Where to store global variables like file paths in java ?

Posted by Jules Olléon on Stack Overflow See other posts from Stack Overflow or by Jules Olléon
Published on 2010-04-11T15:55:33Z Indexed on 2010/04/11 16:03 UTC
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best-practices

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global-variables

In my application I use some icons. Where should I store the path of the directory containing those icons ?

The icons are used in different classes so it doesn't really make sense to store them in one of those classes in particular.

I read that global variables are evil, but is it acceptable to use a class (eg Commons) containing only public static final fields to store this king of data ? What solution is used in professional applications ?

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