java.time.LocalTime.withHour() Method Example

Description

The java.time.LocalTime.withHour(int hour) method returns a copy of this LocalTime with the hour-of-day altered.

Declaration

Following is the declaration for java.time.LocalTime.withHour(int hour) method.

public LocalTime withHour(int hour)

Parameters

hour − the hour-of-day to set in the result, from 0 to 23.

Return Value

a LocalTime based on this date with the requested hour, not null.

Exceptions

DateTimeException − if the hour-of-day value is invalid.

Example

The following example shows the usage of java.time.LocalTime.withHour(int hour) method.

package com.tutorialspoint;

import java.time.LocalTime;

public class LocalTimeDemo {
   public static void main(String[] args) {

      LocalTime time = LocalTime.parse("10:15:30");
      LocalTime result = time.withHour(3);
      System.out.println(result);  
   }
}

Let us compile and run the above program, this will produce the following result −

03:15:30