[jboss-jira] [JBoss JIRA] Commented: (JBRULES-1694) BRMS: NPE when creating a package from imported drl
Michael Neale (JIRA)
jira-events at lists.jboss.org
Fri Jul 25 06:10:45 EDT 2008
[ https://jira.jboss.org/jira/browse/JBRULES-1694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12422529#action_12422529 ]
Michael Neale commented on JBRULES-1694:
----------------------------------------
is this M1 or a snapshot of trunk?
> BRMS: NPE when creating a package from imported drl
> ---------------------------------------------------
>
> Key: JBRULES-1694
> URL: https://jira.jboss.org/jira/browse/JBRULES-1694
> Project: JBoss Drools
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: drools-brms
> Affects Versions: 5.0.0.M1
> Reporter: Jaroslaw Kijanowski
> Assignee: Michael Neale
> Fix For: 5.0.0.M2
>
>
> This was working fine in the previous versions.
> trunk, rev# 21216
> Packages->Create New->Import from drl file->path to Sample.drl (from examples)
> 11:39:49,922 INFO [STDOUT] ERROR 25-07 11:39:49,919 (ContextualHttpServletRequest.java:run:73) ended request due to exception
> java.lang.NullPointerException
> at org.drools.guvnor.server.util.ClassicDRLImporter.getRuleName(ClassicDRLImporter.java:149)
> at org.drools.guvnor.server.util.ClassicDRLImporter.parse(ClassicDRLImporter.java:84)
> at org.drools.guvnor.server.util.ClassicDRLImporter.<init>(ClassicDRLImporter.java:68)
> at org.drools.guvnor.server.files.FileManagerUtils.importClassicDRL(FileManagerUtils.java:231)
> 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:22)
> 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:118)
> at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
> at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107)
> at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:166)
> at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:102)
> at org.drools.guvnor.server.files.FileManagerUtils_$$_javassist_6.importClassicDRL(FileManagerUtils_$$_javassist_6.java)
> at org.drools.guvnor.server.files.PackageDeploymentServlet.doPost(PackageDeploymentServlet.java:66)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at org.jboss.seam.web.ContextFilter$1.process(ContextFilter.java:42)
> at org.jboss.seam.servlet.ContextualHttpServletRequest.run(ContextualHttpServletRequest.java:53)
> at org.jboss.seam.web.ContextFilter.doFilter(ContextFilter.java:37)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
> at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
> at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
> at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
> at java.lang.Thread.run(Thread.java:595)
> 11:39:49,923 ERROR [[PackageDeploymentServlet]] Servlet.service() for servlet PackageDeploymentServlet threw exception
> java.lang.NullPointerException
> at org.drools.guvnor.server.util.ClassicDRLImporter.getRuleName(ClassicDRLImporter.java:149)
> at org.drools.guvnor.server.util.ClassicDRLImporter.parse(ClassicDRLImporter.java:84)
> at org.drools.guvnor.server.util.ClassicDRLImporter.<init>(ClassicDRLImporter.java:68)
> at org.drools.guvnor.server.files.FileManagerUtils.importClassicDRL(FileManagerUtils.java:231)
> 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:22)
> 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:118)
> at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
> at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107)
> at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:166)
> at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:102)
> at org.drools.guvnor.server.files.FileManagerUtils_$$_javassist_6.importClassicDRL(FileManagerUtils_$$_javassist_6.java)
> at org.drools.guvnor.server.files.PackageDeploymentServlet.doPost(PackageDeploymentServlet.java:66)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at org.jboss.seam.web.ContextFilter$1.process(ContextFilter.java:42)
> at org.jboss.seam.servlet.ContextualHttpServletRequest.run(ContextualHttpServletRequest.java:53)
> at org.jboss.seam.web.ContextFilter.doFilter(ContextFilter.java:37)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
> at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
> at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
> at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
> at java.lang.Thread.run(Thread.java:595)
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