using System;
using System.IO;
using System.Text;
using System.Xml;
using System.Xml.Serialization;
//using System.Runtime.Serialization.Json;
using System.Runtime.Serialization.Formatters.Soap;
using System.Runtime.Serialization.Formatters.Binary;
namespace DotNet.Utilities
{
public class SerializeHelper
{
public SerializeHelper()
{ }
#region XML序列化
/// <summary>
/// 文件化XML序列化
/// </summary>
/// <param name="obj">对象</param>
/// <param name="filename">文件路径</param>
public static void Save(object obj, string filename)
{
FileStream fs = null;
try
{
fs = new FileStream(filename, FileMode.Create, FileAccess.Write, FileShare.ReadWrite);
XmlSerializer serializer = new XmlSerializer(obj.GetType());
serializer.Serialize(fs, obj);
}
catch (Exception ex)
{
throw ex;
}
finally
{
if (fs != null) fs.Close();
}
}
/// <summary>
/// 文件化XML反序列化
/// </summary>
/// <param name="type">对象类型</param>
/// <param name="filename">文件路径</param>
public static object Load(Type type, string filename)
{
FileStream fs = null;
try
{
fs = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
XmlSerializer serializer = new XmlSerializer(type);
return serializer.Deserialize(fs);
}
catch (Exception ex)
{
throw ex;
}
finally
{
if (fs != null) fs.Close();
}
}
/// <summary>
/// 文本化XML序列化
/// </summary>
/// <param name="item">对象</param>
public string ToXml<T>(T item)
{
XmlSerializer serializer = new XmlSerializer(item.GetType());
StringBuilder sb = new StringBuilder();
using (XmlWriter writer = XmlWriter.Create(sb))
{
serializer.Serialize(writer, item);
return sb.ToString();
}
}
/// <summary>
/// 文本化XML反序列化
/// </summary>
/// <param name="str">字符串序列</param>
public T FromXml<T>(string str)
{
XmlSerializer serializer = new XmlSerializer(typeof(T));
using (XmlReader reader = new XmlTextReader(new StringReader(str)))
{
return (T)serializer.Deserialize(reader);
}
}
#endregion
#region Json序列化
/// <summary>
/// JsonSerializer序列化
/// </summary>
/// <param name="item">对象</param>
//public string ToJson<T>(T item)
//{
// DataContractJsonSerializer serializer = new DataContractJsonSerializer(item.GetType());
// using (MemoryStream ms = new MemoryStream())
// {
// serializer.WriteObject(ms, item);
// return Encoding.UTF8.GetString(ms.ToArray());
// }
//}
///// <summary>
///// JsonSerializer反序列化
///// </summary>
///// <param name="str">字符串序列</param>
//public T FromJson<T>(string str) where T : class
//{
// DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(T));
// using (MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(str)))
// {
// return serializer.ReadObject(ms) as T;
// }
//}
#endregion
#region SoapFormatter序列化
/// <summary>
/// SoapFormatter序列化
/// </summary>
/// <param name="item">对象</param>
public string ToSoap<T>(T item)