DefaultAttribute.java revision 2942:08092deced3f 
1/*
2 * Copyright (c) 2007, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.  Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26package com.sun.tools.classfile;
27
28/*
29 *  <p><b>This is NOT part of any supported API.
30 *  If you write code that depends on this, you do so at your own risk.
31 *  This code and its internal interfaces are subject to change or
32 *  deletion without notice.</b>
33 */
34public class DefaultAttribute extends Attribute {
35    DefaultAttribute(ClassReader cr, int name_index, byte[] data) {
36        this(cr, name_index, data, null);
37    }
38
39    DefaultAttribute(ClassReader cr, int name_index, byte[] data, String reason) {
40        super(name_index, data.length);
41        info = data;
42        this.reason = reason;
43    }
44
45    public DefaultAttribute(ConstantPool constant_pool, int name_index, byte[] info) {
46        this(constant_pool, name_index, info, null);
47    }
48
49    public DefaultAttribute(ConstantPool constant_pool, int name_index,
50            byte[] info, String reason) {
51        super(name_index, info.length);
52        this.info = info;
53        this.reason = reason;
54    }
55
56    public <R, P> R accept(Visitor<R, P> visitor, P p) {
57        return visitor.visitDefault(this, p);
58    }
59
60    public final byte[] info;
61    /** Why did we need to generate a DefaultAttribute
62     */
63    public final String reason;
64}
65