2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Copyright (C) 2017 Amdocs
8 * =============================================================================
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
21 * ============LICENSE_END=========================================================
24 package org.onap.appc.dg.common.impl;
26 import com.att.eelf.i18n.EELFResourceManager;
28 import org.onap.appc.dg.common.DgResolverPlugin;
29 import org.onap.appc.exceptions.APPCException;
30 import org.onap.appc.i18n.Msg;
31 import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
33 public class DgResolverPluginImpl implements DgResolverPlugin {
35 private static final String PARAM_DG_RESOLUTION_TYPE = "DGResolutionType";
38 public void resolveDg(Map<String, String> params, SvcLogicContext ctx) throws APPCException {
44 String prefix = params.containsKey("prefix") ? params.get("prefix") + "." : "";
45 AbstractResolver resolver = ResolverFactory.createResolver(params.get(PARAM_DG_RESOLUTION_TYPE));
46 FlowKey flowKey = null;
49 throw new DgResolverException("Couldn't create resolver of type: " + PARAM_DG_RESOLUTION_TYPE);
51 if ("VNFC".equalsIgnoreCase(params.get(PARAM_DG_RESOLUTION_TYPE))) {
53 .resolve(params.get(Constants.IN_PARAM_ACTION), params.get(Constants.IN_PARAM_VNF_TYPE),
54 params.get(Constants.IN_PARAM_VNFC_TYPE), params.get(Constants.IN_PARAM_API_VERSION));
55 } else if ("VNF".equalsIgnoreCase(params.get(PARAM_DG_RESOLUTION_TYPE))) {
57 .resolve(params.get(Constants.IN_PARAM_ACTION), params.get(Constants.IN_PARAM_VNF_TYPE),
58 params.get("vnfVersion"), params.get(Constants.IN_PARAM_API_VERSION));
60 if (flowKey != null) {
61 dgName = flowKey.name();
62 ctx.setAttribute(prefix + Constants.OUT_PARAM_DG_NAME, dgName);
63 dgVersion = flowKey.version();
64 ctx.setAttribute(prefix + Constants.OUT_PARAM_DG_VERSION, dgVersion);
65 dgModule = flowKey.module();
66 ctx.setAttribute(prefix + Constants.OUT_PARAM_DG_MODULE, dgModule);
68 throw new DgResolverException(params.get(PARAM_DG_RESOLUTION_TYPE) + " DG not found for vnf type :" + params
69 .get(Constants.IN_PARAM_VNF_TYPE)
70 + " vnfc type : " + params.get(Constants.IN_PARAM_VNFC_TYPE)
71 + " action : " + params.get(Constants.IN_PARAM_ACTION)
72 + " api version : " + params.get(Constants.IN_PARAM_API_VERSION));
74 } catch (Exception e) {
75 String msg = EELFResourceManager
76 .format(Msg.FAILURE_RETRIEVE_VNFC_DG, params.get(Constants.IN_PARAM_VNFC_TYPE), e.getMessage());
77 ctx.setAttribute(Constants.ATTRIBUTE_ERROR_MESSAGE, msg);
78 throw new DgResolverException(e);