code: @SuppressWarnings("unchecked")
      public <T extends XPathBuilder> T setLabelPosition(final String labelPosition) {
          this.labelPosition = labelPosition;
          return (T) this;
      }
docs: <p><b>Used for finding element process (to generate xpath address)</b></p>
  
  @param labelPosition position of this element reported to label
  @param <T>           the element which calls this method
  @return this element
  @see <a href="http://www.w3schools.com/xpath/xpath_axes.asp">http://www.w3schools.com/xpath/xpath_axes.asp"</a>