[jboss-user] [JBoss Seam] - Re: Request for feedback

[norman.richards@jboss.com]

I don't know how other people's taste in XML goes, but the following reads really well to me:


<page view-id="/getDocument.jsp">
  |     <on action="#{documentHome.get}">
  |         <redirect to-view-id="/editDocument.jsp" when="#{documentHome.document!=null}">
  |             <param name="documentId" value="#{documentHome.document.id}"/>
  |         </redirect>
  | 
  |         <redirect to-view-id="/404.jsp" when="#{documentHome.document==null}" />
  |     </on>
  | 
  | 
  |     <on action="#{logout.logout}">
  |         <redirect to-view-id="/login.jsp" />
  |     </on>
  | </page>


Or, with explicit outcome declaration:

<page view-id="/getDocument.jsp">
  |     <on action="#{documentHome.get}">
  |         <outcome value="#{documentHome.document!=null}" />
  | 
  |         <redirect to-view-id="/editDocument.jsp" when-outcome="true">
  |             <param name="documentId" value="#{documentHome.document.id}"/>
  |         </redirect>
  | 
  |         <redirect to-view-id="/404.jsp" when-outcome="false" />
  |     </on>
  | 
  |     <on action="#{logout.logout}">
  |         <redirect view-id="/login.jsp" when-null-outcome="true" />
  |     </on>
  | </on>

Although, I think it might be even better if outcome were just a variable:


  | <redirect to-view-id="/editDocument.jsp" when="#{outcome==true}">
  | ...
  | <redirect to-view-id="/404.jsp" when="#{outcome==null}">
  | 





View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3994525#3994525

Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3994525