[rules-users] Re: No OR syntax

Mark Proctor mproctor at codehaus.org
Sat Jul 7 13:13:48 EDT 2007


Sorry it's now && and ||
You can also us the 'in' operator
Cheese( type in ( 'stilton', 'brie' ))
Cheese( type not in ( 'stilton', 'brie' ))
Cheese( type memberOf $myCheeseTypeList )
Cheese( type not memberOf $myCheeseTypeList )

Mark

Ronald R. DiFrango wrote:
> Answered my own question:
>
> MyObject (status == StatusConstants.MATCHED | == StatusConstants.APPROVAL)
>
> On 7/7/07, *Ronald R. DiFrango* < ron.difrango at gmail.com 
> <mailto:ron.difrango at gmail.com>> wrote:
>
>     All,
>
>     If I remember correctly, in the 4.x version of Drools you were
>     adding an or type syntax where you could compare a value against
>     multiple values.  What is the new syntax for it?
>
>     I am looking to do something logically like:
>
>     MyObject (status in ("Open" or "Matched")
>
>     Ron
>
>
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>
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