EncodedArrayItem.java revision cb83d271e5485aa85ec7b8b3dc7b6e01417e1e43 
1/*
2 * [The "BSD licence"]
3 * Copyright (c) 2009 Ben Gruver
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 * 3. The name of the author may not be used to endorse or promote products
15 *    derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29package org.jf.dexlib;
30
31import org.jf.dexlib.EncodedValue.ArrayEncodedValueSubField;
32import org.jf.dexlib.EncodedValue.EncodedValue;
33
34import java.util.ArrayList;
35
36public class EncodedArrayItem extends OffsettedItem<EncodedArrayItem> {
37    private final ArrayEncodedValueSubField encodedArray;
38
39    public EncodedArrayItem(DexFile dexFile, int offset) {
40        super(offset);
41
42        fields = new Field[] {
43                encodedArray = new ArrayEncodedValueSubField(dexFile)
44        };
45    }
46
47    public EncodedArrayItem(DexFile dexFile, ArrayList<EncodedValue> encodedValues) {
48        super(0);
49
50        fields = new Field[] {
51                encodedArray = new ArrayEncodedValueSubField(dexFile, encodedValues)
52        };
53    }
54
55
56    protected int getAlignment() {
57        return 1;
58    }
59
60    public void add(int index, EncodedValue value) {
61        encodedArray.add(index, value);
62    }
63
64    public ItemType getItemType() {
65        return ItemType.TYPE_ENCODED_ARRAY_ITEM;
66    }
67
68    public String getConciseIdentity() {
69        return "encoded_array @0x" + Integer.toHexString(getOffset());
70    }
71
72    public ArrayEncodedValueSubField getEncodedArray() {
73        return encodedArray;
74    }
75}
76