Source format and clean-up

spring-boot-actuator/src/main/java/org/springframework/boot/actuate/autoconfigure/ErrorMvcAutoConfiguration.java

@@ -28,11 +28,11 @@ import org.springframework.boot.actuate.web.BasicErrorController;
 import org.springframework.boot.actuate.web.ErrorController;
 import org.springframework.boot.autoconfigure.AutoConfigureBefore;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.boot.autoconfigure.condition.ConditionOutcome;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnExpression;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnWebApplication;
-import org.springframework.boot.autoconfigure.condition.ConditionOutcome;
 import org.springframework.boot.autoconfigure.condition.SpringBootCondition;
 import org.springframework.boot.autoconfigure.thymeleaf.ThymeleafAutoConfiguration.DefaultTemplateResolverConfiguration;
 import org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration;
@@ -103,7 +103,8 @@ public class ErrorMvcAutoConfiguration implements EmbeddedServletContainerCustom
 					context.getClassLoader())) {
 				if (DefaultTemplateResolverConfiguration.templateExists(
 						context.getEnvironment(), context.getResourceLoader(), "error")) {
-					return ConditionOutcome.noMatch("Thymeleaf template found for error view");
+					return ConditionOutcome
+							.noMatch("Thymeleaf template found for error view");
 				}
 			}
 			// FIXME: add matcher for JSP view if Jasper detected
@@ -128,6 +129,7 @@ public class ErrorMvcAutoConfiguration implements EmbeddedServletContainerCustom
 			this.context.addPropertyAccessor(new MapAccessor());
 			this.helper = new PropertyPlaceholderHelper("${", "}");
 			this.resolver = new PlaceholderResolver() {
+				@Override
 				public String resolvePlaceholder(String name) {
 					Expression expression = SpelView.this.parser.parseExpression(name);
 					Object value = expression.getValue(SpelView.this.context);
@@ -136,10 +138,12 @@ public class ErrorMvcAutoConfiguration implements EmbeddedServletContainerCustom
 			};
 		}
 
+		@Override
 		public String getContentType() {
 			return "text/html";
 		}
 
+		@Override
 		public void render(Map<String, ?> model, HttpServletRequest request,
 				HttpServletResponse response) throws Exception {
 			if (response.getContentType() == null) {

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

@@ -72,6 +72,7 @@ public class SimpleHealthIndicator implements HealthIndicator<Map<String, Object
 		return map;
 	}
 
+	@Override
 	public void setEnvironment(Environment environment) {
 		this.environment = environment;
 	}

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/condition/OnWebApplicationCondition.java

@@ -69,7 +69,8 @@ class OnWebApplicationCondition extends SpringBootCondition {
 		}
 
 		if (context.getEnvironment() instanceof StandardServletEnvironment) {
-			return ConditionOutcome.match("found web application StandardServletEnvironment");
+			return ConditionOutcome
+					.match("found web application StandardServletEnvironment");
 		}
 
 		return ConditionOutcome.noMatch("not a web application");

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/jdbc/DataSourceAutoConfiguration.java

@@ -281,7 +281,8 @@ public class DataSourceAutoConfiguration implements EnvironmentAware {
 		public ConditionOutcome getMatchOutcome(ConditionContext context,
 				AnnotatedTypeMetadata metadata) {
 			if (anyMatches(context, metadata, this.tomcatCondition, this.dbcpCondition)) {
-				return ConditionOutcome.noMatch("existing non-embedded database detected");
+				return ConditionOutcome
+						.noMatch("existing non-embedded database detected");
 			}
 			EmbeddedDatabaseType type = EmbeddedDatabaseConnection.get(
 					context.getClassLoader()).getType();
@@ -311,7 +312,8 @@ public class DataSourceAutoConfiguration implements EnvironmentAware {
 
 			if (BeanFactoryUtils.beanNamesForTypeIncludingAncestors(
 					context.getBeanFactory(), DataSource.class, true, false).length > 0) {
-				return ConditionOutcome.match("Existing bean configured database detected");
+				return ConditionOutcome
+						.match("Existing bean configured database detected");
 			}
 
 			return ConditionOutcome.noMatch("no existing bean configured database");

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/AutoConfigurationReportLoggingInitializerTests.java

@@ -48,7 +48,7 @@ import static org.mockito.Mockito.mock;
 
