ant.java

Short description: GUI Ant-Miner is a tool for extracting classification rules from data. It is an u

package guiAntMiner;

import java.util.List;

/**
 * Copyright (C) 2006  Fernando Meyer
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * A full copy of the license is available in gpl.txt and online at
 * http://www.gnu.org/licenses/gpl.txt
 */

public class Ant implements Cloneable{
	private int [] rulesArray;
	private MyList instancesIndexList;
	private int ruleConsequent;
	private double ruleQuality;
	private byte [] memory;
	
	public Ant(int memorySize){
		rulesArray = new int[memorySize];
		for(int x=0; x < memorySize; x++)
			rulesArray[x] = -1;
		instancesIndexList = new MyList();
		memory = new byte[memorySize];
	}
	
	public int[] getRulesArray(){
		return rulesArray;
	}
	
	public List getInstancesIndexList(){
		return instancesIndexList;
	}
	public void setInstancesIndexList(MyList list){
		instancesIndexList = list;
	}
	
	public void setRuleConsequent(int i){
		ruleConsequent = i;
	}
	public int getRuleConsequent(){
		return ruleConsequent;
	}
	
	public void setRulesArray(int [] rulesArray){
		this.rulesArray = rulesArray;
	}
	public void clearRulesArray(){
		for(int x=0; x < rulesArray.length; x++)
			rulesArray[x] = -1;
	}
	
	public byte [] getMemory(){
		return memory;
	}
	public void setMemory(byte [] memory){
		this.memory = memory;
	}
	
	public void setRuleQuality(double d){
		ruleQuality = d;
	}
	public double getRuleQuality(){
		return ruleQuality;
	}
	
	public boolean hasRules(){
		boolean hasRules=false;
		for(int x=0; x < rulesArray.length && !hasRules; x++)
			if(rulesArray[x] != -1)
				hasRules = true;
		return hasRules;
	}
	
	public Object clone() throws CloneNotSupportedException{
		Ant antClone = new Ant(this.memory.length);
		antClone.setRulesArray((int[])this.rulesArray.clone());
		antClone.setInstancesIndexList((MyList)this.instancesIndexList.clone());
		antClone.setRuleConsequent(this.ruleConsequent);
		antClone.setRuleQuality(this.ruleQuality);
		antClone.setMemory(this.memory);
		return antClone;
	}
}