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 }