EncodedValueAdaptor.java revision 6ef13753e78bb7abc7e7683d5e533c3395d4a9b6 
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.baksmali.Adaptors.EncodedValue;
30
31import org.jf.dexlib.EncodedValue.*;
32
33public abstract class EncodedValueAdaptor {
34    public static EncodedValueAdaptor make(EncodedValue encodedValue) {
35        switch (encodedValue.getValueType()) {
36            case VALUE_ANNOTATION:
37                return null;
38            case VALUE_ARRAY:
39                return null;
40            case VALUE_BOOLEAN:
41                return new SimpleEncodedValueAdaptor(((BoolEncodedValueSubField)encodedValue.getValue()).getValue());
42            case VALUE_BYTE:
43                return new SimpleEncodedValueAdaptor(((ByteEncodedValueSubField)encodedValue.getValue()).getValue());
44            case VALUE_CHAR:
45                return new SimpleEncodedValueAdaptor(((CharEncodedValueSubField)encodedValue.getValue()).getValue());
46            case VALUE_DOUBLE:
47                return new SimpleEncodedValueAdaptor(((DoubleEncodedValueSubField)encodedValue.getValue()).getValue());
48            case VALUE_ENUM:
49                return null;
50            case VALUE_FIELD:
51                return null;
52            case VALUE_FLOAT:
53                return new SimpleEncodedValueAdaptor(((FloatEncodedValueSubField)encodedValue.getValue()).getValue());
54            case VALUE_INT:
55                return new SimpleEncodedValueAdaptor(((IntEncodedValueSubField)encodedValue.getValue()).getValue());
56            case VALUE_LONG:
57                return new SimpleEncodedValueAdaptor(((LongEncodedValueSubField)encodedValue.getValue()).getValue());
58            case VALUE_METHOD:
59                return null;
60            case VALUE_NULL:
61                return null;
62            case VALUE_SHORT:
63                return new SimpleEncodedValueAdaptor(((ShortEncodedValueSubField)encodedValue.getValue()).getValue());
64            case VALUE_STRING:
65                return null;
66            case VALUE_TYPE:
67                return null;
68        }
69        return null;
70    }
71
72    public abstract String getFormat();
73
74    public abstract Object getValue();
75}
76