[ONOS-3947] Implement Openstack FloatingIP REST call json parser

 - Implement Openstack FloatingIP REST call json parser

Change-Id: I6123bc13eea00a973bdec3ff5503949b25ebceca
diff --git a/apps/openstacknetworking/web/src/main/webapp/WEB-INF/web.xml b/apps/openstacknetworking/web/src/main/webapp/WEB-INF/web.xml
index edb555b..f475def 100644
--- a/apps/openstacknetworking/web/src/main/webapp/WEB-INF/web.xml
+++ b/apps/openstacknetworking/web/src/main/webapp/WEB-INF/web.xml
@@ -33,7 +33,8 @@
                 org.onosproject.openstacknetworking.web.OpenstackPortWebResource,
                 org.onosproject.openstacknetworking.web.OpenstackNetworkWebResource,
                 org.onosproject.openstacknetworking.web.OpenstackSubnetWebResource,
-                org.onosproject.openstacknetworking.web.OpensatckRouterWebResource
+                org.onosproject.openstacknetworking.web.OpensatckRouterWebResource,
+                org.onosproject.openstacknetworking.web.OpenstackFloatingIpWebResource
             </param-value>
         </init-param>
         <load-on-startup>1</load-on-startup>