01: /**
02: * YGuard -- an obfuscation library for Java(TM) classfiles.
03: *
04: * Original Copyright (c) 1999 Mark Welsh (markw@retrologic.com)
05: * Modifications Copyright (c) 2002 yWorks GmbH (yguard@yworks.com)
06: *
07: * This library is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU Lesser General Public
09: * License as published by the Free Software Foundation; either
10: * version 2 of the License, or (at your option) any later version.
11: *
12: * This library is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this library; if not, write to the Free Software
19: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20: *
21: * The author may be contacted at yguard@yworks.com
22: *
23: * Java and all Java-based marks are trademarks or registered
24: * trademarks of Sun Microsystems, Inc. in the U.S. and other countries.
25: */package com.yworks.yguard.obf;
26:
27: import java.io.*;
28: import java.lang.reflect.*;
29: import java.util.*;
30: import com.yworks.yguard.obf.classfile.*;
31:
32: /**
33: * Tree item representing a method.
34: *
35: * @author Mark Welsh
36: */
37: public class Md extends MdFd {
38: // Constants -------------------------------------------------------------
39:
40: // Fields ----------------------------------------------------------------
41:
42: // Class Methods ---------------------------------------------------------
43:
44: // Instance Methods ------------------------------------------------------
45: /** Ctor. */
46: public Md(TreeItem parent, boolean isSynthetic, String name,
47: String descriptor, int access) {
48: super (parent, isSynthetic, name, descriptor, access);
49: }
50:
51: /** Return the display name of the descriptor types. */
52: protected String getDescriptorName() {
53: String[] types = parseTypes();
54: StringBuffer sb = new StringBuffer();
55: sb.append("(");
56: if (types.length > 0) {
57: for (int i = 0; i < types.length - 1; i++) {
58: sb.append(types[i]);
59: if (i < types.length - 2) {
60: sb.append(", ");
61: }
62: }
63: }
64: sb.append(");");
65: return sb.toString();
66: }
67:
68: /** Are this method's name/descriptor a match to the wildcard patterns? */
69: public boolean isWildcardMatch(String namePattern,
70: String descPattern) {
71: return isMatch(namePattern, getFullInName())
72: && isMatch(descPattern, getDescriptor());
73: }
74:
75: /** Are this method's name/descriptor a non-recursive match
76: to the wildcard patterns? */
77: public boolean isNRWildcardMatch(String namePattern,
78: String descPattern) {
79: return isNRMatch(namePattern, getFullInName())
80: && isMatch(descPattern, getDescriptor());
81: }
82: }
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