Migration problems from 2.1.0 to 2.2.1

jkester
edited February 11, 2022 in Analytics #1
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_born
    edited December 31, 1969 #2
    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.