comboBox = new JComboBox();
toolBar.add(comboBox);
this.add(toolBar, BorderLayout.NORTH);
toolBar.add(SaveFilterSettingsAction.get(SaveFilterSettingsAction.class));
toolBar.add(RemoveFilterSettingsAction.get(RemoveFilterSettingsAction.class));
toolBar.addSeparator();
toolBar.add(MoveFilterUpAction.get(MoveFilterUpAction.class).createContextAwareInstance(this.getLookup()));
toolBar.add(MoveFilterDownAction.get(MoveFilterDownAction.class).createContextAwareInstance(this.getLookup()));
toolBar.add(RemoveFilterAction.get(RemoveFilterAction.class).createContextAwareInstance(this.getLookup()));
toolBar.add(NewFilterAction.get(NewFilterAction.class));
this.add(view, BorderLayout.CENTER);