-import org.opendaylight.openflowjava.protocol.api.keys.experimenter.ExperimenterActionDeserializerKey;
-import org.opendaylight.openflowjava.protocol.api.keys.experimenter.ExperimenterActionSerializerKey;
-import org.opendaylight.openflowjava.protocol.api.keys.experimenter.ExperimenterDeserializerKey;
-import org.opendaylight.openflowjava.protocol.api.keys.experimenter.ExperimenterIdDeserializerKey;
-import org.opendaylight.openflowjava.protocol.api.keys.experimenter.ExperimenterIdSerializerKey;
-import org.opendaylight.openflowjava.protocol.api.keys.experimenter.ExperimenterInstructionDeserializerKey;
-import org.opendaylight.openflowjava.protocol.api.keys.experimenter.ExperimenterInstructionSerializerKey;
-import org.opendaylight.openflowjava.protocol.api.keys.experimenter.ExperimenterSerializerKey;
+import org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey;
+import org.opendaylight.openflowjava.protocol.api.keys.MessageTypeKey;