internal override void Compile(Compiler compiler)
{
CompileAttributes(compiler);
if (_matchKey == Compiler.InvalidQueryKey)
{
if (_name == null)
{
throw XsltException.Create(SR.Xslt_TemplateNoAttrib);
}
if (_mode != null)
{
throw XsltException.Create(SR.Xslt_InvalidModeAttribute);
}
}
compiler.BeginTemplate(this);
if (compiler.Recurse())
{
CompileParameters(compiler);
CompileTemplate(compiler);
compiler.ToParent();
}
compiler.EndTemplate();
AnalyzePriority(compiler);
}
private void CompileContent(Compiler compiler) {
NavigatorInput input = compiler.Input;
if (compiler.Recurse()) {
do {
switch(input.NodeType) {
case XPathNodeType.Element:
compiler.PushNamespaceScope();
string nspace = input.NamespaceURI;
string name = input.LocalName;
if (Ref.Equal(nspace, input.Atoms.UriXsl) && Ref.Equal(name, input.Atoms.WithParam)) {
WithParamAction par = compiler.CreateWithParamAction();
CheckDuplicateParams(par.Name);
AddAction(par);
}
else {
throw compiler.UnexpectedKeyword();
}
compiler.PopScope();
break;
case XPathNodeType.Comment:
case XPathNodeType.ProcessingInstruction:
case XPathNodeType.Whitespace:
case XPathNodeType.SignificantWhitespace:
break;
default:
throw XsltException.Create(Res.Xslt_InvalidContents, "call-template");
}
} while(compiler.Advance());
compiler.ToParent();
}
}
private void CompileContent(Compiler compiler)
{
if (compiler.Recurse())
{
NavigatorInput input = compiler.Input;
_text = string.Empty;
do
{
switch (input.NodeType)
{
case XPathNodeType.Text:
case XPathNodeType.Whitespace:
case XPathNodeType.SignificantWhitespace:
_text += input.Value;
break;
case XPathNodeType.Comment:
case XPathNodeType.ProcessingInstruction:
break;
default:
throw compiler.UnexpectedKeyword();
}
} while (compiler.Advance());
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler)
{
this.stylesheetid = compiler.Stylesheetid;
this.baseUri = compiler.Input.BaseURI;
CompileAttributes(compiler);
CheckRequiredAttribute(compiler, this.name, "name");
if (compiler.Recurse())
{
CompileTemplate(compiler);
compiler.ToParent();
if (this.selectKey != Compiler.InvalidQueryKey && this.containedActions != null)
{
throw XsltException.Create(SR.Xslt_VariableCntSel2, this.nameStr);
}
}
if (this.containedActions != null)
{
baseUri = baseUri + '#' + compiler.GetUnicRtfId();
}
else
{
baseUri = null;
}
_varKey = compiler.InsertVariable(this);
}
internal override void Compile(Compiler compiler)
{
CompileAttributes(compiler);
CheckRequiredAttribute(compiler, _nameAvt, "name");
_name = PrecalculateAvt(ref _nameAvt);
_nsUri = PrecalculateAvt(ref _nsAvt);
// if both name and ns are not AVT we can calculate qname at compile time and will not need namespace manager anymore
if (_nameAvt == null && _nsAvt == null)
{
if (_name != "xmlns")
{
_qname = CreateElementQName(_name, _nsUri, compiler.CloneScopeManager());
}
}
else
{
_manager = compiler.CloneScopeManager();
}
if (compiler.Recurse())
{
Debug.Assert(_empty == false);
CompileTemplate(compiler);
compiler.ToParent();
}
_empty = (this.containedActions == null);
}
internal override void Compile(Compiler compiler) {
CompileAttributes(compiler);
if (compiler.Recurse()) {
CompileTemplate(compiler);
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler) {
CompileAttributes(compiler);
if (compiler.Recurse()) {
CompileConditions(compiler);
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler)
{
CompileAttributes(compiler);
if (compiler.Recurse())
{
CompileTemplate(compiler);
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler)
{
CompileAttributes(compiler);
if (compiler.Recurse())
{
CompileConditions(compiler);
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler) {
XPathNavigator nav = compiler.Input.Navigator.Clone();
name = nav.Name;
nav.MoveToParent();
parent = nav.Name;
if (compiler.Recurse()) {
CompileSelectiveTemplate(compiler);
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler) {
CompileAttributes(compiler);
CheckRequiredAttribute(compiler, selectKey != Compiler.InvalidQueryKey, Keywords.s_Select);
