AnnotationEncodedValueAdaptor.java revision 7d9b1b10f03035153829553ae372947b75e17f70 
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.EncodedValue;
32import org.jf.dexlib.EncodedValue.AnnotationEncodedSubValue;
33import org.jf.dexlib.StringIdItem;
34import org.jf.baksmali.Adaptors.Reference.TypeReference;
35import org.antlr.stringtemplate.StringTemplate;
36import org.antlr.stringtemplate.StringTemplateGroup;
37
38import java.util.List;
39import java.util.ArrayList;
40
41public abstract class AnnotationEncodedValueAdaptor {
42
43    public static StringTemplate createTemplate(StringTemplateGroup stg, AnnotationEncodedSubValue encodedAnnotation) {
44        StringTemplate template = stg.getInstanceOf("AnnotationEncodedValue");
45        template.setAttribute("AnnotationType", TypeReference.createTemplate(stg, encodedAnnotation.annotationType));
46        template.setAttribute("Elements", getElements(stg, encodedAnnotation));
47        return template;
48    }
49
50    public static void setAttributesForAnnotation(StringTemplate template,
51                                                  AnnotationEncodedSubValue encodedAnnotation) {
52        template.setAttribute("AnnotationType", TypeReference.createTemplate(template.getGroup(),
53                encodedAnnotation.annotationType));
54        template.setAttribute("Elements", getElements(template.getGroup(), encodedAnnotation));
55    }
56
57    private static List<String> getElements(StringTemplateGroup stg,
58                                                              AnnotationEncodedSubValue encodedAnnotation) {
59        List<String> elements = new ArrayList<String>();
60
61        for (int i=0; i<encodedAnnotation.names.length; i++) {
62            elements.add(AnnotationElementAdaptor.toString(stg, encodedAnnotation.names[i], encodedAnnotation.values[i]));
63        }
64
65        return elements;
66    }
67
68
69    private static class AnnotationElementAdaptor {
70        public static String toString(StringTemplateGroup stg, StringIdItem name, EncodedValue value) {
71            StringTemplate template = stg.getInstanceOf("AnnotationElement");
72            template.setAttribute("Name", name);
73            template.setAttribute("Value", EncodedValueAdaptor.create(stg, value));
74            return template.toString();
75        }
76    }
77}
78