Fix [serial] compiler warnings

Fix serialization warnings by applying @SuppressWarnings("serial")
when appropriate.

In certain cases and for unknown reasons, a correctly-placed
@SuppressWarnings("serial") annotation will fix the warning at the
javac level (i.e. the Gradle command-line), but will produce an
"unnecessary @SuppressWarnings" warning within Eclipse. In these
cases, a private static final serialVersionUID field has been added
with the default value of 1L.

spring-beans/src/main/java/org/springframework/beans/BeanInstantiationException.java

@@ -23,6 +23,7 @@ package org.springframework.beans;
  * @author Juergen Hoeller
  * @since 1.2.8
  */
+@SuppressWarnings("serial")
 public class BeanInstantiationException extends FatalBeanException {
 
 	private Class beanClass;

spring-beans/src/main/java/org/springframework/beans/BeanMetadataAttributeAccessor.java

@@ -26,6 +26,7 @@ import org.springframework.core.AttributeAccessorSupport;
  * @author Juergen Hoeller
  * @since 2.5
  */
+@SuppressWarnings("serial")
 public class BeanMetadataAttributeAccessor extends AttributeAccessorSupport implements BeanMetadataElement {
 
 	private Object source;

spring-beans/src/main/java/org/springframework/beans/BeansException.java

@@ -29,6 +29,7 @@ import org.springframework.util.ObjectUtils;
  * @author Rod Johnson
  * @author Juergen Hoeller
  */
+@SuppressWarnings("serial")
 public abstract class BeansException extends NestedRuntimeException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/ConversionNotSupportedException.java

@@ -25,6 +25,7 @@ import java.beans.PropertyChangeEvent;
  * @author Juergen Hoeller
  * @since 3.0
  */
+@SuppressWarnings("serial")
 public class ConversionNotSupportedException extends TypeMismatchException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/FatalBeanException.java

@@ -22,6 +22,7 @@ package org.springframework.beans;
  *
  * @author Rod Johnson
  */
+@SuppressWarnings("serial")
 public class FatalBeanException extends BeansException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/InvalidPropertyException.java

@@ -23,6 +23,7 @@ package org.springframework.beans;
  * @author Juergen Hoeller
  * @since 1.0.2
  */
+@SuppressWarnings("serial")
 public class InvalidPropertyException extends FatalBeanException {
 
 	private Class beanClass;

spring-beans/src/main/java/org/springframework/beans/MethodInvocationException.java

@@ -24,6 +24,7 @@ import java.beans.PropertyChangeEvent;
  *
  * @author Rod Johnson
  */
+@SuppressWarnings("serial")
 public class MethodInvocationException extends PropertyAccessException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/MutablePropertyValues.java

@@ -35,6 +35,7 @@ import org.springframework.util.StringUtils;
  * @author Rob Harrop
  * @since 13 May 2001
  */
+@SuppressWarnings("serial")
 public class MutablePropertyValues implements PropertyValues, Serializable {
 
 	private final List<PropertyValue> propertyValueList;

spring-beans/src/main/java/org/springframework/beans/NotReadablePropertyException.java

@@ -23,6 +23,7 @@ package org.springframework.beans;
  * @author Juergen Hoeller
  * @since 1.0.2
  */
+@SuppressWarnings("serial")
 public class NotReadablePropertyException extends InvalidPropertyException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/NotWritablePropertyException.java

@@ -24,6 +24,7 @@ package org.springframework.beans;
  * @author Alef Arendsen
  * @author Arjen Poutsma
  */
+@SuppressWarnings("serial")
 public class NotWritablePropertyException extends InvalidPropertyException {
 
 	private String[] possibleMatches = null;

spring-beans/src/main/java/org/springframework/beans/NullValueInNestedPathException.java

@@ -25,6 +25,7 @@ package org.springframework.beans;
  *
  * @author Rod Johnson
  */
+@SuppressWarnings("serial")
 public class NullValueInNestedPathException extends InvalidPropertyException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/PropertyAccessException.java

