[richfaces-issues] [JBoss JIRA] (RF-13742) NPE on Service Side State Saving with Expired View

Cody Lerum (JIRA) issues at jboss.org
Fri Jul 25 23:15:32 EDT 2014


    [ https://issues.jboss.org/browse/RF-13742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12988146#comment-12988146 ] 

Cody Lerum commented on RF-13742:
---------------------------------

[~bleathem] This might be caused by RF-13682 - https://github.com/richfaces/richfaces/commit/5c6a6372d9176fb84b4c99ccc0a76f3e3f52c278

I don't really have a grasp of what is happening here but this is a fairly recent change to the area getting the NPE

> NPE on Service Side State Saving with Expired View
> --------------------------------------------------
>
>                 Key: RF-13742
>                 URL: https://issues.jboss.org/browse/RF-13742
>             Project: RichFaces
>          Issue Type: Feature Request
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 4.5.0.Alpha3
>         Environment: Wildfly 8.1.0.Final
>            Reporter: Cody Lerum
>
> While testing for the behavior of the application when a view expires I ran into a similar exception as RF-13741
> {code}
> 19:36:42,857 INFO  [co.cfly.oss.core.navigation.ExceptionHandlers] (default task-29) Handling FacesException <java.lang.NullPointerException>
> 19:36:42,858 ERROR [io.undertow.request] (default task-29) UT005023: Exception handling request to /oss/s/i/sales/agent/list.xhtml: javax.servlet.ServletException
> 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:659) [jboss-jsf-api_2.2_spec-2.2.6.jar:2.2.6]
> 	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:130) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:205) [rewrite-servlet-2.0.12.Final.jar:2.0.12.Final]
> 	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at co.cfly.oss.web.http.LoggedInFilter.doFilter(LoggedInFilter.java:50) [classes:]
> 	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at com.googlecode.webutilities.filters.CompressionFilter.doFilter(CompressionFilter.java:112) [webutilities-0.0.6.jar:]
> 	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:85) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:61) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
> 	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:113) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:56) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:45) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:61) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:58) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:70) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
> 	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
> 	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:240) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:227) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:73) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:146) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:177) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
> 	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:727) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_51]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_51]
> 	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_51]
> Caused by: java.lang.NullPointerException
> 	at org.richfaces.application.GlobalResourcesViewHandler.addSkinningResourcesToViewRoot(GlobalResourcesViewHandler.java:148) [richfaces-core-4.5.0.Alpha3.jar:4.5.0.Alpha3]
> 	at org.richfaces.application.GlobalResourcesViewHandler.restoreView(GlobalResourcesViewHandler.java:179) [richfaces-core-4.5.0.Alpha3.jar:4.5.0.Alpha3]
> 	at javax.faces.application.ViewHandlerWrapper.restoreView(ViewHandlerWrapper.java:353) [jboss-jsf-api_2.2_spec-2.2.6.jar:2.2.6]
> 	at javax.faces.application.ViewHandlerWrapper.restoreView(ViewHandlerWrapper.java:353) [jboss-jsf-api_2.2_spec-2.2.6.jar:2.2.6]
> 	at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:197) [jsf-impl-2.2.6-jbossorg-4.jar:]
> 	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) [jsf-impl-2.2.6-jbossorg-4.jar:]
> 	at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:121) [jsf-impl-2.2.6-jbossorg-4.jar:]
> 	at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:198) [jsf-impl-2.2.6-jbossorg-4.jar:]
> 	at org.apache.deltaspike.jsf.impl.listener.request.DeltaSpikeLifecycleWrapper.execute(DeltaSpikeLifecycleWrapper.java:89) [deltaspike-jsf-module-impl-1.0.1.jar:1.0.1]
> 	at javax.faces.lifecycle.LifecycleWrapper.execute(LifecycleWrapper.java:77) [jboss-jsf-api_2.2_spec-2.2.6.jar:2.2.6]
> 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:646) [jboss-jsf-api_2.2_spec-2.2.6.jar:2.2.6]
> {code}



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