RequestParam is not the same as Data type ex : RequestParam(value=p1)String expiredTimer, it should be p1, not expiredTimer and add extra column required field and default Value fields
update efaultValue is provided, required should be set to false
Merge pull request #5 from sophea/master

RequestParam is not the same as Data type ex : RequestParam(value=p1) and add extra column required field and default Value fields