topic Re: Help in java program in Operating System - HP-UX

Help in java program

Manoj P.U. — Wed, 24 Dec 2008 10:31:04 GMT

Hello Friends,

Wish you all a wonderful Merry Christmas & a prosperous Happy New Year 2009.

Is it possible for a Java program to fetch process list in hp-ux operating system. The same as its done in unix using `ps -ef` command.

For example we have java program with 'date' function which displays system date.

Best Regards
Manoj PU

Re: Help in java program

Dennis Handly — Wed, 24 Dec 2008 11:16:59 GMT

You want to parse the output of ps(1)? Or do you want to call pstat(2) directly for each process?

Re: Help in java program

Manoj P.U. — Wed, 24 Dec 2008 12:45:31 GMT

Hi Dennis,

I want to parse the output of ps(1).

Regards
Manoj

Re: Help in java program

Dennis Handly — Wed, 24 Dec 2008 12:57:15 GMT

>I want to parse the output of ps(1).

I assume there is something like popen(3) in java and then you just read the output.