* @see org.apache.struts2.views.jsp.ComponentTagSupport#getBean(com.opensymphony.xwork2.util.ValueStack, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
*/
@Override
public Component getBean(ValueStack stack, HttpServletRequest req, HttpServletResponse res) {
logger.info("");
return new Head(stack, req, res);
}