Java Calendar getMinimalDaysInFirstWeek()方法
getMinimalDaysInFirstWeek()方法以整数形式返回所需的最少天数。一年的第一周所需的最少天数将传递给此方法。
语法
public int getMinimalDaysInFirstWeek()
参数
未传递任何参数。
返回
返回一个最小天数的整数值
抛出
不抛出异常。
示例1
import java.util.Calendar;
public class JavaCalendargetMinimalDaysInFirstWeekExample1 {
public static void main(String[] args) {
// create a calendar
Calendar calobj = Calendar.getInstance();
calobj.set(Calendar.YEAR, 1996);
calobj.set(Calendar.MONTH , 9);
calobj.set(Calendar.DAY_OF_MONTH , 23);
System.out.println(" Today is :" + calobj.getTime());
int day = calobj.getMinimalDaysInFirstWeek();
// print the result
System.out.println("Minimal days in first week required :" + day);
}
}
输出:
Today is :Wed Oct 23 14:35:20 PDT 1996
Minimal days required :1
示例2
import java.util.Calendar;
import java.util.GregorianCalendar;
public class JavaCalendargetMinimalDaysInFirstWeekExample2 {
public static void main(String[] args) {
// create 2 calendar
Calendar calobj = Calendar.getInstance();
GregorianCalendar calobj2 =(GregorianCalendar) GregorianCalendar.getInstance();
System.out.println(" Today (Calendarobject) :" + calobj.getTime());
System.out.println(" Today (GregorianCalendarobject) :" + calobj.getTime());
if(calobj.getMinimalDaysInFirstWeek()== calobj2.getMinimalDaysInFirstWeek())
System.out.println("both the calendar object require same Minimal days in first week "
+calobj.getMinimalDaysInFirstWeek());
}
}
输出:
Today (Calendarobject) :Wed Aug 08 14:47:21 PDT 2018
Today (GregorianCalendarobject) :Wed Aug 08 14:47:21 PDT 2018
both the calendar object require same Minimal days in first week 1
