Java 中的 MinguoDate atTime()方法,示例
原文:https://www . geeksforgeeks . org/minuodate-at time-method-in-Java-with-example/
Java . time . chrono . MinguoDate类的 atTime() 方法用于将该 mingodate 时间与本地时间相加,以产生等效的日期和时间。
语法:
public final ChronoLocalDateTime
atTime(LocalTime localTime)
参数:该方法以 LocalTime 类型的对象为参数。
返回值:该方法通过将该民国日期与经过的当地时间相加,返回时间地点日期时间。
以下是说明 atTime() 方法的示例:
例 1:
// Java program to demonstrate
// atTime() 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
// MinguoDate Object
MinguoDate hidate
= MinguoDate.now();
// creating and initializing
// TemporalAccessor object
LocalTime localtime
= LocalTime.now();
// getting Chrono Local date time
// by using atTime() method
ChronoLocalDateTime<MinguoDate> date
= hidate.atTime(localtime);
// display the result
System.out.println(
"Chrono LocalDateTime is: "
+ date);
}
catch (DateTimeException e) {
System.out.println(
"passed parameter can"
+ " not form a date");
System.out.println(
"Exception thrown: " + e);
}
}
}
输出:
Chrono LocalDateTime is: Minguo ROC 109-04-20T14:28:17.085
例 2:
// Java program to demonstrate
// atTime() 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
// MinguoDate Object
MinguoDate hidate
= MinguoDate.now();
// creating and initializing
// TemporalAccessor object
LocalTime localtime
= LocalTime.of(8, 20);
// getting Chrono Local date time
// by using atTime() method
ChronoLocalDateTime<MinguoDate> date
= hidate.atTime(localtime);
// display the result
System.out.println(
"Chrono LocalDateTime is: "
+ date);
}
catch (DateTimeException e) {
System.out.println(
"passed parameter can"
+ " not form a date");
System.out.println(
"Exception thrown: " + e);
}
}
}
输出:
Chrono LocalDateTime is: Minguo ROC 109-04-20T08:20
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