JSpinner专门用于时间

您可以创建一个JSpinner实例并将其格式化为时间格式，然后在末尾提取时间：

    JSpinner jSpinner1 = new JSpinner();    Calendar calendar = Calendar.getInstance();    calendar.setTime(new Date(0));    Date earliestDate = calendar.getTime();    calendar.add(Calendar.MINUTE, 1439); // number of minutes in a day - 1    Date latestDate = calendar.getTime();    SpinnerDateModel model = new SpinnerDateModel(earliestDate, earliestDate, latestDate, Calendar.MINUTE);   jSpinner1.setModel(model);   jSpinner1.setEditor(new JSpinner.DateEditor(jSpinner1, "hh:mm"));   Date d = (Date)jSpinner1.getValue();   Calendar c = Calendar.getInstance();   c.setTime(d);   c.get(Calendar.HOUR);   c.get(Calendar.MINUTE);