That book says you _should_ return null
On Sat, 17 Feb 2001, Wong Kok Wai wrote:
> Got it. Also thanks to Robert Krueger whose reply I've just read. BTW, this was
> triggered as this "null collection" thingy is mentioned in the "Applying
> Enterprise JavaBean" book.
>
> Gene Chuang wrote:
>
> > Return an empty collection; save the caller the hassle of
> > NullPointerExceptions!
> >
> > Gene
> >
>
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--
Dan Christopherson (danch)
nVisia Technical Architect (www.nvisia.com)
Opinions expressed are mine and do not neccessarily reflect any
position or opinion of nVISIA.
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