Merge "Added hosttracker shell for karaf (rebased)"

[controller.git] / opendaylight / md-sal / sal-remoterpc-connector / src / main / java / org / opendaylight / controller / remote / rpc / messages / GetRoutedRpc.java

diff --git a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/messages/GetRoutedRpc.java b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/messages/GetRoutedRpc.java
index b1fa410e8d984e4b3449c849e9c4d3eb207c05a6..e8d226218226c68c15550dd642b27c2ddc1568de 100644 (file)
--- a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/messages/GetRoutedRpc.java
+++ b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/messages/GetRoutedRpc.java
@@ -9,15 +9,17 @@
 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 GetRoutedRpc implements Serializable {
 
-  RouteIdentifierImpl routeId;
+  private final RouteIdentifierImpl routeId;
 
-  public GetRoutedRpc(RouteIdentifierImpl routeId) {
+  public GetRoutedRpc(final RouteIdentifierImpl routeId) {
+    Preconditions.checkNotNull(routeId, "route id should not be null");
     this.routeId = routeId;
   }