 /**
  * Tests for {@link AutoConfigurationReportLoggingInitializer}.
- *
+ * 
  * @author Phillip Webb
  */
 public class AutoConfigurationReportLoggingInitializerTests {

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/JpaRepositoriesAutoConfigurationTests.java

@@ -34,7 +34,7 @@ import static org.junit.Assert.assertNotNull;
 
 /**
  * Tests for {@link JpaRepositoriesAutoConfiguration}.
- *
+ * 
  * @author Dave Syer
  */
 public class JpaRepositoriesAutoConfigurationTests {
@@ -46,7 +46,8 @@ public class JpaRepositoriesAutoConfigurationTests {
 		this.context = new AnnotationConfigApplicationContext();
 		this.context.register(TestConfiguration.class,
 				ComponentScanDetectorConfiguration.class,
-				EmbeddedDataSourceConfiguration.class, HibernateJpaAutoConfiguration.class,
+				EmbeddedDataSourceConfiguration.class,
+				HibernateJpaAutoConfiguration.class,
 				JpaRepositoriesAutoConfiguration.class,
 				PropertyPlaceholderAutoConfiguration.class);
 		this.context.refresh();

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/jms/JmsTemplateAutoConfigurationTests.java

@@ -55,7 +55,10 @@ public class JmsTemplateAutoConfigurationTests {
 		assertNotNull(jmsTemplate);
 		assertNotNull(connectionFactory);
 		assertEquals(jmsTemplate.getConnectionFactory(), connectionFactory);
-		assertEquals(((ActiveMQConnectionFactory)jmsTemplate.getConnectionFactory()).getBrokerURL(), "vm://localhost");
+		assertEquals(
+				((ActiveMQConnectionFactory) jmsTemplate.getConnectionFactory())
+						.getBrokerURL(),
+				"vm://localhost");
 	}
 
 	@Test
@@ -109,7 +112,7 @@ public class JmsTemplateAutoConfigurationTests {
 		JmsTemplate jmsTemplate = this.context.getBean(JmsTemplate.class);
 		assertFalse(jmsTemplate.isPubSubDomain());
 	}
-	
+
 	@Test
 	public void testJmsTemplateOverridden() {
 		this.context = new AnnotationConfigApplicationContext();
@@ -139,7 +142,9 @@ public class JmsTemplateAutoConfigurationTests {
 		assertNotNull(jmsTemplate);
 		assertNotNull(connectionFactory);
 		assertEquals(jmsTemplate.getConnectionFactory(), connectionFactory);
-		assertEquals(((ActiveMQConnectionFactory)jmsTemplate.getConnectionFactory()).getBrokerURL(), 
+		assertEquals(
+				((ActiveMQConnectionFactory) jmsTemplate.getConnectionFactory())
+						.getBrokerURL(),
 				"tcp://localhost:61616");
 	}
 
@@ -157,7 +162,9 @@ public class JmsTemplateAutoConfigurationTests {
 		assertNotNull(jmsTemplate);
 		assertNotNull(connectionFactory);
 		assertEquals(jmsTemplate.getConnectionFactory(), connectionFactory);
-		assertEquals(((ActiveMQConnectionFactory)jmsTemplate.getConnectionFactory()).getBrokerURL(), 
+		assertEquals(
+				((ActiveMQConnectionFactory) jmsTemplate.getConnectionFactory())
+						.getBrokerURL(),
 				"tcp://remote-host:10000");
 	}
 
@@ -174,7 +181,8 @@ public class JmsTemplateAutoConfigurationTests {
 		assertNotNull(jmsTemplate);
 		assertNotNull(pool);
 		assertEquals(jmsTemplate.getConnectionFactory(), pool);
-		ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) pool.getConnectionFactory();
+		ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) pool
+				.getConnectionFactory();
 		assertEquals("vm://localhost", factory.getBrokerURL());
 	}
 
@@ -192,7 +200,8 @@ public class JmsTemplateAutoConfigurationTests {
 		assertNotNull(jmsTemplate);
 		assertNotNull(pool);
 		assertEquals(jmsTemplate.getConnectionFactory(), pool);
-		ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) pool.getConnectionFactory();
+		ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) pool
+				.getConnectionFactory();
 		assertEquals("tcp://localhost:61616", factory.getBrokerURL());
 	}
 
