[jboss-user] [JBoss Seam] - Exception getting value of property
koriel
do-not-reply at jboss.com
Mon May 7 01:40:20 EDT 2007
Ok here is my stateful bean
| @Stateful
| @Name("uaiContext")
| @Scope(ScopeType.SESSION)
| public class UaiContext implements uaiContx,Serializable {
|
| /**
| *
| */
| private static final long serialVersionUID = -5059323890154970180L;
|
| @Logger
| private Log log;
|
| private boolean loggedIn;
|
| private boolean adminLogged;
| private boolean userLogged;
| private boolean agentLogged;
|
| private String email;
|
| @In
| Context sessionContext;
|
| private boolean authorized=false;
|
|
| public boolean isAuthorized() {
|
| User user=(User)Contexts.getSessionContext().get("currentUser");
|
| if (user instanceof AuthorUser) {
| AuthorUser temp=(AuthorUser)user;
| authorized=temp.isAuthorized();
| }
|
| if (authorized)
| return authorized;
| else return false;
| }
|
| public void setAuthorized(boolean authorized) {
| this.authorized = authorized;
| }
|
| /*
| * (non-Javadoc)
| *
| * @see uai.blogic.uaiContx#isLogged()
| */
|
|
| public String authorizeUser() {
|
| return "authorize";
| }
|
| @Destroy
| @Remove
| public void destroy() {
| log.info("Destroying uaiContext");
|
|
|
| }
|
| public boolean isLoggedIn() {
| try{
| log.info("Checking currrentUser");
| return (sessionContext.get("currentUser")!=null);
| }catch(Exception e) { return false; }
| }
|
| public void setLoggedIn(boolean loggedIn) {
| this.loggedIn = loggedIn;
| }
|
| public boolean isAdminLogged() {
|
| User user=(User)sessionContext.get("currentUser");
| //User user=(User)Contexts.getSessionContext().get("currentUser");
| log.info("Admin Logged : "+(user instanceof AdminUser));
| return (user instanceof AdminUser);
| }
|
| public void setAdminLogged(boolean adminLogged) {
| this.adminLogged = adminLogged;
| }
|
| public boolean isAgentLogged() {
|
| User user=(User)sessionContext.get("currentUser");
| //User user=(User)Contexts.getSessionContext().get("currentUser");
| log.info("Is Agent Logged : "+(user instanceof AgentUser));
| return (user instanceof AgentUser);
|
| }
|
| public void setAgentLogged(boolean agentLogged) {
| this.agentLogged = agentLogged;
| }
|
| public boolean isUserLogged() {
|
| User user=(User)sessionContext.get("currentUser");
| //User user=(User)Contexts.getSessionContext().get("currentUser");
| log.info("Is Author Logged : "+(user instanceof AuthorUser));
| return (user instanceof AuthorUser);
|
| }
|
| public void setUserLogged(boolean userLogged) {
| this.userLogged = userLogged;
| }
|
| public String getEmail() {
| try{
| User user=(User)Contexts.getSessionContext().get("currentUser");
| if (user!=null) return user.getEmail();
|
| }catch(Exception e) { }
| return "";
|
| }
|
| public void setEmail(String email) {
| this.email = email;
| }
|
| }
|
|
|
my xhtml page code
| <ui:define name="leftmenu">
| <h1>Menu</h1>
|
| <ul class="sidemenu">
| <c:if test="#{!(uaiContext.loggedIn)}">
| <ui:include src="extras/defaultMenu.xhtml"/>
|
| </c:if>
|
| <c:if test="#{uaiContext.userLogged}">
|
| <ui:include src="extras/authorMenu.xhtml"/>
| </c:if>
| <c:if test="#{uaiContext.adminLogged}">
| <ui:include src="extras/adminMenu.xhtml"/>
| </c:if>
| <c:if test="#{uaiContext.agentLogged}">
| <ui:include src="extras/agentMenu.xhtml"/>
| </c:if>
|
| </ul>
|
| </ui:define>
|
|
my problem is that if I stay idle for sometime when I try to refresh or go to another page I got this exception
| 07:31:59,072 ERROR [STDERR] 7 ??? 2007 7:31:59 ?? com.sun.facelets.FaceletViewHandler handleRenderException
| SEVERE: Error Rendering View[/verify.xhtml]
| com.sun.facelets.tag.TagAttributeException: /extras/template_uai.xhtml @46,44 test="#{uaiContext.loggedIn}" /extras/template_uai.xhtml @46,44 test="#{uaiContext.loggedIn}": Exception getting value of property loggedIn of base of type : $Proxy193
| at com.sun.facelets.tag.TagAttribute.getObject(TagAttribute.java:235)
| at com.sun.facelets.tag.TagAttribute.getBoolean(TagAttribute.java:79)
| at com.sun.facelets.tag.jstl.core.IfHandler.apply(IfHandler.java:49)
| at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
| at com.sun.facelets.tag.jsf.ComponentHandler.applyNextHandler(ComponentHandler.java:295)
| at com.sun.facelets.tag.jsf.ComponentHandler.apply(ComponentHandler.java:165)
| at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
| at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)
| at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
| at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:248)
| at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:294)
| at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:273)
| at com.sun.facelets.impl.DefaultFaceletContext.includeFacelet(DefaultFaceletContext.java:143)
| at com.sun.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:113)
| at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)
| at com.sun.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:95)
| at com.sun.facelets.FaceletViewHandler.buildView(FaceletViewHandler.java:490)
| at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:533)
| at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:384)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at uai.utilities.CharsetFilter.doFilter(CharsetFilter.java:23)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.seam.servlet.SeamRedirectFilter.doFilter(SeamRedirectFilter.java:30)
| 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:524)
| 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:595)
