Execute a jar command from a java program

[apremanandh]

Hi,

I need to execute a jar command from the java program. And also need, that jar command must execute in the place (path like "C:/Sample/ jar..") where specified. current i am using

In Windows,
String cmd = "cmd /c jar uf " + instalationPath + jarName + " " + param ;
Runtime.getRuntime().exec(cmd);

But, i am not able to use the same command for Linux, Solaris and Macintosh, please help to resolve this issue.

Any equivalent command are available?.Kindly Help Me.

[Eranga]

Yes you can't.

Try something like,

Runtime.getRuntime().exec()

[sukatoa]

You're using a prefix string "\\" in windows, which is i think is different from Linux, Mac and Solaris, try to search for it...

[CompleteBeginner]

You're using a prefix string "\\" in windows, which is i think is different from Linux, Mac and Solaris, try to search for it...

With regards sukatoa for cross platform isnt there the seperator keyword for this?