style: Remove whitespaces

Author: itsAkshayDubey

spring-boot-project/spring-boot-devtools/src/main/java/org/springframework/boot/devtools/autoconfigure/LocalDevToolsAutoConfiguration.java

@@ -95,15 +95,14 @@ LiveReloadServerEventListener liveReloadServerEventListener(OptionalLiveReloadSe
 		LiveReloadForAdditionalPaths liveReloadForAdditionalPaths(LiveReloadServer liveReloadServer,
 				DevToolsProperties properties, FileSystemWatcher fileSystemWatcher) {
 			return new LiveReloadForAdditionalPaths(liveReloadServer,
-    				properties.getLivereload().getAdditionalPaths(),fileSystemWatcher);
+				properties.getLivereload().getAdditionalPaths(),fileSystemWatcher);
 		}
 
 		@Bean
- 		FileSystemWatcher fileSystemWatcher(DevToolsProperties properties) {
-   			return new FileSystemWatcher(true,
-     				properties.getLivereload().getPollInterval(),
-    				properties.getLivereload().getQuietPeriod()
-   			);
+		FileSystemWatcher fileSystemWatcher(DevToolsProperties properties) {
+			return new FileSystemWatcher(true,
+					properties.getLivereload().getPollInterval(),
+					properties.getLivereload().getQuietPeriod());
 		}
 
 	}
@@ -233,27 +232,27 @@ public void onApplicationEvent(ClassPathChangedEvent event) {
 
 	}
 
-		static class LiveReloadForAdditionalPaths implements DisposableBean {
+	static class LiveReloadForAdditionalPaths implements DisposableBean {
 
 		private final FileSystemWatcher fileSystemWatcher;
 
 		@Override
-  		public void destroy() throws Exception {
-   			if(this.fileSystemWatcher!=null)
-    			this.fileSystemWatcher.stop();
-  		}
+		public void destroy() throws Exception {
+		if(this.fileSystemWatcher!=null)
+			this.fileSystemWatcher.stop();
+		}
 
-  		public LiveReloadForAdditionalPaths( LiveReloadServer liveReloadServer, List<File> staticLocations, FileSystemWatcher fileSystemWatcher) {
-   			this.fileSystemWatcher = fileSystemWatcher;
+		public LiveReloadForAdditionalPaths( LiveReloadServer liveReloadServer, List<File> staticLocations, FileSystemWatcher fileSystemWatcher) {
+			this.fileSystemWatcher = fileSystemWatcher;
 
-   			for (File path : staticLocations) {
-   		 		this.fileSystemWatcher.addSourceDirectory(path.getAbsoluteFile());
-   			}
+			for (File path : staticLocations) {
+				this.fileSystemWatcher.addSourceDirectory(path.getAbsoluteFile());
+			}
 
-   			this.fileSystemWatcher.addListener(__ -> liveReloadServer.triggerReload());
+			this.fileSystemWatcher.addListener(__ -> liveReloadServer.triggerReload());
 
-   			this.fileSystemWatcher.start();
-  		}
+			this.fileSystemWatcher.start();
+		}
 	}
 
 }

spring-boot-project/spring-boot-devtools/src/test/java/org/springframework/boot/devtools/autoconfigure/LocalDevToolsAutoConfigurationTests.java

@@ -216,18 +216,18 @@ void watchingAdditionalPaths() throws Exception {
 	}
 
 	@Test
- 	void watchingAdditionalPathsForReload() throws Exception {
-  		Map<String, Object> properties = new HashMap<>();
-  		properties.put("spring.devtools.livereload.additional-paths", "src/main/java,src/test/java");
-  		this.context = getContext(() -> initializeAndRun(Config.class, properties));
-  		LiveReloadForAdditionalPaths liveReloadForAdditionalPaths = this.context.getBean(LiveReloadForAdditionalPaths.class);
-  		Object watcher = ReflectionTestUtils.getField(liveReloadForAdditionalPaths, "fileSystemWatcher");
-  		@SuppressWarnings("unchecked")
-  		Map<File, Object> directories = (Map<File, Object>) ReflectionTestUtils.getField(watcher, "directories");
-  		assertThat(directories).hasSize(2)
-    		.containsKey(new File("src/main/java").getAbsoluteFile())
-    		.containsKey(new File("src/test/java").getAbsoluteFile());
- 	}
+	void watchingAdditionalPathsForReload() throws Exception {
+		Map<String, Object> properties = new HashMap<>();
+		properties.put("spring.devtools.livereload.additional-paths", "src/main/java,src/test/java");
+		this.context = getContext(() -> initializeAndRun(Config.class, properties));
+		LiveReloadForAdditionalPaths liveReloadForAdditionalPaths = this.context.getBean(LiveReloadForAdditionalPaths.class);
+		Object watcher = ReflectionTestUtils.getField(liveReloadForAdditionalPaths, "fileSystemWatcher");
+		@SuppressWarnings("unchecked")
+		Map<File, Object> directories = (Map<File, Object>) ReflectionTestUtils.getField(watcher, "directories");
+		assertThat(directories).hasSize(2)
+			.containsKey(new File("src/main/java").getAbsoluteFile())
+			.containsKey(new File("src/test/java").getAbsoluteFile());
+	}
 
 	@Test
 	void devToolsSwitchesJspServletToDevelopmentMode() throws Exception {