code: protected synchronized void doStart()
          throws Exception
      {
          if (isStarted())
              return;
          
          _contextLog = LogFactory.getLog("org.browsermob.proxy.jetty.jetty.context."+getHttpContext().getHttpContextName());
          
          if (_contextLog==null)
              _contextLog=log;
          
          if (_sessionManager!=null)
              _sessionManager.start();
          
          // Initialize classloader
          _loader=getHttpContext().getClassLoader();
  
          if (_autoInitializeServlets)
              initializeServlets();
      }
docs: /* -----------------------------------------------------------------