j2me wireless connection

I'm using ME Platform SDK 3.0. I'm new in this program. I am trying to create a java application that can return on my "DeflaulCldcPhone" all the wireless network connections available. Can someone tell me how to do that? 开发者_开发技巧Also can someone please tell me how to connect to a wireless network after detecting it? THX. (I'm working in Windows XP)

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Short answer: You can't.

J2ME dosn't know anything about the underlying physical network. There are some attempts to provide an API in the JSR 309. However, you won't find a lot of devices out there which are supporting it.

Have you thought of writing a native app, e.g. for the S60 platform? Good luck.