Adding SinglePointToMultiPointIntentCodec for support SP2MP intent over REST

Change-Id: Ic04529520ad1719f3d241b3a79d8e0602bfeac4e
diff --git a/core/common/src/main/java/org/onosproject/codec/impl/CodecManager.java b/core/common/src/main/java/org/onosproject/codec/impl/CodecManager.java
index ea2f339..da9b8f1 100644
--- a/core/common/src/main/java/org/onosproject/codec/impl/CodecManager.java
+++ b/core/common/src/main/java/org/onosproject/codec/impl/CodecManager.java
@@ -63,6 +63,7 @@
 import org.onosproject.net.intent.HostToHostIntent;
 import org.onosproject.net.intent.Intent;
 import org.onosproject.net.intent.PointToPointIntent;
+import org.onosproject.net.intent.SinglePointToMultiPointIntent;
 import org.onosproject.net.key.DeviceKey;
 import org.onosproject.net.mcast.McastRoute;
 import org.onosproject.net.meter.Band;
@@ -108,6 +109,7 @@
         registerCodec(HostLocation.class, new HostLocationCodec());
         registerCodec(HostToHostIntent.class, new HostToHostIntentCodec());
         registerCodec(PointToPointIntent.class, new PointToPointIntentCodec());
+        registerCodec(SinglePointToMultiPointIntent.class, new SinglePointToMultiPointIntentCodec());
         registerCodec(Intent.class, new IntentCodec());
         registerCodec(ConnectivityIntent.class, new ConnectivityIntentCodec());
         registerCodec(FlowEntry.class, new FlowEntryCodec());