Eclipse Community Forums: Newcomers » Can't run /usr/bin/ command in Eclipse java application?

Home » Newcomers » Newcomers » Can't run /usr/bin/ command in Eclipse java application?

Can't run /usr/bin/ command in Eclipse java application? [message #931952]

Wed, 03 October 2012 13:30

Eclipse User

Hello, I am developing a Java application in Eclipse on Mac Pro, similar to Linux environment.

In my code I need to do something like:

Runtime rt = Runtime.getRuntime();
String cmd = "ttg " + inFileName + " -o" + outFileName;

"ttg" is installed under /usr/bin and can be executed in a terminal, but can't be executed here in Eclipse. I have to specify the full path:

String cmd = "/usr/bin/ttg " + inFileName + " -o" + outFileName;

Under Windows, we can set this through Environment Variables. why the application in Eclipse can't call "ttg" without specifying the full path?

Any way out? Thanks.

[Updated on: Wed, 03 October 2012 13:31] by Moderator

Re: Can't run /usr/bin/ command in Eclipse java application? [message #941487 is a reply to message #931952]

Fri, 12 October 2012 11:20

Eclipse User

Eclipse is probably not launched with the full path available to you at the shell. You'll have to investigate your mac environment to understand if mac does this or not.

PW

Previous Topic:	Difference between "$()" and "${}" variable types in creating eclipse templates
Next Topic:	JRE or JDK?

Goto Forum:

-=] Back to Top [=-

Current Time: Mon Jul 21 05:55:29 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter