pom modifications to appify vtn
renaming package
diff --git a/src/main/java/org/opencord/cordvtn/rest/ServiceDependencyWebResource.java b/src/main/java/org/opencord/cordvtn/rest/ServiceDependencyWebResource.java
new file mode 100644
index 0000000..4d27856
--- /dev/null
+++ b/src/main/java/org/opencord/cordvtn/rest/ServiceDependencyWebResource.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright 2015-present Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.opencord.cordvtn.rest;
+
+import org.opencord.cordvtn.api.CordVtnService;
+import org.onosproject.rest.AbstractWebResource;
+import org.onosproject.xosclient.api.VtnServiceId;
+
+import javax.ws.rs.DELETE;
+import javax.ws.rs.POST;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+/**
+ * Manages service dependency.
+ */
+@Path("service-dependency")
+public class ServiceDependencyWebResource extends AbstractWebResource {
+
+    private final CordVtnService service = get(CordVtnService.class);
+    private static final String BIDIRECTION = "b";
+
+    /**
+     * Creates service dependencies with unidirectional access between the services.
+     *
+     * @param tServiceId tenant service id
+     * @param pServiceId provider service id
+     * @return 200 OK
+     */
+    @POST
+    @Path("{tenantServiceId}/{providerServiceId}")
+    @Produces(MediaType.APPLICATION_JSON)
+    public Response createServiceDependency(@PathParam("tenantServiceId") String tServiceId,
+                                            @PathParam("providerServiceId") String pServiceId) {
+        service.createServiceDependency(VtnServiceId.of(tServiceId),
+                                        VtnServiceId.of(pServiceId),
+                                        false);
+        return Response.status(Response.Status.OK).build();
+    }
+
+    /**
+     * Creates service dependencies with an access type extension between the services.
+     *
+     * @param tServiceId tenant service id
+     * @param pServiceId provider service id
+     * @param direction b for bidirectional access, otherwise unidirectional access
+     * @return 200 OK
+     */
+    @POST
+    @Path("{tenantServiceId}/{providerServiceId}/{direction}")
+    @Produces(MediaType.APPLICATION_JSON)
+    public Response createServiceDependency(@PathParam("tenantServiceId") String tServiceId,
+                                            @PathParam("providerServiceId") String pServiceId,
+                                            @PathParam("direction") String direction) {
+        service.createServiceDependency(VtnServiceId.of(tServiceId),
+                                        VtnServiceId.of(pServiceId),
+                                        direction.equals(BIDIRECTION));
+        return Response.status(Response.Status.OK).build();
+    }
+
+    /**
+     * Removes service dependencies.
+     *
+     * @param tServiceId tenant service id
+     * @param pServiceId provider service id
+     * @return 204 NO CONTENT
+     */
+    @DELETE
+    @Path("{tenantServiceId}/{providerServiceId}")
+    public Response removeServiceDependency(@PathParam("tenantServiceId") String tServiceId,
+                                            @PathParam("providerServiceId") String pServiceId) {
+        service.removeServiceDependency(VtnServiceId.of(tServiceId), VtnServiceId.of(pServiceId));
+        return Response.noContent().build();
+    }
+}