Hi
Because Oracle doesn't allow Boolean types for table columns, I'm using
varchar2 with permitted values Yes/No.
If I want to return these as part of a resultMap, I just use a
TypeHandlerCallback and everything works fine.
If, however, I want to just return a Boolean value from a <select>
statement, I think iBATIS cannot automatically map from text to Boolean.
If I'm wrong, please let me know!
At the moment, I'm using a class called TextBoolean which has a method
setBooleanValue(...) that I just call booleanValue() on once it has been
returned:-
<select id="isFinalized" parameterClass="String" resultClass="
TextBoolean" >
SELECT finalized booleanValue
FROM things_to_finalize
WHERE thing_id = #id#
</select>
This works, but it's a bit messy. It also needs to be plugged together
with my implementation of TypeCallbackHandler in order to keep this
logic in the same place.
Is there a neater way to do this?
Preferably one that doesn't require a bit of sneaky wiring outside of
the framework.
Regards
Steve Hasler
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