code: @Override
      protected void prepareInjection(Element element, BeanDefinitionBuilder builder) {
          addPropertyValueFromElement("filterClass", element, builder);
          addPropertyValueFromElement("priority", element, builder);
          addPropertyValueFromElement("applicationName", element, builder);
          builder.addPropertyValue("initParams", InjectionParserUtil.retrieveInitParam(element));
      }
docs: {@inheritDoc}