@@ -202,7 +211,8 @@ public class JmsTemplateAutoConfigurationTests {
 		this.context
 				.register(TestConfiguration.class, JmsTemplateAutoConfiguration.class);
 		TestUtils.addEnviroment(this.context, "spring.activemq.pooled:true",
-				"spring.activemq.inMemory:false", "spring.activemq.brokerURL:tcp://remote-host:10000");
+				"spring.activemq.inMemory:false",
+				"spring.activemq.brokerURL:tcp://remote-host:10000");
 		this.context.refresh();
 		JmsTemplate jmsTemplate = this.context.getBean(JmsTemplate.class);
 		PooledConnectionFactory pool = this.context
@@ -210,7 +220,8 @@ public class JmsTemplateAutoConfigurationTests {
 		assertNotNull(jmsTemplate);
 		assertNotNull(pool);
 		assertEquals(jmsTemplate.getConnectionFactory(), pool);
-		ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) pool.getConnectionFactory();
+		ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) pool
+				.getConnectionFactory();
 		assertEquals("tcp://remote-host:10000", factory.getBrokerURL());
 	}
 

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/mobile/DeviceResolverAutoConfigurationTests.java

@@ -39,7 +39,7 @@ import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandl
 
 /**
  * Tests for {@link DeviceResolverAutoConfiguration}.
- *
+ * 
  * @author Roy Clarkson
  */
 public class DeviceResolverAutoConfigurationTests {

spring-boot-cli/src/main/java/org/springframework/boot/cli/command/OptionHandler.java

@@ -133,6 +133,7 @@ public class OptionHandler {
 		@Override
 		public String format(Map<String, ? extends OptionDescriptor> options) {
 			Comparator<OptionDescriptor> comparator = new Comparator<OptionDescriptor>() {
+				@Override
 				public int compare(OptionDescriptor first, OptionDescriptor second) {
 					return first.options().iterator().next()
 							.compareTo(second.options().iterator().next());

spring-boot-samples/spring-boot-sample-actuator-ui/src/test/java/org/springframework/boot/sample/ops/ui/SampleActuatorUiApplicationPortTests.java

@@ -58,8 +58,8 @@ public class SampleActuatorUiApplicationPortTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
-										.run(SampleActuatorUiApplication.class, args);
+								return SpringApplication.run(
+										SampleActuatorUiApplication.class, args);
 							}
 						});
 		context = future.get(60, TimeUnit.SECONDS);

spring-boot-samples/spring-boot-sample-actuator-ui/src/test/java/org/springframework/boot/sample/ops/ui/SampleActuatorUiApplicationTests.java

@@ -58,7 +58,7 @@ public class SampleActuatorUiApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
+								return SpringApplication
 										.run(SampleActuatorUiApplication.class);
 							}
 						});
@@ -112,8 +112,10 @@ public class SampleActuatorUiApplicationTests {
 				.contains("<html>"));
 		assertTrue("Wrong body:\n" + entity.getBody(), entity.getBody()
 				.contains("<body>"));
-		assertTrue("Wrong body:\n" + entity.getBody(), entity.getBody()
-				.contains("Please contact the operator with the above information"));
+		assertTrue(
+				"Wrong body:\n" + entity.getBody(),
+				entity.getBody().contains(
+						"Please contact the operator with the above information"));
 	}
 
 	private RestTemplate getRestTemplate() {

spring-boot-samples/spring-boot-sample-actuator/src/test/java/org/springframework/boot/sample/ops/EndpointsPropertiesSampleActuatorApplicationTests.java

@@ -59,8 +59,7 @@ public class EndpointsPropertiesSampleActuatorApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
-										.run(configuration, args);
+								return SpringApplication.run(configuration, args);
 							}
 						});
 		this.context = future.get(60, TimeUnit.SECONDS);

spring-boot-samples/spring-boot-sample-actuator/src/test/java/org/springframework/boot/sample/ops/ManagementAddressSampleActuatorApplicationTests.java

@@ -67,8 +67,8 @@ public class ManagementAddressSampleActuatorApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
-										.run(SampleActuatorApplication.class, args);
+								return SpringApplication.run(
+										SampleActuatorApplication.class, args);
 							}
 						});
 		context = future.get(60, TimeUnit.SECONDS);

spring-boot-samples/spring-boot-sample-actuator/src/test/java/org/springframework/boot/sample/ops/ManagementSampleActuatorApplicationTests.java

