How to send request to Servlet?

[chetan deol]

How to send bytearray to Servlet and back to j2me client ?

[lokesh jain]

For that you need contact of Javascript or JSP with Servlet. From JSP if you take some input and then convert it into byte array then you can pass it to Servlet using Java Script.

[chetan deol]

Thanks.

Can you answer this query https://coderanch.com/t/445672/Java-Micro-Edition/Mobile/Update-jar-automatically

[Syam Sathyan George]

Lokesh have you understood the question fully?
He is asking how to send a byte array from j2me client to servlet and vice versa.
So i think its better not to refer javascript and jsp here

Chetan,

In Client
Open an HttpConnection (Connector.open and cast it to an HttpConnection)
1,Open the output stream and write your byte array.

In Server
get the request.servletInputStream
read the contents

[chetan deol]

Thanks syam I have succeeded in that but now my query is different just above your post .
I have given the URL.

[Syam Sathyan George]

Will get back tomorrow

[chetan deol]

Hurray I found the solution. You can refer this link as the solution to this problem.
Solution