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📜  Java中的 OffsetDateTime minusMinutes() 方法及示例

📅  最后修改于: 2022-05-13 01:55:31.150000             🧑  作者: Mango

Java中的 OffsetDateTime minusMinutes() 方法及示例

Java中 OffsetDateTime 类的minusMinutes()方法返回此 OffsetDateTime 的副本,其中从解析的日期和时间中减去指定的分钟数。

句法:

public OffsetDateTime minusMinutes(long minutes)

参数:此方法接受单个参数分钟,它指定要从解析日期中减去的分钟数。它也可以是负数,在这种情况下,它会增加分钟数。

返回值:它基于此日期时间返回一个 OffsetDateTime,减去分钟数且不为空。

异常:当超出支持的数据和时间范围时,程序会抛出DateTimeException

下面的程序说明了minusMinutes()方法:

方案一:

Java
// Java program to demonstrate the minusMinutes() method
 
import java.time.OffsetDateTime;
import java.time.ZonedDateTime;
 
public class GFG {
    public static void main(String[] args)
    {
 
        // Parses the date1
        OffsetDateTime date1
            = OffsetDateTime
                  .parse("2018-12-12T13:30:30+05:00");
 
        // Prints dates
        System.out.println("Date1: " + date1);
 
        // Subtracts the number of minutes
        System.out.println("Date1 after subtracting minutes: "
                           + date1.minusMinutes(-120));
    }
}


Java
// Java program to demonstrate the minusMinutes() method
import java.time.OffsetDateTime;
import java.time.ZonedDateTime;
 
public class GFG {
    public static void main(String[] args)
    {
 
        // Parses the date1
        OffsetDateTime date1
            = OffsetDateTime
                  .parse("2018-12-12T13:30:30+05:00");
 
        // Prints dates
        System.out.println("Date1: " + date1);
 
        // Subtracts the number of minutes
        System.out.println("Date1 after subtracting minutes: "
                           + date1.minusMinutes(140));
    }
}


输出:
Date1: 2018-12-12T13:30:30+05:00
Date1 after subtracting minutes: 2018-12-12T15:30:30+05:00

方案二

Java

// Java program to demonstrate the minusMinutes() method
import java.time.OffsetDateTime;
import java.time.ZonedDateTime;
 
public class GFG {
    public static void main(String[] args)
    {
 
        // Parses the date1
        OffsetDateTime date1
            = OffsetDateTime
                  .parse("2018-12-12T13:30:30+05:00");
 
        // Prints dates
        System.out.println("Date1: " + date1);
 
        // Subtracts the number of minutes
        System.out.println("Date1 after subtracting minutes: "
                           + date1.minusMinutes(140));
    }
}
输出:
Date1: 2018-12-12T13:30:30+05:00
Date1 after subtracting minutes: 2018-12-12T11:10:30+05:00

参考:https: Java/time/OffsetDateTime.html#minusMinutes(long)