@@ -57,8 +57,8 @@ public class ManagementSampleActuatorApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
-										.run(SampleActuatorApplication.class, args);
+								return SpringApplication.run(
+										SampleActuatorApplication.class, args);
 							}
 						});
 		context = future.get(60, TimeUnit.SECONDS);

spring-boot-samples/spring-boot-sample-actuator/src/test/java/org/springframework/boot/sample/ops/NoManagementSampleActuatorApplicationTests.java

@@ -65,8 +65,8 @@ public class NoManagementSampleActuatorApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
-										.run(SampleActuatorApplication.class, args);
+								return SpringApplication.run(
+										SampleActuatorApplication.class, args);
 							}
 						});
 		context = future.get(60, TimeUnit.SECONDS);

spring-boot-samples/spring-boot-sample-actuator/src/test/java/org/springframework/boot/sample/ops/SampleActuatorApplicationTests.java

@@ -69,7 +69,7 @@ public class SampleActuatorApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
+								return SpringApplication
 										.run(SampleActuatorApplication.class);
 							}
 						});
@@ -145,8 +145,7 @@ public class SampleActuatorApplicationTests {
 		assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, entity.getStatusCode());
 		String body = entity.getBody();
 		assertNotNull(body);
-		assertTrue("Wrong body: " + body,
-				body.contains("\"error\":"));
+		assertTrue("Wrong body: " + body, body.contains("\"error\":"));
 	}
 
 	@Test
@@ -171,7 +170,7 @@ public class SampleActuatorApplicationTests {
 				.getForEntity("http://localhost:8080/trace", List.class);
 		assertEquals(HttpStatus.OK, entity.getStatusCode());
 		@SuppressWarnings("unchecked")
-		List<Map<String, Object>> list = (List<Map<String, Object>>) entity.getBody();
+		List<Map<String, Object>> list = entity.getBody();
 		Map<String, Object> trace = list.get(list.size() - 1);
 		@SuppressWarnings("unchecked")
 		Map<String, Object> map = (Map<String, Object>) ((Map<String, Object>) ((Map<String, Object>) trace

spring-boot-samples/spring-boot-sample-actuator/src/test/java/org/springframework/boot/sample/ops/ShutdownSampleActuatorApplicationTests.java

@@ -62,7 +62,7 @@ public class ShutdownSampleActuatorApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
+								return SpringApplication
 										.run(SampleActuatorApplication.class);
 							}
 						});

spring-boot-samples/spring-boot-sample-actuator/src/test/java/org/springframework/boot/sample/ops/UnsecureManagementSampleActuatorApplicationTests.java

@@ -41,7 +41,7 @@ import org.springframework.web.client.RestTemplate;
 /**
  * Integration tests for unsecured service endpoints (even with Spring Security on
  * classpath).
- *
+ * 
  * @author Dave Syer
  */
 public class UnsecureManagementSampleActuatorApplicationTests {
@@ -55,9 +55,9 @@ public class UnsecureManagementSampleActuatorApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
-										.run(SampleActuatorApplication.class,
-												"--security.management.enabled=false");
+								return SpringApplication.run(
+										SampleActuatorApplication.class,
+										"--security.management.enabled=false");
 							}
 						});
 		context = future.get(60, TimeUnit.SECONDS);
@@ -87,7 +87,8 @@ public class UnsecureManagementSampleActuatorApplicationTests {
 	public void testMetrics() throws Exception {
 		try {
 			testHomeIsSecure(); // makes sure some requests have been made
-		} catch (AssertionError ex) {
+		}
+		catch (AssertionError ex) {
 			// ignore;
 		}
 		@SuppressWarnings("rawtypes")

spring-boot-samples/spring-boot-sample-actuator/src/test/java/org/springframework/boot/sample/ops/UnsecureSampleActuatorApplicationTests.java

@@ -54,9 +54,9 @@ public class UnsecureSampleActuatorApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
-										.run(SampleActuatorApplication.class,
-												"--security.basic.enabled=false");
+								return SpringApplication.run(
+										SampleActuatorApplication.class,
+										"--security.basic.enabled=false");
 							}
 						});
 		context = future.get(60, TimeUnit.SECONDS);

spring-boot-samples/spring-boot-sample-data-jpa/src/main/java/org/springframework/boot/sample/data/jpa/web/SampleController.java

