[EJB 3.0] - LazyInitializationException in PostLoad method
by icordoba
Hi,
I am getting the following exception when trying to get the size of a one to many relation in a PostLoad method. Of course, this code runs inside a SLSB DAO and should so be inside a transaction:
org.hibernate.LazyInitializationException: failed to lazily initialize a collection, no session or session was closed
| at org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:358)
| at org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationExceptionIfNotConnected(AbstractPersistentCollection.java:350)
| at org.hibernate.collection.AbstractPersistentCollection.readSize(AbstractPersistentCollection.java:97)
| at org.hibernate.collection.PersistentSet.size(PersistentSet.java:139)
| at com.servengine.contentmanager.CMCategory.postLoad(CMCategory.java:52)
I am using Set as the type for the relation and have set Eager load. How am i suppoused to access EJB CMRs from callback methods lik PostLoad?
Thanks for any help,
Ignacio
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18Â years, 10Â months
[JBoss Seam] - Business process variables duplicted when updated.
by aggtecnologia
Hi all!
I am trying to update JBPM business process variables using Seam annotations.
I noticed the following behavior:
When I use:
@In
@Out
private String unDato;
my class retrieves the variable but the modifications do not get persisted when I call the @EndTask annotated function (the last one before destroying the class)
When I use:
@In
@Out(scope=ScopeType.BUSINESS_PROCESS, required=false)
private String unDato;
my class also retrieves the variables but as soon as the class gets created a new variable with the same name (unDato) and value is created in the database (jbpm_variableinstance). When I leave the class and finish the task, The old variable is updated correctly but the new "ghost" variable remains in the DB (with the original value).
I found a workaround by updating variables "by hand": instead of using @Out I use:
Contexts.getBusinessProcessContext().set("unDato", unDato);
This way I do what I need: just modify the content of the original value.
Im I doing something wrong in the way I am trying to use annotations?
Thanks in advance,
Claudio
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18Â years, 10Â months
[JBoss Seam] - NPE when accessing EM with Seam-managed transactions
by dmacbride
Hi,
I've been trying to persist an entity to DB, but I'm unable to get the seam-injected entity manager to work for me. I get errors even when trying to em.clear() and em.flush() so I think I have some fundamental problem. Below is the error I get when I call em.clear() from my view page. The action listener call fails with EJB transaction roolback, which seems t be caused by a NPE. I'm not sure where the NPE is coming from. Maybe the entitymanagerfactory can't be found? Maybe my analysis is way off base. :) Any help is greatly appreciated!
Stack: JBOSS AS 4.05
Seam: 1.1
Hibernate: 3.2
also with myfaces / facelets / ajax4jsf
In the log I see:
anonymous wrote :
| 2007-06-16 14:27:36,945 DEBUG [org.jboss.seam.core.ManagedPersistenceContext] created seam managed persistence context for persistence unit: java:/EntityManagerFactories/fixmgmtDatasource
| 2007-06-16 14:27:36,945 DEBUG [org.jboss.seam.util.Naming] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.provider.url=localhost:1099, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
| 2007-06-16 14:27:36,945 DEBUG [org.hibernate.ejb.AbstractEntityManagerImpl] Looking for a JTA transaction to join
| 2007-06-16 14:27:36,945 DEBUG [org.hibernate.ejb.AbstractEntityManagerImpl] Transaction already joined
| 2007-06-16 14:27:36,945 INFO [STDOUT] SubmitCustomerAction.processRequest: start
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.util.Naming] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.provider.url=localhost:1099, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.contexts.Contexts] found in conversation context: org.jboss.seam.core.persistenceContexts
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.intercept.RootInterceptor] intercepted: submitCustomer.PRE_DESTORY
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.preRemoveVariable.submitCustomer
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.postRemoveVariable.submitCustomer
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.interceptors.RemoveInterceptor] Stateful component was removed: submitCustomer
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.jsf.SeamPhaseListener] after phase: INVOKE_APPLICATION(5)
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.afterPhase
