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This commit is contained in:
Juergen Hoeller
2016-04-29 11:12:20 +02:00
parent f7ace54488
commit d49ecab89a
3 changed files with 29 additions and 23 deletions
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21
spring-core/src/main/java/org/springframework/util/ReflectionUtils.java
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@@ -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.
@@ -265,7 +265,8 @@ public abstract class ReflectionUtils {
* checked exception is expected to be thrown by the target method.
* <p>Throws the underlying RuntimeException or Error in case of an
* InvocationTargetException with such a root cause. Throws an
* IllegalStateException with an appropriate message else.
* IllegalStateException with an appropriate message or
* UndeclaredThrowableException otherwise.
* @param ex the reflection exception to handle
*/
public static void handleReflectionException(Exception ex) {
@@ -288,7 +289,7 @@ public abstract class ReflectionUtils {
* Handle the given invocation target exception. Should only be called if no
* checked exception is expected to be thrown by the target method.
* <p>Throws the underlying RuntimeException or Error in case of such a root
* cause. Throws an IllegalStateException else.
* cause. Throws an UndeclaredThrowableException otherwise.
* @param ex the invocation target exception to handle
*/
public static void handleInvocationTargetException(InvocationTargetException ex) {
@@ -300,8 +301,9 @@ public abstract class ReflectionUtils {
* <em>target exception</em> of an {@link InvocationTargetException}.
* Should only be called if no checked exception is expected to be thrown
* by the target method.
* <p>Rethrows the underlying exception cast to an {@link RuntimeException} or
* {@link Error} if appropriate; otherwise, throws an {@link IllegalStateException}.
* <p>Rethrows the underlying exception cast to a {@link RuntimeException} or
* {@link Error} if appropriate; otherwise, throws an
* {@link UndeclaredThrowableException}.
* @param ex the exception to rethrow
* @throws RuntimeException the rethrown exception
*/
@@ -321,7 +323,8 @@ public abstract class ReflectionUtils {
* Should only be called if no checked exception is expected to be thrown
* by the target method.
* <p>Rethrows the underlying exception cast to an {@link Exception} or
* {@link Error} if appropriate; otherwise, throws an {@link IllegalStateException}.
* {@link Error} if appropriate; otherwise, throws an
* {@link UndeclaredThrowableException}.
* @param ex the exception to rethrow
* @throws Exception the rethrown exception (in case of a checked exception)
*/
@@ -804,7 +807,7 @@ public abstract class ReflectionUtils {
/**
* Pre-built FieldFilter that matches all non-static, non-final fields.
*/
public static FieldFilter COPYABLE_FIELDS = new FieldFilter() {
public static final FieldFilter COPYABLE_FIELDS = new FieldFilter() {
@Override
public boolean matches(Field field) {
@@ -816,7 +819,7 @@ public abstract class ReflectionUtils {
/**
* Pre-built MethodFilter that matches all non-bridge methods.
*/
public static MethodFilter NON_BRIDGED_METHODS = new MethodFilter() {
public static final MethodFilter NON_BRIDGED_METHODS = new MethodFilter() {
@Override
public boolean matches(Method method) {
@@ -829,7 +832,7 @@ public abstract class ReflectionUtils {
* Pre-built MethodFilter that matches all non-bridge methods
* which are not declared on {@code java.lang.Object}.
*/
public static MethodFilter USER_DECLARED_METHODS = new MethodFilter() {
public static final MethodFilter USER_DECLARED_METHODS = new MethodFilter() {
@Override
public boolean matches(Method method) {