@@ -31,7 +31,7 @@ public class SampleController {
 
 	@RequestMapping("/")
 	@ResponseBody
-    @Transactional(readOnly = true)
+	@Transactional(readOnly = true)
 	public String helloWorld() {
 		return this.cityService.getCity("Bath", "UK").getName();
 	}

spring-boot-samples/spring-boot-sample-data-jpa/src/test/java/org/springframework/boot/sample/data/jpa/SampleDataJpaApplicationTests.java

@@ -23,9 +23,10 @@ import org.springframework.web.context.WebApplicationContext;
  * @author Oliver Gierke
  */
 @RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration(classes = SampleDataJpaApplication.class, loader=SpringApplicationContextLoader.class)
+@ContextConfiguration(classes = SampleDataJpaApplication.class, loader = SpringApplicationContextLoader.class)
 @WebAppConfiguration
-@ActiveProfiles("scratch") // Separate profile for web tests to avoid clashing databases
+@ActiveProfiles("scratch")
+// Separate profile for web tests to avoid clashing databases
 public class SampleDataJpaApplicationTests {
 
 	@Autowired

spring-boot-samples/spring-boot-sample-data-jpa/src/test/java/org/springframework/boot/sample/data/jpa/service/CityRepositoryIntegrationTests.java

@@ -36,7 +36,7 @@ import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
  * @author Oliver Gierke
  */
 @RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration(classes = SampleDataJpaApplication.class, loader=SpringApplicationContextLoader.class)
+@ContextConfiguration(classes = SampleDataJpaApplication.class, loader = SpringApplicationContextLoader.class)
 public class CityRepositoryIntegrationTests {
 
 	@Autowired

spring-boot-samples/spring-boot-sample-data-jpa/src/test/java/org/springframework/boot/sample/data/jpa/service/HotelRepositoryIntegrationTests.java

@@ -44,7 +44,7 @@ import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
  * @author Oliver Gierke
  */
 @RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration(classes = SampleDataJpaApplication.class, loader=SpringApplicationContextLoader.class)
+@ContextConfiguration(classes = SampleDataJpaApplication.class, loader = SpringApplicationContextLoader.class)
 public class HotelRepositoryIntegrationTests {
 
 	@Autowired

spring-boot-samples/spring-boot-sample-data-mongodb/src/main/java/org/springframework/boot/sample/data/mongo/Customer.java

@@ -20,25 +20,24 @@ import org.springframework.data.annotation.Id;
 
 public class Customer {
 
-    @Id
-    private String id;
+	@Id
+	private String id;
 
-    private String firstName;
-    private String lastName;
+	private String firstName;
+	private String lastName;
 
-    public Customer() {}
+	public Customer() {
+	}
 
-    public Customer(String firstName, String lastName) {
-        this.firstName = firstName;
-        this.lastName = lastName;
-    }
+	public Customer(String firstName, String lastName) {
+		this.firstName = firstName;
+		this.lastName = lastName;
+	}
 
-    @Override
-    public String toString() {
-        return String.format(
-                "Customer[id=%s, firstName='%s', lastName='%s']",
-                id, firstName, lastName);
-    }
+	@Override
+	public String toString() {
+		return String.format("Customer[id=%s, firstName='%s', lastName='%s']", id,
+				firstName, lastName);
+	}
 
 }
-

spring-boot-samples/spring-boot-sample-data-mongodb/src/main/java/org/springframework/boot/sample/data/mongo/CustomerRepository.java

@@ -22,8 +22,8 @@ import org.springframework.data.mongodb.repository.MongoRepository;
 
 public interface CustomerRepository extends MongoRepository<Customer, String> {
 
-    public Customer findByFirstName(String firstName);
+	public Customer findByFirstName(String firstName);
 
-    public List<Customer> findByLastName(String lastName);
+	public List<Customer> findByLastName(String lastName);
 
 }

spring-boot-samples/spring-boot-sample-data-mongodb/src/test/java/org/springframework/boot/sample/data/mongo/SampleMongoApplicationTests.java

@@ -27,7 +27,7 @@ import org.springframework.core.NestedCheckedException;
 
