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 Field {

    37     Field(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 Field(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 }