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Runtime class

 
Ranch Hand
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Is it good to destryo the process, after using it? will leaving it as such creates any problem/overhead?
 
Rancher
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I would advise *not* to call the destoy method, unless you want to terminate the subprocess no matter whether it's finished or not (which could leave things in an unstable state).
 
Sheriff
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Ulf is right. It is fine to destroy the process when it is done, but you must be sure that it is. When waitFor() returns that is the case.

Recommended read: the Javaworld article "When Runtime.exec() won't".
 
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