title: How can I manually compile something inside Eclipse?
body: <p><em>One way of doing seemed to be to use the java.lang.Compiler</em></p>
  
  <p>I tried to use the java.lang.Compiler inside Eclipse anddid not understand the <code>Object any</code> parameters for the methods of that class? And putting in a class did not seem to work either.</p>
  
  <pre><code>Compiler.command(any) // what is meant by any? What are valid objects to put there?
  Compiler.compileClass(clazz) // Nothing happens when I out a class in there?
  Compiler.compileClasses(string) // hm?
  </code></pre>
  
  <p>How to can I print a hello message with a Compiler inside Eclipse...?</p>