@@ -27,6 +27,7 @@ import org.springframework.core.ErrorCoded;
  * @author Rod Johnson
  * @author Juergen Hoeller
  */
+@SuppressWarnings("serial")
 public abstract class PropertyAccessException extends BeansException implements ErrorCoded {
 
 	private transient PropertyChangeEvent propertyChangeEvent;

spring-beans/src/main/java/org/springframework/beans/PropertyBatchUpdateException.java

@@ -35,6 +35,7 @@ import org.springframework.util.ObjectUtils;
  * @author Juergen Hoeller
  * @since 18 April 2001
  */
+@SuppressWarnings("serial")
 public class PropertyBatchUpdateException extends BeansException {
 
 	/** List of PropertyAccessException objects */

spring-beans/src/main/java/org/springframework/beans/PropertyValue.java

@@ -39,6 +39,7 @@ import org.springframework.util.ObjectUtils;
  * @see PropertyValues
  * @see BeanWrapper
  */
+@SuppressWarnings("serial")
 public class PropertyValue extends BeanMetadataAttributeAccessor implements Serializable {
 
 	private final String name;

spring-beans/src/main/java/org/springframework/beans/TypeMismatchException.java

@@ -26,6 +26,7 @@ import org.springframework.util.ClassUtils;
  * @author Rod Johnson
  * @author Juergen Hoeller
  */
+@SuppressWarnings("serial")
 public class TypeMismatchException extends PropertyAccessException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/BeanCreationException.java

@@ -30,6 +30,7 @@ import org.springframework.core.NestedRuntimeException;
  *
  * @author Juergen Hoeller
  */
+@SuppressWarnings("serial")
 public class BeanCreationException extends FatalBeanException {
 
 	private String beanName;

spring-beans/src/main/java/org/springframework/beans/factory/BeanCreationNotAllowedException.java

@@ -24,6 +24,7 @@ package org.springframework.beans.factory;
  * @author Juergen Hoeller
  * @since 2.0
  */
+@SuppressWarnings("serial")
 public class BeanCreationNotAllowedException extends BeanCreationException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/BeanCurrentlyInCreationException.java

@@ -23,6 +23,7 @@ package org.springframework.beans.factory;
  * @author Juergen Hoeller
  * @since 1.1
  */
+@SuppressWarnings("serial")
 public class BeanCurrentlyInCreationException extends BeanCreationException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/BeanDefinitionStoreException.java

@@ -26,6 +26,7 @@ import org.springframework.beans.FatalBeanException;
  * @author Juergen Hoeller
  * @author Rob Harrop
  */
+@SuppressWarnings("serial")
 public class BeanDefinitionStoreException extends FatalBeanException {
 
 	private String resourceDescription;

spring-beans/src/main/java/org/springframework/beans/factory/BeanExpressionException.java

@@ -24,6 +24,7 @@ import org.springframework.beans.FatalBeanException;
  * @author Juergen Hoeller
  * @since 3.0
  */
+@SuppressWarnings("serial")
 public class BeanExpressionException extends FatalBeanException {
 
 	/**
@@ -44,4 +45,4 @@ public class BeanExpressionException extends FatalBeanException {
 		super(msg, cause);
 	}
 
-}
+}

spring-beans/src/main/java/org/springframework/beans/factory/BeanInitializationException.java

@@ -31,6 +31,7 @@ import org.springframework.beans.FatalBeanException;
  * @see BeanFactoryAware#setBeanFactory
  * @see InitializingBean#afterPropertiesSet
  */
+@SuppressWarnings("serial")
 public class BeanInitializationException extends FatalBeanException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/BeanIsAbstractException.java

@@ -24,6 +24,7 @@ package org.springframework.beans.factory;
  * @since 1.1
  * @see org.springframework.beans.factory.support.AbstractBeanDefinition#setAbstract
  */
+@SuppressWarnings("serial")
 public class BeanIsAbstractException extends BeanCreationException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/BeanIsNotAFactoryException.java

