diff --git a/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/mvc/EnvironmentMvcEndpoint.java b/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/mvc/EnvironmentMvcEndpoint.java
index 1f101b38ec..cac00aacd3 100644
--- a/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/mvc/EnvironmentMvcEndpoint.java
+++ b/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/mvc/EnvironmentMvcEndpoint.java
@@ -93,7 +93,8 @@ public class EnvironmentMvcEndpoint extends EndpointMvcAdapter
 
 		@Override
 		protected Object getOptionalValue(Environment source, String name) {
-			Object result = ((EnvironmentEndpoint) getDelegate()).getResolver().getProperty(name, Object.class);
+			Object result = ((EnvironmentEndpoint) getDelegate()).getResolver()
+					.getProperty(name, Object.class);
 			if (result != null) {
 				result = ((EnvironmentEndpoint) getDelegate()).sanitize(name, result);
 			}
diff --git a/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/EnvironmentEndpointTests.java b/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/EnvironmentEndpointTests.java
index f94e149d0c..f2a7ffc364 100644
--- a/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/EnvironmentEndpointTests.java
+++ b/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/EnvironmentEndpointTests.java
@@ -112,8 +112,9 @@ public class EnvironmentEndpointTests extends AbstractEndpointTests<EnvironmentE
 		assertThat(systemProperties.get("my.services.cleardb-free.credentials"))
 				.isEqualTo("******");
 		assertThat(systemProperties.get("foo.mycredentials.uri")).isEqualTo("******");
-		clearSystemProperties("my.services.amqp-free.credentials.uri", "credentials.http_api_uri",
-				"my.services.cleardb-free.credentials", "foo.mycredentials.uri");
+		clearSystemProperties("my.services.amqp-free.credentials.uri",
+				"credentials.http_api_uri", "my.services.cleardb-free.credentials",
+				"foo.mycredentials.uri");
 	}
 
 	@SuppressWarnings("unchecked")
@@ -208,14 +209,13 @@ public class EnvironmentEndpointTests extends AbstractEndpointTests<EnvironmentE
 	@Test
 	public void propertyWithPlaceholderResolved() throws Exception {
 		this.context = new AnnotationConfigApplicationContext();
-		EnvironmentTestUtils.addEnvironment(this.context,
-				"my.foo: ${bar.blah}", "bar.blah: hello");
+		EnvironmentTestUtils.addEnvironment(this.context, "my.foo: ${bar.blah}",
+				"bar.blah: hello");
 		this.context.register(Config.class);
 		this.context.refresh();
 		EnvironmentEndpoint report = getEndpointBean();
 		Map<String, Object> env = report.invoke();
-		Map<String, Object> testProperties = (Map<String, Object>) env
-				.get("test");
+		Map<String, Object> testProperties = (Map<String, Object>) env.get("test");
 		assertThat(testProperties.get("my.foo")).isEqualTo("hello");
 	}
 
@@ -223,14 +223,12 @@ public class EnvironmentEndpointTests extends AbstractEndpointTests<EnvironmentE
 	@Test
 	public void propertyWithPlaceholderNotResolved() throws Exception {
 		this.context = new AnnotationConfigApplicationContext();
-		EnvironmentTestUtils.addEnvironment(this.context,
-				"my.foo: ${bar.blah}");
+		EnvironmentTestUtils.addEnvironment(this.context, "my.foo: ${bar.blah}");
 		this.context.register(Config.class);
 		this.context.refresh();
 		EnvironmentEndpoint report = getEndpointBean();
 		Map<String, Object> env = report.invoke();
-		Map<String, Object> testProperties = (Map<String, Object>) env
-				.get("test");
+		Map<String, Object> testProperties = (Map<String, Object>) env.get("test");
 		assertThat(testProperties.get("my.foo")).isEqualTo("${bar.blah}");
 	}
 
