Merge "Bug 849: Fixed NPE in Translated Data Change Events."

[controller.git] / opendaylight / md-sal / statistics-manager / src / main / java / org / opendaylight / controller / md / statistics / manager / GroupDescStatsTracker.java

diff --git a/opendaylight/md-sal/statistics-manager/src/main/java/org/opendaylight/controller/md/statistics/manager/GroupDescStatsTracker.java b/opendaylight/md-sal/statistics-manager/src/main/java/org/opendaylight/controller/md/statistics/manager/GroupDescStatsTracker.java
index 8aebd6b2491a00ce27bfb8e1093517029ea87cf3..a775b73169dc5581cd3175eebfa078a471d5dbd3 100644 (file)
--- a/opendaylight/md-sal/statistics-manager/src/main/java/org/opendaylight/controller/md/statistics/manager/GroupDescStatsTracker.java
+++ b/opendaylight/md-sal/statistics-manager/src/main/java/org/opendaylight/controller/md/statistics/manager/GroupDescStatsTracker.java
@@ -29,8 +29,8 @@ final class GroupDescStatsTracker extends AbstractListeningStatsTracker<GroupDes
     private static final Logger logger = LoggerFactory.getLogger(GroupDescStatsTracker.class);
     private final OpendaylightGroupStatisticsService groupStatsService;
 
-    public GroupDescStatsTracker(OpendaylightGroupStatisticsService groupStatsService, final FlowCapableContext context, final long lifetimeNanos) {
-        super(context, lifetimeNanos);
+    public GroupDescStatsTracker(OpendaylightGroupStatisticsService groupStatsService, final FlowCapableContext context) {
+        super(context);
         this.groupStatsService = groupStatsService;
     }
 
@@ -70,6 +70,7 @@ final class GroupDescStatsTracker extends AbstractListeningStatsTracker<GroupDes
         return "Group Descriptor";
     }
 
+    @Override
     public void request() {
         if (groupStatsService != null) {
             final GetGroupDescriptionInputBuilder input = new GetGroupDescriptionInputBuilder();
@@ -95,7 +96,7 @@ final class GroupDescStatsTracker extends AbstractListeningStatsTracker<GroupDes
             if (Group.class.equals(key.getTargetType())) {
                 @SuppressWarnings("unchecked")
                 InstanceIdentifier<Group> group = (InstanceIdentifier<Group>)key;
-                InstanceIdentifier<?> del = InstanceIdentifier.builder(group).augmentation(NodeGroupDescStats.class).toInstance();
+                InstanceIdentifier<?> del = group.augmentation(NodeGroupDescStats.class);
                 logger.debug("Key {} triggered remove of augmentation {}", key, del);
 
                 trans.removeOperationalData(del);