DefaultHandlerExceptionResolver.java

   1 /*
   2  * Copyright (C) 2010 Mathieu Baudier <mbaudier@argeo.org>
   3  *
   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
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  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.
  15  */
  16
  17 package org.argeo.server.mvc;
  18
  19 import javax.servlet.http.HttpServletRequest;
  20 import javax.servlet.http.HttpServletResponse;
  21
  22 import org.apache.commons.logging.Log;
  23 import org.apache.commons.logging.LogFactory;
  24 import org.argeo.server.ServerAnswer;
  25 import org.springframework.web.servlet.HandlerExceptionResolver;
  26 import org.springframework.web.servlet.ModelAndView;
  27
  28 public class DefaultHandlerExceptionResolver implements
  29                 HandlerExceptionResolver {
  30         private final static Log log = LogFactory
  31                         .getLog(DefaultHandlerExceptionResolver.class);
  32
  33         public ModelAndView resolveException(HttpServletRequest request,
  34                         HttpServletResponse response, Object handler, Exception ex) {
  35                 ModelAndView mv = new ModelAndView();
  36                 ServerAnswer serverAnswer = ServerAnswer.error(ex);
  37                 mv.addObject(serverAnswer);
  38
  39                 if (log.isDebugEnabled())
  40                         log.error(serverAnswer);
  41
  42                 mv.setViewName("500");
  43                 // response.setStatus(500);
  44                 return mv;
  45         }
  46
  47 }