2 * Copyright 2017 ZTE Corporation.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org.onap.aai.esr.wrapper;
18 import java.util.ArrayList;
20 import javax.ws.rs.core.Response;
22 import org.onap.aai.esr.entity.rest.EmsRegisterInfo;
23 import org.onap.aai.esr.externalservice.aai.ExternalSystemProxy;
24 import org.onap.aai.esr.util.EmsManagerUtil;
25 import org.onap.aai.esr.entity.aai.EsrEmsDetail;
26 import org.onap.aai.esr.entity.rest.CommonRegisterResponse;
27 import org.slf4j.Logger;
28 import org.slf4j.LoggerFactory;
30 public class EmsManagerWrapper {
31 private static EmsManagerWrapper emsManagerWrapper;
32 private static final Logger LOG = LoggerFactory.getLogger(EmsManagerWrapper.class);
35 * get VnfmManagerWrapper instance.
36 * @return ems manager wrapper instance
38 public static EmsManagerWrapper getInstance() {
39 if (emsManagerWrapper == null) {
40 emsManagerWrapper = new EmsManagerWrapper();
42 return emsManagerWrapper;
45 public Response registerEms(EmsRegisterInfo emsRegisterInfo) {
46 CommonRegisterResponse result = new CommonRegisterResponse();
47 EsrEmsDetail esrEmsDetail = new EsrEmsDetail();
48 esrEmsDetail = EmsManagerUtil.emsRegisterInfo2EsrEms(emsRegisterInfo);
49 String emsId = esrEmsDetail.getEmsId();
51 ExternalSystemProxy.registerEms(emsId, esrEmsDetail);
53 return Response.ok(result).build();
54 } catch (Exception e) {
56 LOG.error("Register EMS failed !" + e.getMessage());
57 return Response.serverError().build();
61 public Response updateEms(EmsRegisterInfo ems) {
63 return Response.ok().build();
66 public Response queryEmsList() {
68 ArrayList<EmsRegisterInfo> emsList = new ArrayList<EmsRegisterInfo>();
69 return Response.ok(emsList).build();
72 public Response queryEmsById(String emsId) {
73 EmsRegisterInfo ems = new EmsRegisterInfo();
75 return Response.ok(ems).build();
78 public Response delEms(String emsId) {
80 return Response.noContent().build();