[jboss-jira] [JBoss JIRA] (JBRULES-3686) Wrong type declartion initialization causes an infinite loop when using property reactivity

[Mario Fusco (JIRA)]

Mario Fusco created JBRULES-3686:
------------------------------------

             Summary: Wrong type declartion initialization causes an infinite loop when using property reactivity
                 Key: JBRULES-3686
                 URL: https://issues.jboss.org/browse/JBRULES-3686
             Project: Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
            Reporter: Mario Fusco
            Assignee: Mario Fusco


A drl like the following with DataSample being annotated as @PropertyReactive ends up in an infinite loop even if it shouldn't.

{{
rule 'Init'
when
    $m: Model()
then
    System.out.println("Inserting a DataSample");
    insert(new DataSample($m));
end

rule "Rule 1"
when
    $m: Model()
    $d: DataSample(model == $m)
then
    System.out.println(drools.getRule().getName());

    modify($d){
        addValue(Parameter.PARAM_A, 10.0)
    }
end

rule "Rule 2"
when
    $m: Model()
    $d: DataSample(model == $m, $v: values[Parameter.PARAM_A] > 9.0)
then
    System.out.println(drools.getRule().getName());

    modify($d){
        addMessage("Hello")
    }
end

rule "Data without messages"
salience -100
when
    $m: Model()
    $d: DataSample(model == $m, messaged == false)
then
    System.out.println(drools.getRule().getName());
end
}}

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