svn commit: r678405 - /xmlgraphics/fop/branches/Temp_AFPGOCAResources/src/java/org/apache/fop/render/afp/DataObjectCache.java

[acumiskey]

Author: acumiskey
Date: Mon Jul 21 05:58:18 2008
New Revision: 678405

URL: http://svn.apache.org/viewvc?rev=678405&view=rev
Log:
Must synchronize on cacheMap when removing DataObjectCache instance.

Modified:
    
xmlgraphics/fop/branches/Temp_AFPGOCAResources/src/java/org/apache/fop/render/afp/DataObjectCache.java

Modified: 
xmlgraphics/fop/branches/Temp_AFPGOCAResources/src/java/org/apache/fop/render/afp/DataObjectCache.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_AFPGOCAResources/src/java/org/apache/fop/render/afp/DataObjectCache.java?rev=678405&r1=678404&r2=678405&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_AFPGOCAResources/src/java/org/apache/fop/render/afp/DataObjectCache.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_AFPGOCAResources/src/java/org/apache/fop/render/afp/DataObjectCache.java
 Mon Jul 21 05:58:18 2008
@@ -25,6 +25,7 @@
 import java.io.RandomAccessFile;
 import java.nio.MappedByteBuffer;
 import java.nio.channels.FileChannel;
+import java.util.Collections;
 import java.util.Map;
 
 import org.apache.commons.logging.Log;
@@ -48,6 +49,7 @@
     private static Map/*<Integer,DataObjectCache>*/ cacheMap
         = new java.util.HashMap/*<Integer,DataObjectCache>*/();    
     
+    
     /** Mapping of data object uri --> cache record */
     private Map/*<ResourceInfo,Record>*/ includableMap
         = new java.util.HashMap/*<ResourceInfo,Record>*/();
@@ -110,7 +112,9 @@
         try {
             raFile.close();
             tempFile.delete();
-            cacheMap.remove(id); // remove ourselves from the cache map
+            synchronized (cacheMap) {
+                cacheMap.remove(id); // remove ourselves from the cache map
+            }
         } catch (IOException e) {
             log.error("Failed to close temporary file");
         }



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