Migration problems from 2.1.0 to 2.2.1

jkesterjkester Junior Member
edited December 31, 1969 in Designing Analytics Reports
Hello

we made an extension on oda dataset so that we can define our own dataset.
The dataset property page shows overview, parameters, preview in a tree on he left side, and displays the contents of an element on the right side.
This similar to the Birt Jdbc oda dataset.

Now when we run our plugins under birt 2.2.1 we can't see the parameters any more. The page for parameters itself is still visible, but its contents empty.
Clicking preview causes an error. Apparently as the parameters are missing.

Did something change between 2.1.0 and 2.2.1 that we need to implement our parameters differently?

Regards, Jan Kester.

Comments

  • stephan_bornstephan_born Junior Member
    edited December 31, 1969
    We solved this specific problem: in BIRT 2.1.0 we create parameters for our oda dataset with DataSetParameter. At least since BIRT 2.1.3 it is necessary to use OdaDataSetParameter. Our fault was the we masked the thrown ClassCastException.
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