Example 1 with CharStreamIOException
use of antlr.CharStreamIOException in project sonarqube by SonarSource.
the class ValidWhenLexer 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 '\t':
case '\n':
case '\r':
case ' ':
{
mWS(true);
theRetToken = _returnToken;
break;
}
case '-':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
mDECIMAL_LITERAL(true);
theRetToken = _returnToken;
break;
}
case '"':
case '\'':
{
mSTRING_LITERAL(true);
theRetToken = _returnToken;
break;
}
case '[':
{
mLBRACKET(true);
theRetToken = _returnToken;
break;
}
case ']':
{
mRBRACKET(true);
theRetToken = _returnToken;
break;
}
case '(':
{
mLPAREN(true);
theRetToken = _returnToken;
break;
}
case ')':
{
mRPAREN(true);
theRetToken = _returnToken;
break;
}
case '*':
{
mTHIS(true);
theRetToken = _returnToken;
break;
}
case '.':
case '_':
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':
{
mIDENTIFIER(true);
theRetToken = _returnToken;
break;
}
case '=':
{
mEQUALSIGN(true);
theRetToken = _returnToken;
break;
}
case '!':
{
mNOTEQUALSIGN(true);
theRetToken = _returnToken;
break;
}
default:
if ((LA(1) == '0') && (LA(2) == 'x')) {
mHEX_LITERAL(true);
theRetToken = _returnToken;
} else if ((LA(1) == '<') && (LA(2) == '=')) {
mLESSEQUALSIGN(true);
theRetToken = _returnToken;
} else if ((LA(1) == '>') && (LA(2) == '=')) {
mGREATEREQUALSIGN(true);
theRetToken = _returnToken;
} else if ((LA(1) == '0') && (true)) {
mOCTAL_LITERAL(true);
theRetToken = _returnToken;
} else if ((LA(1) == '<') && (true)) {
mLESSTHANSIGN(true);
theRetToken = _returnToken;
} else if ((LA(1) == '>') && (true)) {
mGREATERTHANSIGN(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)
Example 2 with CharStreamIOException
use of antlr.CharStreamIOException in project cxf by apache.
the class IDLLexer 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 ';':
{
mSEMI(true);
theRetToken = _returnToken;
break;
}
case '?':
{
mQUESTION(true);
theRetToken = _returnToken;
break;
}
case '(':
{
mLPAREN(true);
theRetToken = _returnToken;
break;
}
case ')':
{
mRPAREN(true);
theRetToken = _returnToken;
break;
}
case '[':
{
mLBRACK(true);
theRetToken = _returnToken;
break;
}
case ']':
{
mRBRACK(true);
theRetToken = _returnToken;
break;
}
case '{':
{
mLCURLY(true);
theRetToken = _returnToken;
break;
}
case '}':
{
mRCURLY(true);
theRetToken = _returnToken;
break;
}
case '|':
{
mOR(true);
theRetToken = _returnToken;
break;
}
case '^':
{
mXOR(true);
theRetToken = _returnToken;
break;
}
case '&':
{
mAND(true);
theRetToken = _returnToken;
break;
}
case ',':
{
mCOMMA(true);
theRetToken = _returnToken;
break;
}
case '=':
{
mASSIGN(true);
theRetToken = _returnToken;
break;
}
case '!':
{
mNOT(true);
theRetToken = _returnToken;
break;
}
case '+':
{
mPLUS(true);
theRetToken = _returnToken;
break;
}
case '-':
{
mMINUS(true);
theRetToken = _returnToken;
break;
}
case '~':
{
mTILDE(true);
theRetToken = _returnToken;
break;
}
case '*':
{
mSTAR(true);
theRetToken = _returnToken;
break;
}
case '%':
{
mMOD(true);
theRetToken = _returnToken;
break;
}
case '\t':
case '\n':
case '\r':
case ' ':
{
mWS(true);
theRetToken = _returnToken;
break;
}
case '#':
{
mPREPROC_DIRECTIVE(true);
theRetToken = _returnToken;
break;
}
case '\'':
{
mCHAR_LITERAL(true);
theRetToken = _returnToken;
break;
}
case '"':
{
mSTRING_LITERAL(true);
theRetToken = _returnToken;
break;
}
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
mINT(true);
theRetToken = _returnToken;
break;
}
case '_':
{
mESCAPED_IDENT(true);
