【代碼片段】序列化和反序列化之自定義序列化加載類處理類

    /// <summary>
    /// 自定義序列化加載類處理類
    /// </summary>
    public class CustomSerializationBinder : SerializationBinder
    {
        public override Type BindToType(string assemblyName, string typeName)
        {
            string newAssemblyName = assemblyName;
            string[] asssemblyInfos = LibSysUtils.SplitString(assemblyName, ",");
            Assembly ass = null;
            if(asssemblyInfos != null && asssemblyInfos.Length > 0)
            {
                newAssemblyName = asssemblyInfos[0] + ".dll";
                Assembly[] assemblys = AppDomain.CurrentDomain.GetAssemblies();
                if(assemblys != null && assemblys.Length > 0)
                {
                    foreach(Assembly curAssembly in assemblys)
                    {
                        string curAssemblyName = curAssembly.ManifestModule.Name;
                        if(curAssemblyName.EndsWith(newAssemblyName, StringComparison.OrdinalIgnoreCase))
                        {
                            ass = curAssembly;
                            break;
                        }
                    }
                }
            }
            else
            {
                ass = Assembly.Load(newAssemblyName);
            }
            //newAssemblyName = newAssemblyName.Replace("PublicKeyToken=null", "PublicKeyToken=27eaf182a1fb4299");
            if(ass == null)
            {
                throw new System.Exception(String.Format("序列化加載處理找不到程序集 {0}", assemblyName));
            }
            Type result = ass.GetType(typeName);
            return result;
        }
    }