package kwic;

import java.util.ArrayList;
import java.io.*;

/*
 * LineStorage.java
 *
 * Created on February 1, 2005, 10:49 PM
 */

/**
 *
 * @author  pxk039000
 */
public class LineStorage {
    
    private ArrayList lines = null;

    /** Creates a new instance of LineStorage */
    public LineStorage() {
        lines = new ArrayList();
    }
    
    public ArrayList getLines() {
        return lines;
    }

    public void getLines(ArrayList list) {
        this.lines = list;
    }
    
    public void addLine(String line) {
        this.lines.add(line);
    }
    
    public String getLine(int i) {
        if( i < lines.size()) {
            return (String)lines.get(i);
        }
        else {
            return null;
        }
    }

}