截取桌面

package com.jh.util;


import java.awt.Dimension;
import java.awt.Rectangle;
import java.awt.Robot;
import java.awt.Toolkit;
import java.awt.image.BufferedImage;
import java.io.File;

import javax.imageio.ImageIO;

/**
 * @desc 截取桌面
 **/
public class CaptureScreen {

	public static void main(String[] args) {
		try {
			captureScreen("src/screen.png");
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

	public static void captureScreen(String fileName) throws Exception {

		Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
		Rectangle screenRectangle = new Rectangle(screenSize);
		Robot robot = new Robot();
		BufferedImage image = robot.createScreenCapture(screenRectangle);
		ImageIO.write(image, "png", new File(fileName));

	}

}

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