[rules-users] agenda group fires multiple times

Wolfgang Laun wolfgang.laun at gmail.com
Mon Jan 16 08:30:53 EST 2012


It's useless posting rules in agenda groups and the code that
changes the current agenda group without giving any indication
of the facts you insert and the results on standard output.
-W

On 16/01/2012, srinivasasanda <srinivasasanda at gmail.com> wrote:
> i created 3 agenda groups 101,102,103, and in each group i created some
> rules, and i want to fire only one group .
>
> i  fired the rules in loop , at first iteration 101 agenda group is fired,
> and 2nd iteration 102 group fired and also 101 is also firing. i want to
> fire only 102  agenda group in second iteration and third iteration 103
> group. i have even given no-loop true . but it not working , please give me
> some solution how to solve it.
>
>
>
>
> 1.     |package pricing
> 2.	|	
> 3.	|	
> 4.	|	declare person
> 5.	|	    age: Integer
> 6.	|	    income: Integer
> 7.	|	    cpv: Integer
> 8.	|	end
> 9.	|	
> 10.	|	declare specification
> 11.	|	    databandwidth: Integer
> 12.	|	    smsusage: Integer
> 13.	|	    voiceusage: Integer
> 14.	|	    videousage: Integer
> 15.	|	end
> 16.	|	
> 17.	|	declare results
> 18.	|	    result: String
> 19.	|	end
> 20.	|	
> 21.	|	declare policy
> 22.	|	    policyid: Integer
> 23.	|	end
> 24.	|	
> 25.	|	
> 26.	|	
> 27.	|	rule "ageprice"
> 28.	|	    agenda-group "101"
> 29.	|	    no-loop true
> 30.	|	    dialect "mvel"
> 31.	|	    when
> 32.	|	        person( age < 99 && > 1 )
> 33.	|	        r : results( )
> 34.	|	    then
> 35.	|	        r.setResult("199");
> 36.	|	System.out.println("age price fired =result= ");
> 37.	|	System.out.println(r.getResult());
> 38.	|	end
> 39.	|	
> 40.	|	
> 41.	|	rule "incomeprice"
> 42.	|	    agenda-group "102"
> 43.	|	    no-loop true
> 44.	|	    dialect "mvel"
> 45.	|	    when
> 46.	|	        person( income < 99999 && > 1 )
> 47.	|	        r : results( )
> 48.	|	    then
> 49.	|	        r.setResult("599");
> 50.	|	System.out.println("income price fired result=");
> 51.	|	System.out.println(r.getResult());
> 52.	|	end
> 53.	|	
> 54.	|	
> 55.	|	rule "cpvprice"
> 56.	|	    agenda-group "103"
> 57.	|	    no-loop true
> 58.	|	    dialect "mvel"
> 59.	|	    when
> 60.	|	        person( cpv < 6 && > 1 )
> 61.	|	        r : results( )
> 62.	|	    then
> 63.	|	        r.setResult("999");
> 64.	|	System.out.println("cpv price fired =result=");
> 65.	|	System.out.println(r.getResult());
> 66.	|	end
> 67.	|	
> 68.	|	
> 69.	|	
> 70.	|	
> 71.	|	rule "policy"
> 72.	|	    dialect "mvel"
> 73.	|	    when
> 74.	|	        policy( policyid == 101 )
> 75.	|	    then
> 76.	|	        System.out.println("policy filred");
> 77.	|	drools.setFocus("101");
> 78.	|	end
> 79.	|	
> 80.	|	
> 81.	|	rule "policy2"
> 82.	|	    dialect "mvel"
> 83.	|	    when
> 84.	|	        policy( policyid == 102 )
> 85.	|	    then
> 86.	|	        System.out.println("102 policy fired");
> 87.	|	drools.setFocus("102");
> 88.	|	end
> 89.	|	
> 90.	|	
> 91.	|	rule "policy3"
> 92.	|	    dialect "mvel"
> 93.	|	    when
> 94.	|	        policy( policyid == 103 )
> 95.	|	    then
> 96.	|	        System.out.println("103 policy is focused");
> 97.	|	drools.setFocus("103");
> 98.	|	end
>
> --
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