[EMAIL PROTECTED] wrote on 06/07/2006 12:41:52
AM:
>
>    - Jakarta duplicates many J2SE classes. They have their own
> implementation of HashMap, etc.

I just checked this out as well.  I'm not sure this is true.  I mean they
do have a HashedMap, which does extend java.util.AbstractMap.  They justify
it as follows: "This implementation improves on the JDK1.4 HashMap by
adding the MapIterator functionality and many methods for subclassing."

I see more complementary implementations than competing ones. (e.g., I
can't find the "etc." above.)  It seems very much like an extension of
java.util rather than a duplication of it...

Bryce



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