add new repoHEADmaster

1 files changed, 45 insertions, 0 deletions

diff --git a/Bachelor/ERGO/VerifierTest.java b/Bachelor/ERGO/VerifierTest.java
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+++ b/Bachelor/ERGO/VerifierTest.java
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+ import java.awt.*;

+ import java.util.*;

+ import java.awt.event.*;

+ import javax.swing.*;

+

+ // This program demonstrates the use of the Swing InputVerifier class.

+ // It creates two text fields; the first of the text fields expects the

+ // string "pass" as input, and will allow focus to advance out of it

+ // only after that string is typed in by the user.

+ // Author: SUN Microsystems, API-Doc: Java 2 Platform SE v1.4.2 (2003)

+ // modified by R. Mayer

+

+ public class VerifierTest extends JFrame {

+     public VerifierTest() {

+       JTextField tf1 = new JTextField ("Gib hier \"FHD-FbI\" ein");

+ 	   getContentPane().add (tf1, BorderLayout.NORTH);

+ 	   tf1.setInputVerifier(new PassVerifier());

+

+ 	   JTextField tf2 = new JTextField ("... hier weitere Eingabe");

+ 	   getContentPane().add (tf2, BorderLayout.SOUTH);

+

+ 	   WindowListener l = new WindowAdapter() {

+ 	       public void windowClosing(WindowEvent e) {

+ 	           System.exit(0);

+ 	       }

+ 	   };

+ 	   addWindowListener(l);

+     }

+

+     class PassVerifier extends InputVerifier {

+         public boolean verify(JComponent input) {

+ 	       JTextField tf = (JTextField) input;

+ 	       boolean test = "FHD-FbI".equals(tf.getText());

+ 	       if (!test)

+ 	       		Toolkit.getDefaultToolkit().beep();

+ 	       return test;

+         }

+     }

+

+     public static void main(String[] args) {

+         Frame f = new VerifierTest();

+ 	   f.pack();

+ 	   f.setVisible(true);

+     }

+ }