• share the same coordinate system to form a combined virtual screen
• use different coordinate systems to act as independent screens

If screen devices are reconfigured such that the coordinate system is affected, the behavior of existing Robot objects is undefined.

The mouse pointer may not visually move on some platforms, while the subsequent mousePress and mouseRelease can be delivered to the correct location

Key codes that have more than one physical key associated with them (e.g. KeyEvent.VK_SHIFT could mean either the left or right shift key) will map to the left key.

Key codes that have more than one physical key associated with them (e.g. KeyEvent.VK_SHIFT could mean either the left or right shift key) will map to the left key.

If the desktop environment requires that permissions be granted to capture screen content, and the required permissions are not granted, then a SecurityException may be thrown, or the content of the returned Color is undefined.

If the desktop environment requires that permissions be granted to capture screen content, and the required permissions are not granted, then a SecurityException may be thrown, or the contents of the returned BufferedImage are undefined.

For a non-scaled display, the MultiResolutionImage will have one image variant:

• Base Image with user specified size.

For a high resolution display where there is a scaling transform, the MultiResolutionImage will have two image variants:

• Base Image with user specified size. This is scaled from the screen.
• Native device resolution image with device size pixels.

Example:

      Image nativeResImage;
      MultiResolutionImage mrImage = robot.createMultiResolutionScreenCapture(frame.getBounds());
      List<Image> resolutionVariants = mrImage.getResolutionVariants();
      if (resolutionVariants.size() > 1) {
          nativeResImage = resolutionVariants.get(1);
      } else {
          nativeResImage = resolutionVariants.get(0);
      }
 

If the invoking thread is interrupted while waiting, then it will return immediately with the interrupt status set. If the interrupted status is already set, this method returns immediately with the interrupt status set.