Java HijrahChronology zonedDateTime()方法用法及代碼示例

java.time.chrono.HijrahChronology類的zonedDateTime()方法用於根據特定時間點的伊斯蘭回曆日曆檢索特定區域的日期和時間。

用法:

public ChronoZonedDateTime zonedDateTime(Instant instant,
                                         ZoneId zone)

參數：此方法采用以下參數作為參數。

instant:這是即時類型的對象
zone:這是zoneId類型的對象

返回值：該方法根據特定時間點的伊斯蘭回曆日曆返回特定區域的日期和時間。

下麵是說明zonedDateTime()方法的示例：

範例1：

Java

// Java program to demonstrate 
// zonedDateTime() method 
  
import java.util.*; 
import java.io.*; 
import java.time.*; 
import java.time.chrono.*; 
  
public class GFG { 
    public static void main(String[] argv) 
    { 
        try { 
            // creating and initializing  HijrahDate Object 
            HijrahDate hidate = HijrahDate.now(); 
  
            // getting HijrahChronology used in HijrahDate 
            HijrahChronology crono = hidate.getChronology(); 
  
            // getting HijrahDate and time for the 
            // given Instant and ZoneId 
            // by using zonedDateTime() method 
            ChronoZonedDateTime<HijrahDate> date 
                = crono.zonedDateTime( 
                    Instant.now(), 
                    ZoneId.systemDefault()); 
  
            // display the result 
            System.out.println("HijrahDate and time is:"
                               + date); 
        } 
        catch (DateTimeException e) { 
            System.out.println("passed parameter can "
                               + "not form a date"); 
            System.out.println("Exception thrown:" + e); 
        } 
    } 
}

輸出：

HijrahDate and time is:Hijrah-umalqura AH 1441-06-18T13:10:48.843Z[Etc/UTC]

範例2：

Java

// Java program to demonstrate 
// zonedDateTime() method 
  
import java.util.*; 
import java.io.*; 
import java.time.*; 
import java.time.chrono.*; 
  
public class GFG { 
    public static void main(String[] argv) 
    { 
        try { 
            // creating and initializing  HijrahDate Object 
            HijrahDate hidate = HijrahDate.now(); 
  
            // getting HijrahChronology used in HijrahDate 
            HijrahChronology crono = hidate.getChronology(); 
  
            // getting HijrahDate and time for the 
            // given Instant and ZoneId 
            // by using zonedDateTime() method 
            ChronoZonedDateTime<HijrahDate> date 
                = crono.zonedDateTime( 
                    Instant.ofEpochSecond(25000), 
                    ZoneId.systemDefault()); 
  
            // display the result 
            System.out.println("HijrahDate and time is:"
                               + date); 
        } 
        catch (DateTimeException e) { 
            System.out.println("passed parameter can "
                               + "not form a date"); 
            System.out.println("Exception thrown:" + e); 
        } 
    } 
}

輸出：

HijrahDate and time is:Hijrah-umalqura AH 1389-10-22T06:56:40Z[Etc/UTC]

參考： https://docs.oracle.com/javase/9/docs/api/java/time/chrono/HijrahChronology.html#zonedDateTime-java.time.Instant-java.time.ZoneId-

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注：本文由純淨天空篩選整理自RohitPrasad3大神的英文原創作品 HijrahChronology zonedDateTime() method in Java with Example : Set 1。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。