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org.databene.regex.antlr.RegexLexer Maven / Gradle / Ivy
// $ANTLR 3.2 Sep 23, 2009 12:02:23 /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g 2011-02-06 17:18:17
package org.databene.regex.antlr;
import org.antlr.runtime.*;
import java.util.Stack;
import java.util.List;
import java.util.ArrayList;
@SuppressWarnings("unused")
public class RegexLexer extends Lexer {
public static final int QUANT=22;
public static final int CLASS=18;
public static final int SIMPLEQUANTIFIER=12;
public static final int RBRACE=28;
public static final int LETTER=23;
public static final int ESCAPEDCHARACTER=7;
public static final int SPECIALCHARACTER=6;
public static final int LBRACE=27;
public static final int HEXCHAR=10;
public static final int RANGE=19;
public static final int EXCL=21;
public static final int INT=13;
public static final int NONTYPEABLECHARACTER=8;
public static final int EOF=-1;
public static final int ALPHANUM=5;
public static final int LBRACKET=29;
public static final int SEQUENCE=16;
public static final int T__31=31;
public static final int GROUP=14;
public static final int CODEDCHAR=11;
public static final int T__32=32;
public static final int T__33=33;
public static final int T__34=34;
public static final int T__35=35;
public static final int T__36=36;
public static final int T__37=37;
public static final int PREDEFINEDCLASS=4;
public static final int FACTOR=17;
public static final int OCTALDIGIT=25;
public static final int INCL=20;
public static final int DIGIT=24;
public static final int RBRACKET=30;
public static final int CHOICE=15;
public static final int OCTALCHAR=9;
public static final int HEXDIGIT=26;
boolean numQuantifierMode = false;
boolean classMode = false;
@Override
public Token nextToken() {
while (true) {
state.token = null;
state.channel = Token.DEFAULT_CHANNEL;
state.tokenStartCharIndex = input.index();
state.tokenStartCharPositionInLine = input.getCharPositionInLine();
state.tokenStartLine = input.getLine();
state.text = null;
if ( input.LA(1)==CharStream.EOF ) {
return Token.EOF_TOKEN;
}
try {
mTokens();
if ( state.token==null ) {
emit();
}
else if ( state.token==Token.SKIP_TOKEN ) {
continue;
}
return state.token;
}
catch (RecognitionException re) {
reportError(re);
throw new RuntimeException(getClass().getSimpleName() + " error", re); // or throw Error
}
}
}
// delegates
// delegators
public RegexLexer() {;}
public RegexLexer(CharStream input) {
this(input, new RecognizerSharedState());
}
public RegexLexer(CharStream input, RecognizerSharedState state) {
super(input,state);
}
public String getGrammarFileName() { return "/Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g"; }
// $ANTLR start "T__31"
public final void mT__31() throws RecognitionException {
try {
int _type = T__31;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:41:7: ( '^' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:41:9: '^'
{
match('^');
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "T__31"
// $ANTLR start "T__32"
public final void mT__32() throws RecognitionException {
try {
int _type = T__32;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:42:7: ( '$' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:42:9: '$'
{
match('$');
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "T__32"
// $ANTLR start "T__33"
public final void mT__33() throws RecognitionException {
try {
int _type = T__33;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:43:7: ( '|' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:43:9: '|'
{
match('|');
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "T__33"
// $ANTLR start "T__34"
public final void mT__34() throws RecognitionException {
try {
int _type = T__34;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:44:7: ( '-' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:44:9: '-'
{
match('-');
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "T__34"
// $ANTLR start "T__35"
public final void mT__35() throws RecognitionException {
try {
int _type = T__35;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:45:7: ( '(' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:45:9: '('
{
match('(');
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "T__35"
// $ANTLR start "T__36"
public final void mT__36() throws RecognitionException {
try {
int _type = T__36;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:46:7: ( ')' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:46:9: ')'
{
match(')');
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "T__36"
// $ANTLR start "T__37"
public final void mT__37() throws RecognitionException {
try {
int _type = T__37;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:47:7: ( ',' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:47:9: ','
{
match(',');
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "T__37"
// $ANTLR start "GROUP"
