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Posted to commits@jackrabbit.apache.org by st...@apache.org on 2012/11/28 15:45:26 UTC
svn commit: r1414733 -
/jackrabbit/trunk/jackrabbit-core/src/main/java/org/apache/jackrabbit/core/nodetype/BitSetENTCacheImpl.java
Author: stefan
Date: Wed Nov 28 14:45:25 2012
New Revision: 1414733
URL: http://svn.apache.org/viewvc?rev=1414733&view=rev
Log:
JCR-3468: ConcurrentModificationException in BitSetENTCacheImpl
Modified:
jackrabbit/trunk/jackrabbit-core/src/main/java/org/apache/jackrabbit/core/nodetype/BitSetENTCacheImpl.java
Modified: jackrabbit/trunk/jackrabbit-core/src/main/java/org/apache/jackrabbit/core/nodetype/BitSetENTCacheImpl.java
URL: http://svn.apache.org/viewvc/jackrabbit/trunk/jackrabbit-core/src/main/java/org/apache/jackrabbit/core/nodetype/BitSetENTCacheImpl.java?rev=1414733&r1=1414732&r2=1414733&view=diff
==============================================================================
--- jackrabbit/trunk/jackrabbit-core/src/main/java/org/apache/jackrabbit/core/nodetype/BitSetENTCacheImpl.java (original)
+++ jackrabbit/trunk/jackrabbit-core/src/main/java/org/apache/jackrabbit/core/nodetype/BitSetENTCacheImpl.java Wed Nov 28 14:45:25 2012
@@ -109,7 +109,9 @@ public class BitSetENTCacheImpl implemen
if (contains(key)) {
return key;
}
- Iterator<Key> iter = sortedKeys.iterator();
+ // clone TreeSet first to prevent ConcurrentModificationException
+ TreeSet<Key> keys = (TreeSet<Key>) sortedKeys.clone();
+ Iterator<Key> iter = keys.iterator();
while (iter.hasNext()) {
Key k = iter.next();
if (key.contains(k)) {