Grouper Users - Open Discussion List

["Hyzer, Chris" <>]

I couldn’t reproduce this, but I think I fixed this in 2.3 api patch 10, do you think you can apply this patch and see if it is fixed?  J

 

https://bugs.internet2.edu/jira/browse/GRP-1323

 

Thanks

Chris

 

From: [mailto:] On Behalf Of Yoann Delattre
Sent: Thursday, June 02, 2016 5:46 AM
To:
Subject: Re: [grouper-users] Error when i want to view all inherited privileges in registry

 

Hi,

i did some debug.

I think, it comes from findPrivilegeInheritRules and findSubjectPrivilegeInheritRules methods in RuleFinder class

For example, in findPrivilegeInheritRules method at line 91, if we have thenEl instead of thenEnum, ruleDefinition.getThen().thenEnum() return null.
Switch statement doesn't support a null case, i think that's why i have the error below.

Hope it can help,
thanks,
Yoann.

 

Le 03/05/2016 à 09:26, Yoann Delattre a écrit :

Hi,

in Grouper 2.3, when i click on Miscellaneous --> Inherited privileges, i get this error :

 

the stack trace :

2016-05-03 09:12:15,624: [http-bio-8080-exec-7] ERROR GrouperUiRestServlet.doGet(324) -  - Problem calling reflection from URL: edu.internet2.middleware.grouper.grouperUi.serviceLogic.UiV2Main.globalInheritedPrivileges

java.lang.NullPointerException: Problem calling method globalInheritedPrivileges on edu.internet2.middleware.grouper.grouperUi.serviceLogic.UiV2Main
        at edu.internet2.middleware.grouper.rules.RuleFinder.findPrivilegeInheritRules(RuleFinder.java:91)
        at edu.internet2.middleware.grouper.grouperUi.serviceLogic.UiV2Main.globalInheritedPrivileges(UiV2Main.java:1347)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at edu.internet2.middleware.grouper.util.GrouperUtil.invokeMethod(GrouperUtil.java:4113)
        at edu.internet2.middleware.grouper.util.GrouperUtil.callMethod(GrouperUtil.java:4064)
        at edu.internet2.middleware.grouper.j2ee.GrouperUiRestServlet.doGet(GrouperUiRestServlet.java:291)
        at edu.internet2.middleware.grouper.j2ee.GrouperUiRestServlet.doPost(GrouperUiRestServlet.java:163)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
        at org.owasp.csrfguard.CsrfGuardFilter.doFilter(CsrfGuardFilter.java:110)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
        at edu.internet2.middleware.grouper.ui.GrouperUiFilter.doFilter(GrouperUiFilter.java:1023)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:581)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987)
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
        at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:309)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)

thanks for your help :)

--

Yoann Delattre	✆	03 20 95 69 10	✉
Équipe SIAD (Systèmes d'Information et Aide à la Décision) DSI de l'académie de Lille (Direction des Systèmes d'Information) 110 avenue Gaston Berger - 59000 Lille