java LocalDateTime to SQL Timestamp

/**
 * @author lautturi.com 
 * Java example: convert LocalDateTime to SQL Timestamp in java
 */ 

import java.sql.Timestamp;
import java.time.LocalDateTime;
import java.util.*;

public class Lautturi {
	public static void main(String[] args) {
		LocalDateTime today = LocalDateTime.now();
		Timestamp timestamp = Timestamp.valueOf(today);
		System.out.println("timestamp:"+timestamp);
	}
}