Perl/Java interaction

tikkus · 12-02-2007, 06:16 PM

A quick question, Google doesn't help me much on this.

I want to pass parameters to a java program through a CGI script. That part is easy, no problem there. Then the java program will execute and provide the CGI script with information.

Do I have to do anything specific for this? Or just return the value at the end of the program?

slitz · 12-03-2007, 03:53 AM

Think you'll have to be a bit more specific than this.
But in either case, Runtime.getRuntime().exec(yourStuff); should be enough.

tikkus · 12-03-2007, 06:20 AM

I figured it out, really easy solution.

@response = `java program.class $param1 $param2`;

That loads it into an array separated by println.

12-02-2007, 06:16 PM	#1 (permalink)
tikkus Banned Join Date: Nov 2003 Posts: 1,219 -3 Internets	Perl/Java interaction A quick question, Google doesn't help me much on this. I want to pass parameters to a java program through a CGI script. That part is easy, no problem there. Then the java program will execute and provide the CGI script with information. Do I have to do anything specific for this? Or just return the value at the end of the program?

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12-03-2007, 03:53 AM	#2 (permalink)
slitz euro scum Join Date: Aug 2002 Location: Sweden Posts: 808 -9 Internets	Think you'll have to be a bit more specific than this. But in either case, Runtime.getRuntime().exec(yourStuff); should be enough.

12-03-2007, 06:20 AM	#3 (permalink)
tikkus Banned Join Date: Nov 2003 Posts: 1,219 -3 Internets	I figured it out, really easy solution. @response = `java program.class $param1 $param2`; That loads it into an array separated by println.