package org.greenstone.gsdl3_extension.mat.servlet;

import java.util.ArrayList;

public class InternalLink {
	private ArrayList alist = new ArrayList();
	private ArrayList nodeList = new ArrayList();
	private String value = "";
	
	public void setValue(String arg){
		value = arg;
	}
	public void increaseElement(String arg){
		alist.add(arg);
	}
	public String getValue(){
		return value;
	}
	public ArrayList retrieveList(){
		return (ArrayList)alist.clone();
	}
	public ArrayList retrieveNodeList(){
		return (ArrayList)nodeList.clone();
	}
	public void increaseNode(InternalLink il){
		nodeList.add(il);
	}
}