public void SyntaxError(IRecognizer recognizer, T offendingSymbol, int line, int charPositionInLine, string msg,
RecognitionException e)
{
if (recognizer is MalinaParser)
{
if (offendingSymbol != null)
{
var tokenName =
((MalinaParser)recognizer).Vocabulary.GetDisplayName((offendingSymbol as CommonToken).Type);
_context.AddError(CompilerErrorFactory.ParserError(e,
$"Unexpected token {tokenName}<'{(offendingSymbol as CommonToken).Text}'>",
_fileName, (offendingSymbol as CommonToken).Line,
(offendingSymbol as CommonToken).Column + 1));
}
else
{
_context.AddError(CompilerErrorFactory.ParserError(e, msg, _fileName, line,
charPositionInLine + 1));
}
}
else if (recognizer is MalinaLexer)
{
_context.AddError(CompilerErrorFactory.LexerError(e, msg, _fileName, line, charPositionInLine));
}
else
{
_context.AddError(CompilerErrorFactory.FatalError(e, msg));
}
}
internal void ProcessParameter(Parameter node)
{
if (_currentModuleMember is Document)
{
_context.AddError(CompilerErrorFactory.ParametersCantBeDeclaredInDocuments(node, _currentModule.FileName));
}
else
{
((AliasDefinition)_currentModuleMember).Parameters.Add(node);
if (node.Name == "_")
{
if (!node.IsValueNode)
{
((AliasDefinition)_currentModuleMember).HasDefaultBlockParameter = true;
}
else
{
((AliasDefinition)_currentModuleMember).HasDefaultValueParameter = true;
}
}
}
}
