JSF: how to add new record in the datatable in the same page

JDeveloper: 11.1.2.2.0
using ADF - I want to create a page that contains a datatable, text entry field and a command button.
When I press the command button, I want the text in the text input field to insert as a new record in the datatable.
What is the best practice for whom? How to get the value of the input text field and insert it?
Thanks in advance :)

http://jamessmith73.WordPress.com/Oracle-Fusion-Middleware/ADF-CRUD-cascaded-lovs/

Tags: Java

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    Anything here is just semantics. For example instead of raise an error because the pool is too small, you could simply increase the pool of a fixed amount of yourself and return the requested objects.

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    Oh not more balls! I need more!

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