Update OF header lenght

[openflowjava.git] / openflow-protocol-impl / src / main / java / org / opendaylight / openflowjava / protocol / impl / serialization / factories / GroupModInputMessageFactory.java

diff --git a/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/GroupModInputMessageFactory.java b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/GroupModInputMessageFactory.java
index 95a3b7db47ee620f33718d0f8960e666ef66c0ed..db8142a54f47113f883c5fde737f0e3ea9e43759 100644 (file)
--- a/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/GroupModInputMessageFactory.java
+++ b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/GroupModInputMessageFactory.java
@@ -34,13 +34,14 @@ public class GroupModInputMessageFactory implements OFSerializer<GroupMod>, Seri
 
     @Override
     public void serialize(GroupMod message, ByteBuf outBuffer) {
+        int index = outBuffer.writerIndex();
         ByteBufUtils.writeOFHeader(MESSAGE_TYPE, message, outBuffer, EncodeConstants.EMPTY_LENGTH);
         outBuffer.writeShort(message.getCommand().getIntValue());
         outBuffer.writeByte(message.getType().getIntValue());
         outBuffer.writeZero(PADDING_IN_GROUP_MOD_MESSAGE);
         outBuffer.writeInt(message.getGroupId().getValue().intValue());
         serializerBuckets(message.getBucketsList(), outBuffer);
-        ByteBufUtils.updateOFHeaderLength(outBuffer);
+        ByteBufUtils.updateOFHeaderLength(outBuffer, index);
     }
 
     private void serializerBuckets(List<BucketsList> buckets, ByteBuf outBuffer) {