[rules-users] drools.packagebuilder.conf

[Edson Tirelli]

     Ok, it seems the problem is not the configuration file then, but the
operator itself. There were some changes on how MVEL analyzes and executes
expressions and this seems to be related to that...

     Can you provide an isolated test case with your operator so that we
can reproduce the problem?

     Thanks.

On Fri, Jun 1, 2012 at 11:51 AM, Matteo Cusmai <cusmaimatteo at gmail.com>wrote:

> Hi Mario,
> i have tried to put it every where.
>
> The strange thing is that if i use 5.3 it is with file under
> /home/myhomefolder and if i use 5.4 i get this error:
>
> ERROR [2012-06-01 17:37:27,588] [VSensorLoader-Thread0]
> (ExpertSystemManager.java:63)     - Unable to Analyse Expression
> $vehicle_type == type && geoIsWithinDistance0.evaluate( $location,
> source.getGeometry() ):
>      [java] [Error: unable to resolve method using strict-mode:
> org.dfms.model.mapfeature.Route.geoIsWithinDistance0()]
>      [java] [Near : {... cle_type == type &&
> geoIsWithinDistance0.evaluate( ....}]
>      [java]                                  ^ : [Rule
> name='VehicleAtRouteStart-event']
>      [java] Unable to Analyse Expression $vehicle_type == type &&
> geoIsWithinDistance0.evaluate( $location, source.getGeometry() ):T
>      [java] [Error: unable to resolve method using strict-mode:
> org.dfms.model.mapfeature.Route.geoIsWithinDistance0()]
>      [java] [Near : {... cle_type == type &&
> geoIsWithinDistance0.evaluate( ....}]
>      [java]                                  ^ : [Rule
> name='VehicleAtRouteStart-update']
>
> where geo<xxxx> are custom evaluator.
>
> What do you think?
>
>
>
> On Fri, Jun 1, 2012 at 5:29 PM, Mario Fusco <mario.fusco at gmail.com> wrote:
>
>> Hi Matteo,
>>
>> Drools loads conf files from several places and merge them including home
>> directory, meta-inf directory, etc. This is the class that does this job
>> and
>> as you can see it isn't changed in the last year:
>>
>>
>> https://github.com/mariofusco/droolsjbpm-knowledge/blob/master/knowledge-api/src/main/java/org/drools/util/ChainedProperties.java
>>
>> In particular, as you can see at line 71, it should try to load the conf
>> file also from your home folder. I don't know why it is not working in
>> your
>> case. Probably are you launching it with the wrong user? Alternatively you
>> could also try to put that conf file in a folder named META_INF in your
>> classpath.
>>
>> I hope this helps,
>> Mario
>>
>> --
>> View this message in context:
>> http://drools.46999.n3.nabble.com/rules-users-drools-packagebuilder-conf-tp4017706p4017723.html
>> Sent from the Drools: User forum mailing list archive at Nabble.com.
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>
>
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>


-- 
  Edson Tirelli
  JBoss Drools Core Development
  JBoss by Red Hat @ www.jboss.com
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