public final void mGROUP() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:175:7: ()
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:175:9:
{
}
}
finally {
}
}
// $ANTLR end "GROUP"
// $ANTLR start "CHOICE"
public final void mCHOICE() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:177:8: ()
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:177:10:
{
}
}
finally {
}
}
// $ANTLR end "CHOICE"
// $ANTLR start "SEQUENCE"
public final void mSEQUENCE() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:179:9: ()
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:179:11:
{
}
}
finally {
}
}
// $ANTLR end "SEQUENCE"
// $ANTLR start "FACTOR"
public final void mFACTOR() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:181:8: ()
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:181:10:
{
}
}
finally {
}
}
// $ANTLR end "FACTOR"
// $ANTLR start "CLASS"
public final void mCLASS() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:183:7: ()
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:183:9:
{
}
}
finally {
}
}
// $ANTLR end "CLASS"
// $ANTLR start "RANGE"
public final void mRANGE() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:185:7: ()
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:185:9:
{
}
}
finally {
}
}
// $ANTLR end "RANGE"
// $ANTLR start "INCL"
public final void mINCL() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:187:6: ()
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:187:8:
{
}
}
finally {
}
}
// $ANTLR end "INCL"
// $ANTLR start "EXCL"
public final void mEXCL() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:189:6: ()
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:189:8:
{
}
}
finally {
}
}
// $ANTLR end "EXCL"
// $ANTLR start "QUANT"
public final void mQUANT() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:191:7: ()
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:191:9:
{
}
}
finally {
}
}
// $ANTLR end "QUANT"
// $ANTLR start "PREDEFINEDCLASS"
public final void mPREDEFINEDCLASS() throws RecognitionException {
try {
int _type = PREDEFINEDCLASS;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:198:2: ( '.' | '\\\\d' | '\\\\D' | '\\\\s' | '\\\\S' | '\\\\w' | '\\\\W' )
int alt1=7;
int LA1_0 = input.LA(1);
if ( (LA1_0=='.') ) {
alt1=1;
}
else if ( (LA1_0=='\\') ) {
switch ( input.LA(2) ) {
case 'd':
{
alt1=2;
}
break;
case 'D':
{
alt1=3;
}
break;
case 's':
{
alt1=4;
}
break;
case 'S':
{
alt1=5;
}
break;
case 'w':
{
alt1=6;
}
break;
case 'W':
{
alt1=7;
}
break;
default:
NoViableAltException nvae =
new NoViableAltException("", 1, 2, input);
throw nvae;
}
}
else {
NoViableAltException nvae =
new NoViableAltException("", 1, 0, input);
throw nvae;
}
switch (alt1) {
case 1 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:198:4: '.'
{
match('.');
}
break;
case 2 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:199:4: '\\\\d'
{
match("\\d");
}
break;
case 3 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:200:4: '\\\\D'
{
match("\\D");
}
break;
case 4 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:201:4: '\\\\s'
{
match("\\s");
}
break;
case 5 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:202:4: '\\\\S'
{
match("\\S");
}
break;
case 6 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:203:4: '\\\\w'
{
match("\\w");
}
break;
case 7 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:204:4: '\\\\W'
{
match("\\W");
}
break;
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "PREDEFINEDCLASS"
// $ANTLR start "ALPHANUM"
public final void mALPHANUM() throws RecognitionException {
try {
int _type = ALPHANUM;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:207:9: ( LETTER | {...}? => DIGIT )
int alt2=2;
int LA2_0 = input.LA(1);
if ( ((LA2_0>='A' && LA2_0<='Z')||(LA2_0>='a' && LA2_0<='z')) ) {
alt2=1;
}
else if ( ((LA2_0>='0' && LA2_0<='9')) && ((!numQuantifierMode))) {
alt2=2;
}
else {
NoViableAltException nvae =
new NoViableAltException("", 2, 0, input);
throw nvae;
}
switch (alt2) {
case 1 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:207:11: LETTER
{
mLETTER();
}
break;
case 2 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:208:4: {...}? => DIGIT
{
if ( !((!numQuantifierMode)) ) {
throw new FailedPredicateException(input, "ALPHANUM", "!numQuantifierMode");
}
mDIGIT();
}
break;
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "ALPHANUM"
// $ANTLR start "SPECIALCHARACTER"
public final void mSPECIALCHARACTER() throws RecognitionException {
try {
int _type = SPECIALCHARACTER;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:211:2: ( ' ' | '!' | '\\'' | '\"' | '%' | '&' | '/' | ':' | ';' | '<' | '=' | '>' | '@' | '_' | '`' | '~' | '#' | {...}? => ',' | {...}? => ( '?' | '*' | '+' ) )
int alt3=19;
alt3 = dfa3.predict(input);
switch (alt3) {
case 1 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:211:4: ' '
{
match(' ');
}
break;
case 2 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:211:10: '!'
