void ProcessCompilationUnit(CompilationUnitSyntax syntax, CancellationToken cancellationToken) {
if (!_processAsIncludedFile) {
foreach(var includeDirectiveSyntax in syntax.DescendantNodes().OfType<IncludeDirectiveSyntax>()) {
cancellationToken.ThrowIfCancellationRequested();
ProcessIncludeDirective(includeDirectiveSyntax, cancellationToken);
}
foreach (var taskDeclarationSyntax in syntax.DescendantNodes().OfType<TaskDeclarationSyntax>()) {
cancellationToken.ThrowIfCancellationRequested();
ProcessTaskDeclaration(taskDeclarationSyntax);
}
}
foreach (var taskDefinitionSyntax in syntax.DescendantNodes().OfType<TaskDefinitionSyntax>()) {
cancellationToken.ThrowIfCancellationRequested();
ProcessTaskDefinition(taskDefinitionSyntax);
}
}
void ProcessNavLanguage(CompilationUnitSyntax syntax, CancellationToken cancellationToken) {
cancellationToken.ThrowIfCancellationRequested();
//====================
// 1. TaskDeclarations
//====================
var taskDeclarationResult = TaskDeclarationSymbolBuilder.FromCompilationUnit(syntax, cancellationToken);
_diagnostics.AddRange(taskDeclarationResult.Diagnostics);
_taskDeclarations.AddRange(taskDeclarationResult.TaskDeklarations);
_includes.AddRange(taskDeclarationResult.Includes);
cancellationToken.ThrowIfCancellationRequested();
//====================
// 2. TaskDefinitions
//====================
foreach (var taskDefinitionSyntax in syntax.DescendantNodes().OfType<TaskDefinitionSyntax>()) {
ProcessTaskDefinitionSyntax(taskDefinitionSyntax, cancellationToken);
}
//====================
// 3. Collect Symbols
//====================
// Nur Symbole von Taskdeklarationen der eigenen Datei, und auch nur solche, die aus "taskrefs task" entstanden sind
_symbols.AddRange(_taskDeclarations.Where(td => !td.IsIncluded &&
td.Origin==TaskDeclarationOrigin.TaskDeclaration)
.SelectMany(td => td.SymbolsAndSelf()));
// Alle Symbole und deren "Kinder" der Taskdefinitionen
_symbols.AddRange(_taskDefinitions.SelectMany(td => td.SymbolsAndSelf()));
// Alle Includes (= taskref "filepath") hinzufügen
_symbols.AddRange(_includes);
}
void ProcessCodeLanguage(CompilationUnitSyntax syntax, CancellationToken cancellationToken) {
foreach (var codeUsingDeclarationSyntax in syntax.DescendantNodes().OfType<CodeUsingDeclarationSyntax>()) {
cancellationToken.ThrowIfCancellationRequested();
ProcessCodeUsingDeclaration(codeUsingDeclarationSyntax);
}
}