How to modify the contents of a configuration file using j2me

Hi,
I'm developing a Application in j2me wherein i need to overwrite the existing contents of the configuration file(settings.cfg) with the value's that i have entered thru the front end. I was able to open and read the contents of the configuration file as follow's
InputStream is = getClass().getResourceAsStream("/settings.cfg");
Now, i need to remove the existing and updte it with the new content, how do i do it.. Kindly please help me out..
Thanks

Didn't you hear me the first time?
http://forum.java.sun.com/thread.jspa?threadID=701360&messageID=4068435#4068435

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