Java Date Convert(long, String, Date)

1. Date convert to long

Date now = new Date();

long time = now.getTime();

getTime(): Returns the number of milliseconds since January 1, 1970, 00:00:00 GMT represented by this Date object.

2. long convert to String

public String convertTime(long time){ Date date = new Date(time); Format format = new SimpleDateFormat("yyyy MM dd HH:mm:ss"); return format.format(date).toString(); }

3. Date convert to String

http://techtracer.com/2007/03/28/convert-date-to-string-and-string-to-date-in-java/

4. Long Time-stamp to Date Conversion in Java

http://www.deepakgaikwad.net/index.php/2010/02/10/long-time-stamp-to-date-conversion-in-java.html