compiler.CanHaveApplyImports = false;
if (compiler.Recurse()) {
CompileSortElements(compiler);
CompileTemplate(compiler);
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler) {
CompileAttributes(compiler);
if (this.type != ConditionType.ConditionOtherwise) {
CheckRequiredAttribute(compiler, this.testKey != Compiler.InvalidQueryKey, "test");
}
if (compiler.Recurse()) {
CompileTemplate(compiler);
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler) {
CompileAttributes(compiler);
if (compiler.Recurse()) {
CompileTemplate(compiler);
compiler.ToParent();
}
if (this.containedActions == null)
this.empty = true;
}
internal override void Compile(Compiler compiler) {
CompileAttributes(compiler);
CheckRequiredAttribute(compiler, this.name, Keywords.s_Name);
if (compiler.Recurse()) {
CompileTemplate(compiler);
compiler.ToParent();
if (this.selectKey != Compiler.InvalidQueryKey && this.containedActions != null) {
throw XsltException.Create(Res.Xslt_VariableCntSel2, this.nameStr);
}
}
}
private void CompileContent(Compiler compiler)
{
NavigatorInput input = compiler.Input;
if (compiler.Recurse())
{
do
{
switch (input.NodeType)
{
case XPathNodeType.Element:
compiler.PushNamespaceScope();
string nspace = input.NamespaceURI;
string name = input.LocalName;
if (Ref.Equal(nspace, input.Atoms.UriXsl))
{
if (Ref.Equal(name, input.Atoms.Sort))
{
AddAction(compiler.CreateSortAction());
}
else if (Ref.Equal(name, input.Atoms.WithParam))
{
WithParamAction par = compiler.CreateWithParamAction();
CheckDuplicateParams(par.Name);
AddAction(par);
}
else
{
throw compiler.UnexpectedKeyword();
}
}
else
{
throw compiler.UnexpectedKeyword();
}
compiler.PopScope();
break;
case XPathNodeType.Comment:
case XPathNodeType.ProcessingInstruction:
case XPathNodeType.Whitespace:
case XPathNodeType.SignificantWhitespace:
break;
default:
throw XsltException.Create(Res.Xslt_InvalidContents, "apply-templates");
}
}while (compiler.Advance());
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler)
{
XPathNavigator nav = compiler.Input.Navigator.Clone();
name = nav.Name;
nav.MoveToParent();
parent = nav.Name;
if (compiler.Recurse())
{
CompileSelectiveTemplate(compiler);
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler)
{
CompileAttributes(compiler);
CheckRequiredAttribute(compiler, selectKey != Compiler.InvalidQueryKey, "select");
compiler.CanHaveApplyImports = false;
if (compiler.Recurse())
{
CompileSortElements(compiler);
CompileTemplate(compiler);
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler)
{
CompileAttributes(compiler);
if (compiler.Recurse())
{
CompileTemplate(compiler);
compiler.ToParent();
}
if (this.containedActions == null)
{
this.empty = true;
}
}
internal override void Compile(Compiler compiler)
{
CompileAttributes(compiler);
if (_type != ConditionType.ConditionOtherwise)
{
CheckRequiredAttribute(compiler, _testKey != Compiler.InvalidQueryKey, "test");
}
if (compiler.Recurse())
{
CompileTemplate(compiler);
compiler.ToParent();
}
}
internal void CompileSelectiveTemplate(Compiler compiler){
NavigatorInput input = compiler.Input;
do{
if (Ref.Equal(input.NamespaceURI, input.Atoms.UriXsl) &&
Ref.Equal(input.LocalName, input.Atoms.Fallback)){
fallback = true;
if (compiler.Recurse()){
CompileTemplate(compiler);
compiler.ToParent();
}
}
}
while (compiler.Advance());
}
internal override void Compile(Compiler compiler)
{
CompileAttributes(compiler);
CheckRequiredAttribute(compiler, this.name, "name");
if (compiler.Recurse())
{
CompileTemplate(compiler);
compiler.ToParent();
if (this.selectKey != Compiler.InvalidQueryKey && this.containedActions != null)
{
throw XsltException.Create(SR.Xslt_VariableCntSel2, this.nameStr);
}
}
}
internal override void Compile(Compiler compiler) {
CompileAttributes(compiler);
CheckRequiredAttribute(compiler, this.nameAvt, Keywords.s_Name);
if(this.nameAvt.IsConstant) {
this.name = this.nameAvt.Evaluate(null, null);
this.nameAvt = null;
if (! IsProcessingInstructionName(this.name)) {
// For Now: set to null to ignore action late;
