Displaying Images in my GUI

Question

I have created a GUI that lets me display images that a user selects from a file. However is it possible to display an image that has not yet been written to a file?
I have a class that takes an image object, perfoms operations on it then maps this to a new image object. Would it be possible to display this image before it has actually been written to file? If anyone out there has ideas i'll be very grateful.
Here is an example of how I map one image to another:
     // Creates an image object.
     MyImage imageRight = new MyImage();
     // Now read in the image file
// Create new object for reading image
     MyImage imageCenter = new MyImage(imageRight.getWidth(), imageRight.getHeight());
/* Copy the pixel information from image that was read in to the
     new image */
     for (int y = 0; y < imageRight.getWidth(); y++) {
               for (int x = 0; x < imageRight.getHeight(); x++) {
          /* Get the values from imageOne */
          int red = imageRight.getRed(x,y);
          int green = imageRight.getGreen(x,y);
          int blue = imageRight.getBlue(x,y);
          /* Put these values into imageTwo */
          imageCenter.setRGB(x, y, red, green, blue);
At this point before I write the file, you can see that imageCenter holds all the attributes of an image. Now can I display this image object in my GUI?
I hope someone can help me as this is really important.
Thanks again.

Answer 1

Look into the graphics's drawimage method.
;o)
V.V.