endpointPanel.add(endPointLabel, BorderLayout.NORTH);
endpointPanel.add(comboBoxPanel, BorderLayout.SOUTH);
topToolBar.add(Box.createHorizontalStrut(4));
topToolBar.addWithOnlyMinimumHeight(endpointPanel);
topToolBar.add(Box.createHorizontalStrut(4));
//Hook for subclasses
addTopToolbarComponents(topToolBar);