public CompositeType(SerializationInfo info, StreamingContext ctxt)
: base(info, ctxt)
{
int i;
int field_count = info.GetInt32("_num_fields");
int operation_count = info.GetInt32("_num_operations");
RaiseChangedEvent = false;
for (i = 0; i < field_count; i++)
{
Field field = AddField();
field.InitFromString(
info.GetString("_field" + i));
}
for (i = 0; i < operation_count; i++)
{
Operation operation = GetOperation(
info.GetString("_operation_type" + i));
if (operation == null)
{
throw new InvalidDataException(
Strings.GetString("error_corrupt_save_format"));
}
operation.InitFromString(
info.GetString("_operation" + i));
}
RaiseChangedEvent = true;
}
/// <exception cref="BadSyntaxException">
/// An error occured while deserializing.
/// </exception>
/// <exception cref="InvalidOperationException">
/// The XML document is corrupt.
/// </exception>
protected internal override void Deserialize(XmlElement node)
{
RaisePreChangedEvent = RaiseChangedEvent = false;
foreach (XmlElement childNode in node.SelectNodes("Member|Field|Operation"))
{
string type = childNode.GetAttribute("type");
if (type == "Field" || type == "CSharpField")
{
Field field = AddField();
field.InitFromString(childNode.InnerText);
}
else
{
Operation operation = GetOperation(type);
if (operation == null)
{
throw new InvalidDataException(
Strings.ErrorCorruptSaveFormat);
}
operation.InitFromString(childNode.InnerText);
}
}
base.Deserialize(node);
RaisePreChangedEvent = RaiseChangedEvent = true;
}
/// <exception cref="BadSyntaxException">
/// An error occured while deserializing.
/// </exception>
/// <exception cref="InvalidOperationException">
/// The XML document is corrupt.
/// </exception>
/// <exception cref="ArgumentNullException">
/// <paramref name="node"/> is null.
/// </exception>
protected internal override void Deserialize(XmlElement node)
{
RaiseChangedEvent = false;
foreach (XmlElement childNode in node.SelectNodes("Member|Field|Operation")) // old file format
{
string type = childNode.GetAttribute("type");
if (type == "Field" || type == "CSharpField" || type == "JavaField")
{
Field field = AddField();
field.InitFromString(childNode.InnerText);
}
else
{
Operation operation = GetOperation(type);
if (operation == null)
{
throw new InvalidDataException(
Strings.ErrorCorruptSaveFormat);
}
operation.InitFromString(childNode.InnerText);
if (operation is Property)
{
operation.NHMColumnName = childNode.GetAttribute("nhmColumnName");
operation.IsIdentity = (childNode.GetAttribute("isIdentity") == "True") ? true : false;
operation.ManyToOne = childNode.GetAttribute("manyToOne");
operation.IsUnique = (childNode.GetAttribute("isUnique") == "True") ? true : false;
operation.IsNotNull = (childNode.GetAttribute("isNotNull") == "True") ? true : false;
}
}
}
base.Deserialize(node);
RaiseChangedEvent = true;
}