@@ -244,8 +242,7 @@ public class EnvironmentEndpointTests extends AbstractEndpointTests<EnvironmentE
 		this.context.refresh();
 		EnvironmentEndpoint report = getEndpointBean();
 		Map<String, Object> env = report.invoke();
-		Map<String, Object> testProperties = (Map<String, Object>) env
-				.get("test");
+		Map<String, Object> testProperties = (Map<String, Object>) env.get("test");
 		assertThat(testProperties.get("my.foo")).isEqualTo("http://******://hello");
 	}
 
@@ -259,16 +256,17 @@ public class EnvironmentEndpointTests extends AbstractEndpointTests<EnvironmentE
 		this.context.refresh();
 		EnvironmentEndpoint report = getEndpointBean();
 		Map<String, Object> env = report.invoke();
-		Map<String, Object> testProperties = (Map<String, Object>) env
-				.get("test");
-		assertThat(testProperties.get("my.foo")).isEqualTo("http://${bar.password}://hello");
+		Map<String, Object> testProperties = (Map<String, Object>) env.get("test");
+		assertThat(testProperties.get("my.foo"))
+				.isEqualTo("http://${bar.password}://hello");
 	}
 
-	@SuppressWarnings("unchecked")
 	@Test
+	@SuppressWarnings("unchecked")
 	public void propertyWithTypeOtherThanStringShouldNotFail() throws Exception {
 		this.context = new AnnotationConfigApplicationContext();
-		MutablePropertySources propertySources = this.context.getEnvironment().getPropertySources();
+		MutablePropertySources propertySources = this.context.getEnvironment()
+				.getPropertySources();
 		Map<String, Object> source = new HashMap<String, Object>();
 		source.put("foo", Collections.singletonMap("bar", "baz"));
 		propertySources.addFirst(new MapPropertySource("test", source));
@@ -276,8 +274,7 @@ public class EnvironmentEndpointTests extends AbstractEndpointTests<EnvironmentE
 		this.context.refresh();
 		EnvironmentEndpoint report = getEndpointBean();
 		Map<String, Object> env = report.invoke();
-		Map<String, Object> testProperties = (Map<String, Object>) env
-				.get("test");
+		Map<String, Object> testProperties = (Map<String, Object>) env.get("test");
 		Map<String, String> foo = (Map<String, String>) testProperties.get("foo");
 		assertThat(foo.get("bar")).isEqualTo("baz");
 	}
diff --git a/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/mvc/EnvironmentMvcEndpointTests.java b/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/mvc/EnvironmentMvcEndpointTests.java
index df621110f0..4f5433db28 100644
--- a/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/mvc/EnvironmentMvcEndpointTests.java
+++ b/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/mvc/EnvironmentMvcEndpointTests.java
@@ -161,11 +161,10 @@ public class EnvironmentMvcEndpointTests {
 				.andExpect(content().string(containsString("\"my.foo\":\"******\"")));
 	}
 
-	@SuppressWarnings("unchecked")
 	@Test
 	public void propertyWithTypeOtherThanStringShouldNotFail() throws Exception {
-		ConfigurableEnvironment environment = (ConfigurableEnvironment) this.context.getEnvironment();
-		MutablePropertySources propertySources = environment.getPropertySources();
+		MutablePropertySources propertySources = ((ConfigurableEnvironment) this.context
+				.getEnvironment()).getPropertySources();
 		Map<String, Object> source = new HashMap<String, Object>();
 		source.put("foo", Collections.singletonMap("bar", "baz"));
 		propertySources.addFirst(new MapPropertySource("test", source));
diff --git a/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/amqp/RabbitAutoConfigurationTests.java b/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/amqp/RabbitAutoConfigurationTests.java
index 98058a3ceb..a7aecaef3e 100644
--- a/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/amqp/RabbitAutoConfigurationTests.java
+++ b/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/amqp/RabbitAutoConfigurationTests.java
@@ -296,7 +296,7 @@ public class RabbitAutoConfigurationTests {
 	@Test
 	public void testSimpleRabbitListenerContainerFactoryWithCustomSettings() {
 		load(new Class<?>[] { MessageConvertersConfiguration.class,
-						MessageRecoverersConfiguration.class },
+				MessageRecoverersConfiguration.class },
 				"spring.rabbitmq.listener.simple.retry.enabled:true",
 				"spring.rabbitmq.listener.simple.retry.maxAttempts:4",
 				"spring.rabbitmq.listener.simple.retry.initialInterval:2000",
@@ -346,29 +346,31 @@ public class RabbitAutoConfigurationTests {
 