{
match('!');
}
break;
case 3 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:211:16: '\\''
{
match('\'');
}
break;
case 4 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:211:23: '\"'
{
match('\"');
}
break;
case 5 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:211:29: '%'
{
match('%');
}
break;
case 6 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:211:35: '&'
{
match('&');
}
break;
case 7 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:212:4: '/'
{
match('/');
}
break;
case 8 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:212:10: ':'
{
match(':');
}
break;
case 9 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:212:17: ';'
{
match(';');
}
break;
case 10 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:212:23: '<'
{
match('<');
}
break;
case 11 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:212:29: '='
{
match('=');
}
break;
case 12 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:212:35: '>'
{
match('>');
}
break;
case 13 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:213:4: '@'
{
match('@');
}
break;
case 14 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:213:10: '_'
{
match('_');
}
break;
case 15 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:213:17: '`'
{
match('`');
}
break;
case 16 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:213:23: '~'
{
match('~');
}
break;
case 17 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:213:29: '#'
{
match('#');
}
break;
case 18 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:214:4: {...}? => ','
{
if ( !((!numQuantifierMode)) ) {
throw new FailedPredicateException(input, "SPECIALCHARACTER", "!numQuantifierMode");
}
match(',');
}
break;
case 19 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:215:4: {...}? => ( '?' | '*' | '+' )
{
if ( !((classMode)) ) {
throw new FailedPredicateException(input, "SPECIALCHARACTER", "classMode");
}
if ( (input.LA(1)>='*' && input.LA(1)<='+')||input.LA(1)=='?' ) {
input.consume();
}
else {
MismatchedSetException mse = new MismatchedSetException(null,input);
recover(mse);
throw mse;}
}
break;
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "SPECIALCHARACTER"
// $ANTLR start "ESCAPEDCHARACTER"
public final void mESCAPEDCHARACTER() throws RecognitionException {
try {
int _type = ESCAPEDCHARACTER;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:219:2: ( '\\\\$' | '\\\\&' | '\\\\(' | '\\\\)' | | '\\\\,' | '\\\\-' | '\\\\.' | '\\\\[' | '\\\\]' | '\\\\^' | '\\\\{' | '\\\\}' | '\\\\\\\\' | '\\\\|' | '\\\\*' | '\\\\+' | '\\\\?' )
int alt4=18;
alt4 = dfa4.predict(input);
switch (alt4) {
case 1 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:219:4: '\\\\$'
{
match("\\$");
}
break;
case 2 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:219:12: '\\\\&'
{
match("\\&");
}
break;
case 3 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:219:20: '\\\\('
{
match("\\(");
}
break;
case 4 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:219:28: '\\\\)'
{
match("\\)");
}
break;
case 5 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:220:2:
{
}
break;
case 6 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:220:4: '\\\\,'
{
match("\\,");
}
break;
case 7 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:220:12: '\\\\-'
{
match("\\-");
}
break;
case 8 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:220:20: '\\\\.'
{
match("\\.");
}
break;
case 9 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:220:28: '\\\\['
{
match("\\[");
}
break;
case 10 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:220:36: '\\\\]'
{
match("\\]");
}
break;
case 11 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:220:44: '\\\\^'
{
match("\\^");
}
break;
case 12 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:221:4: '\\\\{'
{
match("\\{");
}
break;
case 13 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:221:12: '\\\\}'
{
match("\\}");
}
break;
case 14 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:221:20: '\\\\\\\\'
{
match("\\\\");
}
break;
case 15 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:221:29: '\\\\|'
{
match("\\|");
}
break;
case 16 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:222:4: '\\\\*'
{
match("\\*");
}
break;
case 17 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:222:12: '\\\\+'
{
match("\\+");
}
break;
case 18 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:222:20: '\\\\?'
