title: Sorting arrays of primitive types in descending order
body: <p>In Java, how do I sort a float[] array in reverse order with Arrays.sort()? Or at least some function using the same algorithm. </p>
  
  <p>Please avoid any kind of comments about using <code>Float</code> instead of <code>float</code>. Also reversing the array after it has been sorted isn't an option either as it's a very critical piece of code.</p>