1 /*
2 * $Id: DummyReflector.java,v 1.5 2005/09/24 14:06:25 phk Exp $
3 *
4 * Copyright 2003 (C) James Strachan and Bob Mcwhirter. All Rights Reserved.
5 *
6 * Redistribution and use of this software and associated documentation
7 * ("Software"), with or without modification, are permitted provided that the
8 * following conditions are met:
9 * 1. Redistributions of source code must retain copyright statements and
10 * notices. Redistributions must also contain a copy of this document.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. The name "groovy" must not be used to endorse or promote products
15 * derived from this Software without prior written permission of The Codehaus.
16 * For written permission, please contact info@codehaus.org.
17 * 4. Products derived from this Software may not be called "groovy" nor may
18 * "groovy" appear in their names without prior written permission of The
19 * Codehaus. "groovy" is a registered trademark of The Codehaus.
20 * 5. Due credit should be given to The Codehaus - http://groovy.codehaus.org/
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS ``AS IS'' AND ANY
23 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
24 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
25 * DISCLAIMED. IN NO EVENT SHALL THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR
26 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
32 * DAMAGE.
33 *
34 */
35
36 package org.codehaus.groovy.classgen;
37
38 import java.util.List;
39
40 import groovy.lang.MetaMethod;
41
42 import org.codehaus.groovy.runtime.Reflector;
43
44 /***
45 * This is a scratch class used to experiment with ASM to see what kind of
46 * stuff is output for normal Java code
47 *
48 * @author <a href="mailto:james@coredevelopers.net">James Strachan</a>
49 * @version $Revision: 1.5 $
50 */
51 public class DummyReflector extends Reflector {
52
53 public DummyReflector() {
54 }
55
56 /*
57 public Object invoke(MetaMethod method, Object object, Object[] arguments) {
58 switch (method.getMethodIndex()) {
59 case 1 :
60 return InvokerHelper.toObject(object.hashCode());
61 case 2 :
62 return object.toString();
63 case 3 :
64 return InvokerHelper.toObject(object.equals(arguments[0]));
65 case 4 :
66 return new ObjectRange((Comparable) arguments[0], (Comparable) arguments[1]);
67 case 5 :
68 return ((String) object).toCharArray();
69 case 7 :
70 return new Character("hello".charAt(2));
71 case 8 :
72 return null;
73 default :
74 return noSuchMethod(method, object, arguments);
75 }
76 }
77 */
78
79 public Object invoke(MetaMethod method, Object object, Object[] arguments) {
80 switch (method.getMethodIndex()) {
81 case 1 :
82 return ((String) object).toCharArray();
83 case 2 :
84 return new Boolean(((List) object).contains(arguments[0]));
85 default :
86 return noSuchMethod(method, object, arguments);
87 }
88 }
89
90 public Object invokeConstructorAt(Object at, Object constructor, Object[] arguments) {
91 return null; // noSuchMethod(method, object, arguments);
92 }
93
94 public Object invokeConstructorOf(Object constructor, Object[] arguments) {
95 return null; // noSuchMethod(method, object, arguments);
96 }
97
98 char[] blah() {
99 return "foo".toCharArray();
100 }
101
102 }