Novice EJB3 Conversion Question
[204 byte] By [-@-a] at [2007-11-27 2:13:18] 
I would like to incrementally convert my remote stateless session beans to version 3. To do this, must I convert the entire ejb-jar.xml from the old dtd-based format to the new schema-based format?
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# 1
When you convert the beans to EJB 3.0, you have the choice of using only annotations, only .xml,
or a combination of the two.To whatever extent you use .xml, yes, you will need to conform to the
latest ejb_jar_3_0.xsd. That's also true if you plan to keep any CMP 2.x Entity Beans, since they
can only be described using .xml.
I'd recommend just starting to rewrite your session/mdb components using the simplified EJB API and
annotations first. You can then apply any overrides or specific .xml metadata to a new ejb-jar.xml.
--ken
ksaksa at 2007-7-12 2:08:42 >
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