@@ -25,6 +25,7 @@ package org.springframework.beans.factory;
  * @since 10.03.2003
  * @see org.springframework.beans.factory.FactoryBean
  */
+@SuppressWarnings("serial")
 public class BeanIsNotAFactoryException extends BeanNotOfRequiredTypeException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/BeanNotOfRequiredTypeException.java

@@ -24,6 +24,7 @@ import org.springframework.beans.BeansException;
  * @author Rod Johnson
  * @author Juergen Hoeller
  */
+@SuppressWarnings("serial")
 public class BeanNotOfRequiredTypeException extends BeansException {
 
 	/** The name of the instance that was of the wrong type */

spring-beans/src/main/java/org/springframework/beans/factory/CannotLoadBeanClassException.java

@@ -25,6 +25,7 @@ import org.springframework.beans.FatalBeanException;
  * @author Juergen Hoeller
  * @since 2.0
  */
+@SuppressWarnings("serial")
 public class CannotLoadBeanClassException extends FatalBeanException {
 
 	private String resourceDescription;

spring-beans/src/main/java/org/springframework/beans/factory/FactoryBeanNotInitializedException.java

@@ -34,6 +34,7 @@ import org.springframework.beans.FatalBeanException;
  * @since 30.10.2003
  * @see FactoryBean#getObject()
  */
+@SuppressWarnings("serial")
 public class FactoryBeanNotInitializedException extends FatalBeanException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/UnsatisfiedDependencyException.java

@@ -28,6 +28,7 @@ import org.springframework.util.ClassUtils;
  * @author Juergen Hoeller
  * @since 03.09.2003
  */
+@SuppressWarnings("serial")
 public class UnsatisfiedDependencyException extends BeanCreationException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/access/BootstrapException.java

@@ -24,6 +24,7 @@ import org.springframework.beans.FatalBeanException;
  * @author Rod Johnson
  * @since 02.12.2002
  */
+@SuppressWarnings("serial")
 public class BootstrapException extends FatalBeanException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/config/DependencyDescriptor.java

@@ -37,6 +37,7 @@ import org.springframework.util.Assert;
  * @author Juergen Hoeller
  * @since 2.5
  */
+@SuppressWarnings("serial")
 public class DependencyDescriptor implements Serializable {
 
 	private transient MethodParameter methodParameter;

spring-beans/src/main/java/org/springframework/beans/factory/config/ObjectFactoryCreatingFactoryBean.java

@@ -131,6 +131,7 @@ public class ObjectFactoryCreatingFactoryBean extends AbstractFactoryBean<Object
 	/**
 	 * Independent inner class - for serialization purposes.
 	 */
+	@SuppressWarnings("serial")
 	private static class TargetBeanObjectFactory implements ObjectFactory, Serializable {
 
 		private final BeanFactory beanFactory;

spring-beans/src/main/java/org/springframework/beans/factory/config/ProviderCreatingFactoryBean.java

@@ -76,6 +76,7 @@ public class ProviderCreatingFactoryBean extends AbstractFactoryBean<Provider> {
 	/**
 	 * Independent inner class - for serialization purposes.
 	 */
+	@SuppressWarnings("serial")
 	private static class TargetBeanProvider implements Provider, Serializable {
 
 		private final BeanFactory beanFactory;

spring-beans/src/main/java/org/springframework/beans/factory/parsing/BeanDefinitionParsingException.java

@@ -26,6 +26,7 @@ import org.springframework.beans.factory.BeanDefinitionStoreException;
  * @author Rob Harrop
  * @since 2.0
  */
+@SuppressWarnings("serial")
 public class BeanDefinitionParsingException extends BeanDefinitionStoreException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/support/AbstractAutowireCapableBeanFactory.java

@@ -1643,6 +1643,7 @@ public abstract class AbstractAutowireCapableBeanFactory extends AbstractBeanFac
 	 * Special DependencyDescriptor variant for autowire="byType".
 	 * Always optional; never considering the parameter name for choosing a primary candidate.
 	 */
+	@SuppressWarnings("serial")
 	private static class AutowireByTypeDependencyDescriptor extends DependencyDescriptor {
 
 		public AutowireByTypeDependencyDescriptor(MethodParameter methodParameter, boolean eager) {

spring-beans/src/main/java/org/springframework/beans/factory/support/AbstractBeanDefinition.java