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.util.Naming] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.provider.url=localhost:1099, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.facesMessages
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.facesMessages
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.facesMessages
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.preSetVariable.org.jboss.seam.core.facesMessages
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.postSetVariable.org.jboss.seam.core.facesMessages
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.events
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.core.Events] Processing event:org.jboss.seam.postCreate.org.jboss.seam.core.facesMessages
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.contexts.Contexts] found in session context: org.jboss.seam.core.resourceBundle
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.locale
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.locale
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.locale
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] instantiating Seam component: org.jboss.seam.core.interpolator
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] initializing new instance of: org.jboss.seam.core.interpolator
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.Component] done initializing: org.jboss.seam.core.interpolator
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.util.Naming] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.provider.url=localhost:1099, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.util.Naming] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.provider.url=localhost:1099, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.jsf.AbstractSeamPhaseListener] rolling back transaction after phase: INVOKE_APPLICATION(5)
| 2007-06-16 14:27:36,955 DEBUG [org.jboss.seam.util.Naming] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.provider.url=localhost:1099, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
| 2007-06-16 14:27:36,955 DEBUG [org.ajax4jsf.framework.renderer.AjaxPhaseListener] Process after phase INVOKE_APPLICATION(5)
| 2007-06-16 14:27:36,955 ERROR [org.jboss.seam.servlet.SeamExceptionFilter] uncaught exception
| javax.servlet.ServletException: Error calling action method of component with id formSubmitCustomer:buttonSubmitRequest
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:154)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:227)
| 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.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:43)
| 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:29)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:75)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:213)
| 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.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:797)
| 2007-06-16 14:27:36,995 ERROR [org.jboss.seam.servlet.SeamExceptionFilter] exception root cause
| javax.faces.FacesException: Error calling action method of component with id formSubmitCustomer:buttonSubmitRequest
| at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:72)
| at javax.faces.component.UICommand.broadcast(UICommand.java:109)
| at org.ajax4jsf.framework.ajax.AjaxViewRoot.processEvents(AjaxViewRoot.java:274)
| at org.ajax4jsf.framework.ajax.AjaxViewRoot.broadcastEvents(AjaxViewRoot.java:250)
| at org.ajax4jsf.framework.ajax.AjaxViewRoot.processApplication(AjaxViewRoot.java:405)
| at org.apache.myfaces.lifecycle.InvokeApplicationExecutor.execute(InvokeApplicationExecutor.java:32)
| at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:95)
| at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:70)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:139)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:227)
| 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.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:43)
| 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:29)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:75)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:213)
| 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.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:797)
| Caused by:
| javax.faces.el.EvaluationException: /submitcustomer.xhtml @52,32 action="#{submitCustomer.processRequest}": javax.ejb.EJBTransactionRolledbackException: java.lang.NullPointerException
| at com.sun.facelets.el.LegacyMethodBinding.invoke(LegacyMethodBinding.java:73)
| at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:61)
