package ca.ubc.cs.spl.aspectPatterns.examples.memento.aspectj;

/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * This file is part of the design patterns project at UBC
 *
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.1 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * either http://www.mozilla.org/MPL/ or http://aspectj.org/MPL/.
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is ca.ubc.cs.spl.aspectPatterns.
 * 
 * For more details and the latest version of this code, please see:
 * http://www.cs.ubc.ca/labs/spl/projects/aodps.html
 *
 * Contributor(s):   
 */

/**
 * Implements a sample <i>Originator</i> class. Objects of this particular 
 * <i>Originator</i> have state, an int representing the number of time 
 * the <code>increment()</code> method was called.
 *
 * @author  Jan Hannemann
 * @author  Gregor Kiczales
 * @version 1.1, 02/12/04
 */

public class Counter {
	 
    /**
     * the number of times <code>increment()</code> was called on this object
     */

	protected int currentValue = 0;
	
	/**
	 * increments the counter (this <i>Originator</i>'s state) by one
	 */

	public void increment() { 
		currentValue++; 
	}
	
	/**
	 * Displays the state of this <i>Originator</i>
	 */

	public void show() { 
		System.out.println("Originator value is " + currentValue); 
	}
}