@@ -52,6 +52,7 @@ import org.springframework.util.StringUtils;
  * @see RootBeanDefinition
  * @see ChildBeanDefinition
  */
+@SuppressWarnings("serial")
 public abstract class AbstractBeanDefinition extends BeanMetadataAttributeAccessor
 		implements BeanDefinition, Cloneable {
 

spring-beans/src/main/java/org/springframework/beans/factory/support/AutowireCandidateQualifier.java

@@ -29,6 +29,7 @@ import org.springframework.util.Assert;
  * @since 2.5
  * @see org.springframework.beans.factory.annotation.Qualifier
  */
+@SuppressWarnings("serial")
 public class AutowireCandidateQualifier extends BeanMetadataAttributeAccessor {
 
 	public static String VALUE_KEY = "value";

spring-beans/src/main/java/org/springframework/beans/factory/support/AutowireUtils.java

@@ -153,6 +153,7 @@ abstract class AutowireUtils {
 	/**
 	 * Reflective InvocationHandler for lazy access to the current target object.
 	 */
+	@SuppressWarnings("serial")
 	private static class ObjectFactoryDelegatingInvocationHandler implements InvocationHandler, Serializable {
 
 		private final ObjectFactory objectFactory;

spring-beans/src/main/java/org/springframework/beans/factory/support/BeanDefinitionValidationException.java

@@ -25,6 +25,7 @@ import org.springframework.beans.FatalBeanException;
  * @since 21.11.2003
  * @see AbstractBeanDefinition#validate()
  */
+@SuppressWarnings("serial")
 public class BeanDefinitionValidationException extends FatalBeanException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/support/ChildBeanDefinition.java

@@ -43,6 +43,7 @@ import org.springframework.util.ObjectUtils;
  * @see GenericBeanDefinition
  * @see RootBeanDefinition
  */
+@SuppressWarnings("serial")
 public class ChildBeanDefinition extends AbstractBeanDefinition {
 
 	private String parentName;

spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java

@@ -94,6 +94,7 @@ import org.springframework.util.StringUtils;
  * @see PropertiesBeanDefinitionReader
  * @see org.springframework.beans.factory.xml.XmlBeanDefinitionReader
  */
+@SuppressWarnings("serial")
 public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFactory
 		implements ConfigurableListableBeanFactory, BeanDefinitionRegistry, Serializable {
 
@@ -992,7 +993,6 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
 	 * Minimal id reference to the factory.
 	 * Resolved to the actual factory instance on deserialization.
 	 */
-	@SuppressWarnings("serial")
 	private static class SerializedBeanFactoryReference implements Serializable {
 
 		private final String id;
@@ -1020,7 +1020,6 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
 	/**
 	 * Serializable ObjectFactory for lazy resolution of a dependency.
 	 */
-	@SuppressWarnings("serial")
 	private class DependencyObjectFactory implements ObjectFactory<Object>, Serializable {
 
 		private final DependencyDescriptor descriptor;
@@ -1042,7 +1041,6 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
 	/**
 	 * Serializable ObjectFactory for lazy resolution of a dependency.
 	 */
-	@SuppressWarnings("serial")
 	private class DependencyProvider extends DependencyObjectFactory implements Provider<Object> {
 
 		public DependencyProvider(DependencyDescriptor descriptor, String beanName) {

spring-beans/src/main/java/org/springframework/beans/factory/support/GenericBeanDefinition.java

@@ -35,6 +35,7 @@ import org.springframework.beans.factory.config.BeanDefinition;
  * @see RootBeanDefinition
  * @see ChildBeanDefinition
  */
+@SuppressWarnings("serial")
 public class GenericBeanDefinition extends AbstractBeanDefinition {
 
 	private String parentName;

spring-beans/src/main/java/org/springframework/beans/factory/support/ManagedArray.java

