Calendar類的getMinimalDaysInFirstWeek()方法 (Calendar Class getMinimalDaysInFirstWeek() method)

• getMinimalDaysInFirstWeek() method is available in java.util package.

  getMinimalDaysInFirstWeek()方法在java.util包中可用。

• getMinimalDaysInFirstWeek() method is used to return the minimum days needed in the first week of the year.

  getMinimalDaysInFirstWeek()方法用于返回一年中第一周所需的最少天數。

• getMinimalDaysInFirstWeek() method is a non-static method, it is accessible with the class object and if we try to access the method with the class name then we will get an error.

  getMinimalDaysInFirstWeek()方法是一個非靜態(tài)方法，可通過類對象訪問，如果嘗試使用類名稱訪問該方法，則會收到錯誤消息。

• getMinimalDaysInFirstWeek() method does not throw an exception at the time of returning minimum days required in the first week.

  在返回第一周所需的最少天數時， getMinimalDaysInFirstWeek()方法不會引發(fā)異常。

Syntax:

句法：

public int getMinimalDaysInFirstWeek();

Parameter(s):

參數：

• It does not accept any parameter.

  它不接受任何參數。

Return value:

返回值：

The return type of the method is int, it returns the minimum days needed in first week of the year.

方法的返回類型為int ，它返回一年中第一周所需的最少天數。

Example:

例：

// Java Program to demonstrate the example of // int getMinimalDaysInFirstWeek() method of Calendarimport java.util.*;public class GetMinimialDaysInFirstWeek {public static void main(String args[]) {// Instantiating a Calendar objectCalendar ca = Calendar.getInstance();// Display current calendarSystem.out.println("ca: " + ca.getTime());// By using getMinimalDaysInFirstWeek() method is// to return the minimum days required to complete// the first week of the yearint days_req = ca.getMinimalDaysInFirstWeek();//Display minimum days required in the first weekSystem.out.println("ca.getMinimalDaysInFirstWeek(): " + days_req);} }

Output

輸出量

ca: Mon Jan 27 07:45:16 GMT 2020 ca.getMinimalDaysInFirstWeek(): 1

翻譯自: https://www.includehelp.com/java/calendar-getminimaldaysinfirstweek-method-with-example.aspx

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