Author: sebb
Date: Thu Nov 8 17:06:05 2007
New Revision: 593378
URL: http://svn.apache.org/viewvc?rev=593378&view=rev
Log:
HashMap is shared between threads, so accesses need to be synchronized
Modified:
jakarta/jmeter/trunk/src/protocol/http/org/apache/jmeter/protocol/http/util/DOMPool.java
Modified:
jakarta/jmeter/trunk/src/protocol/http/org/apache/jmeter/protocol/http/util/DOMPool.java
URL:
http://svn.apache.org/viewvc/jakarta/jmeter/trunk/src/protocol/http/org/apache/jmeter/protocol/http/util/DOMPool.java?rev=593378&r1=593377&r2=593378&view=diff
==============================================================================
---
jakarta/jmeter/trunk/src/protocol/http/org/apache/jmeter/protocol/http/util/DOMPool.java
(original)
+++
jakarta/jmeter/trunk/src/protocol/http/org/apache/jmeter/protocol/http/util/DOMPool.java
Thu Nov 8 17:06:05 2007
@@ -36,7 +36,6 @@
* <p>
* Created on: Jun 17, 2003<br>
*
- * @author Peter Lin
*/
public final class DOMPool {
/**
@@ -44,7 +43,7 @@
* test on an old system will likely run into memory or CPU problems
long
* before the HashMap is an issue.
*/
- private static HashMap MEMCACHE = new HashMap(50);
+ private static final HashMap MEMCACHE = new HashMap(50);
/**
* Return a document.
@@ -52,7 +51,7 @@
* @param key
* @return Document
*/
- public static Document getDocument(Object key) {
+ public static synchronized Document getDocument(Object key) {
return (Document) MEMCACHE.get(key);
}
@@ -62,7 +61,7 @@
* @param key
* @param data
*/
- public static void putDocument(Object key, Object data) {
+ public static synchronized void putDocument(Object key, Object data) {
MEMCACHE.put(key, data);
}
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