diff --git a/spring-aop/src/main/java/org/springframework/aop/support/DefaultIntroductionAdvisor.java b/spring-aop/src/main/java/org/springframework/aop/support/DefaultIntroductionAdvisor.java
index 36c81c130b..f9a7e33e5d 100644
--- a/spring-aop/src/main/java/org/springframework/aop/support/DefaultIntroductionAdvisor.java
+++ b/spring-aop/src/main/java/org/springframework/aop/support/DefaultIntroductionAdvisor.java
@@ -38,7 +38,7 @@ import org.springframework.util.ClassUtils;
  * @author Juergen Hoeller
  * @since 11.11.2003
  */
-@SuppressWarnings({ "unchecked", "serial" })
+@SuppressWarnings({"serial" })
 public class DefaultIntroductionAdvisor implements IntroductionAdvisor, ClassFilter, Ordered, Serializable {
 
 	private final Advice advice;
diff --git a/spring-core/src/main/java/org/springframework/core/io/support/PathMatchingResourcePatternResolver.java b/spring-core/src/main/java/org/springframework/core/io/support/PathMatchingResourcePatternResolver.java
index 128465c964..9b2f8493b6 100644
--- a/spring-core/src/main/java/org/springframework/core/io/support/PathMatchingResourcePatternResolver.java
+++ b/spring-core/src/main/java/org/springframework/core/io/support/PathMatchingResourcePatternResolver.java
@@ -714,7 +714,6 @@ public class PathMatchingResourcePatternResolver implements ResourcePatternResol
 			return this.resources;
 		}
 
-		@SuppressWarnings("unused")
 		public int size() {
 			return this.resources.size();
 		}
diff --git a/spring-core/src/main/java/org/springframework/util/ClassUtils.java b/spring-core/src/main/java/org/springframework/util/ClassUtils.java
index 26f1fafe03..467b0f7cb6 100644
--- a/spring-core/src/main/java/org/springframework/util/ClassUtils.java
+++ b/spring-core/src/main/java/org/springframework/util/ClassUtils.java
@@ -17,12 +17,15 @@
 package org.springframework.util;
 
 import java.beans.Introspector;
+
 import java.lang.reflect.Array;
 import java.lang.reflect.Constructor;
 import java.lang.reflect.Method;
 import java.lang.reflect.Modifier;
 import java.lang.reflect.Proxy;
+
 import java.security.AccessControlException;
+
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
@@ -47,7 +50,6 @@ import java.util.Set;
  * @see TypeUtils
  * @see ReflectionUtils
  */
-@SuppressWarnings("unchecked")
 public abstract class ClassUtils {
 
 	/** Suffix for array class names: "[]" */
@@ -114,9 +116,9 @@ public abstract class ClassUtils {
 
 		Set<Class<?>> primitiveTypes = new HashSet<Class<?>>(32);
 		primitiveTypes.addAll(primitiveWrapperTypeMap.values());
-		primitiveTypes.addAll(Arrays.asList(
+		primitiveTypes.addAll(Arrays.asList(new Class<?>[] {
 				boolean[].class, byte[].class, char[].class, double[].class,
-				float[].class, int[].class, long[].class, short[].class));
+				float[].class, int[].class, long[].class, short[].class}));
 		primitiveTypes.add(void.class);
 		for (Class<?> primitiveType : primitiveTypes) {
 			primitiveTypeNameMap.put(primitiveType.getName(), primitiveType);
diff --git a/spring-core/src/main/java/org/springframework/util/comparator/NullSafeComparator.java b/spring-core/src/main/java/org/springframework/util/comparator/NullSafeComparator.java
index 35f37a9ead..1171bdc1d3 100644
--- a/spring-core/src/main/java/org/springframework/util/comparator/NullSafeComparator.java
+++ b/spring-core/src/main/java/org/springframework/util/comparator/NullSafeComparator.java
@@ -64,7 +64,7 @@ public class NullSafeComparator<T> implements Comparator<T> {
 	 * @see #NULLS_LOW
 	 * @see #NULLS_HIGH
 	 */
-	@SuppressWarnings({ "unchecked", "rawtypes" })
+	@SuppressWarnings({ "unchecked"})
 	private NullSafeComparator(boolean nullsLow) {
 		this.nonNullComparator = new ComparableComparator();
 		this.nullsLow = nullsLow;
diff --git a/spring-jdbc/src/main/java/org/springframework/jdbc/core/metadata/GenericTableMetaDataProvider.java b/spring-jdbc/src/main/java/org/springframework/jdbc/core/metadata/GenericTableMetaDataProvider.java
index 4869064edc..138518660a 100644
--- a/spring-jdbc/src/main/java/org/springframework/jdbc/core/metadata/GenericTableMetaDataProvider.java
+++ b/spring-jdbc/src/main/java/org/springframework/jdbc/core/metadata/GenericTableMetaDataProvider.java
@@ -475,7 +475,6 @@ public class GenericTableMetaDataProvider implements TableMetaDataProvider {
 			this.type = type;
 		}
 
