XML Value Object across J2EE tiles


EJB design: XML Value Object across J2EE tiles

  1. XML Value Object across J2EE tiles (2 messages)

    In a recently past I work in a company that creates a J2EE Architecture to be used as application base.
    The client and the server side was implemented in Java.
    The solution adopted was creates a XML Value Object sended by the client side to server side. This XML VO acrossing all tiles of architecture ( acess, presentation, business, persistence) where each tile gets the necessary information for your tile, via XPath.
    What is your opinion about this approach?
    Bruno Barin
  2. XML Value Object across J2EE tiles[ Go to top ]

    i didn't get what's the adv in passing info via xml vo rather than java VO. let me know if u can explain...

  3. XML Value Object acrossing J2EE layers[ Go to top ]

    I consider the approach bad, because it's necessary parsing the XML VO each J2EE layer, impacting in application's performance. I think that the use of Java VO is the best approaching when the client side and the server side are implemented in Java.
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