X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=openflow-protocol-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fopenflowjava%2Fprotocol%2Fimpl%2Fdeserialization%2Ffactories%2FQueueGetConfigReplyMessageFactory.java;fp=openflow-protocol-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fopenflowjava%2Fprotocol%2Fimpl%2Fdeserialization%2Ffactories%2FQueueGetConfigReplyMessageFactory.java;h=48b347e1984ed28ca440c1a585fd592a96f2d83c;hb=d634962cad3b3adc75d452598493044ea7190c47;hp=aa73fdb0b83d13c199bcef451f31aa77f381b2f6;hpb=6e281c3bd04d002508d7f56256d84c72d0cedede;p=openflowjava.git

diff --git a/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/deserialization/factories/QueueGetConfigReplyMessageFactory.java b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/deserialization/factories/QueueGetConfigReplyMessageFactory.java
index aa73fdb0..48b347e1 100644
--- a/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/deserialization/factories/QueueGetConfigReplyMessageFactory.java
+++ b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/deserialization/factories/QueueGetConfigReplyMessageFactory.java
@@ -36,7 +36,7 @@ public class QueueGetConfigReplyMessageFactory implements OFDeserializer<GetQueu
      * 
      * @return singleton factory
      */
-    public static QueueGetConfigReplyMessageFactory getInstance(){
+    public static synchronized QueueGetConfigReplyMessageFactory getInstance(){
         
         if(instance == null){
             instance = new QueueGetConfigReplyMessageFactory();