title: Using reflections with Java Web Start
body: <p>I want to use reflection to get all classes that are subclass of a specific class. We already use Guava and the <code>ClassPath</code> is not working because it tries to traverse up the in the ClassLoader and because of security the top level classloader in the JWS does not allow to trick with the classpath. I do not want to use libraries like <code>reflections</code> because of transitive dependencies. </p>
  
  <p>Is there any simple solution for getting a list of subclasses of a given class when running with Java Web Start?</p>