title: Jetty's DispatcherType (and 1000 other undocumented things)
body: <p>Can someone tell me, what <a href="http://download.eclipse.org/jetty/stable-7/apidocs/org/eclipse/jetty/server/DispatcherType.html" rel="noreferrer">DispatcherType</a> is doing?</p>
  
  <p>Seems to be an important configuration.</p>
  
  <p>Class usage didn't helped me as well by pointing to things such as <a href="http://download.eclipse.org/jetty/stable-7/apidocs/org/eclipse/jetty/servlet/ServletContextHandler.html#addFilter%28java.lang.Class,%20java.lang.String,%20java.util.EnumSet%29" rel="noreferrer">ServletContextHandler#addFilter</a>, which is "documented" with the wise words: <code>convenience method to add a filter</code>.</p>
  
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  <p>In general, any chance to "understand" the <em>undocumented</em> Jetty API without <em>code-example-search-fun</em> or <em>try-and-fail-and-wonder</em>?</p>