| ... 40 more
| Caused by:
| javax.ejb.EJBTransactionRolledbackException: java.lang.NullPointerException
| at org.jboss.ejb3.tx.Ejb3TxPolicy.handleInCallerTx(Ejb3TxPolicy.java:93)
| at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:130)
| at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:201)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.stateful.StatefulInstanceInterceptor.invoke(StatefulInstanceInterceptor.java:83)
| 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:131)
| 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 $Proxy518.processRequest(Unknown Source)
| at org.my.test.SubmitCustomer$$FastClassByCGLIB$$b278941a.invoke()
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:45)
| at org.jboss.seam.intercept.ClientSideInterceptor$1.proceed(ClientSideInterceptor.java:74)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:55)
| at org.jboss.seam.interceptors.RemoveInterceptor.removeIfNecessary(RemoveInterceptor.java:40)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.intercept.RootInterceptor.createSeamInvocationContext(RootInterceptor.java:144)
| at org.jboss.seam.intercept.RootInterceptor.invokeInContexts(RootInterceptor.java:129)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:102)
| at org.jboss.seam.intercept.ClientSideInterceptor.interceptInvocation(ClientSideInterceptor.java:83)
| at org.jboss.seam.intercept.ClientSideInterceptor.intercept(ClientSideInterceptor.java:52)
| at org.jboss.seam.intercept.Proxy$$EnhancerByCGLIB$$d7b79847.processRequest()
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at com.sun.el.parser.AstValue.invoke(AstValue.java:151)
| at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
| at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
| at com.sun.facelets.el.LegacyMethodBinding.invoke(LegacyMethodBinding.java:69)
| ... 41 more
| Caused by:
| java.lang.NullPointerException
| at org.my.test.SubmitCustomerAction.processRequest(SubmitCustomerAction.java:52)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:112)
| at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:166)
| at org.jboss.seam.intercept.EJBInvocationContext.proceed(EJBInvocationContext.java:37)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:55)
| at org.jboss.seam.interceptors.BijectionInterceptor.bijectNonreentrantComponent(BijectionInterceptor.java:79)
| at org.jboss.seam.interceptors.BijectionInterceptor.bijectComponent(BijectionInterceptor.java:58)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.interceptors.ManagedEntityIdentityInterceptor.aroundInvoke(ManagedEntityIdentityInterceptor.java:36)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.interceptors.OutcomeInterceptor.interceptOutcome(OutcomeInterceptor.java:21)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.interceptors.ConversationInterceptor.endOrBeginLongRunningConversation(ConversationInterceptor.java:52)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.interceptors.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:27)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.intercept.RootInterceptor.createSeamInvocationContext(RootInterceptor.java:144)
| at org.jboss.seam.intercept.RootInterceptor.invokeInContexts(RootInterceptor.java:129)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:102)
| at org.jboss.seam.intercept.SessionBeanInterceptor.aroundInvoke(SessionBeanInterceptor.java:50)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
| at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.entity.ExtendedPersistenceContextPropagationInterceptor.invoke(ExtendedPersistenceContextPropagationInterceptor.java:57)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)
| ... 84 more
| 2007-06-16 14:27:37,346 DEBUG [org.jboss.seam.util.Naming] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.provider.url=localhost:1099, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
| 2007-06-16 14:27:37,346 DEBUG [org.jboss.seam.servlet.SeamExceptionFilter] ending request
| 2007-06-16 14:27:37,346 ERROR [org.jboss.seam.exceptions.DebugPageHandler] redirecting to debug page
| java.lang.NullPointerException
| at org.my.test.SubmitCustomerAction.processRequest(SubmitCustomerAction.java:52)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:112)
| at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:166)
| at org.jboss.seam.intercept.EJBInvocationContext.proceed(EJBInvocationContext.java:37)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:55)
| at org.jboss.seam.interceptors.BijectionInterceptor.bijectNonreentrantComponent(BijectionInterceptor.java:79)
