OF port deletion complete implementation

[genius.git] / itm / itm-impl / src / main / java / org / opendaylight / genius / itm / servicebinding / BindServiceUtils.java

diff --git a/itm/itm-impl/src/main/java/org/opendaylight/genius/itm/servicebinding/BindServiceUtils.java b/itm/itm-impl/src/main/java/org/opendaylight/genius/itm/servicebinding/BindServiceUtils.java
index 01a33ba905ef7a27c815a19b646dffa7d08b6e7f..3b826b7bd707ca4d4398d29bc677b951146af838 100644 (file)
--- a/itm/itm-impl/src/main/java/org/opendaylight/genius/itm/servicebinding/BindServiceUtils.java
+++ b/itm/itm-impl/src/main/java/org/opendaylight/genius/itm/servicebinding/BindServiceUtils.java
@@ -187,4 +187,24 @@ public final class BindServiceUtils {
                 .child(ServicesInfo.class, new ServicesInfoKey(interfaceName, serviceMode))
                 .child(BoundServices.class, new BoundServicesKey(servicePriority)).build();
     }
+
+    public static void unbindService(List<ListenableFuture<Void>> futures,
+                                     ManagedNewTransactionRunner txRunner,
+                                     String interfaceName) {
+        LOG.info("Unbinding service for : {}", interfaceName);
+        futures.add(txRunner.callWithNewWriteOnlyTransactionAndSubmit(CONFIGURATION,
+            tx -> tx.delete(buildDefaultServiceId(interfaceName))));
+    }
+
+    public static InstanceIdentifier<BoundServices> buildDefaultServiceId(String interfaceName) {
+        return buildServiceId(interfaceName, ServiceIndex.getIndex(NwConstants.DEFAULT_EGRESS_SERVICE_NAME,
+                NwConstants.DEFAULT_EGRESS_SERVICE_INDEX), ServiceModeEgress.class);
+    }
+
+    public static InstanceIdentifier<BoundServices> buildServiceId(String interfaceName, short serviceIndex,
+                                                                   Class<? extends ServiceModeBase> serviceMode) {
+        return InstanceIdentifier.builder(ServiceBindings.class)
+                .child(ServicesInfo.class, new ServicesInfoKey(interfaceName, serviceMode))
+                .child(BoundServices.class, new BoundServicesKey(Uint8.valueOf(serviceIndex))).build();
+    }
 }