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How To Find Java Runtime In Dos On Windows 7?


This is an extract from my registry:

[Hkey_local_machine\software\javasoft\java runtime environment\1. 6]

"Javahome"="g:\\program files (x86)\\java\\jre6"

Not sure why it is showing the double backslash. I've tried various commands (in batch files), such as the following, without success:

- - - -
@Echo off
Set keyname=software\javasoft\java runtime environment\1. 6
Rem set keyname=hkey_local_machine\software\javasoft\java runtime environment

Set cmd=reg query "%keyname%" /s
For /f "tokens=2*" %%i in ('%cmd% ^| find "javahome"') do set java_home=%%j
Set java_home
Pause
- - - -

I know this can be set manually, but this is not what is needed.


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