That's kind of what I was thinking...and afraid of myself - that
Glassfish isn't playing nicely w/ Wicket when attempting to serialize
- otherwise the error doesn't make much sense.
I'm building a little test-app to demonstrate right now.
If this is the case, what can be done to work around it, if anything?
On 7/5/06, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> well, the problem might be that it is serialized by wicket itself.
> this is done because you have the logger set to debug to help identify
> things you put into session that might not be serializable. maybe the
> container doesnt serialize the same way so when the container does it
> its not a problem, but when wicket does it it is a problem.
>
> -Igor
>
>
> On 7/5/06, Vincent Jenks <[EMAIL PROTECTED]> wrote:
> > I don't know, I would believe that if I weren't able to make a
> > Stateful bean and use it exactly how I did in Wicket, outside of this
> > project.
> >
> > I setup a test project and their stateful/stateless beans work
> > flawlessly when tested against JSP/Servlets....the problem arises w/
> > Wicket + SFSB on Glassfish.
> >
> > On 7/5/06, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> > > Caused by: java.io.NotSerializableExcepti
> > > on:
> > > com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate
> > > at
> > > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075)
> > >
> > > looks like a bug in sun's impl of ejbs?
> > >
> > > -Igor
> > >
> > >
> > >
> > > On 7/5/06, Vincent Jenks <[EMAIL PROTECTED] > wrote:
> > > >
> > > I'm testing an app I just finished and is currently running on JBoss
> > > on Sun's Glassfish (SJAS 9.0) to test compatibility and see if it's a
> > > viable option going forward w/ our enterprise efforts.
> > >
> > > I seem to be having an issue w/ storing objects in session. Wicket
> > > runs fine until I utilize the overridden ISessionFactory to store
> > > objects - then I start getting exceptions like this:
> > >
> > > **********************************************************************
> > >
> > > StandardWrapperValve[ProductCatalogApp]: Servlet.service()
> > > for servlet
> > > ProductCatalogApp threw exception
> > > wicket.WicketRuntimeException: Internal error cloning object. Make
> > > sure all dependent objects implement Serializable. Class:
> > > com.myapp.ui.admin.UserSession
> > > at
> > > wicket.protocol.http.HttpSessionStore.setAttribute
> > > (HttpSessionStore.java:62)
> > > at wicket.Session.setAttribute(Session.java:914)
> > > at wicket.Session.update(Session.java:938)
> > > at
> > > wicket.protocol.http.WebSession.update(WebSession.java:116)
> > > at wicket.RequestCycle.detach(RequestCycle.java:818)
> > > at wicket.RequestCycle.steps(RequestCycle.java:1052)
> > > at wicket.RequestCycle.request(RequestCycle.java:453)
> > > at wicket.protocol.http.WicketServlet.doGet
> > > (WicketServlet.java:215)
> > > at
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
> > > at
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> > > at
> > > org.apache.catalina.core.ApplicationFilterChain.servletService
> > > (ApplicationFilterChain.java:397)
> > > at
> > > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:278)
> > > at
> > > org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
> > > at
> > > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
> > > at
> > > org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:240)
> > > at
> > > org.apache.catalina.core.StandardContextValve.invoke
> > > (StandardContextValve.java:179)
> > > at
> > > org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
> > > at
> > > com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:73)
> > > at
> > > org.apache.catalina.core.StandardHostValve.invoke
> > > (StandardHostValve.java:182)
> > > at
> > > org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
> > > at
> > > com.sun.enterprise.web.VirtualServerPipeline.invoke(VirtualServerPipeline.java:120)
> > > at
> > > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
> > > at
> > > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:137)
> > > at
> > > org.apache.catalina.core.StandardPipeline.doInvoke
> > > (StandardPipeline.java:566)
> > > at
> > > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
> > > at
> > > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
> > > at org.apache.coyote.tomcat5.CoyoteAdapter.service
> > > (CoyoteAdapter.java:231)
> > > at
> > > com.sun.enterprise.web.connector.grizzly.ProcessorTask.invokeAdapter(ProcessorTask.java:667)
> > > at
> > > com.sun.enterprise.web.connector.grizzly.ProcessorTask.processNonBlocked(ProcessorTask.java
> > > :574)
> > > at
> > > com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:844)
> > > at
> > > com.sun.enterprise.web.connector.grizzly.ReadTask.executeProcessorTask(ReadTask.java:287)
> > > at
> > > com.sun.enterprise.web.connector.grizzly.ReadTask.doTask(ReadTask.java:212)
> > > at
> > > com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:252)
> > > at
> > > com.sun.enterprise.web.connector.grizzly.WorkerThread.run
