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How to convert bytes to long and vice versa?

854208Apr 27 2011 — edited May 12 2011
Hi,

I am uploading an image in Managed bean and passing it to EJB using web services. Before passing it to EJB i want to convert bytes to long, and vice versa too. How can i do so?

Contents of image are in bytes, which is a number.

Pls help.....
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Locked on Jun 9 2011
Added on Apr 27 2011
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