[rules-users] LHS Dao Calls

[Sanjay Singh - s0singh]

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 ****************************
******************************************
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/rules-users/attachments/20070405/23e1442d/attachment.html