code: public Content getTagletOutput(Doc holder, TagletWriter writer)
              throws IllegalArgumentException {
          Content output = writer.getOutputInstance();
          Tag[] tags = holder.tags(getName());
          if (tags.length > 0) {
              String tagString = legacyTaglet.toString(tags);
              if (tagString != null) {
                  output.addContent(new RawHtml(tagString));
              }
          }
          return output;
      }
docs: {@inheritDoc}