Get key pressed as a key character (which is a Unicode character) : Key Event « Event « Java

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Java » Event » Key EventScreenshots 
Get key pressed as a key character (which is a Unicode character)
    
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;

import javax.swing.JFrame;
import javax.swing.JTextField;

public class Main {
  public static void main(String[] argvthrows Exception {
    JTextField component = new JTextField();
    component.addKeyListener(new MyKeyListener());

    JFrame f = new JFrame();

    f.add(component);
    f.setSize(300300);
    f.setVisible(true);

  }
}

class MyKeyListener extends KeyAdapter {
  public void keyPressed(KeyEvent evt) {
    if (evt.getKeyChar() == 'a') {
      System.out.println("Check for key characters: " + evt.getKeyChar());
    }
    if (evt.getKeyCode() == KeyEvent.VK_HOME) {
      System.out.println("Check for key codes: " + evt.getKeyCode());
    }
  }
}

   
    
    
    
  
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12.List keystrokes in the WHEN_ANCESTOR_OF_FOCUSED_COMPONENT input map of the component
13.List keystrokes in the WHEN_IN_FOCUSED_WINDOW input map of the component
14.Converting a KeyStroke to a String
15.Creating a KeyStroke and Binding It to an Action
16.void InputMap.put(KeyStroke keyStroke, Object actionMapKey)
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21.KeyStroke to String
22.Construct a new key description from a given universal string descriptionConstruct a new key description from a given universal string description
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