Hi all, i have got some different situation. i need to validate data types in my drools rule. like need to find out that if a variable is integer or not etc. also need to check the date formats. like if the date format is like "dd-mm-yy" or "dd-mm-yyyy". Thanks in advance :) -- View this message in context: http://drools.46999.n3.nabble.com/Data-type-and-Date-format-vlidation-tp3... Sent from the Drools: User forum mailing list archive at Nabble.com.