code: @Override
      public JDocComment apply(String nodeName, JsonNode node, JsonNode parent, JDocCommentable generatableType, Schema schema) {
          JDocComment javadoc = generatableType.javadoc();
  
          javadoc.add(0, node.asText() + "\n<p>\n");
  
          return javadoc;
      }
docs: Applies this schema rule to take the required code generation steps.
  <p>
  When a title node is found and applied with this rule, the value of the
  title is added as a JavaDoc comment. This rule is typically applied to
  the generated field, generated getter and generated setter for the
  property.
  <p>
  Note that the title is always inserted at the top of the JavaDoc comment.
  
  @param nodeName
  the name of the property to which this title applies
  @param node
  the "title" schema node
  @param parent
  the parent node
  @param generatableType
  comment-able code generation construct, usually a field or
  method, which should have this title applied
  @return the JavaDoc comment created to contain the title