Method leaf

basex-core/src/main/java/org/basex/gui/view/ViewData.java:31–39

Checks if the specified node is a text node. @param opts gui options @param data data reference @param pre PRE value @return result of check

(final GUIOptions opts, final Data data, final int pre)

   * @return result of check
   */
  public static boolean leaf(final GUIOptions opts, final Data data, final int pre) {
    final int kind = data.kind(pre);
    if(kind == Data.ATTR) return true;

    final boolean atts = opts.get(GUIOptions.MAPATTS);
    final int last = pre + (atts ? 1 : data.attSize(pre, kind));
    return last == data.meta.size || data.parent(pre, kind) >=
      data.parent(last, data.kind(last));
  }

  /**
   * Returns path for the specified PRE value.