Realizar una captura de pantalla de toda la pantalla con Java | Scripting and security

import java.awt.Rectangle;
import java.awt.Robot;
import java.awt.image.BufferedImage;
import java.io.File;
import java.awt.Toolkit;
import javax.imageio.ImageIO;

public class Robots
{
	public static void main(String[] args) throws Exception
	{
		BufferedImage bufferedImage = (new Robot()).createScreenCapture(new Rectangle(Toolkit.getDefaultToolkit().getScreenSize()));
		ImageIO.write(bufferedImage,"PNG", new File("imagen.PNG"));
	}
}

import java.awt.Rectangle;

import java.awt.Robot;

import java.awt.image.BufferedImage;

import java.io.File;

import java.awt.Toolkit;

import javax.imageio.ImageIO;

public class Robots

{

public static void main(String[] args) throws Exception

{

BufferedImage bufferedImage = (new Robot()).createScreenCapture(new Rectangle(Toolkit.getDefaultToolkit().getScreenSize()));

ImageIO.write(bufferedImage,"PNG", new File("imagen.PNG"));

}

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