this.name = null;
}
}
if (compiler.Recurse()) {
CompileTemplate(compiler);
compiler.ToParent();
}
}
internal void CompileSelectiveTemplate(Compiler compiler)
{
NavigatorInput input = compiler.Input;
do
{
if (Ref.Equal(input.NamespaceURI, input.Atoms.UriXsl) &&
Ref.Equal(input.LocalName, input.Atoms.Fallback))
{
fallback = true;
if (compiler.Recurse())
{
CompileTemplate(compiler);
compiler.ToParent();
}
}
}while (compiler.Advance());
}
public void CheckEmpty(Compiler compiler) {
// Really EMPTY means no content at all, but the sake of compatibility with MSXML we allow whitespaces
string elementName = compiler.Input.Name;
if (compiler.Recurse()) {
do {
// Note: <![CDATA[ ]]> will be reported as XPathNodeType.Text
XPathNodeType nodeType = compiler.Input.NodeType;
if (
nodeType != XPathNodeType.Whitespace &&
nodeType != XPathNodeType.Comment &&
nodeType != XPathNodeType.ProcessingInstruction
) {
throw XsltException.Create(Res.Xslt_NotEmptyContents, elementName);
}
}
while (compiler.Advance());
compiler.ToParent();
}
}
private void CompileContent(Compiler compiler)
{
NavigatorInput input = compiler.Input;
if (compiler.Recurse())
{
do
{
switch (input.NodeType)
{
case XPathNodeType.Element:
compiler.PushNamespaceScope();
string nspace = input.NamespaceURI;
string name = input.LocalName;
if (Ref.Equal(nspace, input.Atoms.UriXsl) && Ref.Equal(name, input.Atoms.Attribute))
{
// found attribute so add it
AddAction(compiler.CreateAttributeAction());
}
else
{
throw compiler.UnexpectedKeyword();
}
compiler.PopScope();
break;
case XPathNodeType.Comment:
case XPathNodeType.ProcessingInstruction:
case XPathNodeType.Whitespace:
case XPathNodeType.SignificantWhitespace:
break;
default:
throw XsltException.Create(SR.Xslt_InvalidContents, "attribute-set");
}
}
while (compiler.Advance());
compiler.ToParent();
}
}
private void CompileContent(Compiler compiler)
{
NavigatorInput input = compiler.Input;
if (compiler.Recurse())
{
do
{
switch (input.NodeType)
{
case XPathNodeType.Element:
compiler.PushNamespaceScope();
string nspace = input.NamespaceURI;
string name = input.LocalName;
if (Keywords.Equals(nspace, input.Atoms.XsltNamespace) && Keywords.Equals(name, input.Atoms.Attribute))
{
// found attribute so add it
AddAction(compiler.CreateAttributeAction());
}
else
{
throw compiler.UnexpectedKeyword();
}
compiler.PopScope();
break;
case XPathNodeType.Comment:
case XPathNodeType.ProcessingInstruction:
case XPathNodeType.Whitespace:
case XPathNodeType.SignificantWhitespace:
break;
default:
throw XsltException.Create(Res.Xslt_InvalidContents, Keywords.s_AttributeSet);
}
}while(compiler.Advance());
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler) {
CompileAttributes(compiler);
CheckRequiredAttribute(compiler, this.nameAvt, "name");
this.name = PrecalculateAvt(ref this.nameAvt);
this.nsUri = PrecalculateAvt(ref this.nsAvt );
// if both name and ns are not AVT we can calculate qname at compile time and will not need namespace manager anymore
if (this.nameAvt == null && this.nsAvt == null) {
if(this.name != "xmlns") {
this.qname = CreateAttributeQName(this.name, this.nsUri, compiler.CloneScopeManager());
}
}
else {
this.manager = compiler.CloneScopeManager();
}
if (compiler.Recurse()) {
CompileTemplate(compiler);
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler)
{
CompileAttributes(compiler);
CheckRequiredAttribute(compiler, _nameAvt, "name");
if (_nameAvt.IsConstant)
{
_name = _nameAvt.Evaluate(null, null);
_nameAvt = null;
if (!IsProcessingInstructionName(_name))
{
// For Now: set to null to ignore action late;
_name = null;
}
}
if (compiler.Recurse())
{
CompileTemplate(compiler);
compiler.ToParent();
}
}
public void CheckEmpty(Compiler compiler)
{
// Really EMPTY means no content at all, but the sake of compatibility with MSXML we allow whitespaces
string elementName = compiler.Input.Name;
if (compiler.Recurse())
{
do
{
// Note: <![CDATA[ ]]> will be reported as XPathNodeType.Text
XPathNodeType nodeType = compiler.Input.NodeType;
