Java - Get Caps Lock Key Status

import java.awt.Toolkit;
import java.awt.event.KeyEvent;

public class CapsLockState {
    public static void main(String[] args) {
        //
        // Get the locking state of the Caps Lock button. If it is "on" this method
        // return boolean true value.
        //
        boolean isOn = Toolkit.getDefaultToolkit().getLockingKeyState(KeyEvent.VK_CAPS_LOCK);

        System.out.println("CapsLock button is " + (isOn ? "on" : "off"));
    }
}

import java.awt.Toolkit;

import java.awt.event.KeyEvent;

public class CapsLockState {

public static void main(String[] args) {

// Get the locking state of the Caps Lock button. If it is "on" this method

// return boolean true value.

boolean isOn = Toolkit.getDefaultToolkit().getLockingKeyState(KeyEvent.VK_CAPS_LOCK);

System.out.println("CapsLock button is " + (isOn ? "on" : "off"));

}

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