWarnings({ "unchecked", "rawtypes" })
 	public void tomcatProtocolHandlerCustomizersShouldBeInvoked() {
 		TomcatReactiveWebServerFactory factory = getFactory();
 		HttpHandler handler = mock(HttpHandler.class);
-		TomcatProtocolHandlerCustomizer<AbstractHttp11Protocol>[] customizers = new TomcatProtocolHandlerCustomizer[4];
+		TomcatProtocolHandlerCustomizer<AbstractHttp11Protocol<?>>[] customizers = new TomcatProtocolHandlerCustomizer[4];
 		Arrays.setAll(customizers, (i) -> mock(TomcatProtocolHandlerCustomizer.class));
 		factory.setTomcatProtocolHandlerCustomizers(
 				Arrays.asList(customizers[0], customizers[1]));

spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/embedded/tomcat/TomcatServletWebServerFactoryTests.java

@@ -201,9 +201,10 @@ public class TomcatServletWebServerFactoryTests
 	}
 
 	@Test
+	@SuppressWarnings({ "unchecked", "rawtypes" })
 	public void tomcatProtocolHandlerCustomizersShouldBeInvoked() {
 		TomcatServletWebServerFactory factory = getFactory();
-		TomcatProtocolHandlerCustomizer<AbstractHttp11Protocol>[] customizers = new TomcatProtocolHandlerCustomizer[4];
+		TomcatProtocolHandlerCustomizer<AbstractHttp11Protocol<?>>[] customizers = new TomcatProtocolHandlerCustomizer[4];
 		Arrays.setAll(customizers, (i) -> mock(TomcatProtocolHandlerCustomizer.class));
 		factory.setTomcatProtocolHandlerCustomizers(
 				Arrays.asList(customizers[0], customizers[1]));
@@ -218,13 +219,13 @@ public class TomcatServletWebServerFactoryTests
 	@Test
 	public void tomcatProtocolHandlerCanBeCustomized() {
 		TomcatServletWebServerFactory factory = getFactory();
-		TomcatProtocolHandlerCustomizer<AbstractHttp11Protocol> customizer = (
+		TomcatProtocolHandlerCustomizer<AbstractHttp11Protocol<?>> customizer = (
 				protocolHandler) -> protocolHandler.setProcessorCache(250);
 		factory.addProtocolHandlerCustomizers(customizer);
 		Tomcat tomcat = getTomcat(factory);
 		Connector connector = ((TomcatWebServer) this.webServer).getServiceConnectors()
 				.get(tomcat.getService())[0];
-		AbstractHttp11Protocol protocolHandler = (AbstractHttp11Protocol) connector
+		AbstractHttp11Protocol<?> protocolHandler = (AbstractHttp11Protocol<?>) connector
 				.getProtocolHandler();
 		assertThat(protocolHandler.getProcessorCache()).isEqualTo(250);
 	}

spring-boot-tests/spring-boot-integration-tests/spring-boot-devtools-tests/src/test/java/org/springframework/boot/devtools/tests/DevToolsWithLazyInitializationIntegrationTests.java

@@ -66,8 +66,6 @@ public class DevToolsWithLazyInitializationIntegrationTests {
 
 	private final ApplicationLauncher applicationLauncher;
 
-	private String[] args;
-
 	@Rule
 	public JvmLauncher javaLauncher = new JvmLauncher();