title: How to refresh external Jars in Eclipse project (Java)?
body: <p>I have a Java project in Eclipse which includes a couple of external jar files. These external jar files are being rebuilt through a different process (not Eclipse, Ant). Those changes are not being reflected on the Eclipse project even if I refresh the project. If I close the project and reopen, it works. </p>
  
  <p>Any suggestions on how I could expedite the project without having to close and reopen? Thanks.</p>