/// <summary>
/// Interpret the AST
/// </summary>
/// <param name="root">Node which is root of tree</param>
public void InterpretAST(Node root)
{
//Fill SymbolTable with functiondefinitions of all dependency's
SymbolTable = new SymbolTable();
List <Node> dependencyList = ModuleCache.Instance.RequestDependencies(root);
foreach (Node dependency in dependencyList)
{
IndexFunctionDefinitions(dependency);
}
//Interpret main method if one available
if (SymbolTable.ContainsFunction("main"))
{
//Interpret main function
Interpreter interpreter = new Interpreter(SymbolTable);
interpreter.VisitFunctionDefinition(SymbolTable.GetFunctionDefinition("main"));
//Write XHTML output
XHTMLStreamWriter writer = new XHTMLStreamWriter(Console.Out, XHTMLStreamWriter.DocType.TRANSITIONAL, interpreter.GetTree());
writer.WriteStream();
}
//Interpret all sites
foreach (Node dependency in dependencyList)
{
List <Node> sites = GetSitesOfModule(dependency);
foreach (Node site in sites)
{
foreach (Node mapping in site.ViewAllNodes())
{
//Get markup
Node markup = mapping.ViewAllNodes().ElementAt(1);
Node pathNode = mapping.ViewAllNodes().ElementAt(0);
String path = pathNode.AtomicValue.ToString();
//Remove ./ or / from path string
path = path.TrimStart('.', '/');
Interpreter interpreter = new Interpreter(SymbolTable);
interpreter.VisitMarkup(markup);
//Write XHTML output
Writer = CreateOutputStream(path);
XHTMLStreamWriter writer = new XHTMLStreamWriter(Writer, XHTMLStreamWriter.DocType.TRANSITIONAL, interpreter.GetTree());
writer.WriteStream();
}
}
}
}
/// <summary>
/// Interprets root and generates XHTML files
/// </summary>
/// <param name="tree">Tree to interpret</param>
public void InterpretAST(SyntaxTree tree)
{
Module root = tree.GetRoot();
//Get dependency's and add functions to SymbolTable
List <Module> dependencyList = ModuleCache.Instance.RequestDependencies(root);
SymbolTable = new SymbolTable();
foreach (Module module in dependencyList)
{
foreach (FunctionDefinition function in module.GetFunctionDefinitions())
{
SymbolTable.AddFunctionDefinition(function);
}
}
//Interpret the main function
if (SymbolTable.ContainsFunction("main"))
{
XHTMLVisitor xhtmlVisitor = new XHTMLVisitor(SymbolTable);
SymbolTable.GetFunctionDefinition("main").AcceptVisitor(xhtmlVisitor);
//Write xhtml output
XHTMLStreamWriter writer = new XHTMLStreamWriter(Console.Out, XHTMLStreamWriter.DocType.TRANSITIONAL, xhtmlVisitor.GetTree());
writer.WriteStream();
}
//Interpret all sites an write to files
foreach (Module module in dependencyList)
{
foreach (Site site in module.GetSites())
{
foreach (Mapping mapping in site.GetMappings())
{
//Get function which should be called
Markup markup = mapping.GetMarkup();
//Determine site path and open writer and lets interpret it
Writer = CreateOutputStream(mapping.GetPath().ToString());
XHTMLVisitor xhtmlVisitor = new XHTMLVisitor(SymbolTable);
markup.AcceptVisitor(xhtmlVisitor);
//Write xhtml output
XHTMLStreamWriter writer = new XHTMLStreamWriter(Writer, XHTMLStreamWriter.DocType.TRANSITIONAL, xhtmlVisitor.GetTree());
writer.WriteStream();
}
}
}
}
/// <summary>
/// Interprets root and generates XHTML files
/// </summary>
/// <param name="tree">Tree to interpret</param>
public void InterpretAST(SyntaxTree tree)
{
Module root = tree.GetRoot();
//Get dependency's and add functions to SymbolTable
List<Module> dependencyList = ModuleCache.Instance.RequestDependencies(root);
SymbolTable = new SymbolTable();
foreach (Module module in dependencyList)
{
foreach (FunctionDefinition function in module.GetFunctionDefinitions())
{
SymbolTable.AddFunctionDefinition(function);
}
}
//Interpret the main function
if (SymbolTable.ContainsFunction("main"))
{
XHTMLVisitor xhtmlVisitor = new XHTMLVisitor(SymbolTable);
SymbolTable.GetFunctionDefinition("main").AcceptVisitor(xhtmlVisitor);
//Write xhtml output
XHTMLStreamWriter writer = new XHTMLStreamWriter(Console.Out, XHTMLStreamWriter.DocType.TRANSITIONAL, xhtmlVisitor.GetTree());
writer.WriteStream();
}
//Interpret all sites an write to files
foreach (Module module in dependencyList)
{
foreach (Site site in module.GetSites())
{
foreach (Mapping mapping in site.GetMappings())
{
//Get function which should be called
Markup markup = mapping.GetMarkup();
//Determine site path and open writer and lets interpret it
Writer = CreateOutputStream(mapping.GetPath().ToString());
XHTMLVisitor xhtmlVisitor = new XHTMLVisitor(SymbolTable);
markup.AcceptVisitor(xhtmlVisitor);
//Write xhtml output
XHTMLStreamWriter writer = new XHTMLStreamWriter(Writer, XHTMLStreamWriter.DocType.TRANSITIONAL, xhtmlVisitor.GetTree());
writer.WriteStream();
}
}
}
}
/// <summary>
/// Determine if an markup is an CallMarkup
/// </summary>
/// <param name="markup">Markup to check</param>
/// <returns>IsCall</returns>
private bool IsCall(Markup markup)
{
return(SymbolTable.ContainsFunction(markup.GetDesignator().GetIdentifier()));
}