Re: [rules-users] Drools 601 kmodule problem when running the drools project in eclipse kepler ide

Try creating a directory called: *InfectionRules inside the src/main/resources/* *and then put the rules inside there.* On Sun, May 25, 2014 at 3:04 PM, Natalia Iglesias de Amunategui < natalia.iglesias(a)casadearriba.net&gt; wrote: > Hello, > > > > I am currently working on a Drools project using eclipse kepler and the > drools plug-in from drools 601. > > > > I have a main java class that contains POJO classes representing facts > and the initialization of the kie container and session. When executing the > command System.*out* > .println(kContainer.verify().getMessages().toString()); I get the > following messages:(note the warning “No files found for KieBase > InfectionRules, searching folder…”) > > > > [main] INFO org.drools.compiler.kie.builder.impl.ClasspathKieProject - > Found kmodule: > file:/C:/TFM/Infections/Workspace/InfectionRules/VAP/target/META-INF/kmodule.xml > > > > [main] INFO org.drools.compiler.kie.builder.impl.KieRepositoryImpl - > KieModule was added:FileKieModule[ > ReleaseId=${project.groupId}:${project.artifactId}:${project.version}file=\TFM\Infections\Workspace\InfectionRules\VAP\target] > > > > [main] INFO org.drools.compiler.kie.builder.impl.ClasspathKieProject - > Found kmodule: > file:/C:/TFM/Infections/Workspace/InfectionRules/VAP/target/META-INF/kmodule.xml > > > > [main] INFO org.drools.compiler.kie.builder.impl.KieRepositoryImpl - > KieModule was added:FileKieModule[ > ReleaseId=${project.groupId}:${project.artifactId}:${project.version}file=\TFM\Infections\Workspace\InfectionRules\VAP\target] > > > > [main] WARN org.drools.compiler.kie.builder.impl.AbstractKieModule - *No > files found for KieBase InfectionRules, searching folder > \TFM\Infections\Workspace\InfectionRules\VAP\target* > > [] > > *java.lang.NullPointerException* > > at InfectionRules.VAPDroolsTest.main(*VAPDroolsTest.java:62*) > > > > The kie initialization module has the following code: > > > > *package* InfectionRules; > > > > *import* java.util.*; > > *import* java.util.concurrent.TimeUnit; > > *import* java.text.DateFormat; > > *import* java.text.SimpleDateFormat; > > > > *import* org.drools.core.time.*; > > *import* *org.kie.internal*.*; > > > > > > *import* org.kie.api.conf.EventProcessingOption; > > *import* *org.kie.api.runtime.KieRuntime*; > > *import* org.kie.api.KieBaseConfiguration; > > *import* org.kie.api.KieServices; > > *import* org.kie.api.runtime.KieContainer; > > *import* org.kie.api.runtime.KieSession; > > *import* org.kie.api.runtime.KieSessionConfiguration; > > *import* org.kie.api.runtime.conf.ClockTypeOption; > > *import* org.kie.api.runtime.rule.EntryPoint; > > *import* org.kie.api.runtime.rule.FactHandle; > > *import* *org.kie.api.time.SessionClock*; > > > > > > *public* *static* *void* main(*final* String[] args) { > > *try* { > > > > > > // load up the knowledge base > > KieServices ks = KieServices.Factory.*get*(); > > KieContainer kContainer = ks.getKieClasspathContainer(); > > System.*out* > .println(kContainer.verify().getMessages().toString()); > > KieSession kSession = kContainer.newKieSession("VAPSession" > ); > > > > // set clock to pseudo clock to be able to advance it > manually > > KieSessionConfiguration ksconf = KieServices.Factory.*get* > ().newKieSessionConfiguration(); > > ksconf.setOption(ClockTypeOption.*get*("pseudo")); > > > > *SessionPseudoClock* clock = kSession.getSessionClock(); > > > > // set stream mode as opposite to cloud mode > > KieBaseConfiguration config = KieServices.Factory.*get* > ().newKieBaseConfiguration(); > > config.setOption(EventProcessingOption.*STREAM* ); > > > > // Insert test patients and related classes > > // *mr* *Jones* has no VAP, so the *cpi* score is less than > 6 > > *final* Patient p1 = *new* Patient( "MrJones", 45, 1, > *false*,*false*,*true*,37.0, > > 5000,"None","No Infiltrate","None","No Growth","S.Aureus" > ,235,*true*, *false*, 0, > > *true*,*new* SimpleDateFormat("yyyy-MM-dd").parse( > "2014-05-17"),"", > > *new* SimpleDateFormat("yyyy-MM-dd").parse("2014-05-17"), > *false*,*false*,*false*,*false*); > > > > kSession.insert( p1 ); > > > > // get a reference to the entry point and insert events > > EntryPoint nursingStream = kSession.getEntryPoint( > "NursingStream" ); > > > > * final* CPIScore cpiScore1 = *new* CPIScore( p1,"initial" > ,7); > > nursingStream.insert( cpiScore1 ); > > > > *clock.advanceTime( 75, TimeUnit.**HOURS** )*; > > *final* CPIScore cpiScore2 = *new* CPIScore( p1,"3days",7 ); > > nursingStream..insert( cpiScore2 ); > > > > I am running this class directly from the Eclipse Run menu option. I have > installed maven but I’m not using it (yet) > > > > The kmodule.xml file has the following format: > > > > <?xml version=*"1.0"* encoding=*"UTF-8"*?> > > <kmodule xmlns:xsi=*"http://www.w3.org/2001/XMLSchema-instance > <http://www.w3.org/2001/XMLSchema-instance>"* > > xmlns=*"http://jboss.org/kie/6.0.0/kmodule > <http://jboss.org/kie/6.0.0/kmodule>"*> > > <kbase name=*"InfectionRules"* eventProcessingMode=*"stream"* > packages=*"InfectionRules"*> > > <ksession name=*"VAPSession"* type=*"stateful"* clockType= > *"pseudo"* /> > > </kbase> > > </kmodule> > > > > (I have tried to change the packages field of kmodule to *, but it does > not work either.) > > > > And the directory structure where both the java and drl code reside is: > > > > C:\TFM\Infections\Workspace\InfectionRules\VAP\src\main > > Subdirectory java contains the java classes and resources the drl file. > > The target directory is located under ..\VAP\target\ with the following > structure: > > > > > > From Eclipse IDE this is the project structure > > > > > > Any idea as to what I’m doing wrong? I don´t know why the kmodule does > not locate the kbase in the directory *\TFM\Infections\Workspace\InfectionRules\VAP\target > *as this directory contains the drl file vap.drl in the rules > subdirectory. Although I get later a null pointer exception, I guess that > it has to do with this warning, as if there is no kbase located no session > can be used. > > > > Thanks in advance! > > > > Best regards > > Natalia > > > > > > > > > ------------------------------ > <http://www.avast.com/> > > Este mensaje no contiene virus ni malware porque la protección de avast! > Antivirus <http://www.avast.com/> está activa. > > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > -- - MyJourney @ http://salaboy.com <http://salaboy.wordpress.com> - Co-Founder @ http://www.jugargentina.org - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio - _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users