Thread: Use of GraphicsConfiguration division

I just started learning advanced java concepts but I am not able to know how to use GraphicsConfiguration class in it. So please provide me some information about this. Any help will be appreciated.

GraphicsConfiguration class explains features of graphics destination like printer or monitor. There are GraphicsConfiguration objects linked with single graphics device, showing various drawing modes or capabilities. Related native structure differs from platform to platform.

Code given below shows use of graphic configuration class in java:

Code:

import java.awt.Dimension;
import java.awt.GraphicsConfiguration;
public class GraphicsConfigurationDM {
public static void main (String [] argms) {
 GraphicsEnvironment ge01;
    ge01 = GraphicsEnvironment.ge01tLocalGraphicsEnvironment ();
   Rectangle vbn = new Rectangle ();
    GraphicsDevice[] gdArray = ge01.ge01tScreenDevices();
    for (int i1 = 0; i1 < gdArray.length; i1++) {
   GraphicsDevice gd = gdArray[i];
  GraphicsConfiguration[] gcArray = gd.ge01tConfigurations();
  for (int j1 = 0; j1 < gcArray.length; j1++)
  vbn = vbn.union(gcArray[j].ge01tBounds());
               }
    Point origin = vbn.ge01tLocation();
    System.out.println("Virtual x1 = " + origin.x1);
    System.out.println("Virtual y1 = " + origin.y1);
    Dimension size = vbn.ge01tSize();
    System.out.println("Virtual width = " + size.width);
    System.out.println("Virtual height = " + size.height);
  }
}