I created two simple CMP-Beans: Author and Image with a 1:1 relation, thus an 
author has exactly one image. Additionally I (well, XDoclet) created a 
ValueObject for the AuthorBean, that also holds a (compose) reference to the 
Image.  This has to be a Set or Collection as far as I understood it.

I wonder how one would code the facade or the value object to get a "clean" 
interface to the Author, that completly hides the circumstance that the image 
is stored elsewere. I just want some clean get/setImage methods using byte[] to 
directly access the images' data, not collections to iterate over to get the 
contents.

Is there any pattern/best-practise to use? Or do I have to hand-code a new 
ValueObject to use inside my facade to handle all this?

Thanks for your help,
Alexander


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