docs: private void parseFaultDetail(BeanDefinitionBuilder builder, Element faultElement) {
          List<Element> faultDetailElements = DomUtils.getChildElementsByTagName(faultElement, "fault-detail");
          List<String> faultDetails = new ArrayList<String>();
          List<String> faultDetailResourcePaths = new ArrayList<String>();
  
          for (Element faultDetailElement : faultDetailElements) {
              if (faultDetailElement.hasAttribute("file")) {
                  
                  if (StringUtils.hasText(DomUtils.getTextValue(faultDetailElement).trim())) {
                      throw new BeanCreationException("You tried to set fault-detail by file resource attribute and inline text value at the same time! " +
                              "Please choose one of them.");
                  }
  
                  String charset = faultDetailElement.getAttribute("charset");
                  String filePath = faultDetailElement.getAttribute("file");
                  faultDetailResourcePaths.add(filePath + (StringUtils.hasText(charset) ? FileUtils.FILE_PATH_CHARSET_PARAMETER + charset : ""));
              } else {
                  String faultDetailData = DomUtils.getTextValue(faultDetailElement).trim();
                  if (StringUtils.hasText(faultDetailData)) {
                      faultDetails.add(faultDetailData);
                  } else {
                      throw new BeanCreationException("Not content for fault-detail is set! Either use file attribute or inline text value for fault-detail element.");
                  }
              }
          }
  
          builder.addPropertyValue("faultDetails", faultDetails);
          builder.addPropertyValue("faultDetailResourcePaths", faultDetailResourcePaths);
      }