这应该工作：
import java.awt.image.BufferedImage;import java.io.File;import javax.imageio.ImageIO;import org.openqa.selenium.By;import org.openqa.selenium.OutputType;import org.openqa.selenium.Point;import org.openqa.selenium.TakesScreenshot;import org.openqa.selenium.WebDriver;public class Shooter{ private WebDriver driver; public void shootWebElement(WebElement element) throws IOException { File screen = ((TakesScreenshot) this.driver).getScreenshotAs(OutputType.FILE); Point p = element.getLocation(); int width = element.getSize().getWidth(); int height = element.getSize().getHeight(); BufferedImage img = ImageIO.read(screen); BufferedImage dest = img.getSubimage(p.getX(), p.getY(), width, height); ImageIO.write(dest, "png", screen); File f = new File("S:\ome\where\over\the\rainbow"); FileUtils.copyFile(screen, f); }}
