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CachedIntrospectionResults.clearClassLoader(null) removes cached classes for the system class loader

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Issue: SPR-9189
This commit is contained in:
Juergen Hoeller
2013-01-16 10:24:05 +01:00
committed by unknown
parent e659deab4f
commit 6a5744e61c
2 changed files with 14 additions and 10 deletions
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11
spring-beans/src/main/java/org/springframework/beans/CachedIntrospectionResults.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2013 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.
@@ -107,9 +107,6 @@ public class CachedIntrospectionResults {
* @param classLoader the ClassLoader to clear the cache for
*/
public static void clearClassLoader(ClassLoader classLoader) {
if (classLoader == null) {
return;
}
synchronized (classCache) {
for (Iterator<Class> it = classCache.keySet().iterator(); it.hasNext();) {
Class beanClass = it.next();
@@ -199,12 +196,12 @@ public class CachedIntrospectionResults {
* @param parent the parent ClassLoader to check for
*/
private static boolean isUnderneathClassLoader(ClassLoader candidate, ClassLoader parent) {
if (candidate == null) {
return false;
}
if (candidate == parent) {
return true;
}
if (candidate == null) {
return false;
}
ClassLoader classLoaderToCheck = candidate;
while (classLoaderToCheck != null) {
classLoaderToCheck = classLoaderToCheck.getParent();