RedirectingComponent


1   // Copyright 2004, 2005 The Apache Software Foundation
2   //
3   // Licensed under the Apache License, Version 2.0 (the "License");
4   // you may not use this file except in compliance with the License.
5   // You may obtain a copy of the License at
6   //
7   //     http://www.apache.org/licenses/LICENSE-2.0
8   //
9   // Unless required by applicable law or agreed to in writing, software
10  // distributed under the License is distributed on an "AS IS" BASIS,
11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  // See the License for the specific language governing permissions and
13  // limitations under the License.
14  
15  package org.apache.tapestry.junit.mock.c25;
16  
17  import org.apache.tapestry.BaseComponent;
18  import org.apache.tapestry.PageRedirectException;
19  import org.apache.tapestry.event.PageEvent;
20  import org.apache.tapestry.event.PageValidateListener;
21  
22  /**
23   * @author teo
24   */
25  public abstract class RedirectingComponent extends BaseComponent implements PageValidateListener
26  {
27      public abstract String   getTargetPage();
28  
29      /**
30       * @see org.apache.tapestry.event.PageValidateListener#pageValidate(org.apache.tapestry.event.PageEvent)
31       */
32      public void pageValidate(PageEvent event)
33      {
34          String   pageName = getTargetPage();
35  
36          throw new PageRedirectException(pageName);
37      }
38  
39  }

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