2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.pap.main.rest;
23 import javax.ws.rs.core.Response;
24 import org.apache.commons.lang3.tuple.Pair;
25 import org.onap.policy.models.pap.concepts.PdpGroupDeleteResponse;
28 * Provider for PAP component to delete PDP groups.
30 public class PdpGroupDeleteProvider {
33 * Deletes a PDP group.
35 * @param groupName name of the PDP group to be deleted
36 * @param version group version to delete; may be {@code null} if the group has only
38 * @return a pair containing the status and the response
40 public Pair<Response.Status, PdpGroupDeleteResponse> delete(String groupName, String version) {
43 * TODO Lock for updates - return error if already locked.
47 * TODO Make updates - sending initial messages to PDPs and arranging for
48 * listeners to complete the deletion actions (in the background). The final step
49 * for the listener is to unlock.
53 * TODO Return error if unable to send updates to all PDPs.
56 return Pair.of(Response.Status.OK, new PdpGroupDeleteResponse());