| at org.jboss.seam.interceptors.BijectionInterceptor.bijectComponent(BijectionInterceptor.java:58)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.interceptors.ManagedEntityIdentityInterceptor.aroundInvoke(ManagedEntityIdentityInterceptor.java:36)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.interceptors.OutcomeInterceptor.interceptOutcome(OutcomeInterceptor.java:21)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.interceptors.ConversationInterceptor.endOrBeginLongRunningConversation(ConversationInterceptor.java:52)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.interceptors.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:27)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.intercept.RootInterceptor.createSeamInvocationContext(RootInterceptor.java:144)
| at org.jboss.seam.intercept.RootInterceptor.invokeInContexts(RootInterceptor.java:129)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:102)
| at org.jboss.seam.intercept.SessionBeanInterceptor.aroundInvoke(SessionBeanInterceptor.java:50)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
| at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.entity.ExtendedPersistenceContextPropagationInterceptor.invoke(ExtendedPersistenceContextPropagationInterceptor.java:57)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)
| at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:201)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.stateful.StatefulInstanceInterceptor.invoke(StatefulInstanceInterceptor.java:83)
| 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:131)
| 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 $Proxy518.processRequest(Unknown Source)
| at org.my.test.SubmitCustomer$$FastClassByCGLIB$$b278941a.invoke()
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:45)
| at org.jboss.seam.intercept.ClientSideInterceptor$1.proceed(ClientSideInterceptor.java:74)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:55)
| at org.jboss.seam.interceptors.RemoveInterceptor.removeIfNecessary(RemoveInterceptor.java:40)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.intercept.RootInterceptor.createSeamInvocationContext(RootInterceptor.java:144)
| at org.jboss.seam.intercept.RootInterceptor.invokeInContexts(RootInterceptor.java:129)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:102)
| at org.jboss.seam.intercept.ClientSideInterceptor.interceptInvocation(ClientSideInterceptor.java:83)
| at org.jboss.seam.intercept.ClientSideInterceptor.intercept(ClientSideInterceptor.java:52)
| at org.jboss.seam.intercept.Proxy$$EnhancerByCGLIB$$d7b79847.processRequest()
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
| at java.lang.reflect.Method.invoke(Method.java:615)
| at com.sun.el.parser.AstValue.invoke(AstValue.java:151)
| at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
| at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
| at com.sun.facelets.el.LegacyMethodBinding.invoke(LegacyMethodBinding.java:69)
| at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:61)
| at javax.faces.component.UICommand.broadcast(UICommand.java:109)
| at org.ajax4jsf.framework.ajax.AjaxViewRoot.processEvents(AjaxViewRoot.java:274)
| at org.ajax4jsf.framework.ajax.AjaxViewRoot.broadcastEvents(AjaxViewRoot.java:250)
| at org.ajax4jsf.framework.ajax.AjaxViewRoot.processApplication(AjaxViewRoot.java:405)
| at org.apache.myfaces.lifecycle.InvokeApplicationExecutor.execute(InvokeApplicationExecutor.java:32)
| at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:95)
| at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:70)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:139)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:227)
| 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.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:43)
| 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:29)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:75)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:213)
| 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.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:797)
|
|
The statefull session bean with action listener that is being called
| package org.my.test;
|
| import javax.ejb.Remove;
| import javax.ejb.Stateful;
| import javax.persistence.EntityManager;
|
| import org.jboss.seam.ScopeType;
| import org.jboss.seam.annotations.Destroy;
| import org.jboss.seam.annotations.In;
| import org.jboss.seam.annotations.Name;
| import org.jboss.seam.annotations.Out;
| import org.jboss.seam.annotations.Scope;
|
| import com.ibm.commerce.fixmgmt.model.Customer;
|
|
| @Stateful
| @Scope(ScopeType.CONVERSATION)
| @Name("submitCustomer")
