The following code snippet demonstrate how to convert java.time.LocalDate to java.util.Date and vice versa. In the first part of the code snippet we convert LocalDate to Date and back to LocalDate object. On the second part we convert LocalDateTime to Date and back to LocalDateTime object.
package org.kodejava.example.datetime;
import java.time.*;
import java.util.Date;
public class LocalDateToDate {
public static void main(String[] args) {
// Convert java.time.LocalDate to java.util.Date and back to
// java.time.LocalDate
LocalDate localDate = LocalDate.now();
System.out.println("LocalDate = " + localDate);
Date date1 = Date.from(localDate.atStartOfDay(ZoneId.systemDefault()).toInstant());
System.out.println("Date = " + date1);
localDate = date1.toInstant().atZone(ZoneId.systemDefault()).toLocalDate();
System.out.println("LocalDate = " + localDate);
System.out.println();
// Convert java.time.LocalDateTime to java.util.Date and back to
// java.time.LocalDateTime
LocalDateTime localDateTime = LocalDateTime.now();
System.out.println("LocalDateTime = " + localDateTime);
Date date2 = Date.from(localDateTime.atZone(ZoneId.systemDefault()).toInstant());
System.out.println("Date = " + date2);
localDateTime = date2.toInstant().atZone(ZoneId.systemDefault()).toLocalDateTime();
System.out.println("LocalDateTime = " + localDateTime);
}
}
The result of the code snippet:
LocalDate = 2017-02-14 Date = Tue Feb 14 00:00:00 WITA 2017 LocalDate = 2017-02-14 LocalDateTime = 2017-02-14T10:34:49.562 Date = Tue Feb 14 10:34:49 WITA 2017 LocalDateTime = 2017-02-14T10:34:49.562
Wayan Saryada
Programmer, runner, recreational diver, currently living in the island of Bali, Indonesia. Mostly programming in Java, creating web based application with Spring Framework, Hibernate / JPA.
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