[jboss-jira] [JBoss JIRA] Closed: (JBRULES-1085) Rule fires before calling fireAllRules

[Mark Proctor (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBRULES-1085?page=all ]

Mark Proctor closed JBRULES-1085.
---------------------------------

    Resolution: Done

I'll assume this was a bug in 4.0 and is now fixed.

> Rule fires before calling fireAllRules
> --------------------------------------
>
>                 Key: JBRULES-1085
>                 URL: http://jira.jboss.com/jira/browse/JBRULES-1085
>             Project: JBoss Rules
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions:  4.0.0.GA
>            Reporter: Markus Reitz
>         Assigned To: Mark Proctor
>             Fix For: 4.0.1
>
>
> Modifying the main method of the program fragment used in ( http://jira.jboss.com/jira/browse/JBRULES-1079 ) to
>   public static void main(String ... args) {
>     try {
>       DroolsTest test=new DroolsTest(new File(args[0]));
>       
>       SpecialString first42 =new SpecialString("42");
>       SpecialString second42=new SpecialString("42");
>       
>       System.out.println("Inserting ...");
>       
>       test.getSession().insert(new SpecialString("World"));
>       test.getSession().insert(first42);
>       test.getSession().insert(second42);
>       System.out.println("Done.");
>       
>       System.out.println("Firing rules ...");
>       
>       test.getSession().fireAllRules();
>       
>       System.out.println("Done.");
>     }
>     catch (Exception ex) {
>       ex.printStackTrace();
>     }
>   }
> and using the rule
>   package test
>   rule "Strange rule"
>     when
>       not(exists(x : SpecialString() and
>                  forall(y : SpecialString(this!=x)
>                             SpecialString(this==y, text=="Universe"))))
>     then
>       System.out.println("Condition satisfied");
>   end
> leads to the following output:
>   Condition satisfied
>   Inserting ...
>   Done.
>   Firing rules ...
>   Condition satisfied
>   Done.
> The Drools Engine fires the rule before the method fireAllRules() is called in the main method. As a result, 
>       System.out.println("Condition satisfied");
> is executed twice.

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