code: private static OutputHandler createBeanOutputHandler(AbstractXmlInputOutputHandler inputHandler, String className) {
          OutputHandler result = null;
  
          Constructor constructor = null;
          try {
              Class clazz = Class.forName(className);
              Class outputClass = inputHandler.getOutputType();
  
              AssertUtils.assertNotNull(outputClass,
                      "Since output handler was used which handles Beans - Bean.class should be set via constructor of XmlInputOutputHandler");
  
              constructor = clazz.getConstructor(Class.class);
              result = (OutputHandler) constructor.newInstance(outputClass);
          } catch (Exception ex) {
              throw new MjdbcRuntimeException("Cannot initialize bean output handler: " + className +
                      "\nIf you are trying to use non-standard output handler - please add it to allowed map " +
                      "\nvia getDefaultOutputHandlers of MjdbcConfig class", ex);
          }
  
          return result;
      }
docs: Unlike standard output handlers - beans output handlers require bean type via constructor, hence cannot be prototyped.
  This function is invoked to create new instance of Bean output handler
  
  @param inputHandler XML input/output handler for which {@link OutputHandler} is constructed
  @param className    Bean output handler class name
  @return Bean output handler instance