title: Can you do Vector addition in Java, natively?
body: <p>I Know there's a "Vector" class in java, but it seems to be just a simpler ArrayList type of deal, not an actual, mathematical Vector (as in a magnitude and a direction).</p>
  
  <p>Is there any way to do Vector manipulations (particularly addition) in Java? Or am I stuck on my own having to implement it or use a third party module?</p>