I am getting all my processed image outputs in Applet.

I just want to write it in an image file of any format png
or jpg?
How to do that?

I am getting Java.security exception and access denied
exceptions if i use

ImageIO.write( aBufferedImage, "jpeg" /* "png" "jpeg" format desired, no "gif" yet. */,
new File ( "snap.jpg" ) /* target */ );




can you provide any other solution?