2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 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.openecomp.sdc.be.components.impl;
23 import org.openecomp.sdc.be.config.ConfigurationManager;
24 import org.openecomp.sdc.be.config.ErrorConfiguration;
25 import org.openecomp.sdc.be.config.ErrorInfo;
26 import org.openecomp.sdc.be.config.ErrorInfo.ErrorInfoType;
27 import org.openecomp.sdc.be.dao.api.ActionStatus;
28 import org.openecomp.sdc.common.log.wrappers.Logger;
29 import org.openecomp.sdc.exception.OkResponseInfo;
30 import org.openecomp.sdc.exception.PolicyException;
31 import org.openecomp.sdc.exception.ResponseFormat;
32 import org.openecomp.sdc.exception.ServiceException;
34 public class ResponseFormatManager {
36 private volatile static ResponseFormatManager instance;
37 private static ConfigurationManager configurationManager;
38 private static final Logger log = Logger.getLogger(ResponseFormatManager.class);
40 public static ResponseFormatManager getInstance() {
41 if (instance == null) {
48 private static synchronized ResponseFormatManager init() {
49 if (instance == null) {
50 instance = new ResponseFormatManager();
51 configurationManager = ConfigurationManager.getConfigurationManager();
56 public ResponseFormat getResponseFormat(ActionStatus responseEnum, String... variables) {
57 ErrorConfiguration errorConfiguration = configurationManager.getErrorConfiguration();
58 ErrorInfo errorInfo = errorConfiguration.getErrorInfo(responseEnum.name());
59 if (errorInfo == null) {
60 log.debug("failed to locate {} in error configuration", responseEnum);
61 errorInfo = errorConfiguration.getErrorInfo(ActionStatus.GENERAL_ERROR.name());
63 ResponseFormat errorResponseWrapper = new ResponseFormat(errorInfo.getCode());
64 String errorMessage = errorInfo.getMessage();
65 String errorMessageId = errorInfo.getMessageId();
66 ErrorInfoType errorInfoType = errorInfo.getErrorInfoType();
67 if (errorInfoType == ErrorInfoType.SERVICE_EXCEPTION) {
68 errorResponseWrapper.setServiceException(new ServiceException(errorMessageId, errorMessage, variables));
69 } else if (errorInfoType == ErrorInfoType.POLICY_EXCEPTION) {
70 errorResponseWrapper.setPolicyException(new PolicyException(errorMessageId, errorMessage, variables));
71 } else if (errorInfoType == ErrorInfoType.OK) {
72 errorResponseWrapper.setOkResponseInfo(new OkResponseInfo(errorMessageId, errorMessage, variables));
74 return errorResponseWrapper;