theRetToken = _returnToken;
break;
}
default:
if ((LA(1) == '<') && (LA(2) == '<')) {
mLSHIFT(true);
theRetToken = _returnToken;
} else if ((LA(1) == '>') && (LA(2) == '>')) {
mRSHIFT(true);
theRetToken = _returnToken;
} else if ((LA(1) == ':') && (LA(2) == ':')) {
mSCOPEOP(true);
theRetToken = _returnToken;
} else if ((LA(1) == '/') && (LA(2) == '/')) {
mSL_COMMENT(true);
theRetToken = _returnToken;
} else if ((LA(1) == '/') && (LA(2) == '*')) {
mML_COMMENT(true);
theRetToken = _returnToken;
} else if ((LA(1) == 'L') && (LA(2) == '\'')) {
mWIDE_CHAR_LITERAL(true);
theRetToken = _returnToken;
} else if ((LA(1) == 'L') && (LA(2) == '"')) {
mWIDE_STRING_LITERAL(true);
theRetToken = _returnToken;
} else if ((LA(1) == '0') && (LA(2) == 'X' || LA(2) == 'x')) {
mHEX(true);
theRetToken = _returnToken;
} else if ((LA(1) == '.') && ((LA(2) >= '0' && LA(2) <= '9'))) {
mFLOAT(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)) {
mLT(true);
theRetToken = _returnToken;
} else if ((LA(1) == '>') && (true)) {
mGT(true);
theRetToken = _returnToken;
} else if ((LA(1) == '/') && (true)) {
mDIV(true);
theRetToken = _returnToken;
} else if ((LA(1) == '0') && (true)) {
mOCTAL(true);
theRetToken = _returnToken;
} else if ((_tokenSet_0.member(LA(1))) && (true)) {
mIDENT(true);
theRetToken = _returnToken;
} else {
if (LA(1) == EOF_CHAR) {
uponEOF();
_returnToken = makeToken(Token.EOF_TYPE);
} else {
throw new NoViableAltForCharException(LA(1), getFilename(), getLine(), getColumn());
}
}
}
// found SKIP token
if (_returnToken == null)
continue tryAgain;
_ttype = _returnToken.getType();
_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);
}
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)
Example 3 with CharStreamIOException
use of antlr.CharStreamIOException in project sonar-java by SonarSource.
the class ValidWhenLexer 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 '\t':
case '\n':
case '\r':
case ' ':
{
mWS(true);
theRetToken = _returnToken;
break;
}
case '-':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
mDECIMAL_LITERAL(true);
theRetToken = _returnToken;
break;
}
case '"':
case '\'':
{
mSTRING_LITERAL(true);
theRetToken = _returnToken;
break;
}
case '[':
{
mLBRACKET(true);
theRetToken = _returnToken;
break;
}
case ']':
{
mRBRACKET(true);
theRetToken = _returnToken;
break;
}
case '(':
{
mLPAREN(true);
theRetToken = _returnToken;
break;
}
case ')':
{
mRPAREN(true);
theRetToken = _returnToken;
break;
}
case '*':
{
mTHIS(true);
theRetToken = _returnToken;
break;
}
case '.':
case '_':
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':
{
mIDENTIFIER(true);
theRetToken = _returnToken;
break;
}
case '=':
{
mEQUALSIGN(true);
theRetToken = _returnToken;
break;
}
case '!':
{
mNOTEQUALSIGN(true);
theRetToken = _returnToken;
break;
}
default:
if ((LA(1) == '0') && (LA(2) == 'x')) {
mHEX_LITERAL(true);
theRetToken = _returnToken;
} else if ((LA(1) == '<') && (LA(2) == '=')) {
mLESSEQUALSIGN(true);
theRetToken = _returnToken;
} else if ((LA(1) == '>') && (LA(2) == '=')) {
mGREATEREQUALSIGN(true);
theRetToken = _returnToken;
} else if ((LA(1) == '0') && (true)) {
mOCTAL_LITERAL(true);
theRetToken = _returnToken;
} else if ((LA(1) == '<') && (true)) {
mLESSTHANSIGN(true);
theRetToken = _returnToken;
} else if ((LA(1) == '>') && (true)) {
mGREATERTHANSIGN(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)
Example 4 with CharStreamIOException
use of antlr.CharStreamIOException in project ili2db by claeis.
