[rules-users] LHS Dao Calls

Here is a quick test i was trying to do for calling the dao in LHS but it fails .. what am i missing .. global com.itemfile.item.dao.ItemValidationDao itemValidationDao; global com.itemfile.rules.ValidationErrorMap errors; rule "Item should have a valid status" when ItemVo( statusCode : itemStatusCode != null) ItemVo( statusCode == true ) from itemValidationDao.isValidItemStatus(statusCode) then errors.addValidationError("nullItemStatusCode","Item Status Code is null"); System.out.println("Item Base Defaults Called" + itemValidationDao.isValidItemStatus(statusCode)); System.out.println("Item Status Code is null"); end Caused by: org.drools.rule.InvalidRulePackage: unknown:32:28 Unexpected token 'itemValidationDao' isValidItemStatus () method returns a boolean and i need to check if thats true than go to the RHS side .... somehow it does not recognize itemValidationDao in LHS side .. RHS same call works .. Can anybody suggest how to call database in LHS .. thanks ----------------------------------------- ******************************************************************* *** This email and any files transmitted with it are confidential and intended solely for the individual or entity to whom they are addressed. If you have received this email in error destroy it immediately. ****************************************************** **************** Wal-Mart Confidential **************************** ******************************************