ExtensionFunctionFun


1   /*
2    * Copyright (c) 1998-2006 Caucho Technology -- all rights reserved
3    *
4    * This file is part of Resin(R) Open Source
5    *
6    * Each copy or derived work must preserve the copyright notice and this
7    * notice unmodified.
8    *
9    * Resin Open Source is free software; you can redistribute it and/or modify
10   * it under the terms of the GNU General Public License as published by
11   * the Free Software Foundation; either version 2 of the License, or
12   * (at your option) any later version.
13   *
14   * Resin Open Source is distributed in the hope that it will be useful,
15   * but WITHOUT ANY WARRANTY; without even the implied warranty of
16   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17   * of NON-INFRINGEMENT.  See the GNU General Public License for more
18   * details.
19   *
20   * You should have received a copy of the GNU General Public License
21   * along with Resin Open Source; if not, write to the
22   *   Free SoftwareFoundation, Inc.
23   *   59 Temple Place, Suite 330
24   *   Boston, MA 02111-1307  USA
25   *
26   * @author Scott Ferguson
27   */
28  
29  package com.caucho.xsl.fun;
30  
31  import com.caucho.xpath.ExprEnvironment;
32  import com.caucho.xpath.XPathException;
33  import com.caucho.xpath.XPathFun;
34  import com.caucho.xpath.pattern.AbstractPattern;
35  
36  import org.w3c.dom.Node  ;
37  
38  import java.util.ArrayList  ;
39  
40  public class ExtensionFunctionFun extends XPathFun {
41    /**
42     * Evaluate the function.
43     *
44     * @param pattern The context pattern.
45     * @param args The evaluated arguments
46     */
47    public Object   eval(Node   node, ExprEnvironment env, 
48               AbstractPattern pattern, ArrayList   args)
49      throws XPathException
50    {
51      return new Boolean  (false);
52    }
53  }
54
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