if (
nodeType != XPathNodeType.Whitespace &&
nodeType != XPathNodeType.Comment &&
nodeType != XPathNodeType.ProcessingInstruction
)
{
throw XsltException.Create(Res.Xslt_NotEmptyContents, elementName);
}
}while (compiler.Advance());
compiler.ToParent();
}
}
internal override void Compile(Compiler compiler) {
CompileAttributes(compiler);
CheckRequiredAttribute(compiler, this.nameAvt, Keywords.s_Name);
this.name = PrecalculateAvt(ref this.nameAvt);
this.nsUri = PrecalculateAvt(ref this.nsAvt );
// if both name and ns are not AVT we can calculate qname at compile time and will not need namespace manager anymore
if (this.nameAvt == null && this.nsAvt == null) {
if(this.name != Keywords.s_Xmlns) {
this.qname = CreateElementQName(this.name, this.nsUri, compiler.CloneScopeManager());
}
}
else {
this.manager = compiler.CloneScopeManager();
}
if (compiler.Recurse()) {
Debug.Assert(this.empty == false);
CompileTemplate(compiler);
compiler.ToParent();
}
this.empty = (this.containedActions == null) ;
}
protected void CompileTopLevelElements(Compiler compiler) {
// Navigator positioned at parent root, need to move to child and then back
if (compiler.Recurse() == false) {
return;
}
NavigatorInput input = compiler.Input;
bool notFirstElement = false;
do {
switch (input.NodeType) {
case XPathNodeType.Element:
string name = input.LocalName;
string nspace = input.NamespaceURI;
if (Ref.Equal(nspace, input.Atoms.UriXsl)) {
if (Ref.Equal(name, input.Atoms.Import)) {
if (notFirstElement) {
throw XsltException.Create(Res.Xslt_NotFirstImport);
}
// We should compile imports in reverse order after all toplevel elements.
// remember it now and return to it in CompileImpoorts();
Uri uri = compiler.ResolveUri(compiler.GetSingleAttribute(compiler.Input.Atoms.Href));
string resolved = uri.ToString();
if (compiler.IsCircularReference(resolved)) {
throw XsltException.Create(Res.Xslt_CircularInclude, resolved);
}
compiler.CompiledStylesheet.Imports.Add(uri);
CheckEmpty(compiler);
}
else if (Ref.Equal(name, input.Atoms.Include)) {
notFirstElement = true;
CompileInclude(compiler);
}
else {
notFirstElement = true;
compiler.PushNamespaceScope();
if (Ref.Equal(name, input.Atoms.StripSpace)) {
CompileSpace(compiler, false);
}
else if (Ref.Equal(name, input.Atoms.PreserveSpace)) {
CompileSpace(compiler, true);
}
else if (Ref.Equal(name, input.Atoms.Output)) {
CompileOutput(compiler);
}
else if (Ref.Equal(name, input.Atoms.Key)) {
CompileKey(compiler);
}
else if (Ref.Equal(name, input.Atoms.DecimalFormat)) {
CompileDecimalFormat(compiler);
}
else if (Ref.Equal(name, input.Atoms.NamespaceAlias)) {
CompileNamespaceAlias(compiler);
}
else if (Ref.Equal(name, input.Atoms.AttributeSet)) {
compiler.AddAttributeSet(compiler.CreateAttributeSetAction());
}
else if (Ref.Equal(name, input.Atoms.Variable)) {
VariableAction action = compiler.CreateVariableAction(VariableType.GlobalVariable);
if (action != null) {
AddAction(action);
}
}
else if (Ref.Equal(name, input.Atoms.Param)) {
VariableAction action = compiler.CreateVariableAction(VariableType.GlobalParameter);
if (action != null) {
AddAction(action);
}
}
else if (Ref.Equal(name, input.Atoms.Template)) {
compiler.AddTemplate(compiler.CreateTemplateAction());
}
else {
if (!compiler.ForwardCompatibility) {
throw compiler.UnexpectedKeyword();
}
}
compiler.PopScope();
}
}
#if !DISABLE_XSLT_SCRIPT
else if (nspace == input.Atoms.UrnMsxsl && name == input.Atoms.Script) {
AddScript(compiler);
}
#endif
else {
if (nspace.Length == 0) {
throw XsltException.Create(Res.Xslt_NullNsAtTopLevel, input.Name);
}
// Ignoring non-recognized namespace per XSLT spec 2.2
}
break;
case XPathNodeType.ProcessingInstruction:
case XPathNodeType.Comment:
case XPathNodeType.Whitespace:
case XPathNodeType.SignificantWhitespace:
break;
default:
throw XsltException.Create(Res.Xslt_InvalidContents, "stylesheet");
}
}
while (compiler.Advance());
compiler.ToParent();
}
// SxS: This method does not take any resource name and does not expose any resources to the caller.
