Organize imports with new settings

See gh-4234

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

@@ -20,6 +20,7 @@ import javax.annotation.PostConstruct;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.boot.devtools.livereload.LiveReloadServer;
 
 /**

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

@@ -22,6 +22,7 @@ import javax.servlet.Filter;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/classpath/ClassPathFolders.java

@@ -25,6 +25,7 @@ import java.util.List;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.util.ResourceUtils;
 
 /**

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/livereload/LiveReloadServer.java

@@ -32,6 +32,7 @@ import java.util.concurrent.atomic.AtomicInteger;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.util.Assert;
 
 /**

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/remote/client/ClassPathChangeUploader.java

@@ -29,6 +29,7 @@ import java.util.Map;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.boot.devtools.classpath.ClassPathChangedEvent;
 import org.springframework.boot.devtools.filewatch.ChangedFile;
 import org.springframework.boot.devtools.filewatch.ChangedFiles;

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/remote/client/DelayedLiveReloadTrigger.java

@@ -22,6 +22,7 @@ import java.net.URISyntaxException;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.boot.devtools.autoconfigure.OptionalLiveReloadServer;
 import org.springframework.http.HttpMethod;
 import org.springframework.http.HttpStatus;

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/remote/client/LoggingTunnelClientListener.java

@@ -20,6 +20,7 @@ import java.nio.channels.SocketChannel;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.boot.devtools.tunnel.client.TunnelClientListener;
 
 /**

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/remote/client/RemoteClientConfiguration.java

@@ -29,6 +29,7 @@ import javax.servlet.Filter;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/restart/Restarter.java

@@ -40,6 +40,7 @@ import java.util.concurrent.locks.ReentrantLock;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.beans.CachedIntrospectionResults;
 import org.springframework.beans.factory.ObjectFactory;
 import org.springframework.boot.SpringApplication;

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/restart/classloader/RestartClassLoader.java

@@ -26,6 +26,7 @@ import java.util.Enumeration;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFile.Kind;
 import org.springframework.core.SmartClassLoader;
 import org.springframework.util.Assert;

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/restart/server/HttpRestartServer.java

@@ -21,6 +21,7 @@ import java.io.ObjectInputStream;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFiles;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.server.ServerHttpRequest;

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/restart/server/RestartServer.java

@@ -26,6 +26,7 @@ import java.util.Set;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.boot.devtools.restart.Restarter;
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFile;
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFile.Kind;

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/tunnel/client/HttpTunnelConnection.java

@@ -31,6 +31,7 @@ import java.util.concurrent.atomic.AtomicLong;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.boot.devtools.tunnel.payload.HttpTunnelPayload;
 import org.springframework.boot.devtools.tunnel.payload.HttpTunnelPayloadForwarder;
 import org.springframework.http.HttpMethod;

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/tunnel/client/TunnelClient.java

@@ -27,6 +27,7 @@ import java.nio.channels.WritableByteChannel;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.beans.factory.SmartInitializingSingleton;
 import org.springframework.util.Assert;
 

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/tunnel/payload/HttpTunnelPayload.java

@@ -25,6 +25,7 @@ import java.nio.channels.WritableByteChannel;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpInputMessage;
 import org.springframework.http.HttpOutputMessage;

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/tunnel/server/HttpTunnelServer.java

@@ -27,6 +27,7 @@ import java.util.concurrent.atomic.AtomicLong;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.boot.devtools.tunnel.payload.HttpTunnelPayload;
 import org.springframework.boot.devtools.tunnel.payload.HttpTunnelPayloadForwarder;
 import org.springframework.http.HttpStatus;

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/tunnel/server/RemoteDebugPortProvider.java

@@ -18,6 +18,7 @@ package org.springframework.boot.devtools.tunnel.server;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.boot.lang.UsesUnsafeJava;
 import org.springframework.util.Assert;
 

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/tunnel/server/SocketTargetServerConnection.java

@@ -27,6 +27,7 @@ import java.nio.channels.SocketChannel;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.util.Assert;
 
 /**

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/RemoteUrlPropertyExtractorTests.java

@@ -16,17 +16,17 @@
 
 package org.springframework.boot.devtools;
 
+import ch.qos.logback.classic.Logger;
 import org.junit.After;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.slf4j.LoggerFactory;
+
 import org.springframework.boot.SpringApplication;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.annotation.Configuration;
 
-import ch.qos.logback.classic.Logger;
-
 import static org.hamcrest.Matchers.equalTo;
 import static org.hamcrest.Matchers.is;
 import static org.hamcrest.Matchers.nullValue;

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

@@ -25,6 +25,8 @@ import org.junit.After;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+import org.thymeleaf.templateresolver.TemplateResolver;
+
 import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.thymeleaf.ThymeleafAutoConfiguration;
@@ -44,7 +46,6 @@ import org.springframework.context.annotation.Import;
 import org.springframework.context.event.ContextRefreshedEvent;
 import org.springframework.test.util.ReflectionTestUtils;
 import org.springframework.util.SocketUtils;
-import org.thymeleaf.templateresolver.TemplateResolver;
 
 import static org.hamcrest.Matchers.equalTo;
 import static org.hamcrest.Matchers.hasKey;

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

@@ -17,6 +17,7 @@
 package org.springframework.boot.devtools.autoconfigure;
 
 import org.junit.Test;
+
 import org.springframework.boot.devtools.livereload.LiveReloadServer;
 
 import static org.mockito.BDDMockito.willThrow;

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

@@ -23,6 +23,7 @@ import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.boot.autoconfigure.PropertyPlaceholderAutoConfiguration;
 import org.springframework.boot.autoconfigure.web.ServerPropertiesAutoConfiguration;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/classpath/ClassPathChangedEventTests.java

@@ -22,6 +22,7 @@ import java.util.Set;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.boot.devtools.filewatch.ChangedFiles;
 
 import static org.hamcrest.Matchers.equalTo;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/classpath/ClassPathFileChangeListenerTests.java

@@ -29,6 +29,7 @@ import org.mockito.ArgumentCaptor;
 import org.mockito.Captor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
+
 import org.springframework.boot.devtools.filewatch.ChangedFile;
 import org.springframework.boot.devtools.filewatch.ChangedFiles;
 import org.springframework.boot.devtools.filewatch.FileSystemWatcher;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/classpath/ClassPathFileSystemWatcherTests.java

@@ -27,6 +27,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.junit.rules.TemporaryFolder;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.devtools.filewatch.ChangedFile;
 import org.springframework.boot.devtools.filewatch.FileSystemWatcher;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/classpath/PatternClassPathRestartStrategyTests.java

@@ -19,6 +19,7 @@ package org.springframework.boot.devtools.classpath;
 import java.io.File;
 
 import org.junit.Test;
+
 import org.springframework.boot.devtools.filewatch.ChangedFile;
 import org.springframework.boot.devtools.filewatch.ChangedFile.Type;
 

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/env/DevToolPropertiesIntegrationTests.java

@@ -18,6 +18,7 @@ package org.springframework.boot.devtools.env;
 
 import org.junit.After;
 import org.junit.Test;
+
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.context.ConfigurableApplicationContext;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/env/DevToolsHomePropertiesPostProcessorTests.java

@@ -26,6 +26,7 @@ import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.TemporaryFolder;
+
 import org.springframework.core.env.ConfigurableEnvironment;
 import org.springframework.mock.env.MockEnvironment;
 

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/filewatch/ChangedFileTests.java

@@ -22,6 +22,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.junit.rules.TemporaryFolder;
+
 import org.springframework.boot.devtools.filewatch.ChangedFile.Type;
 
 import static org.hamcrest.Matchers.equalTo;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/filewatch/FileSnapshotTests.java

@@ -25,6 +25,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.junit.rules.TemporaryFolder;
+
 import org.springframework.util.FileCopyUtils;
 
 import static org.hamcrest.Matchers.equalTo;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/filewatch/FileSystemWatcherTests.java

@@ -33,6 +33,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.junit.rules.TemporaryFolder;
+
 import org.springframework.boot.devtools.filewatch.ChangedFile.Type;
 import org.springframework.util.FileCopyUtils;
 

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/filewatch/FolderSnapshotTests.java

