title: JVM missing Rhino
body: <p>I have a project that uses the ScriptEngine to process some javascript, and worked well on my machine, but when i send the projects's jar to the server, i had discovered that the server's JVM doesn't have Rhino built-in, returning null when the code calls a </p>
  
  <pre><code>new ScriptEngineManager().getEngineByName("javascript");
  </code></pre>
  
  <p>I went to the rhino's download page, get the most recent version, and extracted the js.jar from it, added the jar on the project, but still have the same problem.</p>