MethodExceptionEventHandler


1   package org.apache.velocity.app.event;
2   /*
3    * Copyright 2001,2004 The Apache Software Foundation.
4    * 
5    * Licensed under the Apache License, Version 2.0 (the "License");
6    * you may not use this file except in compliance with the License.
7    * You may obtain a copy of the License at
8    * 
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   * 
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  
18  /**
19   *  Called when a method throws an exception.  This gives the
20   *  application a chance to deal with it and either
21   *  return something nice, or throw.
22   *
23   *  Please return what you want rendered into the output stream.
24   *
25   * @author <a HREF="mailto:geirm@optonline.net">Geir Magnusson Jr.</a>
26   * @version $Id: MethodExceptionEventHandler.java,v 1.1.12.1 2004/03/03 23:22:53 geirm Exp $
27   */
28  public interface MethodExceptionEventHandler extends EventHandler
29  {
30      public Object   methodException( Class   claz, String   method, Exception   e )
31           throws Exception  ;
32  }
33

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