01: /*
02: * Copyright (c) 2001-2007, Jean Tessier
03: * All rights reserved.
04: *
05: * Redistribution and use in source and binary forms, with or without
06: * modification, are permitted provided that the following conditions
07: * are met:
08: *
09: * * Redistributions of source code must retain the above copyright
10: * notice, this list of conditions and the following disclaimer.
11: *
12: * * Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: *
16: * * Neither the name of Jean Tessier nor the names of his contributors
17: * may be used to endorse or promote products derived from this software
18: * without specific prior written permission.
19: *
20: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR
24: * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26: * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27: * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28: * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29: * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30: * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31: */
32:
33: package com.jeantessier.classreader;
34:
35: import java.util.*;
36:
37: public class PackageMapper implements LoadListener {
38: private Map<String, Map<String, Classfile>> map = new HashMap<String, Map<String, Classfile>>();
39:
40: public Collection<String> getPackageNames() {
41: return map.keySet();
42: }
43:
44: public Map<String, Classfile> getPackage(String packageName) {
45: return map.get(packageName);
46: }
47:
48: public void beginSession(LoadEvent event) {
49: // Do noting
50: }
51:
52: public void beginGroup(LoadEvent event) {
53: // Do noting
54: }
55:
56: public void beginFile(LoadEvent event) {
57: // Do noting
58: }
59:
60: public void beginClassfile(LoadEvent event) {
61: // Do noting
62: }
63:
64: public void endClassfile(LoadEvent event) {
65: Classfile classfile = event.getClassfile();
66:
67: String packageName = "";
68: int pos = classfile.getClassName().lastIndexOf(".");
69: if (pos != -1) {
70: packageName = classfile.getClassName().substring(0, pos);
71: }
72:
73: Map<String, Classfile> map = this .map.get(packageName);
74: if (map == null) {
75: map = new HashMap<String, Classfile>();
76: this .map.put(packageName, map);
77: }
78:
79: map.put(classfile.getClassName(), classfile);
80: }
81:
82: public void endFile(LoadEvent event) {
83: // Do noting
84: }
85:
86: public void endGroup(LoadEvent event) {
87: // Do noting
88: }
89:
90: public void endSession(LoadEvent event) {
91: // Do noting
92: }
93: }
|