Java GregorianCalendar getTimeZone()方法与示例
GregorianCalendar類的getTimeZone()方法 (GregorianCalendar Class getTimeZone() method)
getTimeZone() method is available in java.util package.
getTimeZone()方法在java.util包中可用。
getTimeZone() method is used to return the time zone for this GregorianCalendar object.
getTimeZone()方法用于返回此GregorianCalendar對象的時區。
getTimeZone() method is a non-static method, so 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.
getTimeZone()方法是一種非靜態方法,因此可以通過類對象進行訪問,如果嘗試使用類名稱訪問該方法,則會收到錯誤消息。
getTimeZone() method does not throw an exception at the time of returning time zone for this Calendar.
返回此日歷的時區時, getTimeZone()方法不會引發異常。
Syntax:
句法:
public TimeZone getTimeZone();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 this method is TimeZone, it returns time zone for this GregorianCalendar.
此方法的返回類型為TimeZone ,它返回此GregorianCalendar的時區。
Example:
例:
// Java program is to demonstrate the example of // getTimeZone() method of GregorianCalendarimport java.util.*;public class GetTimeZoneOfGregorianCalendar {public static void main(String args[]) {// Instantiating a GregorianCalendar objectGregorianCalendar ca = (GregorianCalendar) GregorianCalendar.getInstance();System.out.println("ca.getTime(): " + ca.getTime());//By using getTimeZone() method is to//return the time zone of this GregorianCalendarTimeZone time_zone = ca.getTimeZone();//Display time zone of this GregorianCalendarSystem.out.println("ca.getTimeZone(): " + time_zone.getDisplayName());} }Output
輸出量
ca.getTime(): Sat Feb 15 11:55:40 GMT 2020 ca.getTimeZone(): Greenwich Mean Time翻譯自: https://www.includehelp.com/java/gregoriancalendar-gettimezone-method-with-example.aspx
總結
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