Thanks for letting me know. Yes, we need to add some checks in there to avoid the ugly exception.
2009/3/11 nestabur <[email protected]> > > > Hi all again, > > Finally I fixed the error, I was trying to get the factType with the model > name instead of the fact type name :( > btw, this implementation threw me the error: > > Exception while processing message: > java.lang.StringIndexOutOfBoundsException: String index out of range: -1 > java.lang.StringIndexOutOfBoundsException: String index out of range: -1at > java.lang.String.substring(String.java:1938) at > java.lang.String.substring(String.java:1905) at > org.drools.rule.Package.getFactType(Package.java:552) > > when the correct response should be a null object, ins't it? > > Thanks 4 the help, > > NEStor > > > Edson Tirelli-3 wrote: > > > > Not sure what the problem is, in this case. Can you create a JIRA and > > attach a test case, plz? > > > > 2009/3/10 nestabur <[email protected]> > > > >> > >> 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 <[email protected]> > >> > > >> >> > >> >> > >> >> 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 <[email protected]> > >> >> > > >> >> >> > >> >> >> > >> >> >> 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 <[email protected]> > >> >> >> > > >> >> >> >> your factTypeName should consist of package name + type name, > >> for > >> >> >> >> example: > >> >> >> >> com.mycompany.Account > >> >> >> >> > >> >> >> >> > >> >> >> >> On Sun, Mar 8, 2009 at 7:02 PM, nestabur <[email protected]> > >> >> 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 > >> >> >> >>> [email protected] > >> >> >> >>> https://lists.jboss.org/mailman/listinfo/rules-users > >> >> >> >>> > >> >> >> >> > >> >> >> >> > >> >> >> >> _______________________________________________ > >> >> >> >> rules-users mailing list > >> >> >> >> [email protected] > >> >> >> >> https://lists.jboss.org/mailman/listinfo/rules-users > >> >> >> >> > >> >> >> >> > >> >> >> > > >> >> >> > _______________________________________________ > >> >> >> > rules-users mailing list > >> >> >> > [email protected] > >> >> >> > 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 > >> >> >> [email protected] > >> >> >> 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 > >> >> > [email protected] > >> >> > 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 > >> >> [email protected] > >> >> 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 > >> > [email protected] > >> > 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 > >> [email protected] > >> 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 > > [email protected] > > https://lists.jboss.org/mailman/listinfo/rules-users > > > > > > -- > View this message in context: > http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p22451046.html > Sent from the drools - user mailing list archive at Nabble.com. > > > _______________________________________________ > rules-users mailing list > [email protected] > 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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