function createComponents()
{
$button = new java("javax.swing.JButton", "I'm a Swing button!");
$button->addActionListener(java_closure($this, new JavaClass("java.awt.event.ActionListener")));
$label->setLabelFor($button);
$pane = new java("javax.swing.Jpanel", new java("javax.swing.GridLayout", 0, 1));
$pane->add(button);
$pane->add(label);
$BorderFactory = new JavaClass("javax.swing.BorderFactory");
$pane->setBorder($BorderFactory->createEmptyBorder(30, 30, 10, 30));
return $pane;
}