import java.util.ArrayList;
import java.util.List;
-import org.opendaylight.openflowjava.protocol.impl.deserialization.OFDeserializer;
+import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
import org.opendaylight.openflowjava.protocol.impl.util.EncodeConstants;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.HelloElementType;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.HelloMessage;
*/
public class HelloMessageFactory implements OFDeserializer<HelloMessage> {
- private static HelloMessageFactory instance;
private static final byte HELLO_ELEMENT_HEADER_SIZE = 4;
-
- private HelloMessageFactory() {
- // do nothing, just singleton
- }
-
- /**
- * @return singleton factory
- */
- public static synchronized HelloMessageFactory getInstance() {
- if (instance == null) {
- instance = new HelloMessageFactory();
- }
- return instance;
- }
-
@Override
- public HelloMessage bufferToMessage(ByteBuf rawMessage, short version) {
+ public HelloMessage deserialize(ByteBuf rawMessage) {
HelloMessageBuilder builder = new HelloMessageBuilder();
- builder.setVersion(version);
+ builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
builder.setXid(rawMessage.readUnsignedInt());
if (rawMessage.readableBytes() > 0) {
builder.setElements(readElement(rawMessage));