 /**
  * Tests for {@link SampleMongoApplication}.
- *
+ * 
  * @author Dave Syer
  */
 public class SampleMongoApplicationTests {
@@ -39,13 +39,15 @@ public class SampleMongoApplicationTests {
 	public void testDefaultSettings() throws Exception {
 		try {
 			SampleMongoApplication.main(new String[0]);
-		} catch (IllegalStateException ex) {
+		}
+		catch (IllegalStateException ex) {
 			if (serverNotRunning(ex)) {
 				return;
 			}
 		}
 		String output = this.outputCapture.toString();
-		assertTrue("Wrong output: " + output, output.contains("firstName='Alice', lastName='Smith'"));
+		assertTrue("Wrong output: " + output,
+				output.contains("firstName='Alice', lastName='Smith'"));
 	}
 
 	private boolean serverNotRunning(IllegalStateException e) {

spring-boot-samples/spring-boot-sample-integration/src/test/java/org/springframework/boot/sample/integration/consumer/SampleIntegrationApplicationTests.java

@@ -46,8 +46,7 @@ public class SampleIntegrationApplicationTests {
 
 	@BeforeClass
 	public static void start() throws Exception {
-		context = (ConfigurableApplicationContext) SpringApplication
-				.run(SampleIntegrationApplication.class);
+		context = SpringApplication.run(SampleIntegrationApplication.class);
 	}
 
 	@AfterClass

spring-boot-samples/spring-boot-sample-jetty/src/test/java/org/springframework/boot/sample/jetty/SampleJettyApplicationTests.java

@@ -51,7 +51,7 @@ public class SampleJettyApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
+								return SpringApplication
 										.run(SampleJettyApplication.class);
 							}
 						});

spring-boot-samples/spring-boot-sample-simple/src/test/java/org/springframework/boot/sample/simple/SpringTestSampleSimpleApplicationTests.java

@@ -28,7 +28,7 @@ import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
  * @author Dave Syer
  */
 @RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration(classes = SampleSimpleApplication.class, loader=SpringApplicationContextLoader.class)
+@ContextConfiguration(classes = SampleSimpleApplication.class, loader = SpringApplicationContextLoader.class)
 public class SpringTestSampleSimpleApplicationTests {
 
 	@Test

spring-boot-samples/spring-boot-sample-tomcat/src/test/java/org/springframework/boot/sample/tomcat/NonAutoConfigurationSampleTomcatApplicationTests.java

@@ -73,7 +73,7 @@ public class NonAutoConfigurationSampleTomcatApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
+								return SpringApplication
 										.run(NonAutoConfigurationSampleTomcatApplication.class);
 							}
 						});

spring-boot-samples/spring-boot-sample-tomcat/src/test/java/org/springframework/boot/sample/tomcat/SampleTomcatApplicationTests.java

@@ -51,7 +51,7 @@ public class SampleTomcatApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
+								return SpringApplication
 										.run(SampleTomcatApplication.class);
 							}
 						});

spring-boot-samples/spring-boot-sample-traditional/src/test/java/org/springframework/boot/sample/traditional/SampleTraditionalApplicationTests.java

@@ -52,7 +52,7 @@ public class SampleTraditionalApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
+								return SpringApplication
 										.run(SampleTraditionalApplication.class);
 							}
 						});

spring-boot-samples/spring-boot-sample-web-jsp/src/test/java/org/springframework/boot/sample/jsp/SampleWebJspApplicationTests.java

@@ -21,7 +21,7 @@ import static org.junit.Assert.*;
 
 /**
  * Basic integration tests for JSP application.
- *
+ * 
  * @author Phillip Webb
  */
 public class SampleWebJspApplicationTests {
@@ -35,7 +35,7 @@ public class SampleWebJspApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
+								return SpringApplication
 										.run(SampleWebJspApplication.class);
 							}
 						});
@@ -54,8 +54,8 @@ public class SampleWebJspApplicationTests {
 		ResponseEntity<String> entity = getRestTemplate().getForEntity(
 				"http://localhost:8080", String.class);
 		assertEquals(HttpStatus.OK, entity.getStatusCode());
-		assertTrue("Wrong body:\n" + entity.getBody(), entity
-				.getBody().contains("/resources/text.txt"));
+		assertTrue("Wrong body:\n" + entity.getBody(),
+				entity.getBody().contains("/resources/text.txt"));
 	}
 
 	private RestTemplate getRestTemplate() {

spring-boot-samples/spring-boot-sample-web-static/src/test/java/org/springframework/boot/sample/ui/SampleWebStaticApplicationTests.java

@@ -23,7 +23,7 @@ import static org.junit.Assert.assertTrue;
 
