import java.awt.AWTException;  import java.awt.Desktop;  import java.awt.Dimension;  import java.awt.Graphics;  import java.awt.Image;  import java.awt.Rectangle;  import java.awt.Robot;  import java.awt.Toolkit;  import java.awt.event.KeyEvent;  import java.awt.image.BufferedImage;  import java.io.File;  import java.io.IOException;  import java.net.MalformedURLException;  import java.net.URISyntaxException;  import java.net.URL;    import javax.imageio.ImageIO;    public class CutPicture {    public static void main(String[] args) throws MalformedURLException,    IOException, URISyntaxException, AWTException {      // 此方法仅适用于JdK1.6及以上版本      Desktop.getDesktop().browse(new URL("http://open-open.com/").toURI());      Robot robot = new Robot();      robot.delay(10000);      Dimension d = new Dimension(Toolkit.getDefaultToolkit().getScreenSize());      int width = (int) d.getWidth();      int height = (int) d.getHeight();      // 最大化浏览器      robot.keyRelease(KeyEvent.VK_F11);      robot.delay(2000);      Image image = robot.createScreenCapture(new Rectangle(0, 0, width,height));      BufferedImage bi = new BufferedImage(width, height,      BufferedImage.TYPE_INT_RGB);      Graphics g = bi.createGraphics();      g.drawImage(image, 0, 0, width, height, null);      // 保存图片      ImageIO.write(bi, "jpg", new File("c:/open.jpg"));      bi.close();    }  }