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src/share/classes/com/sun/tools/classfile/Method.java@959103a6100f (annotated)

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

Wed, 27 Apr 2016 01:34:52 +0800

author

aoqi

date

Wed, 27 Apr 2016 01:34:52 +0800

changeset 0

959103a6100f

child 2525

2eb010b6cb22

permissions

-rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/langtools/
changeset: 2573:53ca196be1ae
tag: jdk8u25-b17

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 2007, 2008, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation. Oracle designates this
aoqi@0	8	* particular file as subject to the "Classpath" exception as provided
aoqi@0	9	* by Oracle in the LICENSE file that accompanied this code.
aoqi@0	10	*
aoqi@0	11	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	12	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	13	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	14	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	15	* accompanied this code).
aoqi@0	16	*
aoqi@0	17	* You should have received a copy of the GNU General Public License version
aoqi@0	18	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	19	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	20	*
aoqi@0	21	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	22	* or visit www.oracle.com if you need additional information or have any
aoqi@0	23	* questions.
aoqi@0	24	*/
aoqi@0	25
aoqi@0	26	package com.sun.tools.classfile;
aoqi@0	27
aoqi@0	28	import java.io.IOException;
aoqi@0	29
aoqi@0	30	/*
aoqi@0	31	* <p><b>This is NOT part of any supported API.
aoqi@0	32	* If you write code that depends on this, you do so at your own risk.
aoqi@0	33	* This code and its internal interfaces are subject to change or
aoqi@0	34	* deletion without notice.</b>
aoqi@0	35	*/
aoqi@0	36	public class Method {
aoqi@0	37	Method(ClassReader cr) throws IOException {
aoqi@0	38	access_flags = new AccessFlags(cr);
aoqi@0	39	name_index = cr.readUnsignedShort();
aoqi@0	40	descriptor = new Descriptor(cr);
aoqi@0	41	attributes = new Attributes(cr);
aoqi@0	42	}
aoqi@0	43
aoqi@0	44	public Method(AccessFlags access_flags,
aoqi@0	45	int name_index, Descriptor descriptor,
aoqi@0	46	Attributes attributes) {
aoqi@0	47	this.access_flags = access_flags;
aoqi@0	48	this.name_index = name_index;
aoqi@0	49	this.descriptor = descriptor;
aoqi@0	50	this.attributes = attributes;
aoqi@0	51	}
aoqi@0	52
aoqi@0	53	public int byteLength() {
aoqi@0	54	return 6 + attributes.byteLength();
aoqi@0	55	}
aoqi@0	56
aoqi@0	57	public String getName(ConstantPool constant_pool) throws ConstantPoolException {
aoqi@0	58	return constant_pool.getUTF8Value(name_index);
aoqi@0	59	}
aoqi@0	60
aoqi@0	61	public final AccessFlags access_flags;
aoqi@0	62	public final int name_index;
aoqi@0	63	public final Descriptor descriptor;
aoqi@0	64	public final Attributes attributes;
aoqi@0	65	}