-		@SuppressWarnings("unused")
 		public String getType() {
 			return this.type;
 		}
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitReader.java b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitReader.java
index 3d4ae96845..78f00a9f2e 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitReader.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitReader.java
@@ -293,7 +293,6 @@ class PersistenceUnitReader {
 	/**
 	 * Parse the {@code property} XML elements.
 	 */
-	@SuppressWarnings("unchecked")
 	protected void parseProperties(Element persistenceUnit, SpringPersistenceUnitInfo unitInfo) {
 		Element propRoot = DomUtils.getChildElementByTagName(persistenceUnit, PROPERTIES);
 		if (propRoot == null) {
@@ -310,7 +309,6 @@ class PersistenceUnitReader {
 	/**
 	 * Parse the {@code class} XML elements.
 	 */
-	@SuppressWarnings("unchecked")
 	protected void parseManagedClasses(Element persistenceUnit, SpringPersistenceUnitInfo unitInfo) {
 		List<Element> classes = DomUtils.getChildElementsByTagName(persistenceUnit, MANAGED_CLASS_NAME);
 		for (Element element : classes) {
@@ -323,7 +321,6 @@ class PersistenceUnitReader {
 	/**
 	 * Parse the {@code mapping-file} XML elements.
 	 */
-	@SuppressWarnings("unchecked")
 	protected void parseMappingFiles(Element persistenceUnit, SpringPersistenceUnitInfo unitInfo) {
 		List<Element> files = DomUtils.getChildElementsByTagName(persistenceUnit, MAPPING_FILE_NAME);
 		for (Element element : files) {
@@ -337,7 +334,6 @@ class PersistenceUnitReader {
 	/**
 	 * Parse the {@code jar-file} XML elements.
 	 */
-	@SuppressWarnings("unchecked")
 	protected void parseJarFiles(Element persistenceUnit, SpringPersistenceUnitInfo unitInfo) throws IOException {
 		List<Element> jars = DomUtils.getChildElementsByTagName(persistenceUnit, JAR_FILE_URL);
 		for (Element element : jars) {
diff --git a/spring-test/src/main/java/org/springframework/test/context/web/ServletTestExecutionListener.java b/spring-test/src/main/java/org/springframework/test/context/web/ServletTestExecutionListener.java
index 2d865d8afd..01302bb110 100644
--- a/spring-test/src/main/java/org/springframework/test/context/web/ServletTestExecutionListener.java
+++ b/spring-test/src/main/java/org/springframework/test/context/web/ServletTestExecutionListener.java
@@ -126,7 +126,6 @@ public class ServletTestExecutionListener extends AbstractTestExecutionListener
 				RequestContextHolder.setRequestAttributes(servletWebRequest);
 
 				if (wac instanceof ConfigurableApplicationContext) {
-					@SuppressWarnings("resource")
 					ConfigurableApplicationContext configurableApplicationContext = (ConfigurableApplicationContext) wac;
 					ConfigurableListableBeanFactory bf = configurableApplicationContext.getBeanFactory();
 					bf.registerResolvableDependency(MockHttpServletResponse.class, response);
diff --git a/spring-test/src/main/java/org/springframework/test/jpa/AbstractJpaTests.java b/spring-test/src/main/java/org/springframework/test/jpa/AbstractJpaTests.java
index 060d7880a3..3afa516586 100644
--- a/spring-test/src/main/java/org/springframework/test/jpa/AbstractJpaTests.java
+++ b/spring-test/src/main/java/org/springframework/test/jpa/AbstractJpaTests.java
@@ -326,7 +326,6 @@ public abstract class AbstractJpaTests extends AbstractAnnotationAwareTransactio
 
 		private final LoadTimeWeaver ltw;
 
-		@SuppressWarnings("unused")
 		public LoadTimeWeaverInjectingBeanPostProcessor(LoadTimeWeaver ltw) {
 			this.ltw = ltw;
 		}
@@ -347,7 +346,6 @@ public abstract class AbstractJpaTests extends AbstractAnnotationAwareTransactio
 
 		private final ClassLoader shadowingClassLoader;
 
