Problem solved. I thought there was a mismatch between
torque 3.1.1 and 3.1. After having reinstalled torque
3.1.1 via maven, it worked again. The version
management is really a headache stuff.
--- Hoang-Vu PHUNG <[EMAIL PROTECTED]> a �crit�:
> Hi,
> I'm new to torque. I have managed to use torque
> (versiion 3.1.1) to generate java classes and sql
> script. Then I ran into the problem with nullable
> field having foreign key constrainte. This field is
> a
> primitive data so according to one guy in the
> mailing
> list, I have to just add defaultJavaType="object".
> Unfortunately, after adding that, I got a
> ClassCastException when
> trying to insert a object (st. like User user = new
> User(); user.setUserFirstName("xxx"); ...;
> user.save();
>
> The save method causes an error in BaseUser.java
> (generated by Torque) in the setPrimaryKey method.
> In
> the first line of this method, we can see:
> SimpleKey[] keys = (SimpleKey[]) key.getValue();
>
> It seems that the cast is not allowed here.
>
> I wonder how it could be possible - having a
> successfull automatical generation.
>
> Could somebody here clarify me about these things?
>
> Thanks a lot
> Hoang-Vu
>
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