it looks like you are not setting the filterName attribute of the session filter to the name of the wicket filter. because of that it cannot find the correct application object.
-igor On Mon, Aug 3, 2009 at 10:25 AM, Fernando Wermus<fernando.wer...@gmail.com> wrote: > Wicket 1.3.6 > > This is the line > > sessionKey = application.getSessionAttributePrefix(null) + > Session.SESSION_ATTRIBUTE_NAME; > > On Mon, Aug 3, 2009 at 10:11 AM, Igor Vaynberg <igor.vaynb...@gmail.com>wrote: > >> what version of wicket are you using? for me line 158 is "}" >> >> -igor >> >> On Mon, Aug 3, 2009 at 9:59 AM, Fernando >> Wermus<fernando.wer...@gmail.com> wrote: >> > Hi all, >> > I am using wicket and blazeds. The users logs in through wicket and >> they >> > use blazeds services as well. I need to verify in MessageBrokerServlet >> > (blazeds servlet) that the user has logged in. Then I added the >> > WicketSessionFilter to get the session. But I got a null pointer >> exception: >> > >> > java.lang.NullPointerException >> > at >> > >> org.apache.wicket.protocol.http.servlet.WicketSessionFilter.doFilter(WicketSessionFilter.java:158) >> > at >> > >> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089) >> > at >> > >> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:250) >> > at >> > >> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089) >> > at >> > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365) >> > at >> > >> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) >> > at >> > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) >> > at >> > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712) >> > at >> org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) >> > at >> > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139) >> > at org.mortbay.jetty.Server.handle(Server.java:295) >> > at >> > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:503) >> > at >> > >> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:841) >> > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:639) >> > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:210) >> > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:379) >> > at >> > >> org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:226) >> > at >> > >> org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442) >> > 43360 [btpool0-1] ERROR org.mortbay.log - /messagebroker/amf >> > java.lang.NullPointerException >> > at >> > >> org.apache.wicket.protocol.http.servlet.WicketSessionFilter.doFilter(WicketSessionFilter.java:158) >> > at >> > >> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089) >> > at >> > >> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:250) >> > at >> > >> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089) >> > at >> > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365) >> > at >> > >> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) >> > at >> > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) >> > at >> > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712) >> > at >> org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) >> > at >> > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139) >> > at org.mortbay.jetty.Server.handle(Server.java:295) >> > at >> > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:503) >> > at >> > >> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:841) >> > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:639) >> > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:210) >> > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:379) >> > at >> > >> org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:226) >> > at >> > >> org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442) >> > >> > I dont realize why this is happening. Because >> > >> > 1. I logged in >> > 2. The MessageBrokerServlet as well as WicketSessionFilter point to the >> same >> > url >> > >> > Thanks in advance. >> > >> > >> > -- >> > Fernando Wermus. >> > >> > www.linkedin.com/in/fernandowermus >> > >> > >> > >> > -- >> > Fernando Wermus. >> > >> > www.linkedin.com/in/fernandowermus >> > >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> > > > -- > Fernando Wermus. > > www.linkedin.com/in/fernandowermus > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
