Delete unused imports

Author: sbrannen

spring-context/src/test/java/org/springframework/beans/factory/support/QualifierAnnotationAutowireContextTests.java

@@ -21,7 +21,6 @@
 import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 
-import org.junit.Ignore;
 import org.junit.Test;
 
 import org.springframework.aop.scope.ScopedProxyUtils;
@@ -34,7 +33,6 @@
 import org.springframework.beans.factory.config.ConstructorArgumentValues;
 import org.springframework.context.annotation.AnnotationConfigUtils;
 import org.springframework.context.support.GenericApplicationContext;
-import org.springframework.core.annotation.AliasFor;
 
 import static org.junit.Assert.*;
 
@@ -52,8 +50,6 @@ public class QualifierAnnotationAutowireContextTests {
 
 	private static final String MARK = "mark";
 
-	private static final String SAM = "sam";
-
 
 	@Test
 	public void autowiredFieldWithSingleNonQualifiedCandidate() {

spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTests.java

@@ -28,7 +28,6 @@
 import java.util.concurrent.atomic.AtomicInteger;
 
 import org.apache.commons.logging.LogFactory;
-import org.junit.Ignore;
 import org.junit.Test;
 import org.xml.sax.InputSource;
 

spring-context/src/test/java/org/springframework/cache/config/EnableCachingIntegrationTests.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright 2002-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package org.springframework.cache.config;
 
 import java.util.concurrent.atomic.AtomicLong;
@@ -12,7 +28,6 @@
 import org.springframework.cache.annotation.Cacheable;
 import org.springframework.cache.annotation.CachingConfigurerSupport;
 import org.springframework.cache.annotation.EnableCaching;
-import org.springframework.context.ApplicationContext;
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
 import org.springframework.context.annotation.Bean;

spring-context/src/test/java/org/springframework/context/annotation/ComponentScanAnnotationIntegrationTests.java

@@ -33,6 +33,7 @@
 import example.scannable_implicitbasepackage.ConfigurableComponent;
 import example.scannable_scoped.CustomScopeAnnotationBean;
 import example.scannable_scoped.MyScope;
+
 import org.junit.Test;
 
 import org.springframework.aop.support.AopUtils;
@@ -42,7 +43,6 @@
 import org.springframework.beans.factory.BeanFactoryAware;
 import org.springframework.beans.factory.annotation.CustomAutowireConfigurer;
 import org.springframework.beans.factory.config.BeanDefinition;
-import org.springframework.beans.factory.config.ConfigurableBeanFactory;
 import org.springframework.beans.factory.support.BeanDefinitionRegistry;
 import org.springframework.beans.factory.support.DefaultListableBeanFactory;
 import org.springframework.context.EnvironmentAware;

spring-context/src/test/java/org/springframework/validation/beanvalidation/SpringValidatorAdapterTests.java

@@ -16,42 +16,47 @@
 
 package org.springframework.validation.beanvalidation;
 
+import java.lang.annotation.Documented;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Repeatable;
+import java.lang.annotation.Retention;
+import java.lang.annotation.Target;
+import java.util.Locale;
+import javax.validation.Constraint;
+import javax.validation.ConstraintValidator;
+import javax.validation.ConstraintValidatorContext;
+import javax.validation.Payload;
+import javax.validation.Validation;
+import javax.validation.constraints.Size;
+
 import org.junit.Before;
-import org.junit.BeforeClass;
 import org.junit.Test;
+
 import org.springframework.beans.BeanWrapper;
 import org.springframework.beans.BeanWrapperImpl;
 import org.springframework.context.support.StaticMessageSource;
 import org.springframework.util.ObjectUtils;
 import org.springframework.validation.BeanPropertyBindingResult;
 
-import javax.validation.*;
-import javax.validation.constraints.Size;
-import java.lang.annotation.*;
-import java.util.Locale;
-
-import static java.lang.annotation.ElementType.ANNOTATION_TYPE;
-import static java.lang.annotation.ElementType.TYPE;
-import static java.lang.annotation.RetentionPolicy.RUNTIME;
-import static org.hamcrest.core.Is.is;
-import static org.junit.Assert.assertThat;
+import static java.lang.annotation.ElementType.*;
+import static java.lang.annotation.RetentionPolicy.*;
+import static org.hamcrest.core.Is.*;
+import static org.junit.Assert.*;
 
