[java] Convert unix time stamp to date in java

How can I convert minutes from unix time stamp to date and time in java. For example, time stamp 1372339860 correspond to Thu, 27 Jun 2013 13:31:00 GMT.

I want to convert 1372339860 to 2013-06-27 13:31:00 GMT.

Edit : Actually I want it to be according to US timing GMT-4, so it will be 2013-06-27 09:31:00.

You need to convert it to milliseconds by multiplying the timestamp by 1000:

java.util.Date dateTime=new java.util.Date((long)timeStamp*1000);

Java 8 introduces the Instant.ofEpochSecond utility method for creating an Instant from a Unix timestamp, this can then be converted into a ZonedDateTime and finally formatted, e.g.:

final DateTimeFormatter formatter = 
    DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");

final long unixTime = 1372339860;
final String formattedDtm = Instant.ofEpochSecond(unixTime)
        .atZone(ZoneId.of("GMT-4"))
        .format(formatter);

System.out.println(formattedDtm);   // => '2013-06-27 09:31:00'

I thought this might be useful for people who are using Java 8.