Yes I know we can do this,
but the argument is the previous struts ActionForm
sharing across many action classes is achieved by
ScopedModelDriven<T> in Struts 2.
Having session scoped beans as members in action
classes doesnt sound as a good MVC pattern to me.
If there is a infrastructure in place why should we
manuanlly do this session.setAttibute etc.
I am bit confused.
Mine it works just that the values get reset all the
time eventhough in struts.xml state form as a session
scoped value.
I believe ScopedModelDriven<T> is a cleaner approach
if it works,
--- Harring Figueiredo <[EMAIL PROTECTED]> wrote:
> tom:
>
> I have not experience with the ModelDrivenInterface.
>
> What is that you are trying to do? (It it is to keep
> a bean around to share
> between action invocations, have you tried this?
>
> class FirstAction extends ActionSupport{
>
> public String execute(){
> Bean bean = new Bean();
> bean.setWhaterver(...);
> session.setAttribute("MY_BEAN", bean);
> }
>
> }
>
>
> class SecondAction extends ActionSupport{
>
> public String execute(){
> Bean bean = (Bean)=
> session.getAttribute("MY_BEAN");
> bean.getWahtever();
> }
>
> }
>
> Is that what you want to do?
>
> Thanks,
>
> Hf
>
>
> On 4/11/07, tom tom <[EMAIL PROTECTED]> wrote:
> >
> > Works but the values get reset all the time,
> doesnt
> > stay in the session scope, if I update form in the
> one
> > action class and if I try to retrieve from the
> other
> > action class the values has been lost.
> >
> >
> >
> > Should I have to do any extra things
> >
> >
> > --- Dave Newton <[EMAIL PROTECTED]> wrote:
> >
> > > --- tom tom <[EMAIL PROTECTED]> wrote:
> > > > How can I have a reference to the form class
> > > inside
> > > > the action class. I did the following
> > > >
> > > > 1) Wrote a action class which implements
> > > > ScopedModelDriven interface, the argo is not
> null
> > > > inside setModel(Object arg0)method in the
> action
> > > > class but I cant cast into test.TestForm
> (pojo)
> > >
> > > At the very least I believe you should implement
> > > ScopedModelDriven<T>, not just
> ScopedModelDriven,
> > > and
> > > provide typed accessors:
> > >
> > >
> >
> >
>
http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/ModelDriven.html
> > >
> >
> >
>
http://struts.apache.org/2.x/struts2-core/apidocs/com/opensymphony/xwork2/interceptor/ScopedModelDriven.html
> > >
> > > d.
> > >
> > >
> > >
> > >
> > >
> >
> >
>
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> --
> Sincerely,
>
> Harring Figueiredo
> Sr. Software Engineer
> Email: [EMAIL PROTECTED]
> Telephone: 941-256-0600
>
> "We never become truly spiritual by sitting down and
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