protected virtual object DeserializeObject(object value, Type type, object defaultValue, PersistenceSerializationMode serializationMode)
{
if (type == null)
throw new ArgumentNullException("type");
if ((serializationMode & PersistenceSerializationMode.ModeMask) == PersistenceSerializationMode.None)
return ConvertUtilities.ChangeType(value, type);
if (value == null)
return ConvertUtilities.ChangeType(defaultValue, type);
if (type.IsInstanceOfType(value))
return value;
byte[] bytes;
if (typeof(XmlDocument).IsAssignableFrom(type))
{
string str = value as string;
if (str != null)
{
XmlDocument doc = new XmlDocument();
string svalue = str;
if (svalue.Trim().Length > 0)
{
doc.LoadXml(svalue);
}
return doc;
}
bytes = value as byte[];
if (bytes != null)
{
XmlDocument doc = new XmlDocument();
if (bytes.Length > 0)
{
using (MemoryStream stream = new MemoryStream(bytes))
{
doc.Load(stream);
}
}
return doc;
}
}
if (typeof(IBinarySerialize).IsAssignableFrom(type))
{
string str = value as string;
if (str != null)
{
object o = type.Assembly.CreateInstance(type.FullName, false);
IBinarySerialize serializable = o as IBinarySerialize;
if (serializable != null)
{
using (MemoryStream ms = new MemoryStream(Convert.FromBase64String(str)))
{
using (BinaryReader binaryReader = new BinaryReader(ms))
{
serializable.Read(binaryReader);
return ConvertUtilities.ChangeType(o, type);
}
}
}
}
else
{
bytes = value as byte[];
if (bytes != null)
{
object o = type.Assembly.CreateInstance(type.FullName, false);
IBinarySerialize serializable = o as IBinarySerialize;
if (serializable != null)
{
using (MemoryStream stream = new MemoryStream(bytes))
{
using (BinaryReader binaryReader = new BinaryReader(stream))
{
serializable.Read(binaryReader);
return ConvertUtilities.ChangeType(o, type);
}
}
}
}
}
}
if ((serializationMode & PersistenceSerializationMode.ModeMask) == PersistenceSerializationMode.Custom)
{
// note: value not null here
object o = type.Assembly.CreateInstance(type.FullName, false);
ICodeFluentSerializable serializable = o as ICodeFluentSerializable;
if (serializable == null)
throw new Exception(string.Format("Type '{0}' does not implement the ICodeFluentSerializable interface.", type.FullName));
return serializable.Deserialize(type, serializationMode, value);
}
bytes = value as byte[];
if (bytes != null)
{
if (bytes.Length == 0)
return ConvertUtilities.ChangeType(defaultValue, type);
using (MemoryStream stream = new MemoryStream(bytes))
{
switch ((serializationMode & PersistenceSerializationMode.ModeMask))
{
case PersistenceSerializationMode.Xml:
XmlSerializer serializer = new XmlSerializer(type);
return serializer.Deserialize(stream);
case PersistenceSerializationMode.Soap:
SoapFormatter soapFormatter = new SoapFormatter();
return ConvertUtilities.ChangeType(soapFormatter.Deserialize(stream), type);
case PersistenceSerializationMode.Binary:
BinaryFormatter binaryFormatter = new BinaryFormatter();
return ConvertUtilities.ChangeType(binaryFormatter.Deserialize(stream), type);
default:
throw new ArgumentOutOfRangeException("serializationMode", string.Format("Serialization mode '{0}' is not supported.", serializationMode));
}
}
}
string s = value as string;
if (s != null)
{
if (s.Length == 0)
return ConvertUtilities.ChangeType(defaultValue, type);
switch ((serializationMode & PersistenceSerializationMode.ModeMask))
{
case PersistenceSerializationMode.Xml:
using (StringReader sr = new StringReader(s))
{
XmlSerializer serializer = new XmlSerializer(type);
return serializer.Deserialize(sr);
}
case PersistenceSerializationMode.Soap:
SoapFormatter soapFormatter = new SoapFormatter();
using (MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(s)))
{
return ConvertUtilities.ChangeType(soapFormatter.Deserialize(ms), type);
}
case PersistenceSerializationMode.Binary:
BinaryFormatter binaryFormatter = new BinaryFormatter();
using (MemoryStream ms = new MemoryStream(Convert.FromBase64String(s)))
{
