public void xg(int indnt, StreamWriter writer, ITunnel node, string msg)
{
indent(indnt, writer);
if (msg != "")
{
writer.WriteLine(msg);
}
writer.Write("<ITunnel NodeId=\"" + node.UniqueId + "\" ParentId=\"" + node.ParentNode.UniqueId + "\">\n");
indent(indnt + 1, writer);
writer.Write("<IsInput>" + node.IsInput() + "</IsInput>\n");
indent(indnt + 1, writer);
writer.Write("<GetInnerTerminal TerminalId=\"" + node.GetInnerTerminal().UniqueId + "\"/>\n");
indent(indnt + 1, writer);
writer.Write("<GetOuterTerminal TerminalId=\"" + node.GetOuterTerminal().UniqueId + "\"/>\n");
indent(indnt + 1, writer);
writer.Write("<IndexingMode>" + node.IndexingMode + "</IndexingMode>\n");
PrintTerminals(indnt + 1, writer, node.Terminals);
indent(indnt, writer);
writer.Write("</ITunnel>\n");
}