public void addVector(){
		int i =0;
		int j;
		boolean found = false;
		
		while (i !=  v.size() && found == false){
			
			j = v.elementAt(i).indexOf(' ');
			if (v.elementAt(i).substring(0,j).equals(fileName)){
				found = true;
			}
		}
		if (found){
			v.removeElementAt(i);
		}
		v.add(fileName + ' ' + fileType + ' ' + date);
		
	 }