/// <summary>
/// Writes the specified value.
/// </summary>
/// <param name="value">The value.</param>
private void Write(MgArgumentPacket value)
{
m_stream.Write(BitConverter.GetBytes((UInt32)value.PacketHeader), 0, UInt32Len);
m_stream.Write(BitConverter.GetBytes((UInt32)value.ArgumentType), 0, UInt32Len);
if (value.ArgumentType == MgArgumentType.String)
{
m_stream.Write(BitConverter.GetBytes((UInt32)value.Length), 0, UInt32Len);
}
}
/// <summary>
/// Reads the class id.
/// </summary>
/// <returns></returns>
public int ReadClassId()
{
MgArgumentPacket p = ReadArgumentPacket();
if (p.ArgumentType != MgArgumentType.ClassId)
{
throw new InvalidCastException(string.Format(Strings.ErrorBinarySerializerUnexpectedType, p.ArgumentType.ToString(), "ClassId")); //NOXLATE
}
return(BitConverter.ToInt32(ReadStream(MgBinarySerializer.UInt32Len), 0));
}
/// <summary>
/// Reads the double.
/// </summary>
/// <returns></returns>
public double ReadDouble()
{
MgArgumentPacket p = ReadArgumentPacket();
if (p.ArgumentType != MgArgumentType.Double)
{
throw new InvalidCastException(string.Format(Strings.ErrorBinarySerializerUnexpectedType, p.ArgumentType.ToString(), "Double")); //NOXLATE
}
return(BitConverter.ToDouble(ReadStream(MgBinarySerializer.DoubleLen), 0));
}
/// <summary>
/// Reads the byte.
/// </summary>
/// <returns></returns>
public byte ReadByte()
{
MgArgumentPacket p = ReadArgumentPacket();
if (p.ArgumentType != MgArgumentType.INT8)
{
throw new InvalidCastException(string.Format(Strings.ErrorBinarySerializerUnexpectedType, p.ArgumentType.ToString(), "Int8")); //NOXLATE
}
return((byte)m_stream.ReadByte());
}
/// <summary>
/// Reads the int16.
/// </summary>
/// <returns></returns>
public short ReadInt16()
{
MgArgumentPacket p = ReadArgumentPacket();
if (p.ArgumentType != MgArgumentType.INT16)
{
throw new InvalidCastException(string.Format(Strings.ErrorBinarySerializerUnexpectedType, p.ArgumentType.ToString(), "Int16")); //NOXLATE
}
return(BitConverter.ToInt16(ReadStream(MgBinarySerializer.UInt16Len), 0));
}
/*
* private MgStreamHeader ReadStreamHeader()
* {
* MgStreamHeader h = new MgStreamHeader();
* m_stream.Read(m_buf, 0, MgBinarySerializer.UInt32Len);
* h.StreamStart = (MgStreamHeaderValues)BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
* h.StreamVersion = BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
* h.StreamDataHdr = (MgStreamHeaderValues)BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
* return h;
* }*/
private MgArgumentPacket ReadArgumentPacket()
{
MgArgumentPacket p = new MgArgumentPacket();
p.PacketHeader = (MgPacketHeader)BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
p.ArgumentType = (MgArgumentType)BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
if (p.ArgumentType == MgArgumentType.String)
{
p.Length = BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
}
return(p);
}
/// <summary>
/// Reads the string.
/// </summary>
/// <returns></returns>
public string ReadString()
{
MgArgumentPacket p = ReadArgumentPacket();
if (p.ArgumentType != MgArgumentType.String)
{
throw new InvalidCastException(string.Format(Strings.ErrorBinarySerializerUnexpectedType, p.ArgumentType.ToString(), "string")); //NOXLATE
}
if (m_siteVersion >= SiteVersions.GetVersion(KnownSiteVersions.MapGuideOS1_2))
{
return(ReadInternalString());
}
else
{
byte[] buf = ReadStreamRepeat((int)p.Length);
string b = System.Text.Encoding.UTF8.GetString(buf);
//Chop of C zero terminator... Why store it, when the length is also present?
return(b.Substring(0, b.Length - 1));
}
}
/// <summary>
/// Writes the specified value.
/// </summary>
/// <param name="value">The value.</param>
private void Write(MgArgumentPacket value)
{
m_stream.Write(BitConverter.GetBytes((UInt32)value.PacketHeader), 0, UInt32Len);
m_stream.Write(BitConverter.GetBytes((UInt32)value.ArgumentType), 0, UInt32Len);
if (value.ArgumentType == MgArgumentType.String)
m_stream.Write(BitConverter.GetBytes((UInt32)value.Length), 0, UInt32Len);
}
/*
private MgStreamHeader ReadStreamHeader()
{
MgStreamHeader h = new MgStreamHeader();
m_stream.Read(m_buf, 0, MgBinarySerializer.UInt32Len);
h.StreamStart = (MgStreamHeaderValues)BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
h.StreamVersion = BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
h.StreamDataHdr = (MgStreamHeaderValues)BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
return h;
}*/
private MgArgumentPacket ReadArgumentPacket()
{
MgArgumentPacket p = new MgArgumentPacket();
p.PacketHeader = (MgPacketHeader)BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
p.ArgumentType = (MgArgumentType)BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
if (p.ArgumentType == MgArgumentType.String)
p.Length = BitConverter.ToUInt32(ReadStream(MgBinarySerializer.UInt32Len), 0);
return p;
}
