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1   package org.apache.turbine.modules.pages;
2   
3   /*
4    * Copyright 2001-2005 The Apache Software Foundation.
5    *
6    * Licensed under the Apache License, Version 2.0 (the "License")
7    * you may not use this file except in compliance with the License.
8    * You may obtain a copy of the License at
9    *
10   *     http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing, software
13   * distributed under the License is distributed on an "AS IS" BASIS,
14   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15   * See the License for the specific language governing permissions and
16   * limitations under the License.
17   */
18  
19  import org.apache.turbine.services.jsp.TurbineJsp;
20  import org.apache.turbine.util.RunData;
21  
22  /***
23   * Extends TemplatePage to add some convenience objects to the request.
24   *
25   * @author <a href="mailto:john.mcnally@clearink.com">John D. McNally</a>
26   * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a>
27   * @version $Id: JspPage.java 264148 2005-08-29 14:21:04Z henning $
28   */
29  public class JspPage
30      extends TemplatePage
31  {
32      /***
33       * Stuffs some useful objects into the request so that
34       * it is available to the Action module and the Screen module
35       */
36      protected void doBuildBeforeAction(RunData data)
37          throws Exception
38      {
39          TurbineJsp.addDefaultObjects(data);
40  
41          try
42          {
43              //We try to set the buffer size from defaults
44              data.getResponse().setBufferSize(TurbineJsp.getDefaultBufferSize());
45          }
46          catch (IllegalStateException ise)
47          {
48              // If the response was already commited, we die silently
49              // No logger here?
50          }
51      }
52  }