import java.awt.*;
import javax.swing.*;
import java.util.*;

public class TestArrayOfDigitalClocks extends JFrame {
	
	public TestArrayOfDigitalClocks(String title) {
		super(title);
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		Container content = getContentPane();
		content.setLayout(new FlowLayout(FlowLayout.CENTER,1,1));
		ArrayList clocks = new ArrayList();
		Font clockFont = new Font("Courier",Font.BOLD,20);
		// construct the clocks and add to them to the JFrame
		for( int i = 0; i < 48; i++ ) {
			clocks.add(new DigitalClock(Color.red,Color.white,clockFont));
			content.add((DigitalClock)clocks.get(i));
		} // end for
		// start the clocks
		for( int i = 0; i < clocks.size(); i++ ) {
			((DigitalClock)clocks.get(i)).start();
		} // end for
	}


  	public static void main(String[] args) {
  		TestArrayOfDigitalClocks clocksFrame = new TestArrayOfDigitalClocks("Array of Digital Clocks");
  		clocksFrame.setSize(800,700);
  		clocksFrame.setVisible(true);
  	} // end main
  	

} // end TestArrayOfDigitalClocks