static void Main()
{
string rules = "COS333 L2 L2 L2 L2 L2 M25 (L40 T60 ) L10 E55 (L28 T73 ) ";
Context context;
Console.WriteLine(rules + "\n");
context = new Context(rules);
Element course = new Course(context);
course.Parse(context);
PrintVisitor visitor = new PrintVisitor();
Console.WriteLine("Visitor 1 - Course structure");
visitor.Print(course);
StructureVisitor visitor2 = new StructureVisitor();
visitor2.VisitAllLabTest(course);
Console.WriteLine("\n\nVisitor 2 - Summing the weights\nLabs "
+ visitor2.Lab + "% and Tests "
+ visitor2.Test + "%");
Console.ReadKey();
}
/// <summary>Extension method for minification print of an AST node</summary>
/// <param name="node">The ast node</param>
/// <returns>The minified string representation</returns>
public static string MinifyPrint(this AstNode node)
{
return(node == null ? string.Empty : PrintVisitor.Print(node, false));
}
public static string Print(this SqlNode sqlNode)
{
PrintVisitor printVisitor = new PrintVisitor();
return(printVisitor.Print(sqlNode));
}
/// <summary>Extension method for pretty print of an AST node</summary>
/// <param name="node">The ast node</param>
/// <returns>The pretty string representation</returns>
public static string PrettyPrint(this AstNode node)
{
return(node == null ? string.Empty : PrintVisitor.Print(node, true));
}
