Question

I moved from JSF 1.2 to JSF 2.0 and it seems I missed something during the switch. I have following scenario:

There is a button on one page with actionListener set to one managed bean s method which adds an object to request by calling FacesContext.getCurrentInstance().getExternalContext().getRequestMap().put("foo", fooObject);
Navigation is properly handled to other page where other managed bean is initialized.
The constructor of other managed bean tries to retrieve passed object from request by calling FacesContext.getCurrentInstance().getExternalContext().getRequestMap().get("foo"); and to initialize itself with received values.

Both managed beans are request scoped. I notice that constructor can t retrieve proper value from request because request map doesn t contain "foo" key.

What am I doing wrong? Is there a better way to do this?

Thanks in advance.

Answer 1

In step 2, if there is a redirect the initial request scope is lost as the redirect would result in another request.

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