Get elapsed time in milliseconds in Java
Description
The following code shows how to get elapsed time in milliseconds.
Example
/*from w w w. j av a2 s. c om*/
public class Main {
public static void main(String[] argv) throws Exception {
long start = System.currentTimeMillis();
Thread.sleep(2000);
//
long elapsedTimeMillis = System.currentTimeMillis() - start;
System.out.println(elapsedTimeMillis);
}
}
The code above generates the following result.
