commit 28767f0775a09cb768e17bffbe4495cda2c3b82e
author Yi Tseng <a86487817@gmail.com> Tue Sep 13 04:27:20 2016 -0700
committer Luca Prete <luca@onlab.us> Thu Sep 15 17:52:31 2016 +0000
tree 97c0ca6e211d026ff8c93fc54d4c69f71b0d87f2
parent 3188c9b733ee8d17989456770b09df45c5673784

[ONOS-5238] Add neighbour message handler for vpls

Change-Id: Iaef04233402864874af0c83231117c279e946d64

apps/vpls/src/main/java/org/onosproject/vpls/IntentInstaller.java

diff --git a/apps/vpls/src/main/java/org/onosproject/vpls/IntentInstaller.java b/apps/vpls/src/main/java/org/onosproject/vpls/IntentInstaller.java
index 013461e..d1d1d1a 100644
--- a/apps/vpls/src/main/java/org/onosproject/vpls/IntentInstaller.java
+++ b/apps/vpls/src/main/java/org/onosproject/vpls/IntentInstaller.java
@@ -100,12 +100,13 @@
                                 .filter(cp -> !cp.equals(src))
                                 .collect(Collectors.toSet());
                         Key brcKey = buildKey(PREFIX_BROADCAST, src, vlanId);
-                        if (intentService.getIntent(brcKey) == null) {
-                            SinglePointToMultiPointIntent brcIntent =
-                                    buildBrcIntent(brcKey, src, dsts, vlanId);
-                            intents.add(brcIntent);
+
+                        if (intentService.getIntent(brcKey) == null && dsts.size() > 0) {
+                            intents.add(buildBrcIntent(brcKey, src, dsts, vlanId));
                         }
-                        if (mac != null && countMacInCPoints(cPoints) > 1) {
+
+                        if (mac != null && countMacInCPoints(cPoints) > 1 &&
+                                dsts.size() > 0) {
                             Key uniKey = buildKey(PREFIX_UNICAST, src, vlanId);
                             if (intentService.getIntent(uniKey) == null) {
                                 MultiPointToSinglePointIntent uniIntent =