Re :HttpURLConnection

Hi Fellows,
I going thru the mail archives and just happened to see your mails.
I am having a problem :
I want a java application to generate a http post request (along with a byte array arr[] as data) to a web server "ohm" where a servlet named "MyServlet" resides.
I am trying to do do this with HttpURLConnection but I failed,I sincerely hope that u can pull me out of this doldrum.
Thanking you in anticipation.
I am attaching the source code.
Sarit  Bose.
mailto : bsarit@i-kinetics.com