| public class SubmitCustomerAction implements SubmitCustomer {
|
| @In EntityManager fixmgmtEntityManager;
| private EntityManager em;
|
| @In(required=true) @Out
| private Customer customer = null;
|
| @Destroy @Remove
| public void destroy() { }
|
| public String processRequest(){
| System.out.println("SubmitCustomerAction.processRequest: start");
| //em.persist(customer);
| em.clear();
| System.out.println("SubmitCustomerAction.processRequest: end");
| return "main";
|
| }
|
| }
|
components.xml:
| <components xmlns="http://jboss.com/products/seam/components"
| xmlns:core="http://jboss.com/products/seam/core">
|
| <core:transactionListener/>
|
| <!-- for seam-managed persistence -->
| <core:managed-persistence-context
| name="fixmgmtEntityManager"
| auto-create="true"
| persistence-unit-jndi-name="java:/EntityManagerFactories/fixmgmtDatasource"/>
|
| </components>
|
persistence.xml:
| <?xml version="1.0" encoding="UTF-8"?>
| <persistence xmlns="http://java.sun.com/xml/ns/persistence"
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
| xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"
| version="1.0">
| <persistence-unit name="fixmgmtDatabase">
|
| <provider>org.hibernate.ejb.HibernatePersistence</provider>
| <jta-data-source>java:/fixmgmtDatasource</jta-data-source>
|
| <properties>
| <property name="hibernate.hbm2ddl.auto" value="create-drop"/>
| <property name="hibernate.show_sql" value="true"/>
| <!-- These are the default for JBoss EJB3, but not for HEM: -->
| <property name="hibernate.cache.provider_class" value="org.hibernate.cache.HashtableCacheProvider"/>
| <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.JBossTransactionManagerLookup"/>
|
| <!-- added for seam-managed persistence -->
| <property name="jboss.entity.manager.factory.jndi.name" value="java:/EntityManagerFactories/fixmgmtDatasource"/>
| </properties>
|
| </persistence-unit>
| </persistence>
|
Datasource definition
| <?xml version="1.0" encoding="UTF-8"?>
|
| <datasources>
| <local-tx-datasource>
| <jndi-name>fixmgmtDatasource</jndi-name>
| <connection-url>jdbc:hsqldb:.</connection-url>
| <driver-class>org.hsqldb.jdbcDriver</driver-class>
| <user-name>sa</user-name>
| <password></password>
| </local-tx-datasource>
| </datasources>
|
The JSF view page:
| <!DOCTYPE composition PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
| <ui:composition xmlns="http://www.w3.org/1999/xhtml"
| xmlns:ui="http://java.sun.com/jsf/facelets"
| xmlns:h="http://java.sun.com/jsf/html"
| xmlns:f="http://java.sun.com/jsf/core"
| xmlns:s="http://jboss.com/products/seam/taglib"
| xmlns:a="https://ajax4jsf.dev.java.net/ajax"
| template="template.xhtml">
|
| <!-- content -->
| <ui:define name="content">
|
| <div class="section">
| <span class="errors">
| <h:messages />
| </span>
|
| <h:form styleClass="form" id="formSubmitCustomer">
| <h2>Fill out customer info</h2>
|
| <ui:define name="label"><b>Customer Number:</b></ui:define>
| <h:inputText
| id="textCustomerNumber" value="#{customer.customerNumber}"
| styleClass="inputText">
| </h:inputText>
| <h:message styleClass="message" id="messageTextCustomerNumber"
| for="textCustomerNumber"></h:message><p />
|
| <ui:define name="label"><b>Customer Name:</b></ui:define>
| <h:inputText
| id="textCustomerName" value="#{customer.customerName}"
| styleClass="inputText">
| </h:inputText>
| <h:message styleClass="message" id="messageTextCustomerNumber"
| for="textCustomerName"></h:message><p />
|
| <ui:define name="label"><b>Internal Customer</b></ui:define>
| <h:selectBooleanCheckbox
| id="booleanCheckboxCustomerType"
| value="#{customer.isInternal}">
| The customer is 'internal'
| </h:selectBooleanCheckbox><br />
| Select this checkbox if the customer is an internal customer.<br />
| <h:message styleClass="message" id="messageBooleanCheckboxCustomerType"
| for="booleanCheckboxCustomerType"></h:message>
| <p />
|
| <h:commandButton
| id="buttonSubmitRequest" styleClass="commandExButton"
| type="submit"
| action="#{submitCustomer.processRequest}"
| value="Submit Customer">
| </h:commandButton>
| </h:form>
| </div>
|
| </ui:define>
|
| <!-- sidebar -->
| <ui:define name="sidebar">
| <div id="navigation">
| <h2 class="access">Start of left navigation</h2>
| <!-- left nav -->
| <div id="left-nav">
| <div class="top-level"><a class="active" href="home.jsp">Stuff</a></div>
| </div>
|
| <!-- start related links --> <!-- ** If there's related links, html goes here. Otherwise, remove this line ** -->
| <!-- stop related links --></div>
| <!-- stop navigation -->
| </ui:define>
| </ui:composition>
|
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18Â years, 10Â months