Different Swing borders
// : c14:Borders.java
// Different Swing borders.
// <applet code=Borders width=500 height=300></applet>
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Container;
import java.awt.GridLayout;
import javax.swing.JApplet;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.border.BevelBorder;
import javax.swing.border.Border;
import javax.swing.border.CompoundBorder;
import javax.swing.border.EtchedBorder;
import javax.swing.border.LineBorder;
import javax.swing.border.MatteBorder;
import javax.swing.border.SoftBevelBorder;
import javax.swing.border.TitledBorder;
public class Borders extends JApplet {
static JPanel showBorder(Border b) {
JPanel jp = new JPanel();
jp.setLayout(new BorderLayout());
String nm = b.getClass().toString();
nm = nm.substring(nm.lastIndexOf('.') + 1);
jp.add(new JLabel(nm, JLabel.CENTER), BorderLayout.CENTER);
jp.setBorder(b);
return jp;
}
public void init() {
Container cp = getContentPane();
cp.setLayout(new GridLayout(2, 4));
cp.add(showBorder(new TitledBorder("Title")));
cp.add(showBorder(new EtchedBorder()));
cp.add(showBorder(new LineBorder(Color.BLUE)));
cp.add(showBorder(new MatteBorder(5, 5, 30, 30, Color.GREEN)));
cp.add(showBorder(new BevelBorder(BevelBorder.RAISED)));
cp.add(showBorder(new SoftBevelBorder(BevelBorder.LOWERED)));
cp.add(showBorder(new CompoundBorder(new EtchedBorder(),
new LineBorder(Color.RED))));
}
public static void main(String[] args) {
run(new Borders(), 500, 300);
}
public static void run(JApplet applet, int width, int height) {
JFrame frame = new JFrame();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.getContentPane().add(applet);
frame.setSize(width, height);
applet.init();
applet.start();
frame.setVisible(true);
}
} ///:~
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