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package org.aspectj.apache.bcel.classfile;
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/* ====================================================================
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* The Apache Software License, Version 1.1
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* Copyright (c) 2001 The Apache Software Foundation. All rights
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* 3. The end-user documentation included with the redistribution,
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* if any, must include the following acknowledgment:
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* "This product includes software developed by the
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* Apache Software Foundation (http://www.apache.org/)."
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* Alternately, this acknowledgment may appear in the software itself,
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* if and wherever such third-party acknowledgments normally appear.
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* 4. The names "Apache" and "Apache Software Foundation" and
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* "Apache BCEL" must not be used to endorse or promote products
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* derived from this software without prior written permission. For
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* written permission, please contact apache@apache.org.
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* 5. Products derived from this software may not be called "Apache",
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* "Apache BCEL", nor may "Apache" appear in their name, without
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* prior written permission of the Apache Software Foundation.
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* ====================================================================
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* This software consists of voluntary contributions made by many
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* individuals on behalf of the Apache Software Foundation. For more
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* information on the Apache Software Foundation, please see
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* <http://www.apache.org/>.
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import org.aspectj.apache.bcel.Constants;
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* This class is derived from the abstract
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* <A HREF="org.aspectj.apache.bcel.classfile.Constant.html">Constant</A> class
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* and represents a reference to an int object.
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* @version $Id: ConstantInteger.java,v 1.2 2004/11/19 16:45:18 aclement Exp $
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* @author <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
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public final class ConstantInteger extends Constant implements ConstantObject {
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public ConstantInteger(int bytes)
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super(Constants.CONSTANT_Integer);
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* Initialize from another object.
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public ConstantInteger(ConstantInteger c) {
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* Initialize instance from file data.
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* @param file Input stream
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ConstantInteger(DataInputStream file) throws IOException
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* Called by objects that are traversing the nodes of the tree implicitely
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* defined by the contents of a Java class. I.e., the hierarchy of methods,
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* fields, attributes, etc. spawns a tree of objects.
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* @param v Visitor object
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public void accept(Visitor v) {
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v.visitConstantInteger(this);
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* Dump constant integer to file stream in binary format.
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* @param file Output file stream
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* @throws IOException
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public final void dump(DataOutputStream file) throws IOException
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file.writeInt(bytes);
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* @return data, i.e., 4 bytes.
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public final int getBytes() { return bytes; }
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public final void setBytes(int bytes) {
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* @return String representation.
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public final String toString() {
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return super.toString() + "(bytes = " + bytes + ")";
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/** @return Integer object
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public Object getConstantValue(ConstantPool cp) {
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return new Integer(bytes);