internal override void CheckXsdDeterministic(ArrayList terminalNodes, out BitSet set, out NamespaceList any)
{
BitSet lset = null, rset = null;
NamespaceList lany = null, rany = null;
switch (contentType)
{
case Type.Sequence:
left.CheckXsdDeterministic(terminalNodes, out lset, out lany);
right.CheckXsdDeterministic(terminalNodes, out rset, out rany);
if (left.CanSkip())
{
Join(terminalNodes, lset, lany, rset, rany, out set, out any);
}
else
{
set = lset;
any = lany;
}
break;
case Type.Choice:
left.CheckXsdDeterministic(terminalNodes, out lset, out lany);
right.CheckXsdDeterministic(terminalNodes, out rset, out rany);
Join(terminalNodes, lset, lany, rset, rany, out set, out any);
break;
default:
left.CheckXsdDeterministic(terminalNodes, out set, out any);
break;
}
return;
}
/*private bool Accepts(ContentNode node, XmlQualifiedName qname, int positions, Object index) {
* if (index != null) {
* BitSet first = node.Firstpos(positions);
* for (int i = 0; i < first.Count; i++) {
* if (first.Get(i) && qname.Equals(((TerminalNode)terminalNodes[i]).Name))
* return true;
* }
* return false;
* }
* else {
* return node.Accepts(qname);
* }
* }*/
private void CheckXsdDeterministic(ValidationEventHandler eventHandler)
{
ContentNode cnode = ((InternalNode)contentNode).LeftNode;
BitSet set = null;
NamespaceList any = null;
//
//note: only need to callback once per non-deterministic content model so we use try catch here
//
try {
cnode.CheckXsdDeterministic(terminalNodes, out set, out any);
}
catch (XmlSchemaException e) {
if (eventHandler != null)
{
eventHandler(this, new ValidationEventArgs(new XmlSchemaException(Res.Sch_NonDeterministicAny)));
}
else
{
throw e;
}
}
}
