svn commit: r151510 - incubator/directory/network/trunk/mina/src/java/org/apache/mina/util/IoHandlerFilterManager.java

[trustin]

Author: trustin
Date: Sat Feb  5 08:35:44 2005
New Revision: 151510

URL: http://svn.apache.org/viewcvs?view=rev&rev=151510
Log:
Fixed: DIRMINA-6: Filtered ByteBuffer is not released automatically.

Modified:
    
incubator/directory/network/trunk/mina/src/java/org/apache/mina/util/IoHandlerFilterManager.java

Modified: 
incubator/directory/network/trunk/mina/src/java/org/apache/mina/util/IoHandlerFilterManager.java
URL: 
http://svn.apache.org/viewcvs/incubator/directory/network/trunk/mina/src/java/org/apache/mina/util/IoHandlerFilterManager.java?view=diff&r1=151509&r2=151510
==============================================================================
--- 
incubator/directory/network/trunk/mina/src/java/org/apache/mina/util/IoHandlerFilterManager.java
 (original)
+++ 
incubator/directory/network/trunk/mina/src/java/org/apache/mina/util/IoHandlerFilterManager.java
 Sat Feb  5 08:35:44 2005
@@ -244,9 +244,17 @@
                       Object marker )
     {
         Entry e = tail;
+        ByteBuffer newBuf;
         do
         {
-            buf = e.filter.filterWrite( session, buf );
+            newBuf = e.filter.filterWrite( session, buf );
+            if( buf != newBuf )
+            {
+               // Original buffer is replaced with new filtered buffer;
+               // let's release the old one.
+               ByteBuffer.release(buf);
+            }
+            buf = newBuf;
             e = e.prevEntry;
         }
         while( e != null );