X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fzeromq-routingtable%2Fimplementation%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Fconnector%2Fremoterpc%2Fimpl%2FActivator.java;h=6e2d280a89f5158358c3d6757c7c1e4e2f72e64e;hp=45414437ccb3d3afe6279fd1d428a8dc930d60fc;hb=55b51daea09496c07f95f4ed0f3c035a65c090e7;hpb=575915efe6a72afb42762ff3213614fcc2379c8b

diff --git a/opendaylight/md-sal/zeromq-routingtable/implementation/src/main/java/org/opendaylight/controller/sal/connector/remoterpc/impl/Activator.java b/opendaylight/md-sal/zeromq-routingtable/implementation/src/main/java/org/opendaylight/controller/sal/connector/remoterpc/impl/Activator.java
index 45414437cc..6e2d280a89 100644
--- a/opendaylight/md-sal/zeromq-routingtable/implementation/src/main/java/org/opendaylight/controller/sal/connector/remoterpc/impl/Activator.java
+++ b/opendaylight/md-sal/zeromq-routingtable/implementation/src/main/java/org/opendaylight/controller/sal/connector/remoterpc/impl/Activator.java
@@ -11,6 +11,7 @@ package org.opendaylight.controller.sal.connector.remoterpc.impl;
 import org.apache.felix.dm.Component;
 import org.opendaylight.controller.clustering.services.ICacheUpdateAware;
 import org.opendaylight.controller.clustering.services.IClusterGlobalServices;
+import org.opendaylight.controller.sal.connector.remoterpc.api.RouteChangeListener;
 import org.opendaylight.controller.sal.connector.remoterpc.api.RoutingTable;
 import org.opendaylight.controller.sal.core.ComponentActivatorAbstractBase;
 import org.slf4j.Logger;
@@ -72,6 +73,15 @@ public class Activator extends ComponentActivatorAbstractBase {
             c.setInterface(new String[] { RoutingTable.class.getName(),ICacheUpdateAware.class.getName()  }, props);
             logger.debug("configureGlobalInstance adding dependency:", IClusterGlobalServices.class);
 
+
+            // RouteChangeListener services will be none or many so the
+            // dependency is optional
+            c.add(createServiceDependency()
+                    .setService(RouteChangeListener.class)
+                    .setCallbacks("setRouteChangeListener", "unsetRouteChangeListener")
+                    .setRequired(false));
+
+            //dependency is required as it provides us the caching support
             c.add(createServiceDependency().setService(
                     IClusterGlobalServices.class).setCallbacks(
                     "setClusterGlobalServices",