How to use Groovy to the attributes of access on managed Beans?

What is the best way to define view object Bind variable values that are not exposed by the entity object? More specifically, I have an entity with a values list object attached object. I need to set a value on the a Bind Variable views LOV ", which is not a value on line' oppose?

You should not access properties of interface layer user directly from your model layer - because it would break the independence of the model using a specific user interface layer.
Instead, expose a service method on the VO or AM that accepts a parameter and sets the binding variable - and then call this method in your user interface.
Something like this:
http://jobinesh.blogspot.com/2011/03/initializing-bind-variables-in-query.html

Tags: Java

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