the class SqlLexer 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 '\t':
case '\n':
case '\u000c':
case '\r':
case ' ':
{
mWS(true);
theRetToken = _returnToken;
break;
}
case ',':
{
mCOMMA(true);
theRetToken = _returnToken;
break;
}
case '.':
{
mDOT(true);
theRetToken = _returnToken;
break;
}
case '?':
{
mQUESTION(true);
theRetToken = _returnToken;
break;
}
case '(':
{
mLPAREN(true);
theRetToken = _returnToken;
break;
}
case ')':
{
mRPAREN(true);
theRetToken = _returnToken;
break;
}
case '=':
{
mEQUALS(true);
theRetToken = _returnToken;
break;
}
case '\'':
{
mSTRING(true);
theRetToken = _returnToken;
break;
}
case '+':
case '-':
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':
case '_':
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':
{
mNAME(true);
theRetToken = _returnToken;
break;
}
default:
{
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();
_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)
Example 5 with CharStreamIOException
use of antlr.CharStreamIOException in project jbosstools-hibernate by jbosstools.
the class HQLBaseLexer 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 '=':
{
mEQ(true);
theRetToken = _returnToken;
break;
}
case '!':
case '^':
{
mNE(true);
theRetToken = _returnToken;
break;
}
case ',':
{
mCOMMA(true);
theRetToken = _returnToken;
break;
}
case '(':
{
mOPEN(true);
theRetToken = _returnToken;
break;
}
case ')':
{
mCLOSE(true);
theRetToken = _returnToken;
break;
}
case '[':
{
mOPEN_BRACKET(true);
theRetToken = _returnToken;
break;
}
case ']':
{
mCLOSE_BRACKET(true);
theRetToken = _returnToken;
break;
}
case '|':
{
mCONCAT(true);
theRetToken = _returnToken;
break;
}
case '+':
{
mPLUS(true);
theRetToken = _returnToken;
break;
}
case '-':
{
mMINUS(true);
theRetToken = _returnToken;
break;
}
case '*':
{
mSTAR(true);
theRetToken = _returnToken;
break;
}
case '/':
{
mDIV(true);
theRetToken = _returnToken;
break;
}
case '%':
{
mMOD(true);
theRetToken = _returnToken;
break;
}
case ':':
{
mCOLON(true);
theRetToken = _returnToken;
break;
}
case '?':
{
mPARAM(true);
theRetToken = _returnToken;
break;
}
case '\'':
{
mQUOTED_STRING(true);
theRetToken = _returnToken;
break;
}
case '\t':
case '\n':
case '\r':
case ' ':
{
mWS(true);
theRetToken = _returnToken;
break;
}
case '.':
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
mNUM_INT(true);
theRetToken = _returnToken;
break;
}
default:
if ((LA(1) == '<') && (LA(2) == '>')) {
mSQL_NE(true);
theRetToken = _returnToken;
} else if ((LA(1) == '<') && (LA(2) == '=')) {
mLE(true);
theRetToken = _returnToken;
} else if ((LA(1) == '>') && (LA(2) == '=')) {
mGE(true);
theRetToken = _returnToken;
} else if ((LA(1) == '<') && (true)) {
mLT(true);
theRetToken = _returnToken;
} else if ((LA(1) == '>') && (true)) {
mGT(true);
theRetToken = _returnToken;
} else if ((_tokenSet_0.member(LA(1)))) {
mIDENT(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();
_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)
TokenStreamIOException(antlr.TokenStreamIOException)
TokenStreamRecognitionException(antlr.TokenStreamRecognitionException)
RecognitionException(antlr.RecognitionException)
Aggregations
CharStreamException (antlr.CharStreamException)6
CharStreamIOException (antlr.CharStreamIOException)6
NoViableAltForCharException (antlr.NoViableAltForCharException)6
RecognitionException (antlr.RecognitionException)6
Token (antlr.Token)6
TokenStreamException (antlr.TokenStreamException)6
TokenStreamIOException (antlr.TokenStreamIOException)6
TokenStreamRecognitionException (antlr.TokenStreamRecognitionException)6
CommonToken (antlr.CommonToken)5
