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EJB design: difference betweeen session facade and value object

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  1. difference betweeen session facade and value object (1 messages)

    hi all
      what is the advantage of using value object over session facade. please let me know

    regards
    sundar
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  2. Re: difference betweeen session facade and value object[ Go to top ]

    Value Object refers to the pattern which wraps multiple object related values into a single instance and trasmit between layers. Session facade referes to the pattern which a layer of SessionBean is used to abstract the underlying layer (e.g. EntityBeans) from the various clients (e.g. browser, application client or PDA).
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