public ArchitectureUi() {
setModal(true);
setTitle("Architecture");
setBounds(100, 100, 302, 194);
architecture = new Architecture();
arch_action = new ArchitectureAction(this);
getContentPane().setLayout(new BorderLayout());
contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
getContentPane().add(contentPanel, BorderLayout.CENTER);
contentPanel.setLayout(null);