Hello, I'm relatively new to Seam and am trying to want to integrate an application using seam into an existing ear. The other apps in the ear use basic authentication therefore I have been trying to use the AuthenticationFilter in Seam 1.3 Alpha.
My components.xml: <components xmlns="http://jboss.com/products/seam/components"; | xmlns:core="http://jboss.com/products/seam/core"; | xmlns:web="http://jboss.com/products/seam/web"; | xmlns:security="http://jboss.com/products/seam/security"; | xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; | xsi:schemaLocation= | "http://jboss.com/products/seam/core http://jboss.com/products/seam/core-1.3.xsd | http://jboss.com/products/seam/components http://jboss.com/products/seam/components-1.3.xsd | http://jboss.com/products/seam/web http://jboss.com/products/seam/web-1.3.xsd | http://jboss.com/products/seam/drools http://jboss.com/products/seam/drools-1.3.xsd | http://jboss.com/products/seam/security http://jboss.com/products/seam/security-1.3.xsd";> | | <core:init jndi-pattern="SMSPortal/#{ejbName}/local" debug="true"/> | | <!--<core:jbpm> | <core:process-definitions> | <value>business-process.jpdl.xml</value> | </core:process-definitions> | </core:jbpm>--> | | <core:manager conversation-timeout="120000" /> | | <core:managed-persistence-context name="entityManager" | auto-create="true" | persistence-unit-jndi-name="java:/crsEntityManagerFactory"/> | | <core:ejb installed="false"/> | | <web:authentication-filter url-pattern="*.seam" auth-type="basic" realm="SMSLDAP"/>--> | | | <security:identity authenticate-method="#{login:login}" jaas-config-name="SMSLDAP"/> | | | </components> And the exceptions I'm getting: 11:10:24,088 INFO [Initialization] done initializing Seam | 11:10:24,088 INFO [SeamFilter] Initializing filter: org.jboss.seam.web.redirectFilter | 11:10:24,088 INFO [SeamFilter] Initializing filter: org.jboss.seam.web.multipartFilter | 11:10:24,088 INFO [SeamFilter] Initializing filter: org.jboss.seam.web.exceptionFilter | 11:10:24,088 INFO [SeamFilter] Initializing filter: org.jboss.seam.web.authenticationFilter | 11:10:24,182 INFO [EARDeployer] Started J2EE application: file:/C:/Software/jboss-4.2.0.GA/server/default/deploy/SMSPortal.ear/ | 11:10:24,681 INFO [Http11Protocol] Starting Coyote HTTP/1.1 on http-127.0.0.1-8080 | 11:10:24,728 INFO [AjpProtocol] Starting Coyote AJP/1.3 on ajp-127.0.0.1-8009 | 11:10:25,009 INFO [Server] JBoss (MX MicroKernel) [4.2.0.GA (build: SVNTag=JBoss_4_2_0_GA date=200705111440)] Started in 1m:570ms | 11:10:41,973 ERROR [ExceptionFilter] uncaught exception | java.lang.NullPointerException | at org.jboss.seam.web.AuthenticationFilter.processBasicAuth(AuthenticationFilter.java:154) | at org.jboss.seam.web.AuthenticationFilter.doFilter(AuthenticationFilter.java:121) | at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:56) | at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:60) | at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:56) | at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:81) | at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:56) | at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:47) | at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:56) | at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:127) | 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.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) | at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) | at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) | at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) | at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156) | at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) | at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241) | at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) | at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580) | at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) | at java.lang.Thread.run(Thread.java:595) | 11:10:42,114 ERROR [ExceptionFilter] exception root cause | 11:10:42,160 INFO [Lifecycle] starting up: org.jboss.seam.core.servletSession | 11:10:42,176 INFO [Lifecycle] starting up: org.jboss.seam.security.identity | 11:10:43,159 ERROR [DebugPageHandler] redirecting to debug page | java.lang.NullPointerException | at org.jboss.seam.web.AuthenticationFilter.processBasicAuth(AuthenticationFilter.java:154) | at org.jboss.seam.web.AuthenticationFilter.doFilter(AuthenticationFilter.java:121) | at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:56) | at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:60) | at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:56) | at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:81) | at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:56) | at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:47) | at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:56) | at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:127) | 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.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) | at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) | at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) | at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) | at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156) | at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) | at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241) | at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) | at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580) | at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) | at java.lang.Thread.run(Thread.java:595) | 11:10:43,284 ERROR [[Faces Servlet]] Servlet.service() for servlet Faces Servlet threw exception | java.lang.IllegalArgumentException: Stack must not be null | at org.jboss.seam.core.ConversationEntry.<init>(ConversationEntry.java:40) | at org.jboss.seam.core.ConversationEntries.createConversationEntry(ConversationEntries.java:52) | at org.jboss.seam.core.Manager.createConversationEntry(Manager.java:685) | at org.jboss.seam.core.Manager.beforeRedirect(Manager.java:834) | at org.jboss.seam.core.Manager.beforeRedirect(Manager.java:852) | at org.jboss.seam.exceptions.DebugPageHandler.handle(DebugPageHandler.java:24) | at org.jboss.seam.core.Exceptions.handle(Exceptions.java:78) | at org.jboss.seam.web.ExceptionFilter.endWebRequestAfterException(ExceptionFilter.java:85) | at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:66) | at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:56) | at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:81) | at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:56) | at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:47) | at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:56) | at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:127) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) | at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) | at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) | at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) | at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) | at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) | at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) | at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) | at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) | at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156) | at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) | at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241) | at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) | at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580) | at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) | at java.lang.Thread.run(Thread.java:595) >From my rudimentary knowledge of Seam, it looks like the NullPointer is caused >by the Authentication filter being hit before the Identity object has been >initialised and added to the application context. I really need to solve this problem, I have tried writing my own filter but have the same problem, how do I get the identity component to be initialised before my filter or the AuthenticationFilter? Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4055975#4055975 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4055975 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
