OffsetDateTime withMonth() method in Java with examples Last Updated : 17 Dec, 2018 Comments Improve Suggest changes Like Article Like Report The withMonth() method of OffsetDateTime class in Java returns a copy of this OffsetDateTime with the month-of-year altered as specified in the parameter. Syntax: public OffsetDateTime withMonth(int month) Parameter: This method accepts a single parameter month which specifies the month-of-year to be set in the result which can range from 1 to 12. Return Value: It returns a OffsetDateTime based on this date with the requested month-of-year and not null. Exceptions: The program throws a DateTimeException when the month-of-year value is invalid. Below programs illustrate the withMonth() method: Program 1: Java // Java program to demonstrate the withMonth() 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); // Changes the month-of-year System.out.println("Date1 after altering month-of-year: " + date1.withMonth(10)); } } Output: Date1: 2018-12-12T13:30:30+05:00 Date1 after altering month-of-year: 2018-10-12T13:30:30+05:00 Program 2: Java // Java program to demonstrate the withMonth() method import java.time.OffsetDateTime; public class GFG { public static void main(String[] args) { try { // Parses the date1 OffsetDateTime date1 = OffsetDateTime .parse( "2018-12-12T13:30:30+05:00"); // Prints dates System.out.println("Date1: " + date1); // Changes the minute of day System.out.println("Date1 after altering month-of-year: " + date1.withMonth(27)); } catch (Exception e) { System.out.println("Exception: " + e); } } } Output: Date1: 2018-12-12T13:30:30+05:00 Exception: java.time.DateTimeException: Invalid value for MonthOfYear (valid values 1 - 12): 27 Reference: https://docs.oracle.com/javase/10/docs/api/java/time/OffsetDateTime.html#withMonth(int) Comment More infoAdvertise with us Next Article OffsetDateTime withMonth() method in Java with examples gopaldave Follow Improve Article Tags : Java Java-Functions Java-time package Java-OffsetDateTime Practice Tags : Java Similar Reads OffsetDateTime withDayOfMonth() method in Java with examples The withDayOfMonth() method of OffsetDateTime class in Java returns a copy of this OffsetDateTime with the day-of-month altered as specified in the parameter. Syntax: public OffsetDateTime withDayOfMonth(int dayOfMonth) Parameter: This method accepts a single parameter dayOfMonth which specifies the 2 min read OffsetDateTime with() Method in Java with Examples In OffsetDateTime class, there are two types of with() method depending upon the parameters passed to it. with(TemporalAdjuster adjuster) with(TemporalAdjuster adjuster) method of the OffsetDateTime class used to adjusted this OffsetDateTime using TemporalAdjuster and after adjustment returns the co 3 min read OffsetDateTime withMinute() method in Java with examples The withMinute() method of OffsetDateTime class in Java returns a copy of this OffsetDateTime with the hour of the day altered as specified in the parameter. 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