1 /*******************************************************************************
2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 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
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 * ============LICENSE_END=========================================================
19 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
21 *******************************************************************************/
22 package org.onap.dmaap.dmf.mr.exception;
24 import com.att.eelf.configuration.EELFLogger;
25 import com.att.eelf.configuration.EELFManager;
26 import org.apache.http.HttpStatus;
27 import org.onap.dmaap.dmf.mr.CambriaApiException;
28 import org.springframework.beans.factory.annotation.Autowired;
30 import javax.inject.Singleton;
31 import javax.ws.rs.core.MediaType;
32 import javax.ws.rs.core.Response;
33 import javax.ws.rs.ext.ExceptionMapper;
34 import javax.ws.rs.ext.Provider;
37 * Exception Mapper class to handle
39 * @author rajashree.khare
44 public class DMaaPCambriaExceptionMapper implements ExceptionMapper<CambriaApiException>{
46 private ErrorResponse errRes;
49 private static final EELFLogger LOGGER = EELFManager.getInstance().getLogger(DMaaPCambriaExceptionMapper.class);
52 private DMaaPErrorMessages msgs;
54 public DMaaPCambriaExceptionMapper() {
56 LOGGER.info("Cambria Exception Mapper Created..");
60 public Response toResponse(CambriaApiException ex) {
62 LOGGER.info("Reached Cambria Exception Mapper..");
65 * Cambria Generic Exception
67 if(ex instanceof CambriaApiException)
70 errRes = ex.getErrRes();
73 return Response.status(errRes.getHttpStatusCode()).entity(errRes).type(MediaType.APPLICATION_JSON)
78 return Response.status(ex.getStatus()).entity(ex.getMessage()).type(MediaType.APPLICATION_JSON)
86 errRes = new ErrorResponse(HttpStatus.SC_EXPECTATION_FAILED, DMaaPResponseCode.SERVER_UNAVAILABLE.getResponseCode(), msgs.getServerUnav());
87 return Response.status(HttpStatus.SC_EXPECTATION_FAILED).entity(errRes).type(MediaType.APPLICATION_JSON).build();