将GregorianCalendar时间与当前时间进行比较

Question

这是我的活动时间：

  

java.util.GregorianCalendar中[时间= 1454970600000，areFieldsSet =真，宽大=真，区=亚/加尔各答，Firstdayofweek可= 2，minimalDaysInFirstWeek = 4，ERA = 1，YEAR = 2016，月= 1，WEEK_OF_YEAR = 6 ，WEEK_OF_MONTH = 2，DAY_OF_MONTH = 9，DAY_OF_YEAR = 40，DAY_OF_WEEK = 3，DAY_OF_WEEK_IN_MONTH = 2，AM_PM = 0，HOUR = 4，HOUR_OF_DAY = 4，MINUTE = 0，SECOND = 0，微差= 0，ZONE_OFFSET = 19800000，DST_OFFSET = 0]

我将活动时间设置为：

Calendar startTime = Calendar.getInstance();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
String date = data.get(i).getSchdDate();
String hour = data.get(i).getFromTime();

try {
    startTime.setTime(sdf.parse(date + " " + hour));
} catch (ParseException e) {
    e.printStackTrace();
}

现在我想知道这个时间是否小于当前时间？如何实现？

Answer 1

如果该日历位于名为cal的变量中：

if (cal.getTimeInMillis() < System.currentTimeMillis()) {
    // do what you want
}