Coverage Report - org.mule.routing.filters.ExceptionTypeFilter
 
Classes in this File Line Coverage Branch Coverage Complexity
ExceptionTypeFilter
90%
9/10
83%
5/6
2.333
 
 1  
 /*
 2  
  * $Id: ExceptionTypeFilter.java 7963 2007-08-21 08:53:15Z dirk.olmes $
 3  
  * --------------------------------------------------------------------------------------
 4  
  * Copyright (c) MuleSource, Inc.  All rights reserved.  http://www.mulesource.com
 5  
  *
 6  
  * The software in this package is published under the terms of the CPAL v1.0
 7  
  * license, a copy of which has been included with this distribution in the
 8  
  * LICENSE.txt file.
 9  
  */
 10  
 
 11  
 package org.mule.routing.filters;
 12  
 
 13  
 import org.mule.umo.UMOExceptionPayload;
 14  
 import org.mule.umo.UMOMessage;
 15  
 
 16  
 /**
 17  
  * A filter that accepts messages that have an exception payload. An Exception type
 18  
  * can also be set on this filter to allow it to accept Exception messages of a
 19  
  * particular Exception class only.
 20  
  */
 21  
 public class ExceptionTypeFilter extends PayloadTypeFilter
 22  
 {
 23  
 
 24  
     public ExceptionTypeFilter()
 25  
     {
 26  2
         super();
 27  2
     }
 28  
 
 29  
     public ExceptionTypeFilter(Class expectedType)
 30  
     {
 31  2
         super(expectedType);
 32  2
     }
 33  
 
 34  
     /**
 35  
      * Check a given message against this filter.
 36  
      * 
 37  
      * @param message a non null message to filter.
 38  
      * @return <code>true</code> if the message matches the filter
 39  
      */
 40  
     public boolean accept(UMOMessage message)
 41  
     {
 42  8
         UMOExceptionPayload epl = message.getExceptionPayload();
 43  
 
 44  8
         if (getExpectedType() == null)
 45  
         {
 46  4
             return epl != null;
 47  
         }
 48  4
         else if (epl != null)
 49  
         {
 50  4
             return getExpectedType().isAssignableFrom(epl.getException().getClass());
 51  
         }
 52  
         else
 53  
         {
 54  0
             return false;
 55  
         }
 56  
     }
 57  
 
 58  
 }