Memory problem

["K, Balamurugan (CORP, GEITC)" <Ba...@geind.ge.com>]

Hi,
	I am reading the svg file using renderer ( i tried both static,
dynamic) and getting the offscreen image (Buffered image). Following is the
code which does that. 



public class SVGToImage
{

    StaticRenderer renderer;
    UserAgent      userAgent;
    DocumentLoader loader;
    BridgeContext  ctx;
    BufferedImage image;
    BufferedImage display;
    File svgFile;
    Dimension size;

    SVGToImage(File svgFile, Dimension size)
    {
      this.svgFile = svgFile;
      if(size == null)
       size = Toolkit.getDefaultToolkit().getScreenSize();
      else
      	this.size = size;
      renderer = new StaticRenderer();
      //renderer = new DynamicRenderer();
      userAgent = new UserAgentAdapter();
      loader    = new DocumentLoader(userAgent);
      ctx       = new BridgeContext(userAgent, loader);
      display = new BufferedImage(size.width, size.height,
                                    BufferedImage.TYPE_INT_BGR);
      buildImage();
    }

    public BufferedImage buildImage()
    {
        renderer.setDoubleBuffered(true);
        GraphicsNode   gvtRoot = null;
		GVTBuilder builder = new GVTBuilder();
		try
		{
			//System.out.println("Reading: " + svgFile);
	    	Document svgDoc =
loader.loadDocument(svgFile.toURL().toString());
	        //System.out.println("Building: " + svgFile);
	        gvtRoot = builder.build(ctx, svgDoc);
	        //System.out.println("Rendering: " + svgFile);
            renderer.setTree(gvtRoot);
            Element elt = ((SVGDocument)svgDoc).getRootElement();
			//System.out.println("display" + display);
			renderer.setTransform(ViewBox.getViewTransform
		            (null, elt, display.getWidth(),
display.getHeight()));
	
renderer.updateOffScreen(display.getWidth(),display.getHeight());
			Rectangle r = new Rectangle(0,
0,display.getWidth(),display.getHeight());
			renderer.repaint(r);
            image = renderer.getOffScreen();
            //System.out.println("Painting: " + image);
            //Graphics2D g2d = display.createGraphics();
			//g2d.setColor(new Color(0,0,0));
			//g2d.drawImage(image, null, 0, 0);
            return image;

      }catch(Exception e)
       {
			  e.printStackTrace();
			  return null;
		}

  }


   public static void main(String arg[])
   {

            try
            {
			   File f = new File("Tri.svg");
               new SVGToImage(f,null);
		    }catch(Exception e)
		     {
				 e.printStackTrace();
			 }

   }

}

It takes i have to display these buffere images for icons. When i do this if
i have more icons it eats memory and gives me memory out of stack exception.
Can anybody through some light on this problem. 

Thanks 
Bala






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