Fetch Windows system temperature with Java

I wrote a small hack that uses Java JNA and TCP sockets to transmit battery information from a Windows 7 system to other systems on my network, and I'd now like to add thermal monitoring functionality to it. Is it possible to monitor system thermal statistics from JNA?

Edit: Forgot to mention that I need a "pure Java" solution (but JNA and friends开发者_开发知识库 are permitted); I'm in a horrible environment that ensures I can't run applications that aren't digitally signed, I don't have access to the digital signature list, and I can't disable the digital signature lockdowns.

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Most stuff I've read shows that manufacturers use WMI to expose this information. To allow your Java program to access WMA, check out this thread: Recommended libraries/howtos for using WMI with java?

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If you could find a command line utility that works on windows to get sys temp you could call it from a processbuilder in Java.

Stephane