Example 41 with NoViableAltForCharException
use of antlr.NoViableAltForCharException in project cxf by apache.
the class IDLLexer method mESCAPED_IDENT.
public final void mESCAPED_IDENT(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype;
Token _token = null;
int _begin = text.length();
_ttype = ESCAPED_IDENT;
int _saveIndex;
match('_');
{
switch(LA(1)) {
case 'a':
case 'b':
case 'c':
case 'd':
case 'e':
case 'f':
case 'g':
case 'h':
case 'i':
case 'j':
case 'k':
case 'l':
case 'm':
case 'n':
case 'o':
case 'p':
case 'q':
case 'r':
case 's':
case 't':
case 'u':
case 'v':
case 'w':
case 'x':
case 'y':
case 'z':
{
matchRange('a', 'z');
break;
}
case 'A':
case 'B':
case 'C':
case 'D':
case 'E':
case 'F':
case 'G':
case 'H':
case 'I':
case 'J':
case 'K':
case 'L':
case 'M':
case 'N':
case 'O':
case 'P':
case 'Q':
case 'R':
case 'S':
case 'T':
case 'U':
case 'V':
case 'W':
case 'X':
case 'Y':
case 'Z':
{
matchRange('A', 'Z');
break;
}
default:
{
throw new NoViableAltForCharException(LA(1), getFilename(), getLine(), getColumn());
}
}
}
{
_loop401: do {
switch(LA(1)) {
case 'a':
case 'b':
case 'c':
case 'd':
case 'e':
case 'f':
case 'g':
case 'h':
case 'i':
case 'j':
case 'k':
case 'l':
case 'm':
case 'n':
case 'o':
case 'p':
case 'q':
case 'r':
case 's':
case 't':
case 'u':
case 'v':
case 'w':
case 'x':
case 'y':
case 'z':
{
matchRange('a', 'z');
break;
}
case 'A':
case 'B':
case 'C':
case 'D':
case 'E':
case 'F':
case 'G':
case 'H':
case 'I':
case 'J':
case 'K':
case 'L':
case 'M':
case 'N':
case 'O':
case 'P':
case 'Q':
case 'R':
case 'S':
case 'T':
case 'U':
case 'V':
case 'W':
case 'X':
case 'Y':
case 'Z':
{
matchRange('A', 'Z');
break;
}
case '_':
{
match('_');
break;
}
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
matchRange('0', '9');
break;
}
default:
{
break _loop401;
}
}
} while (true);
}
_begin++;
_ttype = IDENT;
if (_createToken && _token == null && _ttype != Token.SKIP) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length() - _begin));
}
_returnToken = _token;
}
Also used :
NoViableAltForCharException(antlr.NoViableAltForCharException)
Token(antlr.Token)
CommonToken(antlr.CommonToken)
ANTLRHashString(antlr.ANTLRHashString)
Example 42 with NoViableAltForCharException
use of antlr.NoViableAltForCharException in project cxf by apache.
the class IDLLexer method mHEXDIGIT.
protected final void mHEXDIGIT(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype;
Token _token = null;
int _begin = text.length();
_ttype = HEXDIGIT;
int _saveIndex;
{
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;
}
case 'A':
case 'B':
case 'C':
case 'D':
case 'E':
case 'F':
{
matchRange('A', 'F');
break;
}
default:
{
throw new NoViableAltForCharException(LA(1), getFilename(), getLine(), getColumn());
}
}
}
if (_createToken && _token == null && _ttype != Token.SKIP) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length() - _begin));
}
_returnToken = _token;
}
Also used :
NoViableAltForCharException(antlr.NoViableAltForCharException)
Token(antlr.Token)
CommonToken(antlr.CommonToken)
ANTLRHashString(antlr.ANTLRHashString)
Example 43 with NoViableAltForCharException
use of antlr.NoViableAltForCharException in project jasn1 by openmuc.
the class ASNLexer method mLOWER.
