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get client username with servlet

Keith Lockey
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Joined: Oct 05, 2001
Posts: 48
I have made a signed applet that retrieves the username with System.getProperties. I am trying to make this application for thin clients using JSP and Java Servlets, so I was wondering if there is a way to get a client username without using an applet.

Thanks,<br />Keith
Scott Duncan
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Joined: Nov 01, 2002
Posts: 364
You are out of luck there, I think. The JSPs and servlets are running on the server whereas your applet is running on the client's JRE. You can get quite a lot of user information but not that. I could be wrong but I know I tried this about a year and a half ago and could never find the solution.

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Dana Hanna
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Joined: Feb 28, 2003
Posts: 227
One option is to create a "dummy" applet that is not visible. It gets the username, puts it in a form field, and that gets posted to the server.
I agree. Here's the link:
subject: get client username with servlet
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