Java Utililty Methods Screen Capture

List of utility methods to do Screen Capture

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Description

The list of methods to do Screen Capture are organized into topic(s).

Method

BufferedImagecaptureScreen()
capture Screen 
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Rectangle screenRectangle = new Rectangle(screenSize);
Robot robot = new Robot();
BufferedImage image = robot.createScreenCapture(screenRectangle);
return image;
BufferedImagecaptureScreen(final Rectangle screenRect)
capture Screen 
if (robot == null) {
    throw new AWTException("the platform configuration does not allow low-level input control");
return robot.createScreenCapture(screenRect);
BufferedImagecaptureScreen(Rectangle rect)
capture Screen 
try {
    return (new Robot()).createScreenCapture(rect);
} catch (AWTException e) {
return null;
voidcaptureScreen(String filename)
Captures the screen. 
BufferedImage image = new Robot()
        .createScreenCapture(new Rectangle(Toolkit.getDefaultToolkit().getScreenSize()));
ImageIO.write(image, "png", new File(filename));
BufferedImagescreenshot(Rectangle dims, Robot r)
screenshot 
BufferedImage screenshot = r.createScreenCapture(dims);
return screenshot;
byte[]screenShot(String format)
Stores a screenshot to the bynary array. 
try {
    Robot robot = new Robot();
    Rectangle captureSize = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
    BufferedImage bufferedImage = robot.createScreenCapture(captureSize);
    ByteArrayOutputStream bo = new ByteArrayOutputStream();
    ImageIO.write(bufferedImage, format, bo);
    return bo.toByteArray();
} catch (AWTException e) {
...
byte[]takeScreenShot(boolean showCursor)
This function handle the sreenshot 
ByteArrayOutputStream baos = new ByteArrayOutputStream();
BufferedImage img = null;
byte[] out = null;
try {
    img = new Robot().createScreenCapture(new Rectangle(Toolkit.getDefaultToolkit().getScreenSize()));
    if (showCursor) {
        Image cursor = ImageIO.read(new File("res/ratty/img/cursor.gif"));
        int x = MouseInfo.getPointerInfo().getLocation().x;
...
voidtakeScreenshot(String fileName, String formatName)
take Screenshot 
Rectangle screenBounds = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
BufferedImage image = new Robot().createScreenCapture(screenBounds);
ImageIO.write(image, formatName, new File(fileName));