How to convert jpeg to bmp using java code

I want to convert a jpeg image to bmp image using java so that any coloured image can be converted to black&white using java. Is there any utility to accomplish this?
Thanks in advance

Try out this category on Esus:
http://www.esus.com/javaindex/j2se/jdk1.2/javaawt/awtgraphics/2dgraphics/images/javaimagetypes/javaimagetypes.html
Cheers,
Joris

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It's should be easy using Java Advanced Imaging (JAI). Try this.
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You can also Download Acrobat XI Trial from the below link and Install it and use it for 30 days ....
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How to convert jpeg to bmp using java code

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