import java.util.Map;\r
import java.util.concurrent.ConcurrentHashMap;\r
\r
-import org.opendaylight.openflowjava.protocol.impl.connection.MessageConsumer;\r
+import org.opendaylight.openflowjava.protocol.impl.core.connection.MessageConsumer;\r
\r
/**\r
* As UDP communication is handled only by one channel, it is needed\r