// $ANTLR 2.7.6 (2005-12-22): "seam-text.g" -> "SeamTextLexer.java"$
package org.jboss.seam.text;
import java.io.InputStream;
import antlr.TokenStreamException;
import antlr.TokenStreamIOException;
import antlr.TokenStreamRecognitionException;
import antlr.CharStreamException;
import antlr.CharStreamIOException;
import antlr.ANTLRException;
import java.io.Reader;
import java.util.Hashtable;
import antlr.CharScanner;
import antlr.InputBuffer;
import antlr.ByteBuffer;
import antlr.CharBuffer;
import antlr.Token;
import antlr.CommonToken;
import antlr.RecognitionException;
import antlr.NoViableAltForCharException;
import antlr.MismatchedCharException;
import antlr.TokenStream;
import antlr.ANTLRHashString;
import antlr.LexerSharedInputState;
import antlr.collections.impl.BitSet;
import antlr.SemanticException;
public class SeamTextLexer extends antlr.CharScanner implements SeamTextParserTokenTypes, TokenStream
{
public SeamTextLexer(InputStream in) {
this(new ByteBuffer(in));
}
public SeamTextLexer(Reader in) {
this(new CharBuffer(in));
}
public SeamTextLexer(InputBuffer ib) {
this(new LexerSharedInputState(ib));
}
public SeamTextLexer(LexerSharedInputState state) {
super(state);
caseSensitiveLiterals = true;
setCaseSensitive(true);
literals = new Hashtable();
}
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 '0': case '1': case '2': case '3':
case '4': case '5': case '6': case '7':
case '8': case '9': 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 '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':
{
mALPHANUMERICWORD(true);
theRetToken=_returnToken;
break;
}
case '!': case '$': case '%': case '(':
case ')': case ',': case '-': case '.':
case ':': case ';': case '?': case '@':
case '{': case '}':
{
mPUNCTUATION(true);
theRetToken=_returnToken;
break;
}
case '=':
{
mEQ(true);
theRetToken=_returnToken;
break;
}
case '+':
{
mPLUS(true);
theRetToken=_returnToken;
break;
}
case '_':
{
mUNDERSCORE(true);
theRetToken=_returnToken;
break;
}
case '*':
{
mSTAR(true);
theRetToken=_returnToken;
break;
}
case '/':
{
mSLASH(true);
theRetToken=_returnToken;
break;
}
case '\\':
{
mESCAPE(true);
theRetToken=_returnToken;
break;
}
case '|':
{
mBAR(true);
theRetToken=_returnToken;
break;
}
case '`':
{
mBACKTICK(true);
theRetToken=_returnToken;
break;
}
case '~':
{
mTWIDDLE(true);
theRetToken=_returnToken;
break;
}
case '"':
{
mDOUBLEQUOTE(true);
theRetToken=_returnToken;
break;
}
case '\'':
{
mSINGLEQUOTE(true);
theRetToken=_returnToken;
break;
}
case '[':
{
mOPEN(true);
theRetToken=_returnToken;
break;
}
case ']':
{
mCLOSE(true);
theRetToken=_returnToken;
break;
}
case '#':
{
mHASH(true);
theRetToken=_returnToken;
break;
}
case '^':
{
mHAT(true);
theRetToken=_returnToken;
break;
}
case '>':
{
mGT(true);
theRetToken=_returnToken;
break;
}
case '<':
{
mLT(true);
theRetToken=_returnToken;
break;
}
case '&':
{
mAMPERSAND(true);
theRetToken=_returnToken;
break;
}
case '\t': case ' ':
{
mSPACE(true);
theRetToken=_returnToken;
break;
}
case '\n': case '\r':
{
mNEWLINE(true);
theRetToken=_returnToken;
break;
}
case '\uffff':
{
mEOF(true);
theRetToken=_returnToken;
break;
}
default:
if ((_tokenSet_0.member(LA(1)))) {
mUNICODEWORD(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());}
}
}
if ( _returnToken==null ) continue tryAgain; // found SKIP token
_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());
}
}
}
}
public final void mALPHANUMERICWORD(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = ALPHANUMERICWORD;
int _saveIndex;
{
int _cnt110=0;
_loop110:
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 '0': case '1': case '2': case '3':
case '4': case '5': case '6': case '7':
case '8': case '9':
{
matchRange('0','9');
break;
}
default:
{
if ( _cnt110>=1 ) { break _loop110; } else {throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine(), getColumn());}
}
}
_cnt110++;
} while (true);
}
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mUNICODEWORD(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = UNICODEWORD;
int _saveIndex;
{
int _cnt113=0;
_loop113:
do {
if (((LA(1) >= '\u00a0' && LA(1) <= '\u00ff'))) {
matchRange('\u00a0','\u00ff');
}
else if (((LA(1) >= '\u0100' && LA(1) <= '\u017f'))) {
matchRange('\u0100','\u017f');
}
else if (((LA(1) >= '\u0180' && LA(1) <= '\u024f'))) {
matchRange('\u0180','\u024f');
}
else if (((LA(1) >= '\u0250' && LA(1) <= '\ufaff'))) {
matchRange('\u0250','\ufaff');
}
else if (((LA(1) >= '\uff00' && LA(1) <= '\uffef'))) {
matchRange('\uff00','\uffef');
}
else {
if ( _cnt113>=1 ) { break _loop113; } else {throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine(), getColumn());}
}
_cnt113++;
} while (true);
}
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mPUNCTUATION(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = PUNCTUATION;
