Hi Vijay,
I think the following patch will fix the problem. Please report back if it does! This would be a very odd case to happen but if your server was very busy I could see it happening.
Index: sources/org/apache/batik/util/SoftReferenceCache.java
===================================================================
RCS file: /home/cvs/xml-batik/sources/org/apache/batik/util/SoftReferenceCache.java,v
retrieving revision 1.8
diff -w -u -r1.8 SoftReferenceCache.java
--- sources/org/apache/batik/util/SoftReferenceCache.java 18 Aug 2004 07:15:50 -0000 1.8
+++ sources/org/apache/batik/util/SoftReferenceCache.java 1 Feb 2005 12:36:38 -0000
@@ -174,11 +174,17 @@
if (cache == null) return; // Can't really happen.
synchronized (cache) {
Object o = cache.map.remove(key);
- if (this != o)
+ if (this == o) {
+ // Notify other threads that they may have
+ // to provide this resource now.
+ cache.notifyAll();
+ } else {
// Must not have been ours put it back...
// Can happen if a clear is done.
cache.map.put(key, o);
}
+
+ }
}
}
}
Vijay Kumar V wrote:
We are using batik api to generate images from svg content. However, when we issue a multi threaded request to generate the images, it is getting blocked in
org.apache.batik.util.SoftReferenceCache.requestImpl method ( According to the stack trace)
Im attaching the stack trace with this email...
Please let me know what needs to be done.
Im using batik 1.5.1 on windows 2000 machine.
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