Simple way of getting a String that represents time given a float in milliseconds
<p>Given the float x = 1500, is there a built in object that can return the string "00:00:01:30" In my case the float represents milliseconds passed and I want to print the string version of it.</p>

<pre><code>System.out.println(????.Stringvalue(x));  //for example
</code></pre>
