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    Java Interfaces for Transformers

    • Partition requires a transformation (which can be written in both CTL and Java) unless Partition key or Ranges are defined.

      For more information about the interface, see Java Interface.

      Remember that this component sends each record through the connected output port whose number is equal to the value returned by the transformation (Return Values of Transformations). Mapping does not need to be done, records are mapped automatically.

    • DataIntersection requires a transformation which can be written in both CTL and Java.

      For more information about the interface, see Java Interfaces for DataIntersection.

    • Map requires a transformation which can be written in both CTL and Java.

      For more information about the interface, see Java Interfaces for Map.

      Remember that this component sends each record through the connected output port whose number is equal to the value returned by the transformation (Return Values of Transformations). Mapping must be defined for such port.

    • Denormalizer requires a transformation which can be written in both CTL and Java.

      For more information about the interface, see Java Interface.

    • Normalizer requires a transformation which can be written in both CTL and Java.

      For more information about the interface, see Java Interface.

    • Rollup requires a transformation which can be written in both CTL and Java.

      For more information about the interface, see Java Interface.

      Remember that this component sends each record through the connected output port whose number is equal to the value returned by the transformation (Return Values of Transformations). Mapping must be defined for such port.