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Java Date Time - OffsetDateTime.minus() Examples

Java Date Time Java Java API 

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Class:

java.time.OffsetDateTime

java.lang.Objectjava.lang.Objectjava.time.OffsetDateTimejava.time.OffsetDateTimejava.time.temporal.TemporalTemporaljava.time.temporal.TemporalAdjusterTemporalAdjusterjava.lang.ComparableComparablejava.io.SerializableSerializableLogicBig

Methods:

public OffsetDateTime minus(TemporalAmount amountToSubtract)

This method returns a new instance of OffsetDateTime subtracted by the provided TemporalAmount.

There are two implementations of TemporalAmount provided in JSE: Duration and Period.

public OffsetDateTime minus(long amountToSubtract,

                            TemporalUnit unit)

This method returns a new instance of OffsetDateTime, subtracted by the provided amount per provided TemporalUnit.



Examples


package com.logicbig.example.offsetdatetime;

import java.time.Duration;
import java.time.LocalDateTime;
import java.time.OffsetDateTime;
import java.time.Period;
import java.time.ZoneOffset;

public class MinusExample {

    public static void main (String... args) {
        OffsetDateTime d = OffsetDateTime.of(LocalDateTime.of(2011, 10, 3,
                                                              14, 30),
                                             ZoneOffset.ofHours(-4));
        System.out.println(d);

        OffsetDateTime d2 = d.minus(Duration.ofDays(1000));
        System.out.println(d2);

        OffsetDateTime d3 = d.minus(Period.ofDays(-1000));
        System.out.println(d3);
    }
}

Output

2011-10-03T14:30-04:00
2009-01-06T14:30-04:00
2014-06-29T14:30-04:00




package com.logicbig.example.offsetdatetime;

import java.time.LocalDateTime;
import java.time.OffsetDateTime;
import java.time.ZoneOffset;
import java.time.temporal.ChronoUnit;

public class MinusExample2 {

    public static void main (String... args) {
        OffsetDateTime d = OffsetDateTime.of(LocalDateTime.of(2011, 10, 3,
                                                              14, 30),
                                             ZoneOffset.ofHours(-4));
        System.out.println(d);

        OffsetDateTime d2 = d.minus(10, ChronoUnit.YEARS);
        System.out.println(d2);

        d2 = d.minus(100, ChronoUnit.HOURS);
        System.out.println(d2);

        d2 = d.minus(200, ChronoUnit.WEEKS);
        System.out.println(d2);

        d2 = d.minus(2, ChronoUnit.CENTURIES);
        System.out.println(d2);

        d2 = d.minus(20000000, ChronoUnit.SECONDS);
        System.out.println(d2);

        d2 = d.minus(1, ChronoUnit.ERAS);
        System.out.println(d2);
    }
}

Output

2011-10-03T14:30-04:00
2001-10-03T14:30-04:00
2011-09-29T10:30-04:00
2007-12-03T14:30-04:00
1811-10-03T14:30-04:00
2011-02-14T02:56:40-04:00
-2010-10-03T14:30-04:00

See Also