Abstraction ...help me, please...

From: ShadowMan (shadman_at_despammed.com)
Date: 09/23/04 

Date: Thu, 23 Sep 2004 11:51:52 +0200

Hi
I'm designing a configuration system.
I simply designed an Initializable interface with init(Properties) method...
Now I'm facing a problem: some Classes may be initialized by an XML file
instead of Properties file...
How can I make an abstraction to accept all two initializing system?!
At moment I have a simple properties file wich has only a property
containing the XML filename.
Any idea? 

-- 
ShadowMan