title: IntelliJ IDEA invalid breakpoint
body: <p>I have installed IntelliJ IDEA and upgraded a web project to run with Tomcat. It works fine but after some time I have discovered that I'm not able to debug some code I add to the end of class. Because when I set a breakpoint in this code it marks as invalid. If I hover the invalid mark the warning message appears <code>Warning: No executable code found at line xxx in class yyy</code>.</p>
  
  <p>The screenshot of the source code in editor when web application is running in debug mode:</p>
  
  <p><img src="https://i.stack.imgur.com/hhHZM.jpg" alt="enter image description here">  </p>
  
  <p>Does anybody know why IntelliJ Idea can't find executable code there and how to set a valid breakpoint like the first one in the code that compiles and running?</p>