title: imported maven project does not appear as java project. Shows folders
body: <p>I checked out the existing project source code from SVN to a folder in my system.
  Then I opened eclipse. Import Project-> Existing Maven Project.</p>
  
  <p>It imported without issues. However, Project Explorer shows it as just folders instead of packages. (Like when we create a package and then add classes to it, it shows a different icon for package root). I opened Navigator and Package Explorer as well. But they are showing them as folders as well.</p>
  
  <p>I tried:</p>
  
  <pre><code>mvn eclipse:clean
  mvn eclipse:eclipse
  </code></pre>
  
  <p>on the root of the project. But it did not help.</p>
  
  <p>Can anyone help on this one?</p>
  
  <p>My folder structure:</p>
  
  <pre><code>ecs-&gt;
       ecs-ejb-&gt;
          src/java/main/com/xxx
          pom.xml
       ecs-&gt;ear-&gt;
          src/java/main/com/xxx
          pom.xml
       pom.xml
  </code></pre>