| Caused by: javax.el.ELException: /extras/template_uai.xhtml @46,44 test="#{uaiContext.loggedIn}": Exception getting value of property loggedIn of base of type : $Proxy193
| at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:76)
| at com.sun.facelets.tag.TagAttribute.getObject(TagAttribute.java:233)
| ... 45 more
| Caused by: javax.faces.el.EvaluationException: Bean: $Proxy193, property: loggedIn
| at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:442)
| at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:82)
| at com.sun.facelets.el.LegacyELContext$LegacyELResolver.getValue(LegacyELContext.java:141)
| at com.sun.el.parser.AstValue.getValue(AstValue.java:117)
| at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192)
| at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
| ... 46 more
| Caused by: java.lang.reflect.InvocationTargetException
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:438)
| ... 51 more
| Caused by: java.lang.RuntimeException: java.lang.RuntimeException: org.jboss.serial.exception.SerializationException: Could not create instance of org.jboss.seam.contexts.WebSessionContext - org.jboss.seam.contexts.WebSessionContext
| at org.jboss.ejb3.interceptor.LifecycleInterceptorHandler.postActivate(LifecycleInterceptorHandler.java:152)
| at org.jboss.ejb3.stateful.StatefulContainer.invokePostActivate(StatefulContainer.java:376)
| at org.jboss.ejb3.stateful.StatefulBeanContext.postActivate(StatefulBeanContext.java:183)
| at org.jboss.ejb3.cache.simple.StatefulSessionFilePersistenceManager.activateSession(StatefulSessionFilePersistenceManager.java:312)
| at org.jboss.ejb3.cache.simple.SimpleStatefulCache.get(SimpleStatefulCache.java:265)
| at org.jboss.ejb3.stateful.StatefulInstanceInterceptor.invoke(StatefulInstanceInterceptor.java:61)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:77)
| at org.jboss.ejb3.security.Ejb3AuthenticationInterceptor.invoke(Ejb3AuthenticationInterceptor.java:102)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:47)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.stateful.StatefulContainer.localInvoke(StatefulContainer.java:203)
| at org.jboss.ejb3.stateful.StatefulLocalProxy.invoke(StatefulLocalProxy.java:98)
| at $Proxy193.isLoggedIn(Unknown Source)
| ... 56 more
| Caused by: java.lang.RuntimeException: org.jboss.serial.exception.SerializationException: Could not create instance of org.jboss.seam.contexts.WebSessionContext - org.jboss.seam.contexts.WebSessionContext
| at org.jboss.ejb3.stateful.StatefulBeanContext.extractBeanAndInterceptors(StatefulBeanContext.java:367)
| at org.jboss.ejb3.stateful.StatefulBeanContext.getInterceptorInstances(StatefulBeanContext.java:333)
| at org.jboss.ejb3.interceptor.LifecycleInvocationContextImpl.getLifecycleInvocationContext(LifecycleInvocationContextImpl.java:65)
| at org.jboss.ejb3.interceptor.LifecycleInterceptorHandler.postActivate(LifecycleInterceptorHandler.java:143)
| ... 72 more
| Caused by: org.jboss.serial.exception.SerializationException: Could not create instance of org.jboss.seam.conte
| 07:31:59,091 ERROR [STDERR] xts.WebSessionContext - org.jboss.seam.contexts.WebSessionContext
| at org.jboss.serial.classmetamodel.ClassMetaData.newInstance(ClassMetaData.java:342)
| at org.jboss.serial.persister.RegularObjectPersister.readData(RegularObjectPersister.java:239)
| at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.readObjectDescriptionFromStreaming(ObjectDescriptorFactory.java:412)
| at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.objectFromDescription(ObjectDescriptorFactory.java:82)
| at org.jboss.serial.objectmetamodel.DataContainer$DataContainerDirectInput.readObject(DataContainer.java:643)
| at org.jboss.serial.persister.RegularObjectPersister.readSlotWithFields(RegularObjectPersister.java:353)
| at org.jboss.serial.persister.RegularObjectPersister.defaultRead(RegularObjectPersister.java:273)
| at org.jboss.serial.persister.RegularObjectPersister.readData(RegularObjectPersister.java:241)
| at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.readObjectDescriptionFromStreaming(ObjectDescriptorFactory.java:412)
| at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.objectFromDescription(ObjectDescriptorFactory.java:82)
| at org.jboss.serial.objectmetamodel.DataContainer$DataContainerDirectInput.readObject(DataContainer.java:643)
| at org.jboss.serial.persister.ArrayPersister.readObjectArray(ArrayPersister.java:196)
| at org.jboss.serial.persister.ArrayPersister.readData(ArrayPersister.java:172)
| at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.readObjectDescriptionFromStreaming(ObjectDescriptorFactory.java:412)
| at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.objectFromDescription(ObjectDescriptorFactory.java:82)
| at org.jboss.serial.objectmetamodel.DataContainer$DataContainerDirectInput.readObject(DataContainer.java:643)
| at org.jboss.serial.io.JBossObjectInputStream.readObjectOverride(JBossObjectInputStream.java:163)
| at java.io.ObjectInputStream.readObject(ObjectInputStream.java:342)
| at org.jboss.serial.io.MarshalledObject.get(MarshalledObject.java:68)
| at org.jboss.ejb3.stateful.StatefulBeanContext.extractBeanAndInterceptors(StatefulBeanContext.java:342)
| ... 75 more
| Caused by: java.lang.InstantiationException: org.jboss.seam.contexts.WebSessionContext
| at java.lang.Class.newInstance0(Class.java:335)
| at java.lang.Class.newInstance(Class.java:303)
| at org.jboss.serial.classmetamodel.ClassMetaData.newInstance(ClassMetaData.java:334)
| ... 94 more
|
|
|
|
any ideas?
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