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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
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 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
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package com.sun.org.apache.bcel.internal.classfile;

import java.io.DataOutputStream;
import java.io.IOException;

import com.sun.org.apache.bcel.internal.Const;

Since:6.0
/** * @since 6.0 */
public class EnumElementValue extends ElementValue { // For enum types, these two indices point to the type and value private final int typeIdx; private final int valueIdx; public EnumElementValue(final int type, final int typeIdx, final int valueIdx, final ConstantPool cpool) { super(type, cpool); if (type != ENUM_CONSTANT) { throw new RuntimeException( "Only element values of type enum can be built with this ctor - type specified: " + type); } this.typeIdx = typeIdx; this.valueIdx = valueIdx; } @Override public void dump(final DataOutputStream dos) throws IOException { dos.writeByte(super.getType()); // u1 type of value (ENUM_CONSTANT == 'e') dos.writeShort(typeIdx); // u2 dos.writeShort(valueIdx); // u2 } @Override public String stringifyValue() { final ConstantUtf8 cu8 = (ConstantUtf8) super.getConstantPool().getConstant(valueIdx, Const.CONSTANT_Utf8); return cu8.getBytes(); } public String getEnumTypeString() { final ConstantUtf8 cu8 = (ConstantUtf8) super.getConstantPool().getConstant(typeIdx, Const.CONSTANT_Utf8); return cu8.getBytes();// Utility.signatureToString(cu8.getBytes()); } public String getEnumValueString() { final ConstantUtf8 cu8 = (ConstantUtf8) super.getConstantPool().getConstant(valueIdx, Const.CONSTANT_Utf8); return cu8.getBytes(); } public int getValueIndex() { return valueIdx; } public int getTypeIndex() { return typeIdx; } }