package composite; import java.awt.*; import javax.swing.*; /** * This program demonstrates the Porter-Duff composition rules. * @version 1.04 2016-05-10 * @author Cay Horstmann */ public class CompositeTest { public static void main(String[] args) { EventQueue.invokeLater(() -> { JFrame frame = new CompositeTestFrame(); frame.setTitle("CompositeTest"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setVisible(true); }); } }