{
match("\\?");
}
break;
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "ESCAPEDCHARACTER"
// $ANTLR start "NONTYPEABLECHARACTER"
public final void mNONTYPEABLECHARACTER() throws RecognitionException {
try {
int _type = NONTYPEABLECHARACTER;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:226:2: ( '\\\\r' | '\\\\n' | '\\\\t' | '\\\\f' | '\\\\a' | '\\\\e' )
int alt5=6;
int LA5_0 = input.LA(1);
if ( (LA5_0=='\\') ) {
switch ( input.LA(2) ) {
case 'r':
{
alt5=1;
}
break;
case 'n':
{
alt5=2;
}
break;
case 't':
{
alt5=3;
}
break;
case 'f':
{
alt5=4;
}
break;
case 'a':
{
alt5=5;
}
break;
case 'e':
{
alt5=6;
}
break;
default:
NoViableAltException nvae =
new NoViableAltException("", 5, 1, input);
throw nvae;
}
}
else {
NoViableAltException nvae =
new NoViableAltException("", 5, 0, input);
throw nvae;
}
switch (alt5) {
case 1 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:226:4: '\\\\r'
{
match("\\r");
}
break;
case 2 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:227:4: '\\\\n'
{
match("\\n");
}
break;
case 3 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:228:4: '\\\\t'
{
match("\\t");
}
break;
case 4 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:229:4: '\\\\f'
{
match("\\f");
}
break;
case 5 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:230:4: '\\\\a'
{
match("\\a");
}
break;
case 6 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:231:4: '\\\\e'
{
match("\\e");
}
break;
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "NONTYPEABLECHARACTER"
// $ANTLR start "OCTALCHAR"
public final void mOCTALCHAR() throws RecognitionException {
try {
int _type = OCTALCHAR;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:235:2: ( '\\\\0' OCTALDIGIT OCTALDIGIT OCTALDIGIT )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:235:4: '\\\\0' OCTALDIGIT OCTALDIGIT OCTALDIGIT
{
match("\\0");
mOCTALDIGIT();
mOCTALDIGIT();
mOCTALDIGIT();
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "OCTALCHAR"
// $ANTLR start "HEXCHAR"
public final void mHEXCHAR() throws RecognitionException {
try {
int _type = HEXCHAR;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:238:9: ( '\\\\x' HEXDIGIT HEXDIGIT | '\\\\u' HEXDIGIT HEXDIGIT HEXDIGIT HEXDIGIT )
int alt6=2;
int LA6_0 = input.LA(1);
if ( (LA6_0=='\\') ) {
int LA6_1 = input.LA(2);
if ( (LA6_1=='x') ) {
alt6=1;
}
else if ( (LA6_1=='u') ) {
alt6=2;
}
else {
NoViableAltException nvae =
new NoViableAltException("", 6, 1, input);
throw nvae;
}
}
else {
NoViableAltException nvae =
new NoViableAltException("", 6, 0, input);
throw nvae;
}
switch (alt6) {
case 1 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:238:11: '\\\\x' HEXDIGIT HEXDIGIT
{
match("\\x");
mHEXDIGIT();
mHEXDIGIT();
}
break;
case 2 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:239:4: '\\\\u' HEXDIGIT HEXDIGIT HEXDIGIT HEXDIGIT
{
match("\\u");
mHEXDIGIT();
mHEXDIGIT();
mHEXDIGIT();
mHEXDIGIT();
}
break;
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "HEXCHAR"
// $ANTLR start "CODEDCHAR"
public final void mCODEDCHAR() throws RecognitionException {
try {
int _type = CODEDCHAR;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:242:10: ( '\\\\c' LETTER )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:242:12: '\\\\c' LETTER
{
match("\\c");
mLETTER();
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "CODEDCHAR"
// $ANTLR start "SIMPLEQUANTIFIER"
public final void mSIMPLEQUANTIFIER() throws RecognitionException {
try {
