running jar file with multiple arguments in perl
- by compiler9999
Hi All,
Im trying to run a jar file. this jar file will output multiple question in console manner, i want to eliminate the console and i need to input a value in order to proceed.
e.g :
A. Choose value 1 :
[1] Windows
[2] Unix
Input : 2
B. Choose value 2 :
[1] Oracle
[2] DB2
Input : 1
Im trying :
"java -jar program.jar < abc.txt" where abc.txt has a value of :
2
1
3
etc.
but its not working its only getting the first value.
please help. thanks.
btw, ive also try :
OPEN PIPE, "| java -jar program.jar";
open (FH, /abc.txt)
print PIPE "$res";
close FH;
close PIPE;
Regards
