[rules-users] Creating fact instance programatically
Edson Tirelli
tirelli at post.com
Tue Mar 10 17:03:55 EDT 2009
Not sure what the problem is, in this case. Can you create a JIRA and
attach a test case, plz?
2009/3/10 nestabur <nestabur at gmail.com>
>
> Thanks for the quick reply ;)
>
> I saw that sample before, but I'm getting the drl info throw the package
> generated in guvnor, so I load the package like this:
> Properties props = new Properties();
> props.put("url", rulePackagePath);
> props.put("name",packageId);
> agent = RuleAgent.newRuleAgent(props);
> session = agent.getRuleBase().newStatefulSession();
>
> And I'm trying to get the factType like:
> agent.getRuleBase().getPackage(packageId).getFactType(modelFullName);
>
> NEStor
>
>
> Edson Tirelli-3 wrote:
> >
> > Nestor
> >
> > Look at this integration test, method testGeneratedBeans1():
> >
> >
> http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-compiler/src/test/java/org/drools/integrationtests/MiscTest.java
> >
> > Hopefully it will be clear.
> >
> > []s
> > Edson
> >
> > 2009/3/10 nestabur <nestabur at gmail.com>
> >
> >>
> >>
> >> Sorry, I don't understand your suggestion ...
> >>
> >> As I know, the factTypes are included in the package and referenced in
> >> the
> >> DRL files, so for getting the factType I'd have to access via the
> >> package,
> >> isn't it? And your proposal is getting the factType throw the DRL file
> >> name?¿
> >>
> >> NEStor
> >>
> >>
> >> Edson Tirelli-3 wrote:
> >> >
> >> > Nestor,
> >> >
> >> > As it is now, DRL files must have a package name or you will be in
> >> > trouble. So, use a package name for your DRL file and use that package
> >> > name
> >> > to retrieve the fact type. It will work.
> >> >
> >> > Meanwhile, I will fix the bug. If you can open a JIRA, even better
> >> to
> >> > keep track of progress.
> >> >
> >> > []s
> >> > Edson
> >> >
> >> > 2009/3/10 nestabur <nestabur at gmail.com>
> >> >
> >> >>
> >> >>
> >> >> Any suggestions?¿
> >> >>
> >> >>
> >> >> nestabur wrote:
> >> >> >
> >> >> > Yes,
> >> >> >
> >> >> > If I put a non existent package and type, the method getFactType
> >> >> returns
> >> >> > me
> >> >> > null value, but if I put the correct package and type it throws
> that
> >> >> > error.
> >> >> >
> >> >> > Thanks,
> >> >> >
> >> >> > NEStor
> >> >> >
> >> >> > 2009/3/8 Michal Bali <michalbali at gmail.com>
> >> >> >
> >> >> >> your factTypeName should consist of package name + type name, for
> >> >> >> example:
> >> >> >> com.mycompany.Account
> >> >> >>
> >> >> >>
> >> >> >> On Sun, Mar 8, 2009 at 7:02 PM, nestabur <nestabur at gmail.com>
> >> wrote:
> >> >> >>
> >> >> >>>
> >> >> >>> Hi all,
> >> >> >>>
> >> >> >>> I'm trying to create a fact programatically like this:
> >> >> >>>
> >> >> >>> FactType myfact =package.getFactType(factTypeName);
> >> >> >>> Object myPojo = myfact.newInstance();
> >> >> >>>
> >> >> >>> An error occurs when calling the method getFactType, here my
> >> >> stackTrace:
> >> >> >>> 36267-1236185246849-0:0:1:1 Exception while processing message:
> >> >> >>> java.lang.StringIndexOutOfBoundsException: String index out of
> >> range:
> >> >> -1
> >> >> >>> java.lang.StringIndexOutOfBoundsException: String index out of
> >> range:
> >> >> -1
> >> >> >>> at java.lang.String.substring(String.java:1938)
> >> >> >>> at java.lang.String.substring(String.java:1905)
> >> >> >>> at org.drools.rule.Package.getFactType(Package.java:552)
> >> >> >>>
> >> >> >>> My drools version is 5.0.0.M5
> >> >> >>>
> >> >> >>> Any suggestion?
> >> >> >>>
> >> >> >>> --
> >> >> >>> View this message in context:
> >> >> >>>
> >> >>
> >>
> http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p22334399.html
> >> >> >>> Sent from the drools - user mailing list archive at Nabble.com.
> >> >> >>>
> >> >> >>> _______________________________________________
> >> >> >>> rules-users mailing list
> >> >> >>> rules-users at lists.jboss.org
> >> >> >>> https://lists.jboss.org/mailman/listinfo/rules-users
> >> >> >>>
> >> >> >>
> >> >> >>
> >> >> >> _______________________________________________
> >> >> >> rules-users mailing list
> >> >> >> rules-users at lists.jboss.org
> >> >> >> https://lists.jboss.org/mailman/listinfo/rules-users
> >> >> >>
> >> >> >>
> >> >> >
> >> >> > _______________________________________________
> >> >> > rules-users mailing list
> >> >> > rules-users at lists.jboss.org
> >> >> > https://lists.jboss.org/mailman/listinfo/rules-users
> >> >> >
> >> >> >
> >> >>
> >> >> --
> >> >> View this message in context:
> >> >>
> >>
> http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p22431776.html
> >> >> Sent from the drools - user mailing list archive at Nabble.com.
> >> >>
> >> >>
> >> >> _______________________________________________
> >> >> rules-users mailing list
> >> >> rules-users at lists.jboss.org
> >> >> https://lists.jboss.org/mailman/listinfo/rules-users
> >> >>
> >> >
> >> >
> >> >
> >> > --
> >> > Edson Tirelli
> >> > JBoss Drools Core Development
> >> > JBoss, a division of Red Hat @ www.jboss.com
> >> >
> >> > _______________________________________________
> >> > rules-users mailing list
> >> > rules-users at lists.jboss.org
> >> > https://lists.jboss.org/mailman/listinfo/rules-users
> >> >
> >> >
> >>
> >> --
> >> View this message in context:
> >>
> http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p22435233.html
> >> Sent from the drools - user mailing list archive at Nabble.com.
> >>
> >>
> >> _______________________________________________
> >> rules-users mailing list
> >> rules-users at lists.jboss.org
> >> https://lists.jboss.org/mailman/listinfo/rules-users
> >>
> >
> >
> >
> > --
> > Edson Tirelli
> > JBoss Drools Core Development
> > JBoss, a division of Red Hat @ www.jboss.com
> >
> > _______________________________________________
> > rules-users mailing list
> > rules-users at lists.jboss.org
> > https://lists.jboss.org/mailman/listinfo/rules-users
> >
> >
>
> --
> View this message in context:
> http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p22437604.html
> Sent from the drools - user mailing list archive at Nabble.com.
>
>
> _______________________________________________
> rules-users mailing list
> rules-users at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-users
>
--
Edson Tirelli
JBoss Drools Core Development
JBoss, a division of Red Hat @ www.jboss.com
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