public DotGraph <TVertexId> Parse(TextReader reader)
{
var antlrStream = new ANTLRReaderStream(reader);
var lexer = new DotGrammarLexer(antlrStream);
var tokenStream = new CommonTokenStream(lexer);
var parser = new DotGrammarParser(tokenStream);
parser.Builder = builder;
parser.dot();
return(builder.DotGraph);
}
public static DotGraph <int> Parse(string content)
{
ANTLRStringStream antlrStream = new ANTLRStringStream(content);
DotGrammarLexer lexer = new DotGrammarLexer(antlrStream);
CommonTokenStream tokenStream = new CommonTokenStream(lexer);
DotGrammarParser parser = new DotGrammarParser(tokenStream);
IntDotGraphBuilder builder = new IntDotGraphBuilder();
parser.Builder = builder;
parser.dot();
return(builder.DotGraph);
}
private static DotGraph <int> Parse(string content)
{
var antlrStream = new ANTLRStringStream(content);
var lexer = new DotGrammarLexer(antlrStream);
var tokenStream = new CommonTokenStream(lexer);
var parser = new DotGrammarParser(tokenStream);
var builder = new IntDotGraphBuilder();
parser.Builder = builder;
parser.dot();
return(builder.DotGraph);
}
public static IParseTree GetParseTree(TextReader reader, IDotGrammarListener listener = null)
{
var input = new AntlrInputStream(reader);
var lexer = new DotGrammarLexer(input);
var tokens = new CommonTokenStream(lexer);
var parser = new DotGrammarParser(tokens);
var tree = parser.graph();
if (listener != null)
{
tree.EnterRule(listener);
}
return(tree);
}
private static DotGraph <int> Parse(string content)
{
var antlrStream = new ANTLRStringStream(content);
var lexer = new DotGrammarLexer(antlrStream);
var tokenStream = new CommonTokenStream(lexer);
var parser = new DotGrammarParser(tokenStream);
var builder = new IntDotGraphBuilder();
parser.Builder = builder;
// parser.dot();
try
{
parser.dot();
}
catch (StackOverflowException e)
{
Console.WriteLine(e.Message + "\n" + e.StackTrace + "\n" + e.Source);
}
return(builder.DotGraph);
}
