import java.util.Optional;
import org.opendaylight.transportpce.common.OperationResult;
-import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev170426.PathComputationRequestOutput;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev171017.PathComputationRequestOutput;
import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev161014.State;
import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceCreateInput;
import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.service.list.Services;