[jboss-user] [JBoss Seam] - Object cached when page parameter not specified

[fabio.ita04]

Hi,

According to Seam App Framework documentation, "when we link to the page with no request parameter, the Create page will be displayed".

But, the behavior I'm really getting is: when clicking "new" button for the first time, a new entity is created. So I click back button, and choose (in a list) a saved entity to edit. Click back button again, and click new button. Here, instead of having a new entity, the page displays the last edited entity.

A) pages.xml

  | <page view-id="/edit.xhtml">
  | <param name="id" value="#{home.id}"
  |     converterId="javax.faces.Long" />
  | </page>
  | 

B) index.xhtml

  | B1) New Button:
  | <s:link view="/edit.xhtml" value="#{messages.new}" propagation="begin" />
  | 

B2) Edit Button:

  | <s:link view="/edit.xhtml" value="#{entity.name}" propagation="begin">
  |      <f:param name="id" value="#{entity.id}" />
  | </s:link>
  | 


Note: If I declare new button with id param, with no value, so the page is correctly displayed:

  | <s:link view="/edit.xhtml" value="#{entity.name}" propagation="begin">
  |      <f:param name="id" />
  | </s:link>
  | 

Is it the desired behavior?

Thanx in advance
Fabio.

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