Date java code example

Example 1: java date with T

SimpleDateFormat format = new SimpleDateFormat(
    "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'", Locale.US);
format.setTimeZone(TimeZone.getTimeZone("UTC"));

Example 2: java date time

import java.time.format.DateTimeFormatter;
import java.time.LocalDateTime;  
public class CurrentDateTimeExample1 {  
  public static void main(String[] args) {  
   DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy/MM/dd HH:mm:ss");
   LocalDateTime now = LocalDateTime.now();
   System.out.println(dtf.format(now));
  }  
}

Example 3: operation sur les dates java

dtEndDate.getTime() - dtStartDate.getTime()

Example 4: dates in java 8

LocalDateTime.parse("2015-02-20T06:30:00");

Example 5: dates in java 8

LocalDate.of(2015, 02, 20);
 
LocalDate.parse("2015-02-20");