01: /*
02: * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * 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.java.JavaWriter;
33: import com.caucho.util.L10N;
34:
35: import java.io.IOException;
36:
37: /**
38: * Generates code for a method call.
39: */
40: public class CallChain {
41: private static final L10N L = new L10N(CallChain.class);
42:
43: /**
44: * Returns the method's parameter types.
45: */
46: public Class[] getParameterTypes() {
47: return new Class[0];
48: }
49:
50: /**
51: * Returns the method's return type.
52: */
53: public Class getReturnType() {
54: return void.class;
55: }
56:
57: /**
58: * Returns the method's exception types.
59: */
60: public Class[] getExceptionTypes() {
61: return new Class[0];
62: }
63:
64: /**
65: * Generates the code for the method call.
66: *
67: * @param out the writer to the output stream.
68: * @param retVar the variable to hold the return value
69: * @param var the object to be called
70: * @param args the method arguments
71: */
72: public void generateCall(JavaWriter out, String retVar, String var,
73: String[] args) throws IOException {
74: }
75: }
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