private JPanel getStringLevels(EnumLevelList ll) { JPanel levelPanel = new JPanel(new FlowLayout(FlowLayout.LEFT)); levelPanel.setBackground(Color.white); levelPanel.setForeground(Color.black); Iterator i = ll.getLevelIterator(); JLabel levelLabel = null; EnumLevel level = null; while (i != null && i.hasNext()) { level = (EnumLevel) i.next(); levelLabel = new JLabel(level.toString() + " | "); levelLabel.setForeground(ARMY_GREEN); levelPanel.add(levelLabel); // levelPanel.add(new JSeparator(SwingConstants.HORIZONTAL)); } return levelPanel; }