Java - Call the main class (this) when i'm am into a method
<p>I don't know how to do this (yes sorry, should be a must to know maybe).
It would be easy to explain with an example :</p>

<pre><code>public class PageMenuLogin extends Container {
    public PageMenuLogin() {
        final ITextField login_user = this.createTextField();
        login_user.setName("");

        final ITextField login_pass = this.createTextField();
        login_pass.setName("");

        final IButton button = this.createButton();
        button.setLabel("Login");
        button.setActionHandler(new IActionHandler() {
            public ClientActions onAction() throws Exception {
                // I NEED TO UPDATE THE CONTAINER ITSELF HERE.
                // HOW CAN I CALL "this"?
                return null;
            }
        });
    }
}
</code></pre>

<p>As you can see in the example, i need to call the "this" when i'm into that method.
I think everybody in java but markzzz know how to do this :)</p>
