Java Date Time - LocalDateTime format(DateTimeFormatter formatter) example

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LocalDateTime format(DateTimeFormatter formatter) formats this date-time using the specified formatter.

Syntax

format has the following syntax.

public String format(DateTimeFormatter formatter)

Example

The following example shows how to use format.

import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
//from w  ww.  j  a v a 2s .co  m
public class Main {
  public static void main(String[] args) {
    LocalDateTime a = LocalDateTime.of(2014, 6, 30, 12, 00);

    String s = a.format(DateTimeFormatter.ISO_DATE);
    
    System.out.println(s);
  }
}

The code above generates the following result.

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