And how does your answer enlighten the OP? Did he ask for the error status of the command?

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

In reply to Re^2: get return value from jar file by CountZero
in thread get return value from jar file by Anonymous Monk

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