Listener and firing event about BaseTableModel?

my code is follows:

first: i extends BaseTableModel for storing my data,

Code:

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public class MyTableModel extends BaseTableModel { }

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second: i simulate PetClinic sample ant make a ViewTest class by Extending AbstractView class,

Code:

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public class ViewTest extends AbstractView {
    protected JComponent createControl() {
        .............................
        MutableTableModel tableModel = new MyTableModel();
        JTable jTable = TableUtils.createStandardSortableTable(tableModel);
        ..............................
    }
}

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now, i can show a table in the application.

but, what i want to know is how the listener mechanism of this TableModel is implemented, and whether or not should i use TableModleEvent and TableModleListener in the javax.swing.event Packege?

I hope that you can explain the listener mechanism of rich client in detail by using this table example and give a simple example.

thanks!