title: Java threading error
body: <p>I am trying to make a thread using the "implements runnable" method. However Java is complaining of the lack of a constructor. What is a a good way to handle this?
  This is the error in question. </p>
  
  <pre><code>src\minecraft\net\minecraft\src\EntityClientPlayerMP.java:49: cannot find symbol
  symbol  : constructor EntityClientPlayerMP()
  location: class net.minecraft.src.EntityClientPlayerMP
           Runnable runnable = new EntityClientPlayerMP();
                               ^
  </code></pre>