title: How to use the content of a .jar file as project in Eclipse?
body: <p>i received a .jar file and want to use the content of the file <code>as an Eclipse project</code> NOT </p>
  
  <pre><code>in an Eclipse project
  </code></pre>
  
  <p>I have tried to extract the .jar file, but eclipse doesn't reconize it as java project. 
  The Jar file contains .class and .java files.</p>
  
  <p>I already tried this way:</p>
  
  <pre><code>1-extract the JAR-file
  2-create an new project in eclipse
  3-right click on that project
  4-import
  5-file system
  </code></pre>
  
  <p>But i didn't work!</p>
  
  <p>How can i proceed?</p>
  
  <p>Thank you!</p>