int _type = SIMPLEQUANTIFIER;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:245:2: ({...}? => ( '?' | '*' | '+' ) )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:245:4: {...}? => ( '?' | '*' | '+' )
{
if ( !((!classMode)) ) {
throw new FailedPredicateException(input, "SIMPLEQUANTIFIER", "!classMode");
}
if ( (input.LA(1)>='*' && input.LA(1)<='+')||input.LA(1)=='?' ) {
input.consume();
}
else {
MismatchedSetException mse = new MismatchedSetException(null,input);
recover(mse);
throw mse;}
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "SIMPLEQUANTIFIER"
// $ANTLR start "INT"
public final void mINT() throws RecognitionException {
try {
int _type = INT;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:247:5: ({...}? => ( DIGIT )+ )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:247:7: {...}? => ( DIGIT )+
{
if ( !((numQuantifierMode)) ) {
throw new FailedPredicateException(input, "INT", "numQuantifierMode");
}
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:247:30: ( DIGIT )+
int cnt7=0;
loop7:
do {
int alt7=2;
int LA7_0 = input.LA(1);
if ( ((LA7_0>='0' && LA7_0<='9')) ) {
alt7=1;
}
switch (alt7) {
case 1 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:247:30: DIGIT
{
mDIGIT();
}
break;
default :
if ( cnt7 >= 1 ) break loop7;
EarlyExitException eee =
new EarlyExitException(7, input);
throw eee;
}
cnt7++;
} while (true);
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "INT"
// $ANTLR start "LBRACE"
public final void mLBRACE() throws RecognitionException {
try {
int _type = LBRACE;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:249:8: ( '{' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:249:10: '{'
{
match('{');
numQuantifierMode = true;
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "LBRACE"
// $ANTLR start "RBRACE"
public final void mRBRACE() throws RecognitionException {
try {
int _type = RBRACE;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:251:8: ( '}' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:251:10: '}'
{
match('}');
numQuantifierMode = false;
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "RBRACE"
// $ANTLR start "LBRACKET"
public final void mLBRACKET() throws RecognitionException {
try {
int _type = LBRACKET;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:253:9: ( '[' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:253:11: '['
{
match('[');
classMode = true;
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "LBRACKET"
// $ANTLR start "RBRACKET"
public final void mRBRACKET() throws RecognitionException {
try {
int _type = RBRACKET;
int _channel = DEFAULT_TOKEN_CHANNEL;
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:255:9: ( ']' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:255:11: ']'
{
match(']');
classMode = false;
}
state.type = _type;
state.channel = _channel;
}
finally {
}
}
// $ANTLR end "RBRACKET"
// $ANTLR start "LETTER"
public final void mLETTER() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:262:8: ( 'A' .. 'Z' | 'a' .. 'z' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:
{
if ( (input.LA(1)>='A' && input.LA(1)<='Z')||(input.LA(1)>='a' && input.LA(1)<='z') ) {
input.consume();
}
else {
MismatchedSetException mse = new MismatchedSetException(null,input);
recover(mse);
throw mse;}
}
}
finally {
}
}
// $ANTLR end "LETTER"
// $ANTLR start "HEXDIGIT"
public final void mHEXDIGIT() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:265:9: ( DIGIT | 'A' .. 'F' | 'a' .. 'f' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:
