title: Java: Print every method called to console?
body: <p>I need to understand a quite large Java project. I browse through it with eclipse and use the call hierarchy and all, but that doesnt get me quite the idea on what is happening when the project runs (it's a webservice). </p>
  
  <p>Is there a possibility to print out every method call with parameters to console? 
  Basically something that puts </p>
  
  <pre><code>System.out.println("methodName, params: " + param1.toString());
  </code></pre>
  
  <p>in every method for me. 
  Some kind of framework that provides that for example?</p>