Hi,
playing around with AndroMDA ( for some time on a learning project i ran into
the following problem when trying to define a more sophisticated query in OCL:
Method
findNamedInstances(names:Collection) : Collection
OCL
context Grape::findNamedInstances( names:Collection(String) ) :
Collection(Grape) body findNamedInstancesBody: allinstances()->select( grape |
names->exist( name | name=grape.name ) )
Generated XDoclet Tag
@ejb.finder signature="java.util.Collection
findNamedInstances(java.util.Collection names)"
query="WHERE name = grape.name"
Generated EJBQL
<query>
<query-method>
<method-name>findNamedInstances</method-name>
<method-params>
<method-param>java.util.Collection</method-param>
</method-params>
</query-method>
<ejb-ql><![CDATA[WHERE name = grape.name]]></ejb-ql>
</query>
I'm no EJB expert but the generated EJBQL (boldfaced) doesn't look like
something that could work.
The intended behaviour is to match all 'Grape' instances that are contained in
the list of 'names' given as the parameter of the method findNamedInstances.
The AndroMDA Version I'm using:
INFO [AndroMDA] A n d r o M D A - 3.0-RC1
--
--
JL
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