import javax.swing.*; import javax.swing.border.*; import java.awt.*; public class HelloWorldSwing { /** * Create the GUI and show it. For thread safety, * this method should be invoked from the * event-dispatching thread. */ private static void createAndShowGUI() { //Make sure we have nice window decorations. JFrame.setDefaultLookAndFeelDecorated(true); //Create and set up the window. JFrame frame = new JFrame("HelloWorldSwing"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); //Add the ubiquitous "Hello World" label. JLabel label = new JLabel("Hello World"); label.setBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED)); frame.getContentPane().add(label); JLabel west = new JLabel("west"); west.setBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED)); frame.getContentPane().add(west, BorderLayout.WEST); JLabel north = new JLabel("north"); north.setBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED)); frame.getContentPane().add(north, BorderLayout.NORTH); JLabel east = new JLabel("east"); east.setBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED)); frame.getContentPane().add(east, BorderLayout.EAST); JLabel south = new JLabel("south"); south.setBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED)); frame.getContentPane().add(south, BorderLayout.SOUTH); //Display the window. frame.pack(); frame.setVisible(true); } public static void main(String[] args) { //Schedule a job for the event-dispatching thread: //creating and showing this application's GUI. javax.swing.SwingUtilities.invokeLater(new Runnable() { public void run() { createAndShowGUI(); } }); } }