public String render()

in src/main/java/com/epam/digital/data/platform/excerpt/worker/service/FreemarkerRenderer.java [42:59]

• 18 lines of code
• 4 McCabe index (conditional complexity)

  public String render(String templateName, String templateStr, Object jsonData) {
    try (var result = new StringWriter()) {
      var template = new Template(templateName, templateStr, freemarker);
      template.process(jsonData, result);
      return result.toString();
    } catch (TemplateException e) {
      log.error("Template to xml conversion fails", e);
      throw new ExcerptProcessingException(FAILED, "Template to xml conversion fails");
    } catch (IOException e) {
      log.error("IOException occurred while processing the template", e);
      throw new ExcerptProcessingException(FAILED,
          "IOException occurred while processing the template");
    } catch (Exception e) {
      log.error("An unexpected error occurred while processing the template", e);
      throw new ExcerptProcessingException(FAILED,
          "An unexpected error occurred while processing the template");
    }
  }