public void WriteXML(XmlWriterImpl xmlWriter,
IValue value,
string name,
XMLTypeAssignment typeAssigment = XMLTypeAssignment.Implicit,
XMLForm form = XMLForm.Element)
{
XMLExpandedName xmlType;
switch (value.DataType)
{
case DataType.Undefined:
WriteXMLUndefined(xmlWriter, name, form);
break;
case DataType.String:
xmlType = new XMLExpandedName(XmlSchema.InstanceNamespace, "string");
WriteXMLSimpleData(xmlWriter, name, value, xmlType, typeAssigment, form);
break;
case DataType.Number:
xmlType = new XMLExpandedName(XmlSchema.InstanceNamespace, "decimal");
WriteXMLSimpleData(xmlWriter, name, value, xmlType, typeAssigment, form);
break;
case DataType.Boolean:
xmlType = new XMLExpandedName(XmlSchema.InstanceNamespace, "boolean");
WriteXMLSimpleData(xmlWriter, name, value, xmlType, typeAssigment, form);
break;
case DataType.Date:
xmlType = new XMLExpandedName(XmlSchema.InstanceNamespace, "dateTime");
WriteXMLSimpleData(xmlWriter, name, value, xmlType, typeAssigment, form);
break;
case DataType.Object:
IRuntimeContextInstance valueObject = value.AsObject();
if (valueObject is IXDTOSerializableXML seriazable)
{
seriazable.WriteXML(xmlWriter, this);
}
else
{
throw RuntimeException.InvalidArgumentType();
}
break;
default:
throw RuntimeException.InvalidArgumentType();
}
}
public void WriteXML(XmlWriterImpl xmlWriter,
IValue value,
XMLTypeAssignment typeAssigment = XMLTypeAssignment.Implicit,
XMLForm form = XMLForm.Element)
{
switch (value.DataType)
{
case DataType.Undefined:
WriteXML(xmlWriter, value, "Undefined", typeAssigment, form);
break;
case DataType.String:
WriteXML(xmlWriter, value, "string", typeAssigment, form);
break;
case DataType.Number:
WriteXML(xmlWriter, value, "decimal", typeAssigment, form);
break;
case DataType.Boolean:
WriteXML(xmlWriter, value, "boolean", typeAssigment, form);
break;
case DataType.Date:
WriteXML(xmlWriter, value, "dateTime", typeAssigment, form);
break;
case DataType.Object:
IRuntimeContextInstance valueObject = value.AsObject();
if (valueObject is IXDTOSerializableXML seriazable)
{
seriazable.WriteXML(xmlWriter, this);
}
else
{
throw RuntimeException.InvalidArgumentType();
}
break;
default:
throw RuntimeException.InvalidArgumentType();
}
}
private void WriteXMLUndefined(XmlWriterImpl xmlWriter, string name, XMLForm form)
{
if (form == XMLForm.Element)
{
XmlNamespaceContext namespaceContext = xmlWriter.NamespaceContext;
AddNamespaceMapping(namespaceContext, xmlWriter, "", XmlSchema.Namespace);
AddNamespaceMapping(namespaceContext, xmlWriter, "xsi", XmlSchema.InstanceNamespace);
xmlWriter.WriteStartElement(name);
xmlWriter.WriteStartAttribute("nil", XmlSchema.InstanceNamespace);
xmlWriter.WriteText("true");
xmlWriter.WriteEndAttribute();
xmlWriter.WriteEndElement();
}
}
private void WriteXMLSimpleData(XmlWriterImpl xmlWriter,
string name,
IValue value,
XMLExpandedName type,
XMLTypeAssignment typeAssigment,
XMLForm form)
{
XmlNamespaceContext namespaceContext;
string xmlValue = XMLString(value);
switch (form)
{
case XMLForm.Attribute:
namespaceContext = xmlWriter.NamespaceContext;
AddNamespaceMapping(namespaceContext, xmlWriter, "", XmlSchema.Namespace);
xmlWriter.WriteStartAttribute(name);
xmlWriter.WriteText(xmlValue);
xmlWriter.WriteEndAttribute();
break;
case XMLForm.Text:
xmlWriter.WriteText(xmlValue);
break;
default:
xmlWriter.WriteStartElement(name);
namespaceContext = xmlWriter.NamespaceContext;
AddNamespaceMapping(namespaceContext, xmlWriter, "", XmlSchema.Namespace);
AddNamespaceMapping(namespaceContext, xmlWriter, "xsi", XmlSchema.InstanceNamespace);
if (typeAssigment == XMLTypeAssignment.Explicit)
{
xmlWriter.WriteStartAttribute("type", XmlSchema.InstanceNamespace);
xmlWriter.WriteText(type.LocalName);
xmlWriter.WriteEndAttribute();
}
xmlWriter.WriteText(xmlValue);
xmlWriter.WriteEndElement();
break;
}
}
public XMLSystem()
{
Form = new XMLForm();
Display = new XMLDisplay();
}
