code: public List<ServletMappingType<WebFragmentType<T>>> getAllServletMapping()
     {
        List<ServletMappingType<WebFragmentType<T>>> list = new ArrayList<ServletMappingType<WebFragmentType<T>>>();
        List<Node> nodeList = childNode.get("servlet-mapping");
        for(Node node: nodeList)
        {
           ServletMappingType<WebFragmentType<T>>  type = new ServletMappingTypeImpl<WebFragmentType<T>>(this, "servlet-mapping", childNode, node);
           list.add(type);
        }
        return list;
     }
docs: Returns all <code>servlet-mapping</code> elements
  @return list of <code>servlet-mapping</code>