1 /*
2  * Copyright (c) 2007, 2008, 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 
26 package com.sun.tools.classfile;
27 
28 import java.io.IOException;
29 
30 /*
31  *  <p><b>This is NOT part of any supported API.
32  *  If you write code that depends on this, you do so at your own risk.
33  *  This code and its internal interfaces are subject to change or
34  *  deletion without notice.</b>
35  */
36 public class Method {
Method(ClassReader cr)37     Method(ClassReader cr) throws IOException {
38         access_flags = new AccessFlags(cr);
39         name_index = cr.readUnsignedShort();
40         descriptor = new Descriptor(cr);
41         attributes = new Attributes(cr);
42     }
43 
Method(AccessFlags access_flags, int name_index, Descriptor descriptor, Attributes attributes)44     public Method(AccessFlags access_flags,
45             int name_index, Descriptor descriptor,
46             Attributes attributes) {
47         this.access_flags = access_flags;
48         this.name_index = name_index;
49         this.descriptor = descriptor;
50         this.attributes = attributes;
51     }
52 
byteLength()53     public int byteLength() {
54         return 6 + attributes.byteLength();
55     }
56 
getName(ConstantPool constant_pool)57     public String getName(ConstantPool constant_pool) throws ConstantPoolException {
58         return constant_pool.getUTF8Value(name_index);
59     }
60 
61     public final AccessFlags access_flags;
62     public final int name_index;
63     public final Descriptor descriptor;
64     public final Attributes attributes;
65 }
66