-		@SuppressWarnings("unused")
 		public ShadowingLoadTimeWeaver(ClassLoader shadowingClassLoader) {
 			this.shadowingClassLoader = shadowingClassLoader;
 		}
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncManager.java b/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncManager.java
index d5ec8642b9..2e104d8e75 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncManager.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncManager.java
@@ -252,7 +252,7 @@ public final class WebAsyncManager {
 	 * @see #getConcurrentResult()
 	 * @see #getConcurrentResultContext()
 	 */
-	@SuppressWarnings({ "rawtypes", "unchecked" })
+	@SuppressWarnings({"unchecked" })
 	public void startCallableProcessing(final Callable<?> callable, Object... processingContext) throws Exception {
 		Assert.notNull(callable, "Callable must not be null");
 		startCallableProcessing(new WebAsyncTask(callable), processingContext);
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourcePatternResolver.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourcePatternResolver.java
index ec2fbecb8b..e1e54b6b21 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourcePatternResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourcePatternResolver.java
@@ -156,7 +156,6 @@ public class ServletContextResourcePatternResolver extends PathMatchingResourceP
 	 * @param result the Set of matching Resources to add to
 	 * @throws IOException if jar contents could not be retrieved
 	 */
-	@SuppressWarnings("unchecked")
 	private void doRetrieveMatchingJarEntries(String jarFilePath, String entryPattern, Set<Resource> result) {
 		if (logger.isDebugEnabled()) {
 			logger.debug("Searching jar file [" + jarFilePath + "] for entries matching [" + entryPattern + "]");
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/support/DefaultMultipartHttpServletRequest.java b/spring-web/src/main/java/org/springframework/web/multipart/support/DefaultMultipartHttpServletRequest.java
index 19d435b77d..ab995b112f 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/support/DefaultMultipartHttpServletRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/support/DefaultMultipartHttpServletRequest.java
@@ -103,7 +103,6 @@ public class DefaultMultipartHttpServletRequest extends AbstractMultipartHttpSer
 	}
 
 	@Override
-	@SuppressWarnings("unchecked")
 	public Map<String, String[]> getParameterMap() {
 		Map<String, String[]> paramMap = new HashMap<String, String[]>();
 		paramMap.putAll(super.getParameterMap());
diff --git a/spring-web/src/main/java/org/springframework/web/util/WebUtils.java b/spring-web/src/main/java/org/springframework/web/util/WebUtils.java
index d35ed57273..0a901294a0 100644
--- a/spring-web/src/main/java/org/springframework/web/util/WebUtils.java
+++ b/spring-web/src/main/java/org/springframework/web/util/WebUtils.java
@@ -573,7 +573,6 @@ public abstract class WebUtils {
 	 * @return the value of the parameter, or {@code null}
 	 * if the parameter does not exist in given request
 	 */
-	@SuppressWarnings("unchecked")
 	public static String findParameterValue(ServletRequest request, String name) {
 		return findParameterValue(request.getParameterMap(), name);
 	}
diff --git a/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverterTest.java b/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverterTest.java
index 5763411e8e..e2545123fe 100644
--- a/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverterTest.java
+++ b/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverterTest.java
@@ -72,7 +72,6 @@ public class Jaxb2RootElementHttpMessageConverterTest {
 	}
 
 	@Test
-	@SuppressWarnings("unchecked")
 	public void readXmlRootElement() throws Exception {
 		byte[] body = "<rootElement><type s=\"Hello World\"/></rootElement>".getBytes("UTF-8");
 		MockHttpInputMessage inputMessage = new MockHttpInputMessage(body);
@@ -81,7 +80,6 @@ public class Jaxb2RootElementHttpMessageConverterTest {
 	}
 
 	@Test
-	@SuppressWarnings("unchecked")
 	public void readXmlRootElementSubclass() throws Exception {
 		byte[] body = "<rootElement><type s=\"Hello World\"/></rootElement>".getBytes("UTF-8");
 		MockHttpInputMessage inputMessage = new MockHttpInputMessage(body);
@@ -90,7 +88,6 @@ public class Jaxb2RootElementHttpMessageConverterTest {
 	}
 
 	@Test
-	@SuppressWarnings("unchecked")
 	public void readXmlType() throws Exception {
 		byte[] body = "<foo s=\"Hello World\"/>".getBytes("UTF-8");
 		MockHttpInputMessage inputMessage = new MockHttpInputMessage(body);
diff --git a/spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/multipart/DefaultMultipartActionRequest.java b/spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/multipart/DefaultMultipartActionRequest.java
index 550e08867d..a2b8184f9a 100644
--- a/spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/multipart/DefaultMultipartActionRequest.java
+++ b/spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/multipart/DefaultMultipartActionRequest.java
@@ -131,7 +131,6 @@ public class DefaultMultipartActionRequest extends ActionRequestWrapper implemen
 	}
 
 	@Override
-	@SuppressWarnings("unchecked")
 	public Map<String, String[]> getParameterMap() {
 		Map<String, String[]> paramMap = new HashMap<String, String[]>();
 		paramMap.putAll(super.getParameterMap());