public final void mLOWER(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype;
Token _token = null;
int _begin = text.length();
_ttype = LOWER;
int _saveIndex;
{
matchRange('a', 'z');
}
{
_loop56: do {
if ((_tokenSet_5.member(LA(1)))) {
{
switch(LA(1)) {
case 'a':
case 'b':
case 'c':
case 'd':
case 'e':
case 'f':
case 'g':
case 'h':
case 'i':
case 'j':
case 'k':
case 'l':
case 'm':
case 'n':
case 'o':
case 'p':
case 'q':
case 'r':
case 's':
case 't':
case 'u':
case 'v':
case 'w':
case 'x':
case 'y':
case 'z':
{
matchRange('a', 'z');
break;
}
case 'A':
case 'B':
case 'C':
case 'D':
case 'E':
case 'F':
case 'G':
case 'H':
case 'I':
case 'J':
case 'K':
case 'L':
case 'M':
case 'N':
case 'O':
case 'P':
case 'Q':
case 'R':
case 'S':
case 'T':
case 'U':
case 'V':
case 'W':
case 'X':
case 'Y':
case 'Z':
{
matchRange('A', 'Z');
break;
}
case '-':
{
match('-');
break;
}
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 '_':
{
match('_');
break;
}
default:
{
throw new NoViableAltForCharException((char) LA(1), getFilename(), getLine(), getColumn());
}
}
}
} else {
break _loop56;
}
} while (true);
}
if (_createToken && _token == null && _ttype != Token.SKIP) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length() - _begin));
}
_returnToken = _token;
}
Also used :
NoViableAltForCharException(antlr.NoViableAltForCharException)
Token(antlr.Token)
CommonToken(antlr.CommonToken)
ANTLRHashString(antlr.ANTLRHashString)
Example 44 with NoViableAltForCharException
use of antlr.NoViableAltForCharException in project jasn1 by openmuc.
the class ASNLexer method mHDIG.
protected final void mHDIG(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype;
Token _token = null;
int _begin = text.length();
_ttype = HDIG;
int _saveIndex;
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;
}
case 'a':
case 'b':
case 'c':
case 'd':
case 'e':
case 'f':
{
{
matchRange('a', 'f');
}
break;
}
default:
{
throw new NoViableAltForCharException((char) LA(1), getFilename(), getLine(), getColumn());
}
}
if (_createToken && _token == null && _ttype != Token.SKIP) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length() - _begin));
}
_returnToken = _token;
}
Also used :
NoViableAltForCharException(antlr.NoViableAltForCharException)
Token(antlr.Token)
CommonToken(antlr.CommonToken)
ANTLRHashString(antlr.ANTLRHashString)
Example 45 with NoViableAltForCharException
use of antlr.NoViableAltForCharException in project jasn1 by openmuc.
the class ASNLexer method nextToken.
public Token nextToken() throws TokenStreamException {
Token theRetToken = null;
tryAgain: for (; ; ) {
Token _token = null;
int _ttype = Token.INVALID_TYPE;
resetText();
try {
// for char stream error handling
try {
// for lexical error handling
switch(LA(1)) {
case '|':
{
mBAR(true);
theRetToken = _returnToken;
break;
}
case ',':
{
mCOMMA(true);
theRetToken = _returnToken;
break;
}
case '&':
{
mAMPERSAND(true);
theRetToken = _returnToken;
break;
}
case '!':
{
mEXCLAMATION(true);
theRetToken = _returnToken;
break;
}
case '^':
{
mINTERSECTION(true);
theRetToken = _returnToken;
break;
}
case '<':
{
mLESS(true);
theRetToken = _returnToken;
break;
}
case '{':
{
mL_BRACE(true);
theRetToken = _returnToken;
break;
}
case '[':
{
mL_BRACKET(true);
theRetToken = _returnToken;
break;
}
case '(':
{
mL_PAREN(true);
theRetToken = _returnToken;
break;
}
case '+':
{
mPLUS(true);
theRetToken = _returnToken;
break;
}
case '}':
{
mR_BRACE(true);
theRetToken = _returnToken;
break;
}
case ']':
{
mR_BRACKET(true);
theRetToken = _returnToken;
break;
}
case ')':
{
mR_PAREN(true);
theRetToken = _returnToken;
break;
}
case ';':
{
mSEMI(true);
theRetToken = _returnToken;
break;
}
case '@':
{
mAT_SIGN(true);
theRetToken = _returnToken;
break;
}
case '\t':
case '\n':
case '\u000c':
case '\r':
case ' ':
{
mWS(true);
theRetToken = _returnToken;
break;
}
case '/':
{
mML_COMMENT(true);
theRetToken = _returnToken;
break;
}
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
mNUMBER(true);
theRetToken = _returnToken;