// It's OK to suppress the SxS warning.
protected void CompileTopLevelElements(Compiler compiler)
{
// Navigator positioned at parent root, need to move to child and then back
if (compiler.Recurse() == false)
{
return;
}
NavigatorInput input = compiler.Input;
bool notFirstElement = false;
do
{
switch (input.NodeType)
{
case XPathNodeType.Element:
string name = input.LocalName;
string nspace = input.NamespaceURI;
if (Ref.Equal(nspace, input.Atoms.UriXsl))
{
if (Ref.Equal(name, input.Atoms.Import))
{
if (notFirstElement)
{
throw XsltException.Create(SR.Xslt_NotFirstImport);
}
// We should compile imports in reverse order after all toplevel elements.
// remember it now and return to it in CompileImpoorts();
Uri uri = compiler.ResolveUri(compiler.GetSingleAttribute(compiler.Input.Atoms.Href));
string resolved = uri.ToString();
if (compiler.IsCircularReference(resolved))
{
throw XsltException.Create(SR.Xslt_CircularInclude, resolved);
}
compiler.CompiledStylesheet !.Imports.Add(uri);
CheckEmpty(compiler);
}
else if (Ref.Equal(name, input.Atoms.Include))
{
notFirstElement = true;
CompileInclude(compiler);
}
else
{
notFirstElement = true;
compiler.PushNamespaceScope();
if (Ref.Equal(name, input.Atoms.StripSpace))
{
CompileSpace(compiler, false);
}
else if (Ref.Equal(name, input.Atoms.PreserveSpace))
{
CompileSpace(compiler, true);
}
else if (Ref.Equal(name, input.Atoms.Output))
{
CompileOutput(compiler);
}
else if (Ref.Equal(name, input.Atoms.Key))
{
CompileKey(compiler);
}
else if (Ref.Equal(name, input.Atoms.DecimalFormat))
{
CompileDecimalFormat(compiler);
}
else if (Ref.Equal(name, input.Atoms.NamespaceAlias))
{
CompileNamespaceAlias(compiler);
}
else if (Ref.Equal(name, input.Atoms.AttributeSet))
{
compiler.AddAttributeSet(compiler.CreateAttributeSetAction());
}
else if (Ref.Equal(name, input.Atoms.Variable))
{
VariableAction?action = compiler.CreateVariableAction(VariableType.GlobalVariable);
if (action != null)
{
AddAction(action);
}
}
else if (Ref.Equal(name, input.Atoms.Param))
{
VariableAction?action = compiler.CreateVariableAction(VariableType.GlobalParameter);
if (action != null)
{
AddAction(action);
}
}
else if (Ref.Equal(name, input.Atoms.Template))
{
compiler.AddTemplate(compiler.CreateTemplateAction());
}
else
{
if (!compiler.ForwardCompatibility)
{
throw compiler.UnexpectedKeyword();
}
}
compiler.PopScope();
}
}
else if (nspace == input.Atoms.UrnMsxsl && name == input.Atoms.Script)
{
AddScript(compiler);
}
else
{
if (nspace.Length == 0)
{
throw XsltException.Create(SR.Xslt_NullNsAtTopLevel, input.Name);
}
// Ignoring non-recognized namespace per XSLT spec 2.2
}
break;
case XPathNodeType.ProcessingInstruction:
case XPathNodeType.Comment:
case XPathNodeType.Whitespace:
case XPathNodeType.SignificantWhitespace:
break;
default:
throw XsltException.Create(SR.Xslt_InvalidContents, "stylesheet");
}
}while (compiler.Advance());
compiler.ToParent();
}
void CompileLiteral(Compiler compiler) {
NavigatorInput input = compiler.Input;
switch (input.NodeType) {
case XPathNodeType.Element:
this.AddEvent(compiler.CreateBeginEvent());
CompileLiteralAttributesAndNamespaces(compiler);
if (compiler.Recurse()) {
CompileTemplate(compiler);
compiler.ToParent();
}
this.AddEvent(new EndEvent(XPathNodeType.Element));
break;
case XPathNodeType.Text:
case XPathNodeType.SignificantWhitespace:
this.AddEvent(compiler.CreateTextEvent());
break;
case XPathNodeType.Whitespace:
case XPathNodeType.ProcessingInstruction:
case XPathNodeType.Comment:
break;
default:
Debug.Assert(false, "Unexpected node type.");
break;
}
}