 /**
  * Basic integration tests for demo application.
- *
+ * 
  * @author Dave Syer
  */
 public class SampleWebStaticApplicationTests {
@@ -37,7 +37,7 @@ public class SampleWebStaticApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
+								return SpringApplication
 										.run(SampleWebStaticApplication.class);
 							}
 						});

spring-boot-samples/spring-boot-sample-web-ui/src/test/java/org/springframework/boot/sample/ui/SampleWebUiApplicationTests.java

@@ -26,7 +26,7 @@ import static org.junit.Assert.assertTrue;
 
 /**
  * Basic integration tests for demo application.
- *
+ * 
  * @author Dave Syer
  */
 public class SampleWebUiApplicationTests {
@@ -40,7 +40,7 @@ public class SampleWebUiApplicationTests {
 						new Callable<ConfigurableApplicationContext>() {
 							@Override
 							public ConfigurableApplicationContext call() throws Exception {
-								return (ConfigurableApplicationContext) SpringApplication
+								return SpringApplication
 										.run(SampleWebUiApplication.class);
 							}
 						});

spring-boot-samples/spring-boot-sample-websocket/src/main/java/org/springframework/boot/samples/websocket/config/SampleWebSocketsApplication.java

@@ -37,8 +37,8 @@ public class SampleWebSocketsApplication extends SpringBootServletInitializer {
 
 	@Override
 	protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
-        return application.sources(SampleWebSocketsApplication.class);
-    }
+		return application.sources(SampleWebSocketsApplication.class);
+	}
 
 	public static void main(String[] args) {
 		SpringApplication.run(SampleWebSocketsApplication.class, args);

spring-boot-tools/spring-boot-gradle-plugin/src/main/groovy/org/springframework/boot/gradle/SpringBootPlugin.java

@@ -26,7 +26,7 @@ import org.springframework.boot.gradle.task.RunJar;
 
 /**
  * Gradle 'Spring Boot' {@link Plugin}.
- *
+ * 
  * @author Phillip Webb
  */
 public class SpringBootPlugin implements Plugin<Project> {
@@ -53,12 +53,14 @@ public class SpringBootPlugin implements Plugin<Project> {
 	}
 
 	private Repackage addRepackageTask(Project project) {
-		Repackage packageTask = project.getTasks().create(REPACKAGE_TASK_NAME, Repackage.class);
+		Repackage packageTask = project.getTasks().create(REPACKAGE_TASK_NAME,
+				Repackage.class);
 		packageTask.setDescription("Repackage existing JAR and WAR "
-				+ "archives so that they can be executed from the command " + "line using 'java -jar'");
+				+ "archives so that they can be executed from the command "
+				+ "line using 'java -jar'");
 		packageTask.setGroup(BasePlugin.BUILD_GROUP);
-		packageTask.dependsOn(project.getConfigurations().getByName(Dependency.ARCHIVES_CONFIGURATION)
-				.getAllArtifacts().getBuildDependencies());
+		packageTask.dependsOn(project.getConfigurations().getByName(
+				Dependency.ARCHIVES_CONFIGURATION).getAllArtifacts().getBuildDependencies());
 		return packageTask;
 	}
 

spring-boot-tools/spring-boot-gradle-plugin/src/main/groovy/org/springframework/boot/gradle/task/ProjectLibraries.java

+
 package org.springframework.boot.gradle.task;
 
 import java.io.File;
@@ -23,6 +24,7 @@ class ProjectLibraries implements Libraries {
 
 	/**
 	 * Create a new {@link ProjectLibraries} instance of the specified {@link Project}.
+	 * 
 	 * @param project the gradle project
 	 */
 	public ProjectLibraries(Project project) {
@@ -31,6 +33,7 @@ class ProjectLibraries implements Libraries {
 
 	/**
 	 * Set the name of the provided configuration. Defaults to 'providedRuntime'.
+	 * 
 	 * @param providedConfigurationName the providedConfigurationName to set
 	 */
 	public void setProvidedConfigurationName(String providedConfigurationName) {

spring-boot-tools/spring-boot-gradle-plugin/src/main/groovy/org/springframework/boot/gradle/task/Repackage.java

@@ -29,7 +29,7 @@ import org.springframework.boot.loader.tools.Repackager;
 
