java.time.chrono.HijrahChronology类的dateNow()方法用于根据Hijrah日历系统从指定的时钟对象获取当前本地日期。
用法:
public HijrahDate dateNow(Clock clock)
参数:此方法将时钟的对象作为参数。
返回值:此方法根据Hijrah日历系统从指定的时钟对象返回本地日期。
下面是说明dateNow()方法的示例:
范例1:
// Java program to demonstrate
// dateNow() 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();
// creating and initializing clock object
Clock clock = Clock.systemUTC();
// getting HijrahDate for the
// given clock object
// by using dateNow() method
HijrahDate date = crono.dateNow(clock);
// display the result
System.out.println("HijrahDate is:" + date);
}
catch (DateTimeException e) {
System.out.println("passed parameter can "
+ "not form a date");
System.out.println("Exception thrown:" + e);
}
}
}
输出:
HijrahDate is:Hijrah-umalqura AH 1441-05-27
范例2:
// Java program to demonstrate
// dateNow() 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();
// creating and initializing clock object
Clock clock = Clock.systemUTC();
// setting clock
clock = Clock.tick(clock,
Duration.ofDays(100));
// getting HijrahDate for the
// given clock object
// by using dateNow() method
HijrahDate date = crono.dateNow(clock);
// display the result
System.out.println("HijrahDate is:" + date);
}
catch (DateTimeException e) {
System.out.println("passed parameter can "
+ "not form a date");
System.out.println("Exception thrown:" + e);
}
}
}
输出:
HijrahDate is:Hijrah-umalqura AH 1441-03-03
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注:本文由纯净天空筛选整理自RohitPrasad3大神的英文原创作品 HijrahChronology dateNow(Clock) method in Java with Example。非经特殊声明,原始代码版权归原作者所有,本译文未经允许或授权,请勿转载或复制。