blob: a2601121c59e7514ce14b0c05070102aa6633c4f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
|
/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.jack.dx.io;
import com.android.jack.dx.dex.TableOfContents;
import java.io.File;
import java.io.IOException;
/**
* Executable that prints all indices of a dex file.
*/
public final class DexIndexPrinter {
private final DexBuffer dexBuffer;
private final TableOfContents tableOfContents;
public DexIndexPrinter(File file) throws IOException {
this.dexBuffer = new DexBuffer(file);
this.tableOfContents = dexBuffer.getTableOfContents();
}
private void printMap() {
for (TableOfContents.Section section : tableOfContents.sections) {
if (section.off != -1) {
System.out.println("section " + Integer.toHexString(section.type) + " off="
+ Integer.toHexString(section.off) + " size=" + Integer.toHexString(section.size)
+ " byteCount=" + Integer.toHexString(section.byteCount));
}
}
}
private void printStrings() {
int index = 0;
for (String string : dexBuffer.strings()) {
System.out.println("string " + index + ": " + string);
index++;
}
}
private void printTypeIds() {
int index = 0;
for (Integer type : dexBuffer.typeIds()) {
System.out.println("type " + index + ": " + dexBuffer.strings().get(type));
index++;
}
}
private void printProtoIds() {
int index = 0;
for (ProtoId protoId : dexBuffer.protoIds()) {
System.out.println("proto " + index + ": " + protoId);
index++;
}
}
private void printFieldIds() {
int index = 0;
for (FieldId fieldId : dexBuffer.fieldIds()) {
System.out.println("field " + index + ": " + fieldId);
index++;
}
}
private void printMethodIds() {
int index = 0;
for (MethodId methodId : dexBuffer.methodIds()) {
System.out.println("methodId " + index + ": " + methodId);
index++;
}
}
private void printTypeLists() {
if (tableOfContents.typeLists.off == -1) {
System.out.println("No type lists");
return;
}
DexBuffer.Section in = dexBuffer.open(tableOfContents.typeLists.off);
for (int i = 0; i < tableOfContents.typeLists.size; i++) {
int size = in.readInt();
System.out.print("Type list i=" + i + ", size=" + size + ", elements=");
for (int t = 0; t < size; t++) {
System.out.print(" " + dexBuffer.typeNames().get(in.readShort()));
}
if (size % 2 == 1) {
in.readShort(); // retain alignment
}
System.out.println();
}
}
private void printClassDefs() {
int index = 0;
for (ClassDef classDef : dexBuffer.classDefs()) {
System.out.println("class def " + index + ": " + classDef);
index++;
}
}
public static void main(String[] args) throws IOException {
DexIndexPrinter indexPrinter = new DexIndexPrinter(new File(args[0]));
indexPrinter.printMap();
indexPrinter.printStrings();
indexPrinter.printTypeIds();
indexPrinter.printProtoIds();
indexPrinter.printFieldIds();
indexPrinter.printMethodIds();
indexPrinter.printTypeLists();
indexPrinter.printClassDefs();
}
}
|