 /**
  * @author Kazuki Shimizu
  * @since 4.3
  */
 public class SpringValidatorAdapterTests {
 
-	private SpringValidatorAdapter validatorAdapter;
+	private final SpringValidatorAdapter validatorAdapter = new SpringValidatorAdapter(
+			Validation.buildDefaultValidatorFactory().getValidator());
 
-	private StaticMessageSource messageSource;
+	private final StaticMessageSource messageSource = new StaticMessageSource();
 
 
 	@Before
 	public void setupSpringValidatorAdapter() {
-		validatorAdapter = new SpringValidatorAdapter(Validation.buildDefaultValidatorFactory().getValidator());
-
-		messageSource = new StaticMessageSource();
 		messageSource.addMessage("Size", Locale.ENGLISH, "Size of {0} is must be between {2} and {1}");
 		messageSource.addMessage("Same", Locale.ENGLISH, "{2} must be same value with {1}");
 		messageSource.addMessage("password", Locale.ENGLISH, "Password");
@@ -155,7 +160,7 @@ public void setConfirmEmail(String confirmEmail) {
 	@Target({TYPE, ANNOTATION_TYPE})
 	@Retention(RUNTIME)
 	@Repeatable(SameGroup.class)
-	public @interface Same {
+	@interface Same {
 
 		String message() default "{org.springframework.validation.beanvalidation.Same.message}";
 
@@ -180,7 +185,7 @@ public void setConfirmEmail(String confirmEmail) {
 	@Inherited
 	@Retention(RUNTIME)
 	@Target({TYPE, ANNOTATION_TYPE})
-	public @interface SameGroup {
+	@interface SameGroup {
 
 		Same[] value();
 	}

spring-messaging/src/test/java/org/springframework/messaging/simp/config/MessageBrokerConfigurationTests.java

@@ -59,7 +59,6 @@
 import org.springframework.messaging.simp.user.MultiServerUserRegistry;
 import org.springframework.messaging.simp.user.SimpUserRegistry;
 import org.springframework.messaging.simp.user.UserDestinationMessageHandler;
-import org.springframework.messaging.simp.user.UserDestinationResolver;
 import org.springframework.messaging.simp.user.UserRegistryMessageHandler;
 import org.springframework.messaging.support.AbstractSubscribableChannel;
 import org.springframework.messaging.support.ChannelInterceptor;

spring-messaging/src/test/java/org/springframework/messaging/simp/user/DefaultUserDestinationResolverTests.java

@@ -30,7 +30,6 @@
 import org.springframework.messaging.simp.TestPrincipal;
 import org.springframework.messaging.support.MessageBuilder;
 import org.springframework.util.AntPathMatcher;
-import org.springframework.util.PathMatcher;
 import org.springframework.util.StringUtils;
 
 /**

spring-web/src/main/java/org/springframework/http/converter/ResourceHttpMessageConverter.java

@@ -19,15 +19,13 @@
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
-
 import javax.activation.FileTypeMap;
 import javax.activation.MimetypesFileTypeMap;
 
 import org.springframework.core.io.ByteArrayResource;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.core.io.InputStreamResource;
 import org.springframework.core.io.Resource;
-import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpInputMessage;
 import org.springframework.http.HttpOutputMessage;
 import org.springframework.http.MediaType;

spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/RequestMappingInfo.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2015 the original author or authors.
+ * Copyright 2002-2016 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,12 +19,10 @@
 import java.util.List;
 import javax.servlet.http.HttpServletRequest;
 
-import org.springframework.http.HttpHeaders;
 import org.springframework.util.PathMatcher;
 import org.springframework.util.StringUtils;
 import org.springframework.web.accept.ContentNegotiationManager;
 import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.cors.CorsUtils;
 import org.springframework.web.servlet.mvc.condition.ConsumesRequestCondition;
 import org.springframework.web.servlet.mvc.condition.HeadersRequestCondition;
 import org.springframework.web.servlet.mvc.condition.ParamsRequestCondition;

spring-webmvc/src/main/java/org/springframework/web/servlet/view/script/ScriptTemplateView.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2015 the original author or authors.
+ * Copyright 2002-2016 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,10 +19,8 @@
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.nio.charset.Charset;
-import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 import javax.script.Invocable;
 import javax.script.ScriptEngine;