code: protected synchronized ImplInitializer getImplInitializer()
      {
          if (_implInitializer == null)
          {
              try
              {
                  Class initClass = _implClass.getClassLoader().loadClass(
                                          _implClass.getName() + "Initializer");
                  _implInitializer = (ImplInitializer)initClass.newInstance();
              }
              catch (Exception e)
              {
                  throw new ControlException("Control initialization failure", e);
              }
          }
          return _implInitializer;
      }
docs: Obtains an instance of the appropriate ImplInitializer class