private void EndDqsIfEofOrWsa()
{
if (this._input.La(1) == -1 || InWsaMode)
{
//Report Lexer Error - missing closing Double Quote.
ErrorListenerDispatch.SyntaxError(this, 0, this._tokenStartLine, this._tokenStartCharPositionInLine,
"Missing closing Double Quote",
new MalinaException(this, InputStream as ICharStream)
{
Code = MalinaErrorCode.ClosingDqMissing,
Start =
new DOM.SourceLocation(_currentToken.Line, _currentToken.Column, _currentToken.StartIndex),
Stop = new DOM.SourceLocation(Line, Column, CharIndex)
}
);
_currentToken.StopIndex = this.CharIndex;
_currentToken.StopLine = Line;
_currentToken.StopColumn = Column;
Emit(_currentToken);
ExitInValueMode();
//Emitting NEWLINE if not in WSA
if (!InWsaMode)
{
EmitIndentationToken(NEWLINE, CharIndex, CharIndex);
}
}
else
{
_currentToken.Type = DQS_ML;
Skip();
}
}
private void ReportMissingSq()
{
ErrorListenerDispatch.SyntaxError(this, 0, this._tokenStartLine, this._tokenStartCharPositionInLine,
"Missing closing Single Quote",
new MalinaException(this, InputStream as ICharStream)
{
Code = MalinaErrorCode.ClosingSqMissing,
Start = new DOM.SourceLocation(_tokenStartLine, _tokenStartCharPositionInLine, _tokenStartCharIndex),
Stop = new DOM.SourceLocation(_tokenStartLine, _tokenStartCharPositionInLine, _tokenStartCharIndex)
}
);
}
private void DqIndentDedent()
{
var currentIndent = InWsaMode ? 0 : _indents.Peek();
var indent = CalcIndent();
//If dedent found check if this is comment and ignore it
if (!(indent > currentIndent) && CurrentLineEndsWithComment())
{
return;
}
if (indent <= currentIndent || _input.La(1) == Eof)
{
//DQS is ended by indentation
//Report Lexer Error - missing closing Double Quote.
ErrorListenerDispatch.SyntaxError(this, 0, this._tokenStartLine, this._tokenStartCharPositionInLine, "Missing closing Double Quote",
new MalinaException(this, InputStream as ICharStream)
{
Code = MalinaErrorCode.ClosingDqMissing,
Start = new DOM.SourceLocation(_currentToken.Line, _currentToken.Column, _currentToken.StartIndex),
Stop = new DOM.SourceLocation(_tokenStartLine, _tokenStartCharPositionInLine, _tokenStartCharIndex)
}
);
//END Multiline DQS
_currentToken.StopIndex = this._tokenStartCharIndex;
_currentToken.StopLine = this._tokenStartLine;
_currentToken.StopColumn = this._tokenStartCharPositionInLine;
Emit(_currentToken);
ExitInValueMode();
//Emitting NEWLINE
EmitIndentationToken(NEWLINE, CharIndex - indent - 1, CharIndex - indent - 1);
//Emitting 1 or more DEDENTS
while (_indents.Count > 1 && _indents.Peek() > indent)
{
EmitIndentationToken(DEDENT, CharIndex - indent, CharIndex - 1);
_indents.Pop();
}
}
else //Continue Multine DQS
{
Skip();
}
}