title: How to make a JAR file that includes DLL files?
body: <p>I bought a third-party Java library which includes a JAR file and two DLL files. I wrote my own Java program which invoke the third-party JAR file. Now my question is <strong>how can I package all my code into a single JAR file which include all my code and the third-party JAR and DLLs?</strong></p>
  
  <p>I know <em>SWT</em> is such a case. The <code>swt.jar</code> includes dll files, but I don't know how to do this and how to make it work properly.</p>