code: public List<Entity<EntityMappings<T>>> getAllEntity()
     {
        List<Entity<EntityMappings<T>>> list = new ArrayList<Entity<EntityMappings<T>>>();
        List<Node> nodeList = childNode.get("entity");
        for(Node node: nodeList)
        {
           Entity<EntityMappings<T>>  type = new EntityImpl<EntityMappings<T>>(this, "entity", childNode, node);
           list.add(type);
        }
        return list;
     }
docs: Returns all <code>entity</code> elements
  @return list of <code>entity</code>