C#操作XML序列化与反序列化

    public class XmlSerializerHelper
    {
        /// <summary>
        /// 从XML文件中反序列化读取对象
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="filePath"></param>
        /// <param name="rootElementName"></param>
        /// <param name="ns"></param>
        /// <returns></returns>
        public static T Load<T>(string filePath, string rootElementName, string ns)
            where T : class,new()
        {
            try
            {
                using (Stream stream = new FileStream(filePath, FileMode.OpenOrCreate))
                {
                    XmlSerializer ser = new XmlSerializer(typeof(T), new XmlRootAttribute
                    {
                        ElementName = rootElementName,
                        Namespace = ns
                    });
                    return ser.Deserialize(stream) as T;
                }
            }
            catch (Exception ex)
            {
                return new T();
            }
        }

        /// <summary>
        /// 向XML文件中序列化对象
        /// </summary>
        /// <param name="filePath"></param>
        /// <param name="o"></param>
        /// <param name="rootElementName"></param>
        /// <param name="ns"></param>
        /// <returns></returns>
        public static bool Save(string filePath, object o, string rootElementName, string ns)
        {
            try
            {
                using (Stream stream = new FileStream(filePath, FileMode.OpenOrCreate))
                {
                    XmlSerializer ser = new XmlSerializer(o.GetType(), new XmlRootAttribute
                    {
                        ElementName = rootElementName,
                        Namespace = ns
                    });
                    ser.Serialize(stream, o);
                    return true;
                }
            }
            catch (Exception ex)
            {
                return false;
            }
        }
    }