ONOS-790 - REST APIs for paths

Change-Id: I5e08778e75c98c1156df7972af9897b52677d371
diff --git a/web/api/src/main/java/org/onosproject/codec/impl/CodecManager.java b/web/api/src/main/java/org/onosproject/codec/impl/CodecManager.java
index 88fb8dd..4abb5e6 100644
--- a/web/api/src/main/java/org/onosproject/codec/impl/CodecManager.java
+++ b/web/api/src/main/java/org/onosproject/codec/impl/CodecManager.java
@@ -33,6 +33,7 @@
 import org.onosproject.net.Host;
 import org.onosproject.net.HostLocation;
 import org.onosproject.net.Link;
+import org.onosproject.net.Path;
 import org.onosproject.net.Port;
 import org.onosproject.net.flow.FlowEntry;
 import org.onosproject.net.flow.TrafficSelector;
@@ -86,6 +87,7 @@
         registerCodec(Constraint.class, new ConstraintCodec());
         registerCodec(Topology.class, new TopologyCodec());
         registerCodec(TopologyCluster.class, new TopologyClusterCodec());
+        registerCodec(Path.class, new PathCodec());
         log.info("Started");
     }