Polish

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/jackson/JacksonAutoConfiguration.java

@@ -73,26 +73,27 @@ public class JacksonAutoConfiguration {
 				.values();
 	}
 
-    @Configuration
-    @ConditionalOnClass(ObjectMapper.class)
-    @EnableConfigurationProperties(HttpMapperProperties.class)
-    static class JacksonObjectMapperAutoConfiguration {
-
-        @Autowired
-       	private HttpMapperProperties properties = new HttpMapperProperties();
-
-        @Bean
-       	@Primary
-       	@ConditionalOnMissingBean
-       	public ObjectMapper jacksonObjectMapper() {
-       		ObjectMapper objectMapper = new ObjectMapper();
-       		if (this.properties.isJsonSortKeys()) {
-       			objectMapper.configure(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS, true);
-       		}
-       		return objectMapper;
-       	}
-
-    }
+	@Configuration
+	@ConditionalOnClass(ObjectMapper.class)
+	@EnableConfigurationProperties(HttpMapperProperties.class)
+	static class JacksonObjectMapperAutoConfiguration {
+
+		@Autowired
+		private HttpMapperProperties properties = new HttpMapperProperties();
+
+		@Bean
+		@Primary
+		@ConditionalOnMissingBean
+		public ObjectMapper jacksonObjectMapper() {
+			ObjectMapper objectMapper = new ObjectMapper();
+			if (this.properties.isJsonSortKeys()) {
+				objectMapper.configure(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS,
+						true);
+			}
+			return objectMapper;
+		}
+
+	}
 
 	@Configuration
 	@ConditionalOnClass(JodaModule.class)

spring-boot-docs/src/main/asciidoc/build-tool-plugins.adoc

@@ -405,7 +405,7 @@ The following configuration options are available:
 |Name |Description
 
 |`enabled`
-|Boolean flag to switch the repackager off (sometimes useful if you 
+|Boolean flag to switch the repackager off (sometimes useful if you
 want the other Boot features but not this one)
 
 |`mainClass`
@@ -423,10 +423,9 @@ want the other Boot features but not this one)
  the original jar as a dependency in another project, it's best to use an extension to
  define the executable archive.
 
-|`withJarTask` 
-|The name or value of the `Jar` task (defaults to all
-tasks of type `Jar`) which is used to locate the archive to
-repackage.
+|`withJarTask`
+|The name or value of the `Jar` task (defaults to all tasks of type `Jar`) which is used
+ to locate the archive to repackage.
 
 |`customConfiguration`
 |The name of the custom configuration whuch is used to populate the nested lib directory

spring-boot-docs/src/main/asciidoc/howto.adoc

@@ -1581,15 +1581,13 @@ details.
 
 [[howto-create-an-additional-executable-jar]]
 === Create an additional executable JAR
+If you want to use your project as a library jar for other projects to depend on, and in
+addition have an executable (e.g. demo) version of it, you will want to configure the
+build in a slightly different way.
 
-If you want to use your project as a library jar for other projects to
-depend on, and in addition have an executable (e.g. demo) version of
-it, you will want to configure the build in a slightly different way.
-
-For Maven the normal JAR plugin and the Spring Boot plugin both have a
-"classifier" configuration that you can add to create an additional JAR.
-Example (using the Spring Boot Starter Parent to manage the plugin
-versions and other configuration defaults):
+For Maven the normal JAR plugin and the Spring Boot plugin both have a ``classifier''
+configuration that you can add to create an additional JAR. Example (using the Spring
+Boot Starter Parent to manage the plugin versions and other configuration defaults):
 
 [source,xml,indent=0,subs="verbatim,quotes,attributes"]
 ----
@@ -1606,28 +1604,27 @@ versions and other configuration defaults):
 	</build>
 ----
 
-Two jars are produced, the default one, and an executable one using
-the Boot plugin with classifier "exec". 
+Two jars are produced, the default one, and an executable one using the Boot plugin with
+classifier ``exec''.
 
 For Gradle users the steps are similar. Example:
 
 [source,groovy,indent=0,subs="verbatim,attributes"]
 ----
-bootRepackage  {
-    classifier = 'exec'
-}
+	bootRepackage  {
+		classifier = 'exec'
+	}
 ----
 
+
+
 [[howto-create-a-nonexecutable-jar]]
 === Create a non-executable JAR with exclusions
+Often if you have an executable and a non-executable jar as build products, the executable
+version will have additional configuration files that are not needed in a library jar.
+E.g. the `application.yml` configuration file might excluded from the non-executable JAR.
 