 	@Test
 	public void testRabbitListenerContainerFactoryConfigurersAreAvailable() {
-		load(TestConfiguration.class,
-				"spring.rabbitmq.listener.simple.concurrency:5",
+		load(TestConfiguration.class, "spring.rabbitmq.listener.simple.concurrency:5",
 				"spring.rabbitmq.listener.simple.maxConcurrency:10",
 				"spring.rabbitmq.listener.simple.prefetch:40",
 				"spring.rabbitmq.listener.direct.consumers-per-queue:5",
 				"spring.rabbitmq.listener.direct.prefetch:40");
-		assertThat(this.context.getBeansOfType(
-				SimpleRabbitListenerContainerFactoryConfigurer.class)).hasSize(1);
-		assertThat(this.context.getBeansOfType(
-				DirectRabbitListenerContainerFactoryConfigurer.class)).hasSize(1);
+		assertThat(this.context
+				.getBeansOfType(SimpleRabbitListenerContainerFactoryConfigurer.class))
+						.hasSize(1);
+		assertThat(this.context
+				.getBeansOfType(DirectRabbitListenerContainerFactoryConfigurer.class))
+						.hasSize(1);
 	}
 
 	@Test
 	public void testSimpleRabbitListenerContainerFactoryConfigurerUsesConfig() {
-		load(TestConfiguration.class,
-				"spring.rabbitmq.listener.type:direct", // listener type is irrelevant
+		load(TestConfiguration.class, "spring.rabbitmq.listener.type:direct", // listener
+																				// type is
+																				// irrelevant
 				"spring.rabbitmq.listener.simple.concurrency:5",
 				"spring.rabbitmq.listener.simple.maxConcurrency:10",
 				"spring.rabbitmq.listener.simple.prefetch:40");
 		SimpleRabbitListenerContainerFactoryConfigurer configurer = this.context
 				.getBean(SimpleRabbitListenerContainerFactoryConfigurer.class);
-		SimpleRabbitListenerContainerFactory factory =
-				mock(SimpleRabbitListenerContainerFactory.class);
+		SimpleRabbitListenerContainerFactory factory = mock(
+				SimpleRabbitListenerContainerFactory.class);
 		configurer.configure(factory, mock(ConnectionFactory.class));
 		verify(factory).setConcurrentConsumers(5);
 		verify(factory).setMaxConcurrentConsumers(10);
@@ -377,14 +379,15 @@ public class RabbitAutoConfigurationTests {
 
 	@Test
 	public void testDirectRabbitListenerContainerFactoryConfigurerUsesConfig() {
-		load(TestConfiguration.class,
-				"spring.rabbitmq.listener.type:simple", // listener type is irrelevant
+		load(TestConfiguration.class, "spring.rabbitmq.listener.type:simple", // listener
+																				// type is
+																				// irrelevant
 				"spring.rabbitmq.listener.direct.consumers-per-queue:5",
 				"spring.rabbitmq.listener.direct.prefetch:40");
 		DirectRabbitListenerContainerFactoryConfigurer configurer = this.context
 				.getBean(DirectRabbitListenerContainerFactoryConfigurer.class);
-		DirectRabbitListenerContainerFactory factory =
-				mock(DirectRabbitListenerContainerFactory.class);
+		DirectRabbitListenerContainerFactory factory = mock(
+				DirectRabbitListenerContainerFactory.class);
 		configurer.configure(factory, mock(ConnectionFactory.class));
 		verify(factory).setConsumersPerQueue(5);
 		verify(factory).setPrefetchCount(40);