ScreenRecorder java

import java.awt.image.BufferedImage;

import java.awt.Rectangle;

import java.awt.Dimension;

import java.awt.Toolkit;

import java.awt.Robot;

import java.io.File;

import javax.imageio.ImageIO;

 

class ScreenRecorder {

public static void main(String args[]) {

   try {

       Toolkit tool = Toolkit.getDefaultToolkit();

       Dimension d = tool.getScreenSize();

       Rectangle rect = new Rectangle(d);

       Robot robot = new Robot();

       Thread.sleep(2000);

       File f = new File("screenshot.jpg");

       BufferedImage img = robot.createScreenCapture(rect);

       ImageIO.write(img,"jpeg",f);

       tool.beep();

       } catch(Exception e){

        e.printStackTrace();

      }

    }

}