[jboss-jira] [JBoss JIRA] Created: (JBRULES-2130) DSL Bug while creating comparison combinations

Prem Stephen (JIRA) jira-events at lists.jboss.org
Fri Jun 19 08:49:56 EDT 2009


DSL Bug while creating comparison combinations
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                 Key: JBRULES-2130
                 URL: https://jira.jboss.org/jira/browse/JBRULES-2130
             Project: JBoss Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
    Affects Versions: 5.0.1.FINAL
         Environment: I tried building the DSL using Guvnor

            Reporter: Prem Stephen
            Assignee: Mark Proctor
            Priority: Blocker


In http://hudson.jboss.org/hudson/job/drools/lastSuccessfulBuild/artifact/trunk/target/docs/drools-expert/html_single/index.html#d0e5595, section 4.10.4 - I am expanding on the following syntax example for structuring combinations in the DSL.

In my example, I have

[when]There is a Contact with=Contact()
[when]- age is less than {age}=age < {age}
[when]- age is greater than {age}=age > {age}
[when]- age is less than or equal to {age}=age <= {age}   <-------------------- this line does not work
[when]- age is foo than or equal to {age}=age <= {age}

and my rule is

when
	There is a Contact with
	- age is foo than or equal to 35
	
then
	Log : "Contact exists Test";

Now, the line that does not work is because it shares the start "age is less than " with an earlier DSL.
Replacing "less" with "foo" works for this reason.
I think the parsing needs to be fixed to look at the whole sentence.

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