开始使用new Date()测试,并用通过date.getMonth(),和date.getDay()获取,不过后来发现这两个访求是jdk1.1版本的,现在已经不用了,而且结果也不正确.

int month = (date.get(Calendar.MONTH))+1;int day = date.get(Calendar.DAY_OF_MONTH);

获取当前的月份和日期

试了一下,果然正确

后来查看java doc文档,MONTH字段解释如下

Field number for get and set indicating the month. This is a calendar-specific value. The first month of the year is JANUARY which is 0; the last depends on the number of months in a year.

这个字段的值只是说明get()的属性字段值,来获取month的

以下为获取其它:

Calendar CD = Calendar.getInstance();int YY = CD.get(Calendar.YEAR) ;int MM = CD.get(Calendar.MONTH)+1;int DD = CD.get(Calendar.DATE);int HH = CD.get(Calendar.HOUR);int NN = CD.get(Calendar.MINUTE);int SS = CD.get(Calendar.SECOND);int MI = CD.get(Calendar.MILLISECOND);Calendar cal = Calendar.getInstance();        //当前年        int year = cal.get(Calendar.YEAR);        //当前月        int month = (cal.get(Calendar.MONTH))+1;        //当前月的第几天：即当前日        int day_of_month = cal.get(Calendar.DAY_OF_MONTH);        //当前时：HOUR_OF_DAY-24小时制；HOUR-12小时制        int hour = cal.get(Calendar.HOUR_OF_DAY);        //当前分        int minute = cal.get(Calendar.MINUTE);        //当前秒        int second = cal.get(Calendar.SECOND);        //0-上午；1-下午        int ampm = cal.get(Calendar.AM_PM);        //当前年的第几周        int week_of_year = cal.get(Calendar.WEEK_OF_YEAR);        //当前月的第几周        int week_of_month = cal.get(Calendar.WEEK_OF_MONTH);        //当前年的第几天        int day_of_year = cal.get(Calendar.DAY_OF_YEAR);