@@ -24,6 +24,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.junit.rules.TemporaryFolder;
+
 import org.springframework.boot.devtools.filewatch.ChangedFile.Type;
 import org.springframework.util.FileCopyUtils;
 

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/integrationtest/HttpTunnelIntegrationTest.java

@@ -21,6 +21,7 @@ import java.util.Collections;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.context.embedded.EmbeddedServletContainerFactory;
 import org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/livereload/LiveReloadServerTests.java

@@ -36,6 +36,7 @@ import org.eclipse.jetty.websocket.common.events.JettyListenerEventDriver;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
+
 import org.springframework.util.SocketUtils;
 import org.springframework.web.client.RestTemplate;
 

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/remote/client/ClassPathChangeUploaderTests.java

@@ -30,6 +30,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.junit.rules.TemporaryFolder;
+
 import org.springframework.boot.devtools.classpath.ClassPathChangedEvent;
 import org.springframework.boot.devtools.filewatch.ChangedFile;
 import org.springframework.boot.devtools.filewatch.ChangedFile.Type;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/remote/client/DelayedLiveReloadTriggerTests.java

@@ -25,6 +25,7 @@ import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
+
 import org.springframework.boot.devtools.autoconfigure.OptionalLiveReloadServer;
 import org.springframework.http.HttpMethod;
 import org.springframework.http.HttpStatus;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/remote/client/HttpHeaderInterceptorTests.java

@@ -25,6 +25,7 @@ import org.junit.rules.ExpectedException;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.runners.MockitoJUnitRunner;
+
 import org.springframework.http.HttpRequest;
 import org.springframework.http.client.ClientHttpRequestExecution;
 import org.springframework.http.client.ClientHttpResponse;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/remote/client/LocalDebugPortAvailableConditionTests.java

@@ -21,6 +21,7 @@ import java.net.ServerSocket;
 import javax.net.ServerSocketFactory;
 
 import org.junit.Test;
+
 import org.springframework.boot.autoconfigure.condition.ConditionOutcome;
 import org.springframework.boot.test.EnvironmentTestUtils;
 import org.springframework.context.annotation.ConditionContext;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/remote/client/RemoteClientConfigurationTests.java

@@ -25,6 +25,7 @@ import org.junit.After;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.beans.factory.BeanCreationException;
 import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/remote/server/DispatcherFilterTests.java

@@ -30,6 +30,7 @@ import org.mockito.ArgumentCaptor;
 import org.mockito.Captor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
+
 import org.springframework.http.server.ServerHttpRequest;
 import org.springframework.http.server.ServerHttpResponse;
 import org.springframework.http.server.ServletServerHttpRequest;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/remote/server/DispatcherTests.java

@@ -27,6 +27,7 @@ import org.junit.rules.ExpectedException;
 import org.mockito.InOrder;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
+
 import org.springframework.core.Ordered;
 import org.springframework.http.server.ServerHttpRequest;
 import org.springframework.http.server.ServerHttpResponse;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/remote/server/HttpHeaderAccessManagerTests.java

@@ -20,6 +20,7 @@ import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.http.server.ServerHttpRequest;
 import org.springframework.http.server.ServletServerHttpRequest;
 import org.springframework.mock.web.MockHttpServletRequest;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/remote/server/HttpStatusHandlerTests.java

@@ -20,6 +20,7 @@ import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.http.HttpStatus;
 import org.springframework.http.server.ServerHttpRequest;
 import org.springframework.http.server.ServerHttpResponse;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/remote/server/UrlHandlerMapperTests.java

@@ -21,6 +21,7 @@ import javax.servlet.http.HttpServletRequest;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.http.server.ServerHttpRequest;
 import org.springframework.http.server.ServletServerHttpRequest;
 import org.springframework.mock.web.MockHttpServletRequest;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/MainMethodTests.java

@@ -22,6 +22,7 @@ import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.util.ReflectionUtils;
 
 import static org.hamcrest.Matchers.equalTo;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/MockRestarter.java

@@ -26,6 +26,7 @@ import org.junit.runner.Description;
 import org.junit.runners.model.Statement;
 import org.mockito.invocation.InvocationOnMock;
 import org.mockito.stubbing.Answer;
+
 import org.springframework.beans.factory.ObjectFactory;
 
 import static org.mockito.BDDMockito.given;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/OnInitializedRestarterConditionTests.java