{
if ( (input.LA(1)>='0' && input.LA(1)<='9')||(input.LA(1)>='A' && input.LA(1)<='F')||(input.LA(1)>='a' && input.LA(1)<='f') ) {
input.consume();
}
else {
MismatchedSetException mse = new MismatchedSetException(null,input);
recover(mse);
throw mse;}
}
}
finally {
}
}
// $ANTLR end "HEXDIGIT"
// $ANTLR start "OCTALDIGIT"
public final void mOCTALDIGIT() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:268:11: ( '0' .. '7' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:268:13: '0' .. '7'
{
matchRange('0','7');
}
}
finally {
}
}
// $ANTLR end "OCTALDIGIT"
// $ANTLR start "DIGIT"
public final void mDIGIT() throws RecognitionException {
try {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:271:7: ( '0' .. '9' )
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:271:9: '0' .. '9'
{
matchRange('0','9');
}
}
finally {
}
}
// $ANTLR end "DIGIT"
public void mTokens() throws RecognitionException {
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:8: ( T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | PREDEFINEDCLASS | ALPHANUM | SPECIALCHARACTER | ESCAPEDCHARACTER | NONTYPEABLECHARACTER | OCTALCHAR | HEXCHAR | CODEDCHAR | SIMPLEQUANTIFIER | INT | LBRACE | RBRACE | LBRACKET | RBRACKET )
int alt8=21;
alt8 = dfa8.predict(input);
switch (alt8) {
case 1 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:10: T__31
{
mT__31();
}
break;
case 2 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:16: T__32
{
mT__32();
}
break;
case 3 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:22: T__33
{
mT__33();
}
break;
case 4 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:28: T__34
{
mT__34();
}
break;
case 5 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:34: T__35
{
mT__35();
}
break;
case 6 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:40: T__36
{
mT__36();
}
break;
case 7 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:46: T__37
{
mT__37();
}
break;
case 8 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:52: PREDEFINEDCLASS
{
mPREDEFINEDCLASS();
}
break;
case 9 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:68: ALPHANUM
{
mALPHANUM();
}
break;
case 10 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:77: SPECIALCHARACTER
{
mSPECIALCHARACTER();
}
break;
case 11 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:94: ESCAPEDCHARACTER
{
mESCAPEDCHARACTER();
}
break;
case 12 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:111: NONTYPEABLECHARACTER
{
mNONTYPEABLECHARACTER();
}
break;
case 13 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:132: OCTALCHAR
{
mOCTALCHAR();
}
break;
case 14 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:142: HEXCHAR
{
mHEXCHAR();
}
break;
case 15 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:150: CODEDCHAR
{
mCODEDCHAR();
}
break;
case 16 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:160: SIMPLEQUANTIFIER
{
mSIMPLEQUANTIFIER();
}
break;
case 17 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:177: INT
{
mINT();
}
break;
case 18 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:181: LBRACE
{
mLBRACE();
}
break;
case 19 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:188: RBRACE
{
mRBRACE();
}
break;
case 20 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:195: LBRACKET
{
mLBRACKET();
}
break;
case 21 :
// /Users/volker/Documents/databene/webdecs/src/main/resources/org/databene/regex/antlr/Regex.g:1:204: RBRACKET
{
mRBRACKET();
}
break;
}
}
protected DFA3 dfa3 = new DFA3(this);
