Hi Mary, I think this is not possible possible as the parser won't be able to see the difference between a null and an empty String. It could be supported by supporting some convention on the default Parser like "Whenever you meet the <null> token then convert it to null required type (null String, Date, Integer, Long, etc)"
It's not native, and I think I don't really see the benefit. For the time being I think you should write your own ParameterConverter and use it in the concerned stories. Cheers, Louis. Cordialement/Regards, Louis GUEYE linkedin <http://fr.linkedin.com/in/louisgueye> | blog<http://deepintojee.wordpress.com/>| twitter <http://twitter.com/#%21/lgueye> 2013/12/18 Mary Walshe <mary.wal...@gmail.com> > Hi All, > > I'm trying to pass a null integer into my step from my story file and I > can't seem to do this. > > I know I can send it in as a string and just convert it but it would be > nice to be able to pass in null. > > Has anyone come across this before? > > Cheers, > Mary > >