title: How do you import and use existing libraries in Eclipse?
body: <p>I'm Visual Studios / C#, you can simply add a reference to a DLL file and then just use that namespace. I'm starting to dig into Android development and want to use the SimpleFTP library. Downloaded the .jar file, went to File --> Import and now I've got SimpleFTP.class and SimpleFTP.java in org\jibble\simpleftp in my Package Explorer.</p>
  
  <p>But if I try to <code>import org.jibble.simpleftp;</code> it says it cannot be resolved. What have I done wrong?</p>
  
  <p><img src="https://i.stack.imgur.com/e3Z7p.png" alt="enter image description here"></p>
  
  <p>I was hoping I could just start typing as if I had properly imported the library and it'd figure out how to correct my package, but no such luck =[</p>