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Error Message "Reference to undefined variable value" [message #18104]

Thu, 27 January 2005 03:59

Eclipse User

Originally posted by: Thomas.Wiedmann.iTAC.de

Hello,

launching or debugging a Java application in Eclipse with a program
argument like ${value} leads to following error message:

"Reference to undefined variable value".

What's the reason of this message?
How can a variable value be defined using ${ and afterwards } without
getting this error message?

Technical Data:
Eclipse Version: 3.1.0
Eclipse Build id: 200412162000
OS: Windows XP Professional 2002 SP1

Thomas

Re: Error Message "Reference to undefined variable value" [message #20652 is a reply to message #18104]

Sat, 29 January 2005 08:12

Eclipse User

Originally posted by: sander_ke.nospam.hotmail.com

"th_wm" <Thomas.Wiedmann@iTAC.de> wrote in message
news:ctaa9q$oc6$1@www.eclipse.org...
>
> launching or debugging a Java application in Eclipse with a program
> argument like ${value} leads to following error message:
>
> "Reference to undefined variable value".
>
> What's the reason of this message?
> How can a variable value be defined using ${ and afterwards } without
> getting this error message?

The reason is that no variable with name 'value' exists. I guess you typed
${value} in the Run-dialog under the tab Arguments. Now, click
'Variables...' next 'Edit varibales...' and add a variable with the name
'value'.
This is only usefull if you want to use a variable several times in
different projects, i think. You could also just supply arguments in the
text-area.

Sander

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