protected DFA4 dfa4 = new DFA4(this);
protected DFA8 dfa8 = new DFA8(this);
static final String DFA3_eotS =
"\24\uffff";
static final String DFA3_eofS =
"\24\uffff";
static final String DFA3_minS =
"\1\40\23\uffff";
static final String DFA3_maxS =
"\1\176\23\uffff";
static final String DFA3_acceptS =
"\1\uffff\1\1\1\2\1\3\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1"+
"\15\1\16\1\17\1\20\1\21\1\22\1\23";
static final String DFA3_specialS =
"\1\0\23\uffff}>";
static final String[] DFA3_transitionS = {
"\1\1\1\2\1\4\1\21\1\uffff\1\5\1\6\1\3\2\uffff\2\23\1\22\2\uffff"+
"\1\7\12\uffff\1\10\1\11\1\12\1\13\1\14\1\23\1\15\36\uffff\1"+
"\16\1\17\35\uffff\1\20",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
""
};
static final short[] DFA3_eot = DFA.unpackEncodedString(DFA3_eotS);
static final short[] DFA3_eof = DFA.unpackEncodedString(DFA3_eofS);
static final char[] DFA3_min = DFA.unpackEncodedStringToUnsignedChars(DFA3_minS);
static final char[] DFA3_max = DFA.unpackEncodedStringToUnsignedChars(DFA3_maxS);
static final short[] DFA3_accept = DFA.unpackEncodedString(DFA3_acceptS);
static final short[] DFA3_special = DFA.unpackEncodedString(DFA3_specialS);
static final short[][] DFA3_transition;
static {
int numStates = DFA3_transitionS.length;
DFA3_transition = new short[numStates][];
for (int i=0; i' | '@' | '_' | '`' | '~' | '#' | {...}? => ',' | {...}? => ( '?' | '*' | '+' ) );";
}
public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
IntStream input = _input;
int _s = s;
switch ( s ) {
case 0 :
int LA3_0 = input.LA(1);
int index3_0 = input.index();
input.rewind();
s = -1;
if ( (LA3_0==' ') ) {s = 1;}
else if ( (LA3_0=='!') ) {s = 2;}
else if ( (LA3_0=='\'') ) {s = 3;}
else if ( (LA3_0=='\"') ) {s = 4;}
else if ( (LA3_0=='%') ) {s = 5;}
else if ( (LA3_0=='&') ) {s = 6;}
else if ( (LA3_0=='/') ) {s = 7;}
else if ( (LA3_0==':') ) {s = 8;}
else if ( (LA3_0==';') ) {s = 9;}
else if ( (LA3_0=='<') ) {s = 10;}
else if ( (LA3_0=='=') ) {s = 11;}
else if ( (LA3_0=='>') ) {s = 12;}
else if ( (LA3_0=='@') ) {s = 13;}
else if ( (LA3_0=='_') ) {s = 14;}
else if ( (LA3_0=='`') ) {s = 15;}
else if ( (LA3_0=='~') ) {s = 16;}
else if ( (LA3_0=='#') ) {s = 17;}
else if ( (LA3_0==',') && ((!numQuantifierMode))) {s = 18;}
else if ( ((LA3_0>='*' && LA3_0<='+')||LA3_0=='?') && ((classMode))) {s = 19;}
input.seek(index3_0);
if ( s>=0 ) return s;
break;
}
NoViableAltException nvae =
new NoViableAltException(getDescription(), 3, _s, input);
error(nvae);
throw nvae;
}
}
static final String DFA4_eotS =
"\1\2\23\uffff";
static final String DFA4_eofS =
"\24\uffff";
static final String DFA4_minS =
"\1\134\1\44\22\uffff";
static final String DFA4_maxS =
"\1\134\1\175\22\uffff";
static final String DFA4_acceptS =
"\2\uffff\1\5\1\1\1\2\1\3\1\4\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1"+
"\15\1\16\1\17\1\20\1\21\1\22";
static final String DFA4_specialS =
"\24\uffff}>";
static final String[] DFA4_transitionS = {
"\1\1",
"\1\3\1\uffff\1\4\1\uffff\1\5\1\6\1\21\1\22\1\7\1\10\1\11\20"+
"\uffff\1\23\33\uffff\1\12\1\17\1\13\1\14\34\uffff\1\15\1\20"+
"\1\16",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
""
};
static final short[] DFA4_eot = DFA.unpackEncodedString(DFA4_eotS);
static final short[] DFA4_eof = DFA.unpackEncodedString(DFA4_eofS);
static final char[] DFA4_min = DFA.unpackEncodedStringToUnsignedChars(DFA4_minS);
static final char[] DFA4_max = DFA.unpackEncodedStringToUnsignedChars(DFA4_maxS);
