Examples with NoViableAltForCharException antlr.NoViableAltForCharException used on opensource projects

Example 11 with NoViableAltForCharException

use of antlr.NoViableAltForCharException in project jasn1 by openmuc.

the class ASNLexer method mB_STRING.

protected final void mB_STRING(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
    int _ttype;
    Token _token = null;
    int _begin = text.length();
    _ttype = B_STRING;
    int _saveIndex;
    mSINGLE_QUOTE(false);
    {
        int _cnt70 = 0;
        _loop70: do {
            if ((LA(1) == '0' || LA(1) == '1')) {
                mBDIG(false);
            } else {
                if (_cnt70 >= 1) {
                    break _loop70;
                } else {
                    throw new NoViableAltForCharException((char) LA(1), getFilename(), getLine(), getColumn());
                }
            }
            _cnt70++;
        } while (true);
    }
    mSINGLE_QUOTE(false);
    match('B');
    if (_createToken && _token == null && _ttype != Token.SKIP) {
        _token = makeToken(_ttype);
        _token.setText(new String(text.getBuffer(), _begin, text.length() - _begin));
    }
    _returnToken = _token;
}

Example 12 with NoViableAltForCharException

use of antlr.NoViableAltForCharException in project jasn1 by openmuc.

the class ASNLexer method mWS.

public final void mWS(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
    int _ttype;
    Token _token = null;
    int _begin = text.length();
    _ttype = WS;
    int _saveIndex;
    {
        int _cnt29 = 0;
        _loop29: do {
            switch(LA(1)) {
                case ' ':
                    {
                        match(' ');
                        break;
                    }
                case '\t':
                    {
                        match('\t');
                        break;
                    }
                case '\u000c':
                    {
                        match('\f');
                        break;
                    }
                case '\n':
                case '\r':
                    {
                        {
                            if ((LA(1) == '\r') && (LA(2) == '\n') && (true) && (true) && (true) && (true) && (true) && (true) && (true) && (true) && (true)) {
                                match("\r\n");
                                if (inputState.guessing == 0) {
                                    newline();
                                }
                            } else if ((LA(1) == '\r') && (true) && (true) && (true) && (true) && (true) && (true) && (true) && (true) && (true) && (true)) {
                                match('\r');
                                if (inputState.guessing == 0) {
                                    newline();
                                }
                            } else if ((LA(1) == '\n')) {
                                match('\n');
                                if (inputState.guessing == 0) {
                                    newline();
                                }
                            } else {
                                throw new NoViableAltForCharException((char) LA(1), getFilename(), getLine(), getColumn());
                            }
                        }
                        break;
                    }
                default:
                    {
                        if (_cnt29 >= 1) {
                            break _loop29;
                        } else {
                            throw new NoViableAltForCharException((char) LA(1), getFilename(), getLine(), getColumn());
                        }
                    }
            }
            _cnt29++;
        } while (true);
    }
    if (inputState.guessing == 0) {
        _ttype = Token.SKIP;
    }
    if (_createToken && _token == null && _ttype != Token.SKIP) {
        _token = makeToken(_ttype);
        _token.setText(new String(text.getBuffer(), _begin, text.length() - _begin));
    }
    _returnToken = _token;
}

Example 13 with NoViableAltForCharException

use of antlr.NoViableAltForCharException in project sonar-java by SonarSource.

the class ValidWhenLexer method mHEX_LITERAL.

public final void mHEX_LITERAL(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
    int _ttype;
    Token _token = null;
    int _begin = text.length();
    _ttype = HEX_LITERAL;
    int _saveIndex;
    match('0');
    match('x');
    {
        int _cnt23 = 0;
        _loop23: do {
            switch(LA(1)) {
                case '0':
                case '1':
                case '2':
                case '3':
                case '4':
                case '5':
                case '6':
                case '7':
                case '8':
                case '9':
                    {
                        matchRange('0', '9');
                        break;
                    }
                case 'a':
                case 'b':
                case 'c':
                case 'd':
                case 'e':
                case 'f':
                    {
                        matchRange('a', 'f');
                        break;
                    }
                default:
                    {
                        if (_cnt23 >= 1) {
                            break _loop23;
                        } else {
                            throw new NoViableAltForCharException((char) LA(1), getFilename(), getLine(), getColumn());
                        }
                    }
            }
            _cnt23++;
        } while (true);
    }
    if (_createToken && _token == null && _ttype != Token.SKIP) {
        _token = makeToken(_ttype);
        _token.setText(new String(text.getBuffer(), _begin, text.length() - _begin));
    }
    _returnToken = _token;
}

Example 14 with NoViableAltForCharException

use of antlr.NoViableAltForCharException in project sonar-java by SonarSource.

the class ValidWhenLexer method mWS.

public final void mWS(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
    int _ttype;
    Token _token = null;
    int _begin = text.length();
    _ttype = WS;
    int _saveIndex;
    {
        int _cnt15 = 0;
        _loop15: do {
            switch(LA(1)) {
                case ' ':
                    {
                        match(' ');
                        break;
                    }
                case '\t':
                    {
                        match('\t');
                        break;
                    }
                case '\n':
                    {
                        match('\n');
                        break;
                    }
                case '\r':
                    {
                        match('\r');
                        break;
                    }
                default:
                    {
                        if (_cnt15 >= 1) {
                            break _loop15;
                        } else {
                            throw new NoViableAltForCharException((char) LA(1), getFilename(), getLine(), getColumn());
                        }
                    }
            }
            _cnt15++;
        } while (true);
    }
    _ttype = Token.SKIP;
    if (_createToken && _token == null && _ttype != Token.SKIP) {
        _token = makeToken(_ttype);
        _token.setText(new String(text.getBuffer(), _begin, text.length() - _begin));
    }
    _returnToken = _token;
}

Example 15 with NoViableAltForCharException

use of antlr.NoViableAltForCharException in project sonar-java by SonarSource.

the class ValidWhenLexer method mDECIMAL_LITERAL.

public final void mDECIMAL_LITERAL(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
    int _ttype;
    Token _token = null;
    int _begin = text.length();
    _ttype = DECIMAL_LITERAL;
    int _saveIndex;
    {
        switch(LA(1)) {
            case '-':
                {
                    match('-');
                    break;
                }
            case '1':
            case '2':
            case '3':
            case '4':
            case '5':
            case '6':
            case '7':
            case '8':
            case '9':
                {
                    break;
                }
            default:
                {
                    throw new NoViableAltForCharException((char) LA(1), getFilename(), getLine(), getColumn());
                }
        }
    }
    {
        matchRange('1', '9');
    }
    {
        _loop20: do {
            if (((LA(1) >= '0' && LA(1) <= '9'))) {
                matchRange('0', '9');
            } else {
                break _loop20;
            }
        } while (true);
    }
    if (_createToken && _token == null && _ttype != Token.SKIP) {
        _token = makeToken(_ttype);
        _token.setText(new String(text.getBuffer(), _begin, text.length() - _begin));
    }
    _returnToken = _token;
}