return ConvertUtilities.ChangeType(binaryFormatter.Deserialize(ms), type);
}
default:
throw new ArgumentOutOfRangeException("serializationMode", string.Format("Serialization mode '{0}' is not supported.", serializationMode));
}
}
return ConvertUtilities.ChangeType(value, type, defaultValue);
}
protected virtual object DeserializeObject(object value, Type type, object defaultValue, PersistenceSerializationMode serializationMode)
{
if (type == null)
{
throw new ArgumentNullException("type");
}
if ((serializationMode & PersistenceSerializationMode.ModeMask) == PersistenceSerializationMode.None)
{
return(ConvertUtilities.ChangeType(value, type));
}
if (value == null)
{
return(ConvertUtilities.ChangeType(defaultValue, type));
}
if (type.IsInstanceOfType(value))
{
return(value);
}
byte[] bytes;
if (typeof(XmlDocument).IsAssignableFrom(type))
{
string str = value as string;
if (str != null)
{
XmlDocument doc = new XmlDocument();
string svalue = str;
if (svalue.Trim().Length > 0)
{
doc.LoadXml(svalue);
}
return(doc);
}
bytes = value as byte[];
if (bytes != null)
{
XmlDocument doc = new XmlDocument();
if (bytes.Length > 0)
{
using (MemoryStream stream = new MemoryStream(bytes))
{
doc.Load(stream);
}
}
return(doc);
}
}
if (typeof(IBinarySerialize).IsAssignableFrom(type))
{
string str = value as string;
if (str != null)
{
object o = type.Assembly.CreateInstance(type.FullName, false);
IBinarySerialize serializable = o as IBinarySerialize;
if (serializable != null)
{
using (MemoryStream ms = new MemoryStream(Convert.FromBase64String(str)))
{
using (BinaryReader binaryReader = new BinaryReader(ms))
{
serializable.Read(binaryReader);
return(ConvertUtilities.ChangeType(o, type));
}
}
}
}
else
{
bytes = value as byte[];
if (bytes != null)
{
object o = type.Assembly.CreateInstance(type.FullName, false);
IBinarySerialize serializable = o as IBinarySerialize;
if (serializable != null)
{
using (MemoryStream stream = new MemoryStream(bytes))
{
using (BinaryReader binaryReader = new BinaryReader(stream))
{
serializable.Read(binaryReader);
return(ConvertUtilities.ChangeType(o, type));
}
}
}
}
}
}
if ((serializationMode & PersistenceSerializationMode.ModeMask) == PersistenceSerializationMode.Custom)
{
// note: value not null here
object o = type.Assembly.CreateInstance(type.FullName, false);
ICodeFluentSerializable serializable = o as ICodeFluentSerializable;
if (serializable == null)
{
throw new Exception(string.Format("Type '{0}' does not implement the ICodeFluentSerializable interface.", type.FullName));
}
return(serializable.Deserialize(type, serializationMode, value));
}
bytes = value as byte[];
if (bytes != null)
{
if (bytes.Length == 0)
{
return(ConvertUtilities.ChangeType(defaultValue, type));
}
using (MemoryStream stream = new MemoryStream(bytes))
{
switch ((serializationMode & PersistenceSerializationMode.ModeMask))
{
case PersistenceSerializationMode.Xml:
XmlSerializer serializer = new XmlSerializer(type);
return(serializer.Deserialize(stream));
case PersistenceSerializationMode.Soap:
SoapFormatter soapFormatter = new SoapFormatter();
return(ConvertUtilities.ChangeType(soapFormatter.Deserialize(stream), type));
case PersistenceSerializationMode.Binary:
BinaryFormatter binaryFormatter = new BinaryFormatter();
return(ConvertUtilities.ChangeType(binaryFormatter.Deserialize(stream), type));
default:
throw new ArgumentOutOfRangeException("serializationMode", string.Format("Serialization mode '{0}' is not supported.", serializationMode));
}
}
}
string s = value as string;
if (s != null)
{
if (s.Length == 0)
{
return(ConvertUtilities.ChangeType(defaultValue, type));
}
switch ((serializationMode & PersistenceSerializationMode.ModeMask))
{
case PersistenceSerializationMode.Xml:
using (StringReader sr = new StringReader(s))
{
XmlSerializer serializer = new XmlSerializer(type);
return(serializer.Deserialize(sr));
}
case PersistenceSerializationMode.Soap:
SoapFormatter soapFormatter = new SoapFormatter();
