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The AspectJ weaver applies aspects to Java classes. It can be used as a Java agent in order to apply load-time weaving (LTW) during class-loading and also contains the AspectJ runtime classes.

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/* *******************************************************************
 * Copyright (c) 2010 Contributors
 * All rights reserved.
 * This program and the accompanying materials are made available
 * under the terms of the Eclipse Public License v 2.0
 * which accompanies this distribution and is available at
 * https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.txt
 *
 * Contributors:
 * Andy Clement (SpringSource)
 * ******************************************************************/
package org.aspectj.weaver.bcel;

import org.aspectj.apache.bcel.classfile.ConstantPool;
import org.aspectj.weaver.ConstantPoolReader;

/**
 * An implementation of the constant pool reader that speaks Bcel.
 *
 * @author Andy Clement
 */
public class BcelConstantPoolReader implements ConstantPoolReader {

	private ConstantPool constantPool;

	public BcelConstantPoolReader(ConstantPool constantPool) {
		this.constantPool = constantPool;
	}

	public String readUtf8(int cpIndex) {
		return constantPool.getConstantUtf8(cpIndex).getValue();
	}

}