static public ParserNode Parse(string data, ParserType parserType, bool strict)
{
switch (parserType)
{
case ParserType.Balanced: return(BalancedVisitor.Parse(data, strict));
case ParserType.Columns: return(ColumnsVisitor.Parse(data, strict));
case ParserType.CSharp: return(CSharpVisitor.Parse(data, strict));
case ParserType.CSV: return(CSVVisitor.Parse(data, strict));
case ParserType.ExactColumns: return(ExactColumnsVisitor.Parse(data, strict));
case ParserType.HTML: return(HTMLVisitor.Parse(data, strict));
case ParserType.JSON: return(JSONVisitor.Parse(data, strict));
case ParserType.SQL: return(SQLVisitor.Parse(data, strict));
case ParserType.TSV: return(TSVVisitor.Parse(data, strict));
case ParserType.XML: return(XMLVisitor.Parse(data, strict));
default: throw new ArgumentException("Unable to parse this type");
}
}
static public string Reformat(ParserNode node, string input, ParserType parserType)
{
switch (parserType)
{
case ParserType.HTML: return(HTMLVisitor.Format(node, input));
case ParserType.JSON: return(JSONVisitor.Format(node, input));
case ParserType.XML: return(XMLVisitor.Format(node, input));
default: throw new Exception("Unable to reformat this type");
}
}
static internal string Uncomment(ParserType type, TextData data, Range range)
{
switch (type)
{
case ParserType.CSharp: return(CSharpVisitor.Uncomment(data, range));
case ParserType.HTML:
case ParserType.XML:
return(HTMLVisitor.Uncomment(data, range));
default: throw new Exception("Cannot comment this content type");
}
}
public void VisitorTest()
{
try
{
string input = "<html><title>blahg blah blah</title><p>para graph</p><p>second para</p></html>";
StringBuilder text = new StringBuilder(input);
Console.WriteLine(input);
var inputStream = new AntlrInputStream(text.ToString());
var htmlLexer = new HTMLLexer(inputStream);
var commonTokenStream = new CommonTokenStream(htmlLexer);
var htmlParser = new HTMLParser(commonTokenStream);
var htmlContext = htmlParser.htmlDocument();
var visitor = new HTMLVisitor();
visitor.Visit(htmlContext);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex);
}
}