// Calendar 星期 的日历 是 SUNDAY 开始
int weekTime=c.get(Calendar.DAY_OF_WEEK);
String week="";
switch(weekTime){
case 1:
week="星期日";
break;
case 2:
week="星期一";
break;
case 3:
week="星期二";
break;
case 4:
week="星期三";
break;
case 5:
week="星期四";
break;
case 6:
week="星期五";
break;
case 7:
week="星期六";
break;
}
int day=c.get(Calendar.DAY_OF_YEAR);