X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=opendaylight%2Fmd-sal%2Fsal-remoterpc-connector%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fremote%2Frpc%2Fmessages%2FErrorResponse.java;h=2c26243fe990659708961c38b1bc8e1a9c828409;hb=f86ed628f2a6b166a9d533459e62e3b3229f4a9f;hp=ef3f5281122116113e1064de06e98ab6842f9782;hpb=64781d7e080c4278e05a113a7d5f508b25605138;p=controller.git

diff --git a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/messages/ErrorResponse.java b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/messages/ErrorResponse.java
index ef3f528112..2c26243fe9 100644
--- a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/messages/ErrorResponse.java
+++ b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/messages/ErrorResponse.java
@@ -7,13 +7,16 @@
  */
 package org.opendaylight.controller.remote.rpc.messages;
 
+import com.google.common.base.Preconditions;
+
 import java.io.Serializable;
 
 public class ErrorResponse implements Serializable {
 
-  Exception exception;
+  private final Exception exception;
 
-  public ErrorResponse(Exception e) {
+  public ErrorResponse(final Exception e) {
+    Preconditions.checkNotNull(e, "Exception should be present for error message");
     this.exception = e;
   }