How do I get the username in Java (ie, who -m in Java) (or Jython 2.1)
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by amertune
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Published on 2010-04-07T19:41:36Z
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2010/04/07
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Here's the situation. I have a jython 2.1 script in a shared account that needs to know who is calling it. In bash, I can simply use 'who -m' and it will give me the correct username.
I haven't been able to find anything in java (or jython) that would give me a similar result. Even trying to call Runtime.getRuntime().exec("who -m") doesn't do anything. When I try to read the InputStream from the process returned by exec, the stream is empty.
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