static final short[] DFA4_accept = DFA.unpackEncodedString(DFA4_acceptS);
static final short[] DFA4_special = DFA.unpackEncodedString(DFA4_specialS);
static final short[][] DFA4_transition;
static {
int numStates = DFA4_transitionS.length;
DFA4_transition = new short[numStates][];
for (int i=0; i";
static final String[] DFA8_transitionS = {
"\4\14\1\2\3\14\1\5\1\6\2\15\1\7\1\4\1\10\1\14\12\13\5\14\1\15"+
"\1\14\32\12\1\21\1\11\1\22\1\1\2\14\32\12\1\17\1\3\1\20\1\14",
"",
"",
"",
"",
"",
"",
"\1\uffff",
"",
"\1\16\1\uffff\1\16\1\uffff\7\16\1\uffff\1\25\16\uffff\1\16"+
"\4\uffff\1\10\16\uffff\1\10\3\uffff\1\10\3\uffff\4\16\2\uffff"+
"\1\24\1\uffff\1\27\1\10\2\24\7\uffff\1\24\3\uffff\1\24\1\10"+
"\1\24\1\26\1\uffff\1\10\1\26\2\uffff\3\16",
"",
"\12\31",
"",
"\1\uffff",
"",
"",
"",
"",
"",
"\1\uffff",
"",
"",
"",
"",
"\1\uffff",
"",
"\1\uffff",
"",
""
};
static final short[] DFA8_eot = DFA.unpackEncodedString(DFA8_eotS);
static final short[] DFA8_eof = DFA.unpackEncodedString(DFA8_eofS);
static final char[] DFA8_min = DFA.unpackEncodedStringToUnsignedChars(DFA8_minS);
static final char[] DFA8_max = DFA.unpackEncodedStringToUnsignedChars(DFA8_maxS);
static final short[] DFA8_accept = DFA.unpackEncodedString(DFA8_acceptS);
static final short[] DFA8_special = DFA.unpackEncodedString(DFA8_specialS);
static final short[][] DFA8_transition;
static {
int numStates = DFA8_transitionS.length;
DFA8_transition = new short[numStates][];
for (int i=0; i=0 ) return s;
break;
case 1 :
int LA8_24 = input.LA(1);
int index8_24 = input.index();
input.rewind();
s = -1;
if ( ((!numQuantifierMode)) ) {s = 10;}
else if ( ((numQuantifierMode)) ) {s = 25;}
input.seek(index8_24);
if ( s>=0 ) return s;
break;
case 2 :
int LA8_0 = input.LA(1);
int index8_0 = input.index();
input.rewind();
s = -1;
if ( (LA8_0=='^') ) {s = 1;}
else if ( (LA8_0=='$') ) {s = 2;}
else if ( (LA8_0=='|') ) {s = 3;}
else if ( (LA8_0=='-') ) {s = 4;}
else if ( (LA8_0=='(') ) {s = 5;}
else if ( (LA8_0==')') ) {s = 6;}
else if ( (LA8_0==',') ) {s = 7;}
else if ( (LA8_0=='.') ) {s = 8;}
else if ( (LA8_0=='\\') ) {s = 9;}
else if ( ((LA8_0>='A' && LA8_0<='Z')||(LA8_0>='a' && LA8_0<='z')) ) {s = 10;}
else if ( ((LA8_0>='0' && LA8_0<='9')) && (((!numQuantifierMode)||(numQuantifierMode)))) {s = 11;}
else if ( ((LA8_0>=' ' && LA8_0<='#')||(LA8_0>='%' && LA8_0<='\'')||LA8_0=='/'||(LA8_0>=':' && LA8_0<='>')||LA8_0=='@'||(LA8_0>='_' && LA8_0<='`')||LA8_0=='~') ) {s = 12;}
else if ( ((LA8_0>='*' && LA8_0<='+')||LA8_0=='?') && (((classMode)||(!classMode)))) {s = 13;}
else if ( (LA8_0=='{') ) {s = 15;}
else if ( (LA8_0=='}') ) {s = 16;}
else if ( (LA8_0=='[') ) {s = 17;}
else if ( (LA8_0==']') ) {s = 18;}
else s = 14;
input.seek(index8_0);
if ( s>=0 ) return s;
break;
case 3 :
int LA8_19 = input.LA(1);
int index8_19 = input.index();
input.rewind();
s = -1;
if ( (!(((!numQuantifierMode)))) ) {s = 27;}
else if ( ((!numQuantifierMode)) ) {s = 12;}
input.seek(index8_19);
if ( s>=0 ) return s;
break;
case 4 :
int LA8_13 = input.LA(1);
int index8_13 = input.index();
input.rewind();
s = -1;
s = 26;
input.seek(index8_13);
if ( s>=0 ) return s;
break;
case 5 :
int LA8_11 = input.LA(1);
int index8_11 = input.index();
input.rewind();
s = -1;
if ( ((LA8_11>='0' && LA8_11<='9')) && ((numQuantifierMode))) {s = 25;}
else s = 24;
input.seek(index8_11);
if ( s>=0 ) return s;
break;
}
NoViableAltException nvae =
new NoViableAltException(getDescription(), 8, _s, input);
error(nvae);
throw nvae;
}
}
}
