45N/A/*
553N/A * Copyright (c) 2007, 2008, Oracle and/or its affiliates. All rights reserved.
45N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
45N/A *
45N/A * This code is free software; you can redistribute it and/or modify it
45N/A * under the terms of the GNU General Public License version 2 only, as
553N/A * published by the Free Software Foundation. Oracle designates this
45N/A * particular file as subject to the "Classpath" exception as provided
553N/A * by Oracle in the LICENSE file that accompanied this code.
45N/A *
45N/A * This code is distributed in the hope that it will be useful, but WITHOUT
45N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
45N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
45N/A * version 2 for more details (a copy is included in the LICENSE file that
45N/A * accompanied this code).
45N/A *
45N/A * You should have received a copy of the GNU General Public License version
45N/A * 2 along with this work; if not, write to the Free Software Foundation,
45N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
45N/A *
553N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
553N/A * or visit www.oracle.com if you need additional information or have any
553N/A * questions.
45N/A */
45N/A
45N/Apackage com.sun.tools.classfile;
45N/A
45N/Aimport java.io.IOException;
45N/A
45N/A/**
971N/A * See JVMS, section 4.8.13.
45N/A *
580N/A * <p><b>This is NOT part of any supported API.
580N/A * If you write code that depends on this, you do so at your own risk.
45N/A * This code and its internal interfaces are subject to change or
45N/A * deletion without notice.</b>
45N/A */
45N/Apublic class LocalVariableTable_attribute extends Attribute {
45N/A LocalVariableTable_attribute(ClassReader cr, int name_index, int length) throws IOException {
45N/A super(name_index, length);
45N/A local_variable_table_length = cr.readUnsignedShort();
45N/A local_variable_table = new Entry[local_variable_table_length];
45N/A for (int i = 0; i < local_variable_table_length; i++)
45N/A local_variable_table[i] = new Entry(cr);
45N/A }
45N/A
45N/A public LocalVariableTable_attribute(ConstantPool constant_pool, Entry[] local_variable_table)
45N/A throws ConstantPoolException {
45N/A this(constant_pool.getUTF8Index(Attribute.LocalVariableTable), local_variable_table);
45N/A }
45N/A
45N/A public LocalVariableTable_attribute(int name_index, Entry[] local_variable_table) {
338N/A super(name_index, 2 + local_variable_table.length * Entry.length());
45N/A this.local_variable_table_length = local_variable_table.length;
45N/A this.local_variable_table = local_variable_table;
45N/A }
45N/A
45N/A public <R, D> R accept(Visitor<R, D> visitor, D data) {
45N/A return visitor.visitLocalVariableTable(this, data);
45N/A }
45N/A
45N/A public final int local_variable_table_length;
45N/A public final Entry[] local_variable_table;
45N/A
45N/A public static class Entry {
45N/A Entry(ClassReader cr) throws IOException {
45N/A start_pc = cr.readUnsignedShort();
45N/A length = cr.readUnsignedShort();
45N/A name_index = cr.readUnsignedShort();
45N/A descriptor_index = cr.readUnsignedShort();
45N/A index = cr.readUnsignedShort();
45N/A }
45N/A
45N/A public static int length() {
45N/A return 10;
45N/A }
45N/A
45N/A public final int start_pc;
45N/A public final int length;
45N/A public final int name_index;
45N/A public final int descriptor_index;
45N/A public final int index;
45N/A }
45N/A}