java-running executable with admin privilege

How to call executable bat file with admin privilege from java program ? T开发者_Python百科hat executable is in another directory.

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You need use the runas command. Something like the following:

Runtime.exec("runas /user:ROOTUSERNAME c:\yourdir\yourbat.bat");

Of course, the windows ROOTUSERNAME user must have admin priviledge.

P.S.: I don't know why people voted this question down, it is a valid one...