protected abstract void Visit(ProcessingInstructionNode node);
protected override void Visit(ProcessingInstructionNode node)
{
//[16] PI ::= '<?' PITarget (S (Char* - (Char* '?>' Char*)))? '?>'
if (string.IsNullOrEmpty(node.Body))
AddLiteral(string.Concat("<?", node.Name, "?>"));
else
AddLiteral(string.Concat("<?", node.Name, " ", node.Body, "?>"));
}
protected override void Visit(ProcessingInstructionNode node)
{
Nodes.Add(node);
}