using (MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(s)))
{
return(ConvertUtilities.ChangeType(soapFormatter.Deserialize(ms), type));
}
case PersistenceSerializationMode.Binary:
BinaryFormatter binaryFormatter = new BinaryFormatter();
using (MemoryStream ms = new MemoryStream(Convert.FromBase64String(s)))
{
return(ConvertUtilities.ChangeType(binaryFormatter.Deserialize(ms), type));
}
default:
throw new ArgumentOutOfRangeException("serializationMode", string.Format("Serialization mode '{0}' is not supported.", serializationMode));
}
}
return(ConvertUtilities.ChangeType(value, type, defaultValue));
}
protected virtual byte[] SerializeObject(object value, Type type, PersistenceSerializationMode serializationMode)
{
if (value == null)
return null;
IBinarySerialize bs = value as IBinarySerialize;
if (bs != null)
{
using (MemoryStream stream = new MemoryStream())
{
using (BinaryWriter writer = new BinaryWriter(stream))
{
bs.Write(writer);
}
return stream.ToArray();
}
}
if ((serializationMode & PersistenceSerializationMode.ModeMask) == PersistenceSerializationMode.Custom)
{
// note: value not null here
object o = type.Assembly.CreateInstance(type.FullName, false);
ICodeFluentSerializable serializable = o as ICodeFluentSerializable;
if (serializable == null)
throw new Exception(string.Format("Type '{0}' does not implement the ICodeFluentSerializable interface.", type.FullName));
return ConvertUtilities.ChangeType(serializable.Serialize(serializationMode), (byte[])null);
}
using (MemoryStream stream = new MemoryStream())
{
switch ((serializationMode & PersistenceSerializationMode.ModeMask))
{
case PersistenceSerializationMode.Xml:
if (type == null)
throw new ArgumentNullException("type");
XmlSerializer serializer = new XmlSerializer(type);
serializer.Serialize(stream, value);
break;
case PersistenceSerializationMode.Soap:
SoapFormatter soapFormatter = new SoapFormatter();
soapFormatter.Serialize(stream, value);
break;
case PersistenceSerializationMode.Binary:
BinaryFormatter binaryFormatter = new BinaryFormatter();
binaryFormatter.Serialize(stream, value);
break;
default:
throw new ArgumentOutOfRangeException("serializationMode", string.Format("Serialization mode '{0}' is not supported.", serializationMode));
}
return stream.ToArray();
}
}
protected virtual byte[] SerializeObject(object value, Type type, PersistenceSerializationMode serializationMode)
{
if (value == null)
{
return(null);
}
IBinarySerialize bs = value as IBinarySerialize;
if (bs != null)
{
using (MemoryStream stream = new MemoryStream())
{
using (BinaryWriter writer = new BinaryWriter(stream))
{
bs.Write(writer);
}
return(stream.ToArray());
}
}
if ((serializationMode & PersistenceSerializationMode.ModeMask) == PersistenceSerializationMode.Custom)
{
// note: value not null here
object o = type.Assembly.CreateInstance(type.FullName, false);
ICodeFluentSerializable serializable = o as ICodeFluentSerializable;
if (serializable == null)
{
throw new Exception(string.Format("Type '{0}' does not implement the ICodeFluentSerializable interface.", type.FullName));
}
return(ConvertUtilities.ChangeType(serializable.Serialize(serializationMode), (byte[])null));
}
using (MemoryStream stream = new MemoryStream())
{
switch ((serializationMode & PersistenceSerializationMode.ModeMask))
{
case PersistenceSerializationMode.Xml:
if (type == null)
{
throw new ArgumentNullException("type");
}
XmlSerializer serializer = new XmlSerializer(type);
serializer.Serialize(stream, value);
break;
case PersistenceSerializationMode.Soap:
SoapFormatter soapFormatter = new SoapFormatter();
soapFormatter.Serialize(stream, value);
break;
case PersistenceSerializationMode.Binary:
BinaryFormatter binaryFormatter = new BinaryFormatter();
binaryFormatter.Serialize(stream, value);
break;
default:
throw new ArgumentOutOfRangeException("serializationMode", string.Format("Serialization mode '{0}' is not supported.", serializationMode));
}
return(stream.ToArray());
}
}