> > > (WorkerThread.java:75)
> > > Caused by: java.io.NotSerializableException:
> > > com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate
> > > at
> > > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075)
> > > at
> > > java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1369)
> > > at
> > > java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1341)
> > > at java.io.ObjectOutputStream.writeOrdinaryObject
> > > (ObjectOutputStream.java:1284)
> > > at
> > > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
> > > at
> > > java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1369)
> > > at java.io.ObjectOutputStream.writeSerialData
> > > (ObjectOutputStream.java:1341)
> > > at
> > > java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284)
> > > at
> > > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
> > > at java.io.ObjectOutputStream.writeObject
> > > (ObjectOutputStream.java:291)
> > > at
> > > wicket.protocol.http.HttpSessionStore.setAttribute(HttpSessionStore.java:56)
> > > ... 33 more
> > >
> > > **********************************************************************
> > >
> > > The ProductCatalogApp (my wicket application class) looks like this:
> > >
> > > public class ProductCatalogApp extends WebApplication
> > > {
> > > public void init()
> > > {
> > > //create external images resource
> > > getSharedResources().add("imageResource",
> > > new ImageResource());
> > >
> > > //start timer services
> > > TimerProxy.init();
> > > }
> > >
> > > public Class getHomePage()
> > > {
> > > return ProductCatalog.class;
> > > }
> > >
> > > public ISessionFactory getSessionFactory()
> > > {
> > > return new ISessionFactory()
> > > {
> > > public Session newSession()
> > > {
> > > return new
> > > UserSession(ProductCatalogApp.this);
> > > }
> > > };
> > > }
> > > }
> > >
> > > UserSession looks like this:
> > >
> > > public class UserSession extends WebSession
> > > {
> > > private User user;
> > > private ShoppingCart cart;
> > >
> > > public UserSession(WebApplication application)
> > > {
> > > super(application);
> > > }
> > >
> > > public User getUser()
> > > {
> > > return this.user;
> > > }
> > >
> > > public void setUser(User user)
> > > {
> > > this.user = user;
> > > dirty();
> > > }
> > >
> > > public boolean authenticated()
> > > {
> > > if (this.getUser() == null)
> > > return false;
> > > else
> > > return true;
> > > }
> > >
> > > public ShoppingCart getCart()
> > > {
> > > return this.cart;
> > > }
> > >
> > > public void setCart(ShoppingCart cart)
> > > {
> > > this.cart = cart;
> > > dirty();
> > > }
> > > }
> > >
> > > And all classes used in the UserSession class are serializable...I
> > > even made the stateful ShoppingCartBean serializable (the User entity
> > > already was) and it makes no difference. I'm fairly sure something
> > > goes wrong w/ the Stateful ShoppingCartBean as I can login and use the
> > > UserSession class (above) just fine - user authentication isn't
> > > affected. Once I add items to my cart I get the exception and from
> > > that point on - nothing session-based works and I get the exception if
> > > I try to login again...or do anything that accesses the UserSession
> > > class.
> > >
> > > Basically, I think Wicket + SFSB in Glassfish's EJB3 implementation
> > > aren't playing nice together somehow...and I thought I'd get your
> > > guys' opinions before I posted something on their forum.
> > >
> > > Thanks!
> > >
> > > -v
> > >
> > > Using Tomcat but need to do more? Need to support web services, security?
> > > Get stuff done quickly with pre-integrated technology to make your job
> > > easier
> > > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> > > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> > > _______________________________________________
> > > Wicket-user mailing list
> > > Wicket-user@lists.sourceforge.net
> > > https://lists.sourceforge.net/lists/listinfo/wicket-user
> > >
> > >
> > > Using Tomcat but need to do more? Need to support web services, security?
> > > Get stuff done quickly with pre-integrated technology to make your job
> > > easier
> > > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> > > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> > >
> > >
> > > _______________________________________________
> > > Wicket-user mailing list
> > > Wicket-user@lists.sourceforge.net
> > > https://lists.sourceforge.net/lists/listinfo/wicket-user
> > >
> > >
> > >
> >
> > Using Tomcat but need to do more? Need to support web services, security?
> > Get stuff done quickly with pre-integrated technology to make your job
> > easier
> > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> > _______________________________________________
> > Wicket-user mailing list
> > Wicket-user@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/wicket-user
> >
>
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user
>
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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