| private PushTemplateLookup ( XPathNodeIterator nodeSet, XmlQualifiedName mode, Stylesheet importsOf ) : void | ||
| nodeSet | XPathNodeIterator | |
| mode | XmlQualifiedName | |
| importsOf | Stylesheet | |
| return | void | |
internal override void Execute(Processor processor, ActionFrame frame) {
Debug.Assert(processor != null && frame != null);
switch (frame.State) {
case Initialized:
processor.PushTemplateLookup(frame.NodeSet, this.mode, /*importsOf:*/this.stylesheet);
frame.State = TemplateProcessed;
break;
case TemplateProcessed:
frame.Finished();
break;
}
}
internal override void Execute(Processor processor, ActionFrame frame)
{
Debug.Assert(processor != null && frame != null);
switch (frame.State)
{
case Initialized:
processor.PushTemplateLookup(frame.NodeSet, this.mode, /*importsOf:*/ this.stylesheet);
frame.State = TemplateProcessed;
break;
case TemplateProcessed:
frame.Finished();
break;
}
}
internal override void Execute(Processor processor, ActionFrame frame)
{
Debug.Assert(processor != null && frame != null);
switch (frame.State)
{
case Initialized:
frame.AllocateVariables(variableCount);
XPathNavigator root = processor.Document.Clone();
root.MoveToRoot();
frame.InitNodeSet(new XPathSingletonIterator(root));
if (this.containedActions != null && this.containedActions.Count > 0)
{
processor.PushActionFrame(frame);
}
frame.State = QueryInitialized;
break;
case QueryInitialized:
Debug.Assert(frame.State == QueryInitialized);
frame.NextNode(processor);
Debug.Assert(Processor.IsRoot(frame.Node));
if (processor.Debugger != null)
{
// this is like apply-templates, but we don't have it on stack.
// Pop the stack, otherwise last instruction will be on it.
processor.PopDebuggerStack();
}
processor.PushTemplateLookup(frame.NodeSet, /*mode:*/ null, /*importsOf:*/ null);
frame.State = RootProcessed;
break;
case RootProcessed:
Debug.Assert(frame.State == RootProcessed);
frame.Finished();
break;
default:
Debug.Fail("Invalid RootAction execution state");
break;
}
}
internal override void Execute(Processor processor, ActionFrame frame)
{
Debug.Assert(processor != null && frame != null);
switch (frame.State)
{
case Initialized:
processor.ResetParams();
processor.InitSortArray();
if (this.containedActions != null && this.containedActions.Count > 0)
{
processor.PushActionFrame(frame);
frame.State = ProcessedChildren;
break;
}
goto case ProcessedChildren;
case ProcessedChildren:
if (_selectKey == Compiler.InvalidQueryKey)
{
if (!frame.Node.HasChildren)
{
frame.Finished();
break;
}
frame.InitNewNodeSet(frame.Node.SelectChildren(XPathNodeType.All));
}
else
{
frame.InitNewNodeSet(processor.StartQuery(frame.NodeSet, _selectKey));
}
if (processor.SortArray.Count != 0)
{
frame.SortNewNodeSet(processor, processor.SortArray);
}
frame.State = ProcessNextNode;
goto case ProcessNextNode;
case ProcessNextNode:
Debug.Assert(frame.State == ProcessNextNode);
Debug.Assert(frame.NewNodeSet != null);
if (frame.NewNextNode(processor))
{
frame.State = PositionAdvanced;
goto case PositionAdvanced;
}
else
{
frame.Finished();
break;
}
case PositionAdvanced:
Debug.Assert(frame.State == PositionAdvanced);
processor.PushTemplateLookup(frame.NewNodeSet, _mode, /*importsOf:*/null);
frame.State = TemplateProcessed;
break;
case TemplateProcessed:
frame.State = ProcessNextNode;
goto case ProcessNextNode;
default:
Debug.Fail("Invalid ApplyTemplatesAction execution state");
break;
}
}
internal override void Execute(Processor processor, ActionFrame frame)
{
Debug.Assert(processor != null && frame != null);
switch (frame.State)
{
case Initialized:
processor.ResetParams();
processor.InitSortArray();
if (this.containedActions != null && this.containedActions.Count > 0)
{
processor.PushActionFrame(frame);
frame.State = ProcessedChildren;
break;
}
goto case ProcessedChildren;
case ProcessedChildren:
if (this.selectKey == Compiler.InvalidQueryKey)
{
if (!frame.Node.HasChildren)
{
frame.Finished();
break;
}
frame.InitNewNodeSet(frame.Node.SelectChildren(XPathNodeType.All));
}
else
{
frame.InitNewNodeSet(processor.StartQuery(frame.NodeSet, this.selectKey));
}
if (processor.SortArray.Count != 0)
{
frame.SortNewNodeSet(processor, processor.SortArray);
}
frame.State = ProcessNextNode;
goto case ProcessNextNode;
case ProcessNextNode:
Debug.Assert(frame.State == ProcessNextNode);
Debug.Assert(frame.NewNodeSet != null);
if (frame.NewNextNode(processor))
{
frame.State = PositionAdvanced;
goto case PositionAdvanced;
}
else
{
frame.Finished();
break;
}
case PositionAdvanced:
Debug.Assert(frame.State == PositionAdvanced);
processor.PushTemplateLookup(frame.NewNodeSet, this.mode, /*importsOf:*/ null);
frame.State = TemplateProcessed;
break;
case TemplateProcessed:
frame.State = ProcessNextNode;
goto case ProcessNextNode;
default:
Debug.Fail("Invalid ApplyTemplatesAction execution state");
break;
}
}
internal override void Execute(Processor processor, ActionFrame frame) {
Debug.Assert(processor != null && frame != null);
switch (frame.State) {
case Initialized:
frame.AllocateVariables(variableCount);
XPathNavigator root = processor.Document.Clone();
root.MoveToRoot();
frame.InitNodeSet(new XPathSingletonIterator(root));
if (this.containedActions != null && this.containedActions.Count > 0) {
processor.PushActionFrame(frame);
}
frame.State = QueryInitialized;
break;
case QueryInitialized:
Debug.Assert(frame.State == QueryInitialized);
frame.NextNode(processor);
Debug.Assert(Processor.IsRoot(frame.Node));
if (processor.Debugger != null) {
// this is like apply-templates, but we don't have it on stack.
// Pop the stack, otherwise last instruction will be on it.
processor.PopDebuggerStack();
}
processor.PushTemplateLookup(frame.NodeSet, /*mode:*/null, /*importsOf:*/null);
frame.State = RootProcessed;
break;
case RootProcessed:
Debug.Assert(frame.State == RootProcessed);
frame.Finished();
break;
default:
Debug.Fail("Invalid RootAction execution state");
break;
}
}
