从combobox java中选择项目时执行actionlistener

Question

我在Jframe上有一个带有语言菜单的组合框，从组合中选择中文我必须调用另一个动作监听器类ChineseButnListener。我该如何更正此代码？`

 ActionListener actionListener = new ActionListener() {
                 public void actionPerformed(ActionEvent actionEvent) {
                   ItemSelectable language = (ItemSelectable)actionEvent.getSource();
                   System.out.println(selectedString(language));

                   if(selectedString(language).equals("Chinese")){
                 // addActionListener(new ChineseButnListener());
                   }else
                    //addActionListener(new EnglishButnListener());
                 }
               };

    class ChineseButnListener implements ActionListener {
            public void actionPerformed(ActionEvent evt) {
            //
            }
        }

`