title: Best way to get integer part of the string "600sp"?
body: <p>I have a string, say "600sp" from which I wish to obtain the integer part (600).</p>
  
  <p>If I do <code>Integer.valueOf("600sp")</code> I get an exception due to the non-numeric value "s" which is encountered in the string. </p>
  
  <p>What is the fastest cleanest way to grab the integer part? </p>
  
  <p>Thanks!</p>