*/
package org.opendaylight.controller.remote.rpc.messages;
+import com.google.common.base.Preconditions;
import org.opendaylight.controller.remote.rpc.RouteIdentifierImpl;
import java.io.Serializable;
public class GetRpc implements Serializable {
- RouteIdentifierImpl routeId;
+ private final RouteIdentifierImpl routeId;
- public GetRpc(RouteIdentifierImpl routeId) {
+ public GetRpc(final RouteIdentifierImpl routeId) {
+ Preconditions.checkNotNull(routeId, "Route Id should not be null");
this.routeId = routeId;
}