001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.commons.compress.harmony.unpack200.bytecode.forms; 018 019import org.apache.commons.compress.harmony.unpack200.bytecode.ByteCode; 020import org.apache.commons.compress.harmony.unpack200.bytecode.OperandManager; 021 022/** 023 * This class implements the byte code form for the multianewarray instruction. It has a class reference and a byte 024 * operand. 025 * 026 * MultiANewArrayForms (like other anewarray forms) do not track the last new(). 027 */ 028public class MultiANewArrayForm extends ClassRefForm { 029 030 public MultiANewArrayForm(final int opcode, final String name, final int[] rewrite) { 031 super(opcode, name, rewrite); 032 } 033 034 /* 035 * (non-Javadoc) 036 * 037 * @see 038 * org.apache.commons.compress.harmony.unpack200.bytecode.forms.ByteCodeForm#setByteCodeOperands(org.apache.commons. 039 * compress.harmony.unpack200.bytecode.ByteCode, 040 * org.apache.commons.compress.harmony.unpack200.bytecode.OperandTable, 041 * org.apache.commons.compress.harmony.unpack200.SegmentConstantPool) 042 */ 043 @Override 044 public void setByteCodeOperands(final ByteCode byteCode, final OperandManager operandManager, 045 final int codeLength) { 046 // multianewarray has a class ref and a dimension. 047 // The superclass handles the class ref. 048 super.setByteCodeOperands(byteCode, operandManager, codeLength); 049 050 // We have to handle the dimension. 051 final int dimension = operandManager.nextByte(); 052 byteCode.setOperandByte(dimension, 2); 053 } 054}