Re: [rules-users] Uploading the fact model to the DRools BRMS

you dont have com package.. so BRMS does not find the path. Any where is your property file. put in you jar. Jobss JDK 1.4 + ok. try out. Rahul upadhyay On Jan 14, 2008 12:24 PM, Akila Geethal < akilageethal(a)gmail.com&gt; wrote: > last error comes when i import as "import package1.Employee" > > when i just put as "import com.package1." it gives the error as class > not found... > > > On Jan 14, 2008 12:20 PM, Akila Geethal < akilageethal(a)gmail.com&gt; wrote: > > > Details > > java.lang.reflect.InvocationTargetException at > > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at > > sun.reflect.NativeMethodAccessorImpl.invoke( > > NativeMethodAccessorImpl.java:39) at > > sun.reflect.DelegatingMethodAccessorImpl.invoke( > > DelegatingMethodAccessorImpl.java:25) at > > java.lang.reflect.Method.invoke(Method.java:585) at > > org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at > > org.jboss.seam.intercept.RootInvocationContext.proceed( > > RootInvocationContext.java:31) at > > org.jboss.seam.intercept.SeamInvocationContext.proceed( > > SeamInvocationContext.java:56) at > > org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke( > > RollbackInterceptor.java:31) at > > org.jboss.seam.intercept.SeamInvocationContext.proceed( > > SeamInvocationContext.java:68) at > > org.jboss.seam.core.BijectionInterceptor.aroundInvoke( > > BijectionInterceptor.java:46) at > > org.jboss.seam.intercept.SeamInvocationContext.proceed( > > SeamInvocationContext.java:68) at > > org.jboss.seam.core.MethodContextInterceptor.aroundInvoke( > > MethodContextInterceptor.java:42) at > > org.jboss.seam.intercept.SeamInvocationContext.proceed( > > SeamInvocationContext.java:68) at > > org.jboss.seam.security.SecurityInterceptor.aroundInvoke( > > SecurityInterceptor.java:40) at > > org.jboss.seam.intercept.SeamInvocationContext.proceed( > > SeamInvocationContext.java:68) at > > org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:106) > > at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation( > > JavaBeanInterceptor.java:155) at > > org.jboss.seam.intercept.JavaBeanInterceptor.invoke( > > JavaBeanInterceptor.java:91) at > > org.drools.brms.server.ServiceImplementation_$$_javassist_3.savePackage(ServiceImplementation_$$_javassist_3.java) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at > > sun.reflect.NativeMethodAccessorImpl.invoke( > > NativeMethodAccessorImpl.java:39) at > > sun.reflect.DelegatingMethodAccessorImpl.invoke( > > DelegatingMethodAccessorImpl.java:25) at > > java.lang.reflect.Method.invoke(Method.java:585) at > > org.jboss.seam.remoting.gwt.GWTToSeamAdapter.callWebRemoteMethod( > > GWTToSeamAdapter.java:74) at > > org.jboss.seam.remoting.gwt.GWTRemoteServiceServlet.processCall( > > GWTRemoteServiceServlet.java:290) at > > org.jboss.seam.remoting.gwt.GWTRemoteServiceServlet.doPost( > > GWTRemoteServiceServlet.java:172) at > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at > > javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at > > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > > ApplicationFilterChain.java:252) at > > org.apache.catalina.core.ApplicationFilterChain.doFilter( > > ApplicationFilterChain.java:173) at > > org.jboss.seam.web.ContextFilter$1.process(ContextFilter.java:42) at > > org.jboss.seam.servlet.ContextualHttpServletRequest.run( > > ContextualHttpServletRequest.java:46) at > > org.jboss.seam.web.ContextFilter.doFilter(ContextFilter.java:37) at > > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > > ApplicationFilterChain.java:202) at > > org.apache.catalina.core.ApplicationFilterChain.doFilter( > > ApplicationFilterChain.java:173) at > > org.apache.catalina.core.StandardWrapperValve.invoke( > > StandardWrapperValve.java:213) at > > org.apache.catalina.core.StandardContextValve.invoke( > > StandardContextValve.java:178) at > > org.jboss.web.tomcat.security.SecurityAssociationValve.invoke( > > SecurityAssociationValve.java:175) at > > org.jboss.web.tomcat.security.JaccContextValve.invoke( > > JaccContextValve.java:74) at > > org.apache.catalina.core.StandardHostValve.invoke( > > StandardHostValve.java:126) at > > org.apache.catalina.valves.ErrorReportValve.invoke( > > ErrorReportValve.java:105) at > > org.apache.catalina.core.StandardEngineValve.invoke( > > StandardEngineValve.java:107) at > > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) > > at org.apache.coyote.http11.Http11AprProcessor.process( > > Http11AprProcessor.java:811) at > > org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process > > (Http11AprProtocol.java:632) at > > org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285) > > at java.lang.Thread.run(Thread.java:595) Caused by: > > java.lang.UnsupportedClassVersionError: Bad version number in .class > > file at java.lang.ClassLoader.defineClass1(Native Method) at > > java.lang.ClassLoader.defineClass(ClassLoader.java:620) at > > org.drools.rule.MapBackedClassLoader.fastFindClass( > > MapBackedClassLoader.java:60) at > > org.drools.rule.MapBackedClassLoader.loadClass( > > MapBackedClassLoader.java:79) at java.lang.ClassLoader.loadClass( > > ClassLoader.java:251) at org.drools.base.ClassTypeResolver.resolveType > > (ClassTypeResolver.java:146) at > > org.drools.brms.server.rules.SuggestionCompletionLoader.loadClass( > > SuggestionCompletionLoader.java:342) at > > org.drools.brms.server.rules.SuggestionCompletionLoader.populateModelInfo > > (SuggestionCompletionLoader.java:276) at > > org.drools.brms.server.rules.SuggestionCompletionLoader.processPackageHeader > > (SuggestionCompletionLoader.java:178) at > > org.drools.brms.server.rules.SuggestionCompletionLoader.getSuggestionEngine > > (SuggestionCompletionLoader.java:130) at > > org.drools.brms.server.util.BRMSSuggestionCompletionLoader.getSuggestionEngine > > (BRMSSuggestionCompletionLoader.java:41) at > > org.drools.brms.server.ServiceImplementation.savePackage( > > ServiceImplementation.java:534) ... 47 more > > > > > > still getting this error.Is there somethiong wrong with jboss ?? I hav > > set java_home env variable .. Do i ned to jdo any more configuration,,O what > > should be the problem. ??? :( > > Do i hav to import the classes in JDK...no na? > > reflection error is always coming up.CAn this be something wrong with > > my jdk??? > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Jan 14, 2008 11:33 AM, Rahul Upadhyay < email2upadhyay(a)gmail.com&gt; > > wrote: > > > > > your package1.jar seems fine. > > > Delete the repository folder, derby.log , repository.xml form bin > > > folder of Jboss. > > > Restart your Jboos. > > > > > > Run BRMS > > > Create New Category form Admin > > > Then Create New package form packages in your Category > > > Then upload first your jar in this Category > > > Check this in your package in model it should be visible > > > then put your import statement > > > then validate > > > > > > Let Me know if you find problem again. > > > follw this link too. > > > > > > file:///home/rahul/Desktop/quick-start-tutorialmovie-for-brms.html > > > > > > > > > Cheers > > > > > > Rahul upadhyay > > > > > > > > > On Jan 14, 2008 11:04 AM, Akila Geethal < akilageethal(a)gmail.com&gt; > > > wrote: > > > > > > > Details > > > > java.lang.reflect.InvocationTargetException at > > > > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at > > > > sun.reflect.NativeMethodAccessorImpl.invoke( > > > > NativeMethodAccessorImpl.java:39) at > > > > sun.reflect.DelegatingMethodAccessorImpl.invoke( > > > > DelegatingMethodAccessorImpl.java:25) at > > > > java.lang.reflect.Method.invoke(Method.java:585) at > > > > org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at > > > > org.jboss.seam.intercept.RootInvocationContext.proceed( > > > > RootInvocationContext.java:31) at > > > > org.jboss.seam.intercept.SeamInvocationContext.proceed( > > > > SeamInvocationContext.java:56) at > > > > org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke( > > > > RollbackInterceptor.java:31) at > > > > org.jboss.seam.intercept.SeamInvocationContext.proceed( > > > > SeamInvocationContext.java:68) at > > > > org.jboss.seam.core.BijectionInterceptor.aroundInvoke( > > > > BijectionInterceptor.java:46) at > > > > org.jboss.seam.intercept.SeamInvocationContext.proceed( > > > > SeamInvocationContext.java:68) at > > > > org.jboss.seam.core.MethodContextInterceptor.aroundInvoke( > > > > MethodContextInterceptor.java:42) at > > > > org.jboss.seam.intercept.SeamInvocationContext.proceed( > > > > SeamInvocationContext.java:68) at > > > > org.jboss.seam.security.SecurityInterceptor.aroundInvoke( > > > > SecurityInterceptor.java:40) at > > > > org.jboss.seam.intercept.SeamInvocationContext.proceed( > > > > SeamInvocationContext.java:68) at > > > > org.jboss.seam.intercept.RootInterceptor.invoke( > > > > RootInterceptor.java:106) at > > > > org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation( > > > > JavaBeanInterceptor.java:155) at > > > > org.jboss.seam.intercept.JavaBeanInterceptor.invoke( > > > > JavaBeanInterceptor.java:91) at > > > > org.drools.brms.server.ServiceImplementation_$$_javassist_3.savePackage(ServiceImplementation_$$_javassist_3.java) > > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at > > > > sun.reflect.NativeMethodAccessorImpl.invoke( > > > > NativeMethodAccessorImpl.java:39) at > > > > sun.reflect.DelegatingMethodAccessorImpl.invoke( > > > > DelegatingMethodAccessorImpl.java:25) at > > > > java.lang.reflect.Method.invoke(Method.java:585) at > > > > org.jboss.seam.remoting.gwt.GWTToSeamAdapter.callWebRemoteMethod( > > > > GWTToSeamAdapter.java:74) at > > > > org.jboss.seam.remoting.gwt.GWTRemoteServiceServlet.processCall( > > > > GWTRemoteServiceServlet.java:290) at > > > > org.jboss.seam.remoting.gwt.GWTRemoteServiceServlet.doPost( > > > > GWTRemoteServiceServlet.java:172) at > > > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at > > > > javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at > > > > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > > > > ApplicationFilterChain.java:252) at > > > > org.apache.catalina.core.ApplicationFilterChain.doFilter( > > > > ApplicationFilterChain.java:173) at > > > > org.jboss.seam.web.ContextFilter$1.process(ContextFilter.java:42) > > > > at org.jboss.seam.servlet.ContextualHttpServletRequest.run( > > > > ContextualHttpServletRequest.java:46) at > > > > org.jboss.seam.web.ContextFilter.doFilter(ContextFilter.java:37) > > > > at > > > > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > > > > ApplicationFilterChain.java:202) at > > > > org.apache.catalina.core.ApplicationFilterChain.doFilter( > > > > ApplicationFilterChain.java:173) at > > > > org.apache.catalina.core.StandardWrapperValve.invoke( > > > > StandardWrapperValve.java:213) at > > > > org.apache.catalina.core.StandardContextValve.invoke( > > > > StandardContextValve.java:178) at > > > > org.jboss.web.tomcat.security.SecurityAssociationValve.invoke( > > > > SecurityAssociationValve.java:175) at > > > > org.jboss.web.tomcat.security.JaccContextValve.invoke( > > > > JaccContextValve.java:74) at > > > > org.apache.catalina.core.StandardHostValve.invoke( > > > > StandardHostValve.java:126) at > > > > org.apache.catalina.valves.ErrorReportValve.invoke( > > > > ErrorReportValve.java:105) at > > > > org.apache.catalina.core.StandardEngineValve.invoke( > > > > StandardEngineValve.java:107) at > > > > org.apache.catalina.connector.CoyoteAdapter.service( > > > > CoyoteAdapter.java:148) at > > > > org.apache.coyote.http11.Http11AprProcessor.process( > > > > Http11AprProcessor.java:811) at > > > > org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process > > > > (Http11AprProtocol.java:632) at > > > > org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285) > > > > at java.lang.Thread.run(Thread.java:595) Caused by: > > > > java.lang.UnsupportedClassVersionError: Bad version number in > > > > .class file at java.lang.ClassLoader.defineClass1(Native Method) > > > > at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at > > > > org.drools.rule.MapBackedClassLoader.fastFindClass( > > > > MapBackedClassLoader.java:60) at > > > > org.drools.rule.MapBackedClassLoader.loadClass( > > > > MapBackedClassLoader.java:79) at java.lang.ClassLoader.loadClass( > > > > ClassLoader.java:251) at > > > > org.drools.base.ClassTypeResolver.resolveType( > > > > ClassTypeResolver.java:146) at > > > > org.drools.brms.server.rules.SuggestionCompletionLoader.loadClass( > > > > SuggestionCompletionLoader.java:342) at > > > > org.drools.brms.server.rules.SuggestionCompletionLoader.populateModelInfo > > > > (SuggestionCompletionLoader.java:276) at > > > > org.drools.brms.server.rules.SuggestionCompletionLoader.processPackageHeader > > > > (SuggestionCompletionLoader.java:178) at > > > > org.drools.brms.server.rules.SuggestionCompletionLoader.getSuggestionEngine > > > > (SuggestionCompletionLoader.java:130) at > > > > org.drools.brms.server.util.BRMSSuggestionCompletionLoader.getSuggestionEngine > > > > (BRMSSuggestionCompletionLoader.java:41) at > > > > org.drools.brms.server.ServiceImplementation.savePackage( > > > > ServiceImplementation.java:534) ... 47 more > > > > > > > > > > > > im importing as import package1.Employee > > > > > > > > > > > > I hav attached the jar which i uploaded.. Thank you very much if u > > > > can look in to my matter. > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On 1/14/08, Rahul Upadhyay <email2upadhyay(a)gmail.com&gt; wrote: > > > > > > > > > > send whole stacj trace, I think you miss some class in your jar > > > > > that extend your class. Include that class also. > > > > > > > > > > On Jan 14, 2008 10:37 AM, Akila Geethal < akilageethal(a)gmail.com&gt; > > > > > wrote: > > > > > > > > > > > java.lang.reflect.InvocationTar getException at > > > > > > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at > > > > > > sun.reflect.NativeMethodAccessorImpl.invoke( > > > > > > NativeMethodAccessorImpl.java:39) at > > > > > > > > > > > > > > > > > > > > > > > > what can be the reason for thsi error? am i missing some thing > > > > > > in the jboss server or what can be the error?? I get thsi when i try to > > > > > > import the classes(facts ) from the uploaded jar??And also where does the > > > > > > jar get saved when it is uploaded?? > > > > > > > > > > > > > > > > > > On 1/11/08, Rahul Upadhyay < email2upadhyay(a)gmail.com > wrote: > > > > > > > > > > > > > > See, BRMS needs only packaging + class file because you are > > > > > > > importing that one only. Second why do you create jar of whole project. In > > > > > > > project, There will be project name folder, there will be bin folder.. your > > > > > > > import statement does not include those. so if you put whole project > > > > > > > hierarchy , how will you get the path.. result class not found.. just > > > > > > > include package folders + class you want . > > > > > > > > > > > > > > All the Best > > > > > > > Rahul Upadhyay > > > > > > > > > > > > > > > > > > > > > On Jan 11, 2008 3:35 PM, Akila Geethal <akilageethal(a)gmail.com&gt; > > > > > > > wrote: > > > > > > > > > > > > > > > I built the jar for the whole project with eclipse.Shouldit be built for the package only?? > > > > > > > > > > > > > > > > > > > > > > > > On Jan 11, 2008 3:10 PM, Rahul Upadhyay <email2upadhyay(a)gmail.com > > > > > > > > > wrote: > > > > > > > > > > > > > > > > > Don't make jar from class only. use proper package also. > > > > > > > > > i mean suppose you want to import a.b.c.class then your > > > > > > > > > jar will keep c.class file in folder b and folder b in > > > > > > > > > a folder. > > > > > > > > > it works easly.. not big deal.. try > > > > > > > > > > > > > > > > > > cheers > > > > > > > > > Rahul upadhyay > > > > > > > > > > > > > > > > > > > > > > > > > > > On Jan 11, 2008 2:59 PM, Anstis, Michael (M.) <manstis1(a)ford.com&gt; > > > > > > > > > wrote: > > > > > > > > > > > > > > > > > > > Have you tried this walk through? > > > > > > > > > > > > > > > > > > > > http://macjavadev.blogspot.com/2007/11/quickstart-drools-403-web-admin-br... > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ------------------------------ > > > > > > > > > > *From:* rules-users-bounces(a)lists.jboss.org [mailto: > > > > > > > > > > rules-users-bounces(a)lists.jboss.org] *On Behalf Of *Akila > > > > > > > > > > Geethal > > > > > > > > > > *Sent:* 11 January 2008 07:24 > > > > > > > > > > *To:* Rules Users List > > > > > > > > > > *Subject:* Re: [rules-users] Uploading the fact model > > > > > > > > > > to the DRools BRMS > > > > > > > > > > > > > > > > > > > > what are the configurations should be made to import > > > > > > > > > > the classes in the jar. When trying ti import the classs in the package > > > > > > > > > > configuration section im getting the class not found error when i try to > > > > > > > > > > validate the imports. What are the files should be > > > > > > > > > > modified.Iam new to drools. > > > > > > > > > > > > > > > > > > > > On Jan 10, 2008 9:30 PM, Anstis, Michael (M.) < > > > > > > > > > > manstis1(a)ford.com&gt; wrote: > > > > > > > > > > > > > > > > > > > > > I have a vague recollection that there is another > > > > > > > > > > > file in which you need to list your fully qualified class names before they > > > > > > > > > > > can be referenced by the BRMS. > > > > > > > > > > > > > > > > > > > > > > I think Kris (or Edson) has provided a posting to > > > > > > > > > > > the group before about this. > > > > > > > > > > > > > > > > > > > > > > Flame me if I am wrong. > > > > > > > > > > > > > > > > > > > > > > ------------------------------ > > > > > > > > > > > *From:* rules-users-bounces(a)lists.jboss.org [mailto: > > > > > > > > > > > rules-users-bounces(a)lists.jboss.org] *On Behalf Of *Mark > > > > > > > > > > > Proctor > > > > > > > > > > > *Sent:* 10 January 2008 15:54 > > > > > > > > > > > *To:* Rules Users List > > > > > > > > > > > *Subject:* Re: [rules-users] Uploading the fact > > > > > > > > > > > model to the DRools BRMS > > > > > > > > > > > > > > > > > > > > > > Akila Geethal wrote: > > > > > > > > > > > > > > > > > > > > > > When I upload a jar file to the DRools BRMS it does > > > > > > > > > > > not get uploaded. When i try to get the clsses by the import statements it > > > > > > > > > > > says the class cannot be found. Are there any special way of making the > > > > > > > > > > > jar?Should that fact modelapplication include special libraries or etc.... > > > > > > > > > > > > > > > > > > > > > > No it' just a standard jar, with standard pojos. > > > > > > > > > > > > > > > > > > > > > > ------------------------------ > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > > > > > > > > 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 > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > > > > > > 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 > > > > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > > > 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 > > > > > > > > > > > > > > _______________________________________________ > > > 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