@@ -21,6 +21,7 @@ import java.net.URL;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
+
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
 import org.springframework.context.annotation.Bean;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/RestartApplicationListenerTests.java

@@ -19,6 +19,7 @@ package org.springframework.boot.devtools.restart;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
+
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.context.event.ApplicationFailedEvent;
 import org.springframework.boot.context.event.ApplicationReadyEvent;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/RestartScopeInitializerTests.java

@@ -19,6 +19,7 @@ package org.springframework.boot.devtools.restart;
 import java.util.concurrent.atomic.AtomicInteger;
 
 import org.junit.Test;
+
 import org.springframework.boot.SpringApplication;
 import org.springframework.context.ApplicationListener;
 import org.springframework.context.ConfigurableApplicationContext;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/RestarterTests.java

@@ -27,6 +27,7 @@ import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.ObjectFactory;
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFile;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/classloader/ClassLoaderFileTests.java

@@ -19,6 +19,7 @@ package org.springframework.boot.devtools.restart.classloader;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFile.Kind;
 
 import static org.hamcrest.Matchers.equalTo;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/classloader/ClassLoaderFilesTests.java

@@ -27,6 +27,7 @@ import java.util.Iterator;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFile.Kind;
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFiles.SourceFolder;
 

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/classloader/RestartClassLoaderTests.java

@@ -34,6 +34,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.junit.rules.TemporaryFolder;
+
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFile.Kind;
 import org.springframework.util.FileCopyUtils;
 import org.springframework.util.StreamUtils;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/server/HttpRestartServerHandlerTests.java

@@ -19,6 +19,7 @@ package org.springframework.boot.devtools.restart.server;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.http.server.ServerHttpRequest;
 import org.springframework.http.server.ServerHttpResponse;
 

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/server/HttpRestartServerTests.java

@@ -28,6 +28,7 @@ import org.mockito.ArgumentCaptor;
 import org.mockito.Captor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
+
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFile;
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFile.Kind;
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFiles;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/restart/server/RestartServerTests.java

@@ -28,6 +28,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.junit.rules.TemporaryFolder;
+
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFile;
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFile.Kind;
 import org.springframework.boot.devtools.restart.classloader.ClassLoaderFiles;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/tunnel/client/HttpTunnelConnectionTests.java

@@ -30,6 +30,7 @@ import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
+
 import org.springframework.boot.devtools.test.MockClientHttpRequestFactory;
 import org.springframework.boot.devtools.tunnel.client.HttpTunnelConnection.TunnelChannel;
 import org.springframework.http.HttpStatus;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/tunnel/client/TunnelClientTests.java

@@ -28,6 +28,7 @@ import java.nio.channels.WritableByteChannel;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.util.SocketUtils;
 
 import static org.hamcrest.Matchers.equalTo;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/tunnel/payload/HttpTunnelPayloadTests.java

@@ -28,6 +28,7 @@ import java.nio.channels.WritableByteChannel;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.http.HttpInputMessage;
 import org.springframework.http.HttpOutputMessage;
 import org.springframework.http.server.ServletServerHttpRequest;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/tunnel/server/HttpTunnelServerHandlerTests.java

@@ -19,6 +19,7 @@ package org.springframework.boot.devtools.tunnel.server;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
+
 import org.springframework.http.server.ServerHttpRequest;
 import org.springframework.http.server.ServerHttpResponse;
 

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/tunnel/server/HttpTunnelServerTests.java

@@ -35,6 +35,7 @@ import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.mockito.invocation.InvocationOnMock;
 import org.mockito.stubbing.Answer;
+
 import org.springframework.boot.devtools.tunnel.payload.HttpTunnelPayload;
 import org.springframework.boot.devtools.tunnel.server.HttpTunnelServer.HttpConnection;
 import org.springframework.http.HttpStatus;

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/tunnel/server/SocketTargetServerConnectionTests.java

@@ -26,6 +26,7 @@ import java.nio.channels.SocketChannel;
 
 import org.junit.Before;
 import org.junit.Test;
+
 import org.springframework.util.SocketUtils;
 
 import static org.hamcrest.Matchers.equalTo;