Java中OffsetDateTime类的adjustInto()方法将指定的时间对象调整为与此对象具有相同的时间。
用法:
public Temporal adjustInto(Temporal temporal)
参数:此方法接受单个参数temporal,该参数指定要调整的目标对象,而不是null。
返回值:它返回调整后的对象,不为null
错误和异常:此方法引发两个异常,如下所述:
- DateTimeException:如果无法进行调整。
- ArithmeticException:如果发生数字溢出。
以下示例程序旨在说明adjustInto()方法:
示例1:
// Java program to demonstrate the adjustInto() method
import java.time.OffsetTime;
import java.time.ZonedDateTime;
public class GFG {
public static void main(String[] args)
{
// Current time
ZonedDateTime date = ZonedDateTime.now();
// Prints the current time
System.out.println("Current date:" + date);
// Parsed the date
OffsetTime date1 = OffsetTime.parse("14:30:30+05:00");
// Adjusts
date = (ZonedDateTime)date1.adjustInto(date);
System.out.println("Adjusted date:" + date);
}
}
输出:
Current date:2018-12-11T10:01:37.877Z[Etc/UTC] Adjusted date:2018-12-11T14:30:30Z[Etc/UTC]
程序2:
// Java program to demonstrate the adjustInto()
// method exceptions
import java.time.OffsetTime;
import java.time.ZonedDateTime;
public class GFG {
public static void main(String[] args)
{
try {
// Current time
// Current time
ZonedDateTime date = ZonedDateTime.now();
// Prints the current time
System.out.println("Current date:" + date);
// Parsed the date
OffsetTime date1 = OffsetTime.parse("25:30:30+05:00");
// Adjusts
date = (ZonedDateTime)date1.adjustInto(date);
System.out.println("Adjusted date:" + date);
}
catch (Exception e) {
System.out.println(e);
}
}
}
输出:
Current date:2018-12-11T10:01:42.520Z[Etc/UTC] java.time.format.DateTimeParseException: Text '25:30:30+05:00' could not be parsed: Invalid value for HourOfDay (valid values 0 - 23): 25
相关用法
- Java Year adjustInto()用法及代码示例
- Java MonthDay adjustInto()用法及代码示例
- Java DayOfWeek adjustInto()用法及代码示例
- Java LocalTime adjustInto()用法及代码示例
- Java ChronoLocalDateTime adjustInto()用法及代码示例
- Java ChronoLocalDate adjustInto()用法及代码示例
- Java OffsetDateTime adjustInto()用法及代码示例
- Java ZoneOffset adjustInto(Temporal)用法及代码示例
- Java OffsetTime get()用法及代码示例
- Java OffsetTime from()用法及代码示例
- Java OffsetTime until()用法及代码示例
- Java OffsetTime now()用法及代码示例
- Java OffsetTime with()用法及代码示例
- Java OffsetTime plus()用法及代码示例
- Java OffsetTime minusHours()用法及代码示例
注:本文由纯净天空筛选整理自gopaldave大神的英文原创作品 OffsetTime adjustInto() method in Java with examples。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。