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(a)gmail.com&gt; 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-tp22334399p2... > Sent from the drools - user mailing list archive at Nabble.com. > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

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(a)gmail.com&gt; > >> 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(a)gmail.com&gt; 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-tp22334399p2... >>> Sent from the drools - user mailing list archive at Nabble.com. >>> >>> _______________________________________________ >>> rules-users mailing list >>> rules-users(a)lists.jboss.org >>> https://lists.jboss.org/mailman/listinfo/rules-users >>> >> >> >> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > > -- View this message in context: http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p2... Sent from the drools - user mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

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(a)gmail.com&gt; > >> >> >> 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(a)gmail.com&gt; >> > >> >> 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(a)gmail.com&gt; 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-tp22334399p2... >> >>> Sent from the drools - user mailing list archive at Nabble.com. >> >>> >> >>> _______________________________________________ >> >>> rules-users mailing list >> >>> rules-users(a)lists.jboss.org >> >>> https://lists.jboss.org/mailman/listinfo/rules-users >> >>> >> >> >> >> >> >> _______________________________________________ >> >> rules-users mailing list >> >> rules-users(a)lists.jboss.org >> >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> >> >> > >> > _______________________________________________ >> > rules-users mailing list >> > rules-users(a)lists.jboss.org >> > https://lists.jboss.org/mailman/listinfo/rules-users >> > >> > >> >> -- >> View this message in context: >> http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p2... >> Sent from the drools - user mailing list archive at Nabble.com. >> >> >> _______________________________________________ >> rules-users mailing list >> rules-users(a)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(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > > -- View this message in context: http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p2... Sent from the drools - user mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

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... > > Hopefully it will be clear. > > []s > Edson > > 2009/3/10 nestabur <nestabur(a)gmail.com&gt; > >> >> >> 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(a)gmail.com&gt; >> > >> >> >> >> >> >> 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(a)gmail.com&gt; >> >> > >> >> >> 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(a)gmail.com&gt; >> 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-tp22334399p2... >> >> >>> Sent from the drools - user mailing list archive at Nabble.com. >> >> >>> >> >> >>> _______________________________________________ >> >> >>> rules-users mailing list >> >> >>> rules-users(a)lists.jboss.org >> >> >>> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >>> >> >> >> >> >> >> >> >> >> _______________________________________________ >> >> >> rules-users mailing list >> >> >> rules-users(a)lists.jboss.org >> >> >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> >> >> >> >> >> > >> >> > _______________________________________________ >> >> > rules-users mailing list >> >> > rules-users(a)lists.jboss.org >> >> > https://lists.jboss.org/mailman/listinfo/rules-users >> >> > >> >> > >> >> >> >> -- >> >> View this message in context: >> >> >> http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p2... >> >> Sent from the drools - user mailing list archive at Nabble.com. >> >> >> >> >> >> _______________________________________________ >> >> rules-users mailing list >> >> rules-users(a)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(a)lists.jboss.org >> > https://lists.jboss.org/mailman/listinfo/rules-users >> > >> > >> >> -- >> View this message in context: >> http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p2... >> Sent from the drools - user mailing list archive at Nabble.com. >> >> >> _______________________________________________ >> rules-users mailing list >> rules-users(a)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(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > > -- View this message in context: http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p2... Sent from the drools - user mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

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 <nestabur(a)gmail.com&gt; > >> >> 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... >> > >> > Hopefully it will be clear. >> > >> > []s >> > Edson >> > >> > 2009/3/10 nestabur <nestabur(a)gmail.com&gt; >> > >> >> >> >> >> >> 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(a)gmail.com&gt; >> >> > >> >> >> >> >> >> >> >> >> 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(a)gmail.com&gt; >> >> >> > >> >> >> >> 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(a)gmail.com&gt; >> >> 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-tp22334399p2... >> >> >> >>> Sent from the drools - user mailing list archive at Nabble.com. >> >> >> >>> >> >> >> >>> _______________________________________________ >> >> >> >>> rules-users mailing list >> >> >> >>> rules-users(a)lists.jboss.org >> >> >> >>> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> >>> >> >> >> >> >> >> >> >> >> >> >> >> _______________________________________________ >> >> >> >> rules-users mailing list >> >> >> >> rules-users(a)lists.jboss.org >> >> >> >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> >> >> >> >> >> >> >> >> > >> >> >> > _______________________________________________ >> >> >> > rules-users mailing list >> >> >> > rules-users(a)lists.jboss.org >> >> >> > https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> > >> >> >> > >> >> >> >> >> >> -- >> >> >> View this message in context: >> >> >> >> >> >> http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p2... >> >> >> Sent from the drools - user mailing list archive at Nabble.com. >> >> >> >> >> >> >> >> >> _______________________________________________ >> >> >> rules-users mailing list >> >> >> rules-users(a)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(a)lists.jboss.org >> >> > https://lists.jboss.org/mailman/listinfo/rules-users >> >> > >> >> > >> >> >> >> -- >> >> View this message in context: >> >> >> http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p2... >> >> Sent from the drools - user mailing list archive at Nabble.com. >> >> >> >> >> >> _______________________________________________ >> >> rules-users mailing list >> >> rules-users(a)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(a)lists.jboss.org >> > https://lists.jboss.org/mailman/listinfo/rules-users >> > >> > >> >> -- >> View this message in context: >> http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p2... >> Sent from the drools - user mailing list archive at Nabble.com. >> >> >> _______________________________________________ >> rules-users mailing list >> rules-users(a)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(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > > -- View this message in context: http://www.nabble.com/Creating-fact-instance-programatically-tp22334399p2... Sent from the drools - user mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users