int _saveIndex;
switch ( LA(1)) {
case '-':
{
match('-');
break;
}
case ';':
{
match(';');
break;
}
case ':':
{
match(':');
break;
}
case '(':
{
match('(');
break;
}
case ')':
{
match(')');
break;
}
case '{':
{
match('{');
break;
}
case '}':
{
match('}');
break;
}
case '?':
{
match('?');
break;
}
case '!':
{
match('!');
break;
}
case '@':
{
match('@');
break;
}
case '%':
{
match('%');
break;
}
case '.':
{
match('.');
break;
}
case ',':
{
match(',');
break;
}
case '$':
{
match('$');
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;
}
public final void mEQ(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = EQ;
int _saveIndex;
match('=');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mPLUS(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = PLUS;
int _saveIndex;
match('+');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mUNDERSCORE(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = UNDERSCORE;
int _saveIndex;
match('_');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mSTAR(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = STAR;
int _saveIndex;
match('*');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mSLASH(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = SLASH;
int _saveIndex;
match('/');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mESCAPE(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = ESCAPE;
int _saveIndex;
match('\\');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mBAR(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = BAR;
int _saveIndex;
match('|');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mBACKTICK(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = BACKTICK;
int _saveIndex;
match('`');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mTWIDDLE(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = TWIDDLE;
int _saveIndex;
match('~');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mDOUBLEQUOTE(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = DOUBLEQUOTE;
int _saveIndex;
match('"');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mSINGLEQUOTE(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = SINGLEQUOTE;
int _saveIndex;
match('\'');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mOPEN(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = OPEN;
int _saveIndex;
match('[');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mCLOSE(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = CLOSE;
int _saveIndex;
match(']');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mHASH(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = HASH;
int _saveIndex;
match('#');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mHAT(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = HAT;
int _saveIndex;
match('^');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mGT(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = GT;
int _saveIndex;
match('>');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mLT(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = LT;
int _saveIndex;
match('<');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mAMPERSAND(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = AMPERSAND;
int _saveIndex;
match('&');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mSPACE(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = SPACE;
int _saveIndex;
{
int _cnt135=0;
_loop135:
do {
switch ( LA(1)) {
case ' ':
{
match(' ');
break;
}
case '\t':
{
match('\t');
break;
}
default:
{
if ( _cnt135>=1 ) { break _loop135; } else {throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine(), getColumn());}
}
}
_cnt135++;
} while (true);
}
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
public final void mNEWLINE(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = NEWLINE;
int _saveIndex;
if ((LA(1)=='\r') && (LA(2)=='\n')) {
match("\r\n");
}
else if ((LA(1)=='\r') && (true)) {
match('\r');
}
else if ((LA(1)=='\n')) {
match('\n');
}
else {
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;
}
public final void mEOF(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
int _ttype; Token _token=null; int _begin=text.length();
_ttype = Token.EOF_TYPE;
int _saveIndex;
match('\uFFFF');
if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
_token = makeToken(_ttype);
_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
}
_returnToken = _token;
}
private static final long[] mk_tokenSet_0() {
long[] data = new long[4084];
data[2]=-4294967296L;
for (int i = 3; i<=1003; i++) { data[i]=-1L; }
for (int i = 1020; i<=1022; i++) { data[i]=-1L; }
data[1023]=281474976710655L;
return data;
}
public static final BitSet _tokenSet_0 = new BitSet(mk_tokenSet_0());
}