break;
}
case 'A':
case 'B':
case 'C':
case 'D':
case 'E':
case 'F':
case 'G':
case 'H':
case 'I':
case 'J':
case 'K':
case 'L':
case 'M':
case 'N':
case 'O':
case 'P':
case 'Q':
case 'R':
case 'S':
case 'T':
case 'U':
case 'V':
case 'W':
case 'X':
case 'Y':
case 'Z':
{
mUPPER(true);
theRetToken = _returnToken;
break;
}
case 'a':
case 'b':
case 'c':
case 'd':
case 'e':
case 'f':
case 'g':
case 'h':
case 'i':
case 'j':
case 'k':
case 'l':
case 'm':
case 'n':
case 'o':
case 'p':
case 'q':
case 'r':
case 's':
case 't':
case 'u':
case 'v':
case 'w':
case 'x':
case 'y':
case 'z':
{
mLOWER(true);
theRetToken = _returnToken;
break;
}
case '"':
{
mC_STRING(true);
theRetToken = _returnToken;
break;
}
default:
if ((LA(1) == '.') && (LA(2) == '.') && (LA(3) == '.')) {
mELLIPSIS(true);
theRetToken = _returnToken;
} else if ((LA(1) == '-') && (LA(2) == '-') && ((LA(3) >= '\u0003' && LA(3) <= '\u00ff'))) {
mSL_COMMENT(true);
theRetToken = _returnToken;
} else if ((LA(1) == '\'') && (_tokenSet_0.member(LA(2))) && (_tokenSet_1.member(LA(3)))) {
mB_OR_H_STRING(true);
theRetToken = _returnToken;
} else if ((LA(1) == ':') && (LA(2) == ':')) {
mASSIGN_OP(true);
theRetToken = _returnToken;
} else if ((LA(1) == '-') && (LA(2) == '-') && (true)) {
mCOMMENT(true);
theRetToken = _returnToken;
} else if ((LA(1) == '.') && (LA(2) == '.') && (true)) {
mDOTDOT(true);
theRetToken = _returnToken;
} else if ((LA(1) == '\'') && (LA(2) == 'B') && (true)) {
mCHARB(true);
theRetToken = _returnToken;
} else if ((LA(1) == '\'') && (LA(2) == 'H')) {
mCHARH(true);
theRetToken = _returnToken;
} else if ((LA(1) == ':') && (true)) {
mCOLON(true);
theRetToken = _returnToken;
} else if ((LA(1) == '.') && (true)) {
mDOT(true);
theRetToken = _returnToken;
} else if ((LA(1) == '-') && (true)) {
mMINUS(true);
theRetToken = _returnToken;
} else if ((LA(1) == '\'') && (true)) {
mSINGLE_QUOTE(true);
theRetToken = _returnToken;
} else {
if (LA(1) == EOF_CHAR) {
uponEOF();
_returnToken = makeToken(Token.EOF_TYPE);
} else {
throw new NoViableAltForCharException((char) LA(1), getFilename(), getLine(), getColumn());
}
}
}
// found SKIP token
if (_returnToken == null)
continue tryAgain;
_ttype = _returnToken.getType();
_ttype = testLiteralsTable(_ttype);
_returnToken.setType(_ttype);
return _returnToken;
} catch (RecognitionException e) {
throw new TokenStreamRecognitionException(e);
}
} catch (CharStreamException cse) {
if (cse instanceof CharStreamIOException) {
throw new TokenStreamIOException(((CharStreamIOException) cse).io);
} else {
throw new TokenStreamException(cse.getMessage());
}
}
}
}
Also used :
TokenStreamException(antlr.TokenStreamException)
TokenStreamRecognitionException(antlr.TokenStreamRecognitionException)
NoViableAltForCharException(antlr.NoViableAltForCharException)
CharStreamException(antlr.CharStreamException)
CharStreamIOException(antlr.CharStreamIOException)
Token(antlr.Token)
CommonToken(antlr.CommonToken)
TokenStreamIOException(antlr.TokenStreamIOException)
TokenStreamRecognitionException(antlr.TokenStreamRecognitionException)
RecognitionException(antlr.RecognitionException)
Aggregations
NoViableAltForCharException (antlr.NoViableAltForCharException)55
Token (antlr.Token)53
ANTLRHashString (antlr.ANTLRHashString)47
CommonToken (antlr.CommonToken)44
RecognitionException (antlr.RecognitionException)7
TokenStreamRecognitionException (antlr.TokenStreamRecognitionException)7
CharStreamException (antlr.CharStreamException)6
CharStreamIOException (antlr.CharStreamIOException)6
TokenStreamException (antlr.TokenStreamException)6
TokenStreamIOException (antlr.TokenStreamIOException)6
MismatchedCharException (antlr.MismatchedCharException)2
MismatchedTokenException (antlr.MismatchedTokenException)2
NoViableAltException (antlr.NoViableAltException)2
Message (org.codehaus.groovy.control.messages.Message)2
SimpleMessage (org.codehaus.groovy.control.messages.SimpleMessage)2
SyntaxErrorMessage (org.codehaus.groovy.control.messages.SyntaxErrorMessage)2
