How to capture frame maximizing/minimizing event?

I have a requirement.
I have a JTable. The preferred size of the table should be set dynamically when the JFrame/window is maximized or minimized.
If the window is maximized the preferred size should be
table.setPreferredSize(new Dimension(1200, 370
If the window is minimized then preferred size should be
table.setPreferredSize(new Dimension(715, 370);
I thought of a solution like if I capture maximize / minimizing event then I can set preferred size accordingly. I need some help
to capture those events.
Or if any other solution can be given for this requirement means also it is fine.
Anybody guide me to capture frame maximizing / minimizing event

Hi,
I have coded my requirement as below:
mainFrame.addComponentListener(new ComponentListener() {                                           // frame where panel->scroll panel is fixed
               public void componentResized(ComponentEvent e) {         // captured the events by passing component listener
                    if (mainFrame.getExtendedState() == 6) {      // captures the window maximizing event
                         table.getTablePane().setPreferredSize(
                                   new Dimension(1250, 450)); // set required size
                         table.getTablePane().revalidate(); // revalidated.
                    } else {                                                                               // captures window restoring event
                         table.getTablePane().setPreferredSize(
                                   new Dimension(715, 450));
                         table.getTablePane().revalidate();
               public void componentHidden(ComponentEvent arg0) {}
               public void componentMoved(ComponentEvent arg0) {}
               public void componentShown(ComponentEvent arg0) {}
Thanks for everyone who helped me.

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