title: JAVA jar debugging issue
body: <p>I am trying to debug web application hosted on tomcat. I have following execution flow structure.</p>
  
  <pre><code>public ClassA
  {
      public void execute(ClassB query)
      {
          ....
          .....
          ImportedObjectFromJar = query.execute();
          ....
          ....
      }
  
  }
  </code></pre>
  
  <p>I am using F6 to navigate through code down the line and as soon as code reach line <code>ImportedObjectFromJar = query.execute();</code> eclipse asking me to add source files of different 3rd party libraries. (<code>the jar file has no source attachment</code>). </p>
  
  <p>Why? I don't want to go inside JAR file, I am interested only in my code. Any ideas how I can fix it? </p>