private static void WriteData(Stream stream, object t, Type type, SerializeTypeInfo dataInfo)
{
if (t == null)
{
stream.WriteBool(false);
return;
}
else
{
stream.WriteBool(true);
}
var finfo = dataInfo.FieldData;
var refinfo = SerializeTypeInfo.GetFieldInfos(type);
for (var i = 0; i < finfo.Count; i++)
{
var fdata = finfo[i];
var fvalue = refinfo[i].GetValue(t);
if (fdata.IsPrimitive)
{
if (fdata.IsArray)
{
if (fvalue == null)
{
stream.WriteBool(false);
}
else
{
stream.WriteBool(true);
var array = fvalue as Array;
stream.WriteUInt32((uint)array.Length);
if (array.Length != 0)
{
WritePrimitiveDataArray(stream, fdata.TypeEnum, array);
}
}
}
else
{
WritePrimitiveData(stream, fdata.TypeEnum, fvalue);
}
}
else
{
if (fvalue == null)
{
stream.WriteBool(false);
}
else
{
stream.WriteBool(true);
var customTypeIndex = fdata.CustomTypeIndex;
var customTypeInfo = dataInfo.CustomDataTypeInfo[customTypeIndex];
if (fdata.IsArray)
{
var array = fvalue as Array;
stream.WriteInt32(array.Length);
if (array.Length != 0)
{
for (var j = 0; j < array.Length; j++)
{
WriteData(stream, array.GetValue(j), fdata.ElementType, customTypeInfo);
}
}
}
else
{
if (customTypeInfo == null)
{
throw new Exception("Custom datatype info missing");
}
//write value
WriteData(stream, fvalue, fvalue.GetType(), customTypeInfo);
}
}
}
}
}
private static object ReadData(Type type, Stream stream, SerializeTypeInfo dataInfo)
{
bool objNotNull = stream.ReadBool();
if (!objNotNull)
{
return(null);
}
var fieldInfo = SerializeTypeInfo.GetFieldInfos(type);
object t = Activator.CreateInstance(type);
var finfo = dataInfo.FieldData;
for (var i = 0; i < finfo.Count; i++)
{
var fdata = finfo[i];
if (fdata.IsPrimitive)
{
if (fdata.IsArray)
{
bool notNull = stream.ReadBool();
if (notNull == false)
{
fieldInfo[i].SetValue(t, null);
}
else
{
var length = stream.ReadUInt32();
var ary = ReadPrimitiveDataArray(stream, fdata.TypeEnum, (int)length);
fieldInfo[i].SetValue(t, ary);
}
}
else
{
var val = ReadPrimitiveData(stream, fdata.TypeEnum);
fieldInfo[i].SetValue(t, val);
}
}
else
{
var notNull = stream.ReadBool();
if (notNull)
{
var customTypeIndex = fdata.CustomTypeIndex;
var customTypeInfo = dataInfo.CustomDataTypeInfo[customTypeIndex];
if (fdata.IsArray)
{
var arylength = stream.ReadInt32();
var array = Array.CreateInstance(fdata.ElementType, arylength);
if (arylength == 0)
{
fieldInfo[i].SetValue(t, array);
}
else
{
for (var j = 0; j < arylength; j++)
{
var obj = ReadData(fdata.ElementType, stream, customTypeInfo);
array.SetValue(obj, j);
}
fieldInfo[i].SetValue(t, array);
}
}
else
{
if (customTypeInfo == null)
{
throw new Exception("Custom datatype info missing");
}
var eobj = ReadData(fdata.FieldType, stream, customTypeInfo);
fieldInfo[i].SetValue(t, eobj);
}
}
else
{
fieldInfo[i].SetValue(t, null);
}
}
}
return(t);
}
