[rules-users] Using 'in' operator to find objects inside a list

[FrankVhh]

As documented: 

Use 'memberOf' instead of 'in'.

Regards,
Frank


purna wrote
> 
> drl file looks like this..
> global ArrayList<Long> accountNumberBlackList
> .
> .
> .
> rule blackListToCheck
> 	when
> 		"$transaction : Transaction(accountTo.number in
> (accountNumberBlackList))"
> 		
> 	then
> 		$transaction.setStatus(Transaction.Status.DENIED);
> 		//.. do something else?		
> end
> 
> I want to use 'in' operator to find numbers that are stored in global
> variable accountNumberBlackList. 
> Is the above syntax(in double quotes) correct?
> is there any alternative to look inside a list?
> 


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