java calendar

Calendar類的complete()方法 (Calendar Class complete() method)

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

  complete()方法在java.util包中可用。

• complete() method is used to fills in any non-set fields in the calendar fields.

  complete()方法用于填寫日歷字段中的所有未設置的字段。

• complete() 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.

  complete()方法是一種非靜態方法，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。

• complete() method does not throw an exception at the time of filling in an unset field.

  在填充未設置的字段時， complete()方法不會引發異常。

Syntax:

句法：

protected void complete();

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 void, it returns nothing.

該方法的返回類型為void ，不返回任何內容。

Example:

例：

// Java Program to demonstrate the example of // void complete() method of Calendarimport java.util.*;public class CompleteOfCalendar extends GregorianCalendar {public static void main(String[] args) {// Instantiating a Calendar objectCompleteOfCalendar ca = new CompleteOfCalendar();// Display current calendarSystem.out.println("ca : " + ca.getTime());// By using clear(int fi) method to set the// field unsetca.clear(GregorianCalendar.MONTH);// Display calendarSystem.out.println("ca.clear(GregorianCalendar.MONTH): " + ca.getTime());ca.set(GregorianCalendar.MONTH, 6);ca.complete();// Display calendarSystem.out.println("ca.set(GregorianCalendar.MONTH,6): " + ca.getTime());} }

Output

輸出量

ca : Thu Jan 23 11:58:23 GMT 2020 ca.clear(GregorianCalendar.MONTH): Thu Jan 23 11:58:23 GMT 2020 ca.set(GregorianCalendar.MONTH,6): Thu Jul 23 11:58:23 GMT 2020

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

java calendar

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