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From dk...@apache.org
Subject svn commit: r1360403 - /cxf/trunk/api/src/main/java/org/apache/cxf/staxutils/StaxUtils.java
Date Wed, 11 Jul 2012 21:15:36 GMT
Author: dkulp
Date: Wed Jul 11 21:15:36 2012
New Revision: 1360403

URL: http://svn.apache.org/viewvc?rev=1360403&view=rev
Log:
Change to ArrayBlockingQueue since size doesn't need to change and abq
doesn't need to create any objects for offer (less gc contention)

Modified:
    cxf/trunk/api/src/main/java/org/apache/cxf/staxutils/StaxUtils.java

Modified: cxf/trunk/api/src/main/java/org/apache/cxf/staxutils/StaxUtils.java
URL: http://svn.apache.org/viewvc/cxf/trunk/api/src/main/java/org/apache/cxf/staxutils/StaxUtils.java?rev=1360403&r1=1360402&r2=1360403&view=diff
==============================================================================
--- cxf/trunk/api/src/main/java/org/apache/cxf/staxutils/StaxUtils.java (original)
+++ cxf/trunk/api/src/main/java/org/apache/cxf/staxutils/StaxUtils.java Wed Jul 11 21:15:36
2012
@@ -27,8 +27,8 @@ import java.io.Writer;
 import java.net.URL;
 import java.util.Iterator;
 import java.util.Stack;
+import java.util.concurrent.ArrayBlockingQueue;
 import java.util.concurrent.BlockingQueue;
-import java.util.concurrent.LinkedBlockingQueue;
 import java.util.logging.Logger;
 
 import javax.xml.namespace.NamespaceContext;
@@ -117,8 +117,8 @@ public final class StaxUtils {
         if (i <= 0) {
             i = 20;
         }
-        NS_AWARE_INPUT_FACTORY_POOL = new LinkedBlockingQueue<XMLInputFactory>(i);
-        OUTPUT_FACTORY_POOL = new LinkedBlockingQueue<XMLOutputFactory>(i);
+        NS_AWARE_INPUT_FACTORY_POOL = new ArrayBlockingQueue<XMLInputFactory>(i);
+        OUTPUT_FACTORY_POOL = new ArrayBlockingQueue<XMLOutputFactory>(i);
         try {
             String s =  SystemPropertyAction.getProperty(INNER_ELEMENT_LEVEL_SYSTEM_PROP,
"-1");
             innerElementLevelThreshold = Integer.parseInt(s);



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