@Override public void actionPerformed(ActionEvent e) { if (availTable != null && (e.getActionCommand().equals("ADD") || e.getSource() == availTable)) { List<Object> data = availTable.getSelectedData(); if (!data.isEmpty()) { for (Object object : data) { if (object instanceof InfoFacade) { chooser.addSelected((InfoFacade) object); } } } return; } if (availInput != null && (e.getActionCommand().equals("ADD") || e.getSource() == availInput)) { String data = availInput.getText(); if (StringUtils.isNotBlank(data)) { chooser.addSelected(new InfoWrapper(data)); } availInput.setText(""); return; } if (e.getActionCommand().equals("REMOVE") || e.getSource() == list) { Object value = list.getSelectedValue(); if (value != null && value instanceof InfoFacade) { chooser.removeSelected((InfoFacade) value); if (availInput != null) { availInput.setText(value.toString()); } } return; } if (e.getActionCommand().equals("OK")) { if (chooser.isRequireCompleteSelection() && chooser.getRemainingSelections().get() > 0) { JOptionPane.showMessageDialog( this, LanguageBundle.getFormattedString( "in_chooserRequireComplete", //$NON-NLS-1$ chooser.getRemainingSelections().get()), chooser.getName(), JOptionPane.INFORMATION_MESSAGE); return; } else { chooser.commit(); } } else { chooser.rollback(); } committed = e.getActionCommand().equals("OK"); dispose(); }