 /**
  * Repackage task.
- *
+ * 
  * @author Phillip Webb
  */
 public class Repackage extends DefaultTask {
@@ -44,6 +44,7 @@ public class Repackage extends DefaultTask {
 			libraries.setProvidedConfigurationName(extension.getProvidedConfiguration());
 		}
 		project.getTasks().withType(Jar.class, new Action<Jar>() {
+
 			@Override
 			public void execute(Jar archive) {
 				if ("".equals(archive.getClassifier())) {

spring-boot-tools/spring-boot-gradle-plugin/src/main/groovy/org/springframework/boot/gradle/task/RunJar.java

@@ -29,7 +29,7 @@ import org.gradle.process.internal.ExecAction;
 
 /**
  * Run Jar task. Run the built jar file from Gradle.
- *
+ * 
  * @author Dave Noel
  */
 public class RunJar extends DefaultTask {
@@ -40,6 +40,7 @@ public class RunJar extends DefaultTask {
 	public void runJar() {
 		Project project = getProject();
 		project.getTasks().withType(Jar.class, new Action<Jar>() {
+
 			@Override
 			public void execute(Jar archive) {
 				file = archive.getArchivePath();

spring-boot-tools/spring-boot-loader-tools/src/main/java/org/springframework/boot/loader/tools/JarWriter.java

@@ -200,6 +200,7 @@ class JarWriter {
 			this.close = close;
 		}
 
+		@Override
 		public void write(OutputStream outputStream) throws IOException {
 			byte[] buffer = new byte[BUFFER_SIZE];
 			int bytesRead = -1;

spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/LaunchedURLClassLoader.java

@@ -157,6 +157,7 @@ public class LaunchedURLClassLoader extends URLClassLoader {
 	private void definePackageForFindClass(final String name, final String packageName) {
 		try {
 			AccessController.doPrivileged(new PrivilegedExceptionAction<Object>() {
+				@Override
 				public Object run() throws ClassNotFoundException {
 					String path = name.replace('.', '/').concat(".class");
 					for (URL url : getURLs()) {

spring-boot/src/main/java/org/springframework/boot/context/embedded/AbstractEmbeddedServletContainerFactory.java

@@ -142,6 +142,7 @@ public abstract class AbstractEmbeddedServletContainerFactory implements
 	/**
 	 * Returns the port that the embedded servlet container should listen on.
 	 */
+	@Override
 	public int getPort() {
 		return this.port;
 	}
@@ -158,10 +159,12 @@ public abstract class AbstractEmbeddedServletContainerFactory implements
 		return this.address;
 	}
 
+	@Override
 	public void setSessionTimeout(int sessionTimeout) {
 		this.sessionTimeout = sessionTimeout;
 	}
 
+	@Override
 	public void setSessionTimeout(int sessionTimeout, TimeUnit timeUnit) {
 		Assert.notNull(timeUnit, "TimeUnit must not be null");
 		this.sessionTimeout = (int) timeUnit.toSeconds(sessionTimeout);

spring-boot/src/main/java/org/springframework/boot/context/embedded/EmbeddedServletContainer.java

@@ -35,6 +35,7 @@ public interface EmbeddedServletContainer {
 	 */
 	public static final EmbeddedServletContainer NONE = new EmbeddedServletContainer() {
 
+		@Override
 		public void start() throws EmbeddedServletContainerException {
 			// Do nothing
 		};

spring-boot/src/main/java/org/springframework/boot/liquibase/LiquibaseServiceLocatorInitializer.java

@@ -21,8 +21,7 @@ public class LiquibaseServiceLocatorInitializer implements
 		ApplicationContextInitializer<ConfigurableApplicationContext>,
 		SpringApplicationInitializer {
 
-	static final Log logger = LogFactory
-			.getLog(LiquibaseServiceLocatorInitializer.class);
+	static final Log logger = LogFactory.getLog(LiquibaseServiceLocatorInitializer.class);
 
 	@Override
 	public void initialize(SpringApplication springApplication, String[] args) {
@@ -39,12 +38,12 @@ public class LiquibaseServiceLocatorInitializer implements
 	 * Inner class to prevent class not found issues
 	 */
 	private static class LiquibasePresent {
-		
+
 		public void replaceServiceLocator() {
 			ServiceLocator.setInstance(new CustomResolverServiceLocator(
 					new SpringPackageScanClassResolver()));
 		}
-		
+
 	}
-	
+
 }

spring-boot/src/test/java/org/springframework/boot/config/JacksonParserTests.java

@@ -16,7 +16,6 @@
 
 package org.springframework.boot.config;
 
-
 /**
  * Tests for {@link JsonParser}.
  *