| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * <p> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p> |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.oozie.ambari.view; |
| |
| import java.util.HashMap; |
| |
| import javax.ws.rs.WebApplicationException; |
| import javax.ws.rs.core.MediaType; |
| import javax.ws.rs.core.Response; |
| |
| import org.apache.commons.lang.exception.ExceptionUtils; |
| import org.json.simple.JSONObject; |
| |
| public class ServiceFormattedException extends WebApplicationException { |
| private final static int STATUS = 500; |
| |
| public ServiceFormattedException(Throwable exception) { |
| super(errorEntity(exception.getMessage(), exception)); |
| } |
| |
| public ServiceFormattedException(String message, Throwable exception) { |
| super(errorEntity(message, exception)); |
| } |
| |
| protected static Response errorEntity(String message, Throwable e) { |
| HashMap<String, Object> response = new HashMap<String, Object>(); |
| response.put("message", message); |
| String trace = null; |
| if (e != null) { |
| trace = ExceptionUtils.getStackTrace(e); |
| } |
| response.put("trace", trace); |
| response.put("status", STATUS); |
| return Response.status(STATUS).entity(new JSONObject(response)) |
| .type(MediaType.APPLICATION_JSON).build(); |
| } |
| } |