public override XmlElement ToXml(XmlContext context)
{
XmlElement me = context.CreateElement("Domain");
me.Attributes.Append(context.CreateXmlIdAttribute(this));
me.Attributes.Append(context.CreateAttribute("domid", this.Id));
//
if (this.Symbol != null)
{
me.Attributes.Append(context.CreateAttribute("name", this.Symbol.DisplayName));
}
//
if (this.IsConnected)
{
me.Attributes.Append(context.CreateAttribute("connection", context.XmlIdOf(this.Connection)));
}
//
if (this.IsComplemented)
{
me.Attributes.Append(context.CreateAttribute("complemented", "true"));
}
//
// Deal with extended attributes that we didn't print by the above means.
// REVIEW: we could do better - try to unify the builtin and non-builtin attrs.
//
foreach (KeyValuePair<string,EvaluateAttributeOnce> pair in this.DefinedAttrs)
{
XmlElement domattr = context.CreateElement("DomainAttribute");
domattr.Attributes.Append(context.CreateAttribute("name", pair.Key));
domattr.Attributes.Append(context.CreateAttribute("value", pair.Value.AttributeValue));
me.AppendChild(domattr);
}
//
if (this.Nucleotides!=null && this.Nucleotides.Length > 0)
{
me.Attributes.Append(context.CreateAttribute("sequence", this.Nucleotides));
}
//
return me;
}