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.io.*;
36:
37: public class Class_info extends ConstantPoolEntry {
38: private int nameIndex;
39:
40: public Class_info(ConstantPool constantPool, DataInputStream in)
41: throws IOException {
42: super (constantPool);
43:
44: nameIndex = in.readUnsignedShort();
45: }
46:
47: public int getNameIndex() {
48: return nameIndex;
49: }
50:
51: public UTF8_info getRawName() {
52: return (UTF8_info) getConstantPool().get(getNameIndex());
53: }
54:
55: public String getName() {
56: return SignatureHelper
57: .convertClassName(getRawName().toString());
58: }
59:
60: public String getSimpleName() {
61: return getName().substring(getName().lastIndexOf(".") + 1);
62: }
63:
64: public String toString() {
65: return getName();
66: }
67:
68: public int hashCode() {
69: return getRawName().hashCode();
70: }
71:
72: public boolean equals(Object object) {
73: boolean result = false;
74:
75: if (this == object) {
76: result = true;
77: } else if (object != null
78: && this .getClass().equals(object.getClass())) {
79: Class_info other = (Class_info) object;
80: result = this .getRawName().equals(other.getRawName());
81: }
82:
83: return result;
84: }
85:
86: public void accept(Visitor visitor) {
87: visitor.visitClass_info(this);
88: }
89: }
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