@@ -25,6 +25,7 @@ import org.springframework.util.Assert;
  * @author Juergen Hoeller
  * @since 3.0
  */
+@SuppressWarnings("serial")
 public class ManagedArray extends ManagedList<Object> {
 
 	/** Resolved element type for runtime creation of the target array */

spring-beans/src/main/java/org/springframework/beans/factory/support/ManagedList.java

@@ -31,6 +31,7 @@ import org.springframework.beans.Mergeable;
  * @author Juergen Hoeller
  * @since 27.05.2003
  */
+@SuppressWarnings("serial")
 public class ManagedList<E> extends ArrayList<E> implements Mergeable, BeanMetadataElement {
 
 	private Object source;

spring-beans/src/main/java/org/springframework/beans/factory/support/ManagedMap.java

@@ -30,6 +30,7 @@ import org.springframework.beans.Mergeable;
  * @author Rob Harrop
  * @since 27.05.2003
  */
+@SuppressWarnings("serial")
 public class ManagedMap<K, V> extends LinkedHashMap<K, V> implements Mergeable, BeanMetadataElement {
 
 	private Object source;

spring-beans/src/main/java/org/springframework/beans/factory/support/ManagedProperties.java

@@ -29,6 +29,7 @@ import org.springframework.beans.Mergeable;
  * @author Juergen Hoeller
  * @since 2.0
  */
+@SuppressWarnings("serial")
 public class ManagedProperties extends Properties implements Mergeable, BeanMetadataElement {
 
 	private Object source;

spring-beans/src/main/java/org/springframework/beans/factory/support/ManagedSet.java

@@ -30,6 +30,7 @@ import org.springframework.beans.Mergeable;
  * @author Rob Harrop
  * @since 21.01.2004
  */
+@SuppressWarnings("serial")
 public class ManagedSet<E> extends LinkedHashSet<E> implements Mergeable, BeanMetadataElement {
 
 	private Object source;

spring-beans/src/main/java/org/springframework/beans/factory/support/RootBeanDefinition.java

@@ -45,6 +45,7 @@ import org.springframework.util.Assert;
  * @see GenericBeanDefinition
  * @see ChildBeanDefinition
  */
+@SuppressWarnings("serial")
 public class RootBeanDefinition extends AbstractBeanDefinition {
 
 	// using a ConcurrentHashMap as a Set

spring-beans/src/main/java/org/springframework/beans/factory/xml/XmlBeanDefinitionStoreException.java

@@ -31,6 +31,7 @@ import org.springframework.beans.factory.BeanDefinitionStoreException;
  * @see #getLineNumber()
  * @see org.xml.sax.SAXParseException
  */
+@SuppressWarnings("serial")
 public class XmlBeanDefinitionStoreException extends BeanDefinitionStoreException {
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/xml/XmlBeanFactory.java

@@ -51,6 +51,7 @@ import org.springframework.core.io.Resource;
  * {@link XmlBeanDefinitionReader}
  */
 @Deprecated
+@SuppressWarnings({"serial", "all"})
 public class XmlBeanFactory extends DefaultListableBeanFactory {
 
 	private final XmlBeanDefinitionReader reader = new XmlBeanDefinitionReader(this);

spring-beans/src/main/java/org/springframework/beans/support/MutableSortDefinition.java

@@ -29,6 +29,7 @@ import org.springframework.util.StringUtils;
  * @since 26.05.2003
  * @see #setToggleAscendingOnProperty
  */
+@SuppressWarnings("serial")
 public class MutableSortDefinition implements SortDefinition, Serializable {
 
 	private String property = "";

spring-beans/src/main/java/org/springframework/beans/support/PagedListHolder.java

@@ -47,6 +47,7 @@ import org.springframework.util.Assert;
  * @see #getPageList()
  * @see org.springframework.beans.support.MutableSortDefinition
  */
+@SuppressWarnings("serial")
 public class PagedListHolder<E> implements Serializable {
 
 	public static final int DEFAULT_PAGE_SIZE = 10;