Re: [rules-users] RE: Rules with Lookup Tables...
I'm not sure I understood what you are trying to do, but syntax is
more like:
rule ...
when
// getting the codes from the table
Code( $shCode : sh_code ) from lookupDAO.getLookupValues(
"MILT.CUSTNO" )
// matching the objects if the code
$gateIN : RKEM_Move( CUSTOMER_REFERENCE_NUMBER matches "^HX.*",
ACTIVITY_LOCATION matches
"^US.*",
list contains $shCode )
then
// do something
end
There are other ways of writing this, but I would like to have your
rule written down in english before suggesting something else... :)
[]s
Edson
jdepaul wrote:
I have configured 3.1.0M1 on my local machine with the corresponding
IDE...
now I need help with the rule syntax. I have configured a DAO which will
return an ArrayList of values representing a list of values from the lookup
table - I tried this, but I'm having problems...:
rule "GATE-IN Match"
// This rule should match IF:
// CUSTOMER_REFERENCE_NUMBER starts with 'HX', and
// ACTIVITY_LOCATION starts with "US"
// SH_CODE exists in lookup table idenfied by key "MILT.CUSTNO"
when
$GateIN : RKEM_Move (CUSTOMER_REFERENCE_NUMBER matches "^HX.*",
ACTIVITY_LOCATION matches
"^US.*",
$list : (from
lookupDAO.getLookupValues("MILT.CUSTNO")) contains $GateIN.getSH_CODE() )
then
System.out.println("Matched 001695568GP GATE-IN Match Rule - about to
inovke Service...");
end
Anstis, Michael (M.) wrote:
>I don't have the syntax at hand but Edson has previously posted about
>using "from" in similar circumstances.
>
>
--
Edson Tirelli
Software Engineer - JBoss Rules Core Developer
Office: +55 11 3124-6000
Mobile: +55 11 9218-4151
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