CallChain


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   *
23   *   Free Software Foundation, Inc.
24   *   59 Temple Place, Suite 330
25   *   Boston, MA 02111-1307  USA
26   *
27   * @author Scott Ferguson
28   */
29  
30  package com.caucho.java.gen;
31  
32  import com.caucho.bytecode.JClass;
33  import com.caucho.java.JavaWriter;
34  import com.caucho.util.L10N;
35  
36  import java.io.IOException  ;
37  
38  /**
39   * Generates code for a method call.
40   */
41  public class CallChain {
42    private static final L10N L = new L10N(CallChain.class);
43  
44    /**
45     * Returns the method's parameter types.
46     */
47    public JClass []getParameterTypes()
48    {
49      return new JClass[0];
50    }
51  
52    /**
53     * Returns the method's return type.
54     */
55    public JClass getReturnType()
56    {
57      return JClass.VOID;
58    }
59  
60    /**
61     * Returns the method's exception types.
62     */
63    public JClass []getExceptionTypes()
64    {
65      return new JClass[0];
66    }
67  
68    /**
69     * Generates the code for the method call.
70     *
71     * @param out the writer to the output stream.
72     * @param retVar the variable to hold the return value
73     * @param var the object to be called
74     * @param args the method arguments
75     */
76    public void generateCall(JavaWriter out, String   retVar,
77                 String   var, String   []args)
78      throws IOException  
79    {
80    }
81  }
82
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags