// This is the only way we create XML tags (except for Endpoints)
public XmlNode CreateNode(MetaDataCustomAttribute data,
TokenDefinition rule)
{
XmlNode node = AddElement(null, rule.xmlTagName);
// make an attribute for each constructor argument
if (data.FixedArgs.Length != 0)
{
for (int i = 0; i < data.FixedArgs.Length; i++)
{
string name = rule.constructorFields[i];
if (data.FixedArgs[i] == null)
{
AddAttribute(node, name, "");
}
else
{
string value = data.FixedArgs[i].ToString();
AddAttribute(node, name, value);
}
}
}
// make an attribute for each constructor-time property
for (int i = 0; i < data.NamedArgs.Length; i++)
{
string name = rule.FindPropertyReplacement(data.NamedArgs[i].Name);
object arg = data.NamedArgs[i].Value;
string value;
if (arg == null)
{
// REVIEW: do we want "" or null here?
value = null;
}
else
{
value = data.NamedArgs[i].Value.ToString();
if (arg is System.UInt32)
{
// We output unsigned types as 0x because they are generally
// hardware-related numbers which are documented in hexadecimal.
value = String.Format("0x{0:x}", arg);
}
}
AddAttribute(node, name, value);
}
// make an attribute for each default field
for (int i = 0; i < rule.defaultFields.Length; i += 2)
{
string name = rule.defaultFields[i];
AddAttribute(node, name, rule.defaultFields[i + 1]);
}
return(node);
}
