带有示例的Java中的 HijrahChronology zonedDateTime() 方法：设置 1

Java.time.chrono.HijrahChronology类的zonedDateTime()方法用于根据特定时刻的伊斯兰回历日历检索特定区域的日期和时间。

句法：

public ChronoZonedDateTime zonedDateTime(Instant instant,
                                         ZoneId zone)

参数：此方法将以下参数作为参数。

• 瞬间：这是瞬间类型的对象
• zone：这是 zoneId 类型的对象

返回值：此方法根据特定时刻的伊斯兰回历日历返回特定区域的日期和时间。

下面是说明zonedDateTime()方法的示例：

示例 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 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);
        }
    }
}

输出：

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

示例 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 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);
        }
    }
}

输出：

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

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