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.classfile;
26:
27: /**
28: * Interface to a class, method, field remapping table.
29: *
30: * @author Mark Welsh
31: */
32: public interface NameMapper {
33: // Interface Methods -----------------------------------------------------
34: /** Return a list of attributes marked to keep. */
35: public String[] getAttrsToKeep(String className);
36:
37: /** Mapping for fully qualified class name. */
38: public String mapClass(String className);
39:
40: /** Mapping for method name, of fully qualified class. */
41: public String mapMethod(String className, String methodName,
42: String descriptor);
43:
44: /** Mapping for an annotation field/method, of fully qualified annotation class. */
45: public String mapAnnotationField(String className,
46: String annotationFieldName);
47:
48: /** Mapping for field name, of fully qualified class. */
49: public String mapField(String className, String fieldName);
50:
51: /** Mapping for descriptor of field or method. */
52: public String mapDescriptor(String descriptor);
53:
54: /** Mapping for signature of field or method. */
55: public String mapSignature(String signature);
56:
57: /** Mapping for the source file attribute of a file. */
58: public String mapSourceFile(String className, String sourceFile);
59:
60: /**
61: * Mapping for the line number table.
62: * @return <code>false</code> if the line number table may be discarded
63: */
64: public boolean mapLineNumberTable(String className,
65: String methodName, String methodSignature,
66: LineNumberTableAttrInfo info);
67:
68: public String mapLocalVariable(String this ClassName,
69: String methodName, String descriptor, String string);
70: }
|