Incorporated comments review 1971: - Reverted to old implementation for the CombinationTypeConverter: -- InvalidEnumArgumentException thrown when an enum is fed which is undefined -- NotSupportedException thrown when an enum is defined, but could not be converted - Adjusted implementation of the IllustrationPointNodeConverter: -- Instead of returning NULL for an unknown IIllustrationPoint, throw a NotSupportedException. Data should not be set on the nodes when there's an invalid element present. Related to Issue [WTI-1308] git-svn-id: https://repos.deltares.nl/repos/WettelijkToetsInstrumentarium/trunk@10856 5a3db67b-de53-47b5-99c8-a1c30a6650e2