src/share/classes/com/sun/tools/classfile/Method.java

changeset 0
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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 {
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
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
53 public int byteLength() {
54 return 6 + attributes.byteLength();
55 }
56
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 }

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