title: Java: Stepwise compilation
body: <p>I have been downloading a Java source file (.java-file) and it's a bit of a mess...
  I am wondering if there are any known IDE or compilers that can compile the source code
  step by step, telling how it compiles at each line of code and if there are any child-threads or threads ran simultaneously, it goes trough them both in a logical or understandable way that I can comment or modify the code, in other words; clean it up?</p>
  
  <p>I am running a <strong>Windows 7 64-bit</strong> computer with the <strong>IDE Notepad++</strong>, if information needed.</p>
  
  <p>Thanks for your time and answers!</p>