-Often if you have an executable and a non-executable jar
-as build products, the executable version will have additional
-configuration files that are not needed in a library jar. E.g. the
-`application.yml` configuration file might excluded from the
-non-executable JAR.
-
-Here's how to do that in Maven
+Here's how to do that in Maven:
 
 [source,xml,indent=0,subs="verbatim,quotes,attributes"]
 ----
@@ -1672,30 +1669,31 @@ Here's how to do that in Maven
 	</build>
 ----
 
-In Gradle you can create a new JAR archive with standard task DSL
-features, and then have the `bootRepackage` task depend on that one
-using its `withJarTask` property:
+In Gradle you can create a new JAR archive with standard task DSL features, and then have
+the `bootRepackage` task depend on that one using its `withJarTask` property:
 
 [source,groovy,indent=0,subs="verbatim,attributes"]
 ----
-jar {
-	baseName = 'spring-boot-sample-profile'
-	version =  '0.0.0'
-	excludes = ['**/application.yml']
-}
+	jar {
+		baseName = 'spring-boot-sample-profile'
+		version =  '0.0.0'
+		excludes = ['**/application.yml']
+	}
 
-task('execJar', type:Jar, dependsOn: 'jar') {
-	baseName = 'spring-boot-sample-profile'
-	version =  '0.0.0'
-	classifier = 'exec'
-	from sourceSets.main.output
-}
+	task('execJar', type:Jar, dependsOn: 'jar') {
+		baseName = 'spring-boot-sample-profile'
+		version =  '0.0.0'
+		classifier = 'exec'
+		from sourceSets.main.output
+	}
 
-bootRepackage  {
-	withJarTask = tasks['execJar']
-}
+	bootRepackage  {
+		withJarTask = tasks['execJar']
+	}
 ----
 
+
+
 [[howto-remote-debug-maven-run]]
 === Remote debug a Spring Boot application started with Maven
 To attach a remote debugger to a Spring Boot application started with Maven you can use

spring-boot-integration-tests/src/test/java/org/springframework/boot/gradle/FlatdirTests.java

@@ -27,7 +27,7 @@ import org.springframework.util.FileSystemUtils;
 
 /**
  * Tests for using the Gradle plugin's support for flat directory repos
- *
+ * 
  * @author Dave Syer
  */
 public class FlatdirTests {
@@ -36,26 +36,26 @@ public class FlatdirTests {
 
 	private File libs = new File("target/flatdir/lib");
 
-	private static final String BOOT_VERSION = ManagedDependencies.get().find(
-			"spring-boot").getVersion();
-	
+	private static final String BOOT_VERSION = ManagedDependencies.get()
+			.find("spring-boot").getVersion();
+
 	@Before
 	public void init() {
-		if (libs.exists()) {
-			FileSystemUtils.deleteRecursively(libs);
+		if (this.libs.exists()) {
+			FileSystemUtils.deleteRecursively(this.libs);
 		}
 	}
 
 	@Test
 	public void flatdir() throws Exception {
-		project = new ProjectCreator().createProject("flatdir");
-		if (!libs.exists()) {
-			libs.mkdirs();
+		this.project = new ProjectCreator().createProject("flatdir");
+		if (!this.libs.exists()) {
+			this.libs.mkdirs();
 		}
-		FileCopyUtils.copy(new File("src/test/resources/foo.jar"),
-				new File(libs, "foo-1.0.0.jar"));
-		project.newBuild().forTasks("build").withArguments(
-				"-PbootVersion=" + BOOT_VERSION, "--stacktrace").run();
+		FileCopyUtils.copy(new File("src/test/resources/foo.jar"), new File(this.libs,
+				"foo-1.0.0.jar"));
+		this.project.newBuild().forTasks("build")
+				.withArguments("-PbootVersion=" + BOOT_VERSION, "--stacktrace").run();
 	}
 
 }

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

@@ -49,12 +49,10 @@ public class ApplyExcludeRules implements Action<Configuration> {
 		if (!VersionManagedDependencies.CONFIGURATION.equals(configuration.getName())) {
 			configuration.getIncoming().beforeResolve(
 					new Action<ResolvableDependencies>() {
-
 						@Override
 						public void execute(ResolvableDependencies resolvableDependencies) {
 							resolvableDependencies.getDependencies().all(
 									new Action<Dependency>() {
-
 										@Override
 										public void execute(Dependency dependency) {
 											applyExcludeRules(dependency);
@@ -72,11 +70,12 @@ public class ApplyExcludeRules implements Action<Configuration> {
 	}
 
 	private void applyExcludeRules(ModuleDependency dependency) {
-		ManagedDependencies managedDependencies = versionManagedDependencies.getManagedDependencies();
+		ManagedDependencies managedDependencies = versionManagedDependencies
+				.getManagedDependencies();
 		// flat directory repositories do not have groups
 		if (dependency.getGroup() != null) {
-			org.springframework.boot.dependency.tools.Dependency managedDependency = managedDependencies.find(
-					dependency.getGroup(), dependency.getName());
+			org.springframework.boot.dependency.tools.Dependency managedDependency = managedDependencies
+					.find(dependency.getGroup(), dependency.getName());
 			if (managedDependency != null) {
 				for (Exclusion exclusion : managedDependency.getExclusions()) {
 					addExcludeRule(dependency, exclusion);
@@ -109,8 +108,8 @@ public class ApplyExcludeRules implements Action<Configuration> {
 
 	private boolean isStarter(ModuleDependency dependency) {
 		return (dependency.getGroup() != null
-				&& dependency.getGroup().equals("org.springframework.boot") && dependency.getName().startsWith(
-				"spring-boot-starter"));
+				&& dependency.getGroup().equals("org.springframework.boot") && dependency
+				.getName().startsWith("spring-boot-starter"));
 	}
 
 }