Originally posted by Tybon Wu:
Hi.
According to the interface, findByCriteria(String [] criteria) will return the record numbers that match any non-null element of the criteria array. It also says null fields are treated as wild cards. I'm not sure what this means. Sounds like if the criteria array contains a null element, then every record number in the database will be returned. Am I intepreting this right?
Originally posted by Kruger Scheitz:
i ve been reading a lot of threads talking about wrapper class. What is wrapper class means over here? can u give me an example plsss.
Originally posted by Valentin Crettaz:
Regarding that missing data file, I emailed Evelyn and Monica and this is the answer I got:
I guess it's pretty clear, though I'm wondering how they'll set up their automatic testing without providing that d**n data file. Well... :roll: