[ http://jira.jboss.com/jira/browse/JBSEAM-1023?page=all ] Gavin King updated JBSEAM-1023: ------------------------------- Fix Version/s: 1.2.1.GA Assignee: Gavin King -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBSEAM-1023?page=comments#action_12356484 ] Christian Bauer commented on JBSEAM-1023: ----------------------------------------- Or not. I get this failing randomly depending on my SESSION state. I can't create a reproducible test case right now. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBSEAM-1023?page=comments#action_12356486 ] Christian Bauer commented on JBSEAM-1023: ----------------------------------------- This seems to reproduce it: FileServlet.java: @Override protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { if (DOWNLOAD_PATH.equals(request.getPathInfo())) { String id = request.getParameter("fileId"); File file = null; // TODO: Seam should use its transaction interceptor for java beans: http://jira.jboss.com/jira/browse/JBSEAM-957 UserTransaction userTx = null; boolean startedTx = false; try { userTx = Transactions.getUserTransaction(); if (userTx.getStatus() != javax.transaction.Status.STATUS_ACTIVE) { startedTx = true; userTx.begin(); } // TODO: This is a workaround for http://jira.jboss.com/jira/browse/JBSEAM-1023 System.out.println("##### ACCESS LEVEL: " + org.jboss.seam.Component.getInstance("currentAccessLevel")); EntityManager em = ((EntityManager)org.jboss.seam.Component.getInstance("restrictedEntityManager")); em.joinTransaction(); @Factory method: /** * Assigns the context variable 'currentAccessLevel' when no user is logged in. * @return Integer Guest access level. */ @Factory(value = "currentAccessLevel", scope = ScopeType.SESSION, autoCreate = true) public Integer getGuestAccessLevel() { return ((Role)Component.getInstance("guestRole")).getAccessLevel(); } components.xml: <core:filter name="accessLevelFilter"> <core:name>accessLevelFilter</core:name> <core:parameters> <key>currentAccessLevel</key> <value>#{currentAccessLevel}</value> </core:parameters> </core:filter> <core:managed-persistence-context name="restrictedEntityManager" auto-create="true" entity-manager-factory="#{wikiEntityManagerFactory}"> <core:filters><value>#{accessLevelFilter}</value></core:filters> </core:managed-persistence-context> Exception: 18:38:09,088 DEBUG [ContextFilter] beginning request 18:38:09,088 DEBUG [Lifecycle] >>> Begin web request 18:38:09,088 DEBUG [Manager] No stored conversation, or concurrent call to the stored conversation 18:38:09,089 INFO [STDOUT] ##### ACCESS LEVEL: 0 18:38:09,089 DEBUG [SessionImpl] opened session at timestamp: 11742394890 18:38:09,089 ERROR [ExceptionFilter] uncaught exception java.lang.RuntimeException: javax.faces.el.EvaluationException: Cannot get value for expression '#{currentAccessLevel}' at org.jboss.seam.wiki.core.ui.FileServlet.doGet(FileServlet.java:95) at javax.servlet.http.HttpServlet.service(HttpServlet.java:697) 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.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:130) at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:107) at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:78) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:383) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63) at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49) at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49) at org.jboss.seam.web.ContextFilter.doFilter(ContextFilter.java:56) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:53) at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) at java.lang.Thread.run(Thread.java:613) Caused by: javax.faces.el.EvaluationException: Cannot get value for expression '#{currentAccessLevel}' at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:402) at org.jboss.seam.core.Expressions$1.getValue(Expressions.java:57) at org.jboss.seam.persistence.HibernatePersistenceProvider.enableFilter(HibernatePersistenceProvider.java:60) at org.jboss.seam.core.ManagedPersistenceContext.initEntityManager(ManagedPersistenceContext.java:85) at org.jboss.seam.core.ManagedPersistenceContext.getEntityManager(ManagedPersistenceContext.java:105) at sun.reflect.GeneratedMethodAccessor832.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:20) at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:123) at org.jboss.seam.Component.callComponentMethod(Component.java:1834) at org.jboss.seam.Component.unwrap(Component.java:1860) at org.jboss.seam.Component.getInstance(Component.java:1657) at org.jboss.seam.Component.getInstance(Component.java:1610) at org.jboss.seam.Component.getInstance(Component.java:1604) at org.jboss.seam.wiki.core.ui.FileServlet.doGet(FileServlet.java:75) ... 39 more Caused by: java.lang.NullPointerException at org.apache.myfaces.el.ValueBindingImpl$ELVariableResolver.resolveVariable(ValueBindingImpl.java:574) at org.apache.commons.el.NamedValue.evaluate(NamedValue.java:124) at org.apache.myfaces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:383) ... 54 more -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBSEAM-1023?page=comments#action_12356489 ] Christian Bauer commented on JBSEAM-1023: ----------------------------------------- Works, thanks. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBSEAM-1023?page=all ] Norman Richards updated JBSEAM-1023: ------------------------------------ Fix Version/s: 1.3.0.BETA1 (was: 1.2.1.GA) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBSEAM-1023?page=all ] Gavin King closed JBSEAM-1023. ------------------------------ Resolution: Done This is all out of date now, the USOE should be fixed, and all the code has changed. If there are still problems, please file a new report with an uptodate description. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira