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struts

 
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What for dao and vo are used in struts?
 
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Moved to the Struts forum.
 
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DAO and VO are not Struts specific ideologies.

They represent a design of the model layer of any application. Pass a value object to a data access object to update the persistent storage. Or return a value object from the data access object to the controller for manipulation and display in the view.
 
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