preprocessorlexer.java

SRI international 发布的OAA框架软件

			mSUBRULE_BLOCK(false);
			break;
		}
		case '\n':  case '\r':
		{
			mNEWLINE(false);
			break;
		}
		case '\u0003':  case '\u0004':  case '\u0005':  case '\u0006':
		case '\u0007':  case '\u0008':  case '\t':  case '\u000b':
		case '\u000c':  case '\u000e':  case '\u000f':  case '\u0010':
		case '\u0011':  case '\u0012':  case '\u0013':  case '\u0014':
		case '\u0015':  case '\u0016':  case '\u0017':  case '\u0018':
		case '\u0019':  case '\u001a':  case '\u001b':  case '\u001c':
		case '\u001d':  case '\u001e':  case '\u001f':  case ' ':
		case '!':  case '#':  case '$':  case '%':
		case '&':  case '*':  case '+':  case ',':
		case '-':  case '.':  case '0':  case '1':
		case '2':  case '3':  case '4':  case '5':
		case '6':  case '7':  case '8':  case '9':
		case ':':  case '<':  case '=':  case '>':
		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':
		case '[':  case '\\':  case ']':  case '^':
		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':
		case '|':  case '}':  case '~':
		{
			{
			match(_tokenSet_5);
			}
			break;
		}
		default:
		{
			throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine());
		}
		}
		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 mCOMMENT(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
		int _ttype; Token _token=null; int _begin=text.length();
		_ttype = COMMENT;
		int _saveIndex;
		
		{
		if ((LA(1)=='/') && (LA(2)=='/')) {
			mSL_COMMENT(false);
		}
		else if ((LA(1)=='/') && (LA(2)=='*')) {
			mML_COMMENT(false);
		}
		else {
			throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine());
		}
		
		}
		_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;
	}
	
	public final void mACTION(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
		int _ttype; Token _token=null; int _begin=text.length();
		_ttype = ACTION;
		int _saveIndex;
		
		match('{');
		{
		_loop112:
		do {
			// nongreedy exit test
			if ((LA(1)=='}') && (true)) break _loop112;
			if ((LA(1)=='\n'||LA(1)=='\r') && ((LA(2) >= '\u0003' && LA(2) <= '~'))) {
				mNEWLINE(false);
			}
			else if ((LA(1)=='{') && ((LA(2) >= '\u0003' && LA(2) <= '~'))) {
				mACTION(false);
			}
			else if ((LA(1)=='\'') && (_tokenSet_6.member(LA(2)))) {
				mCHAR_LITERAL(false);
			}
			else if ((LA(1)=='/') && (LA(2)=='*'||LA(2)=='/')) {
				mCOMMENT(false);
			}
			else if ((LA(1)=='"') && ((LA(2) >= '\u0003' && LA(2) <= '~'))) {
				mSTRING_LITERAL(false);
			}
			else if (((LA(1) >= '\u0003' && LA(1) <= '~')) && ((LA(2) >= '\u0003' && LA(2) <= '~'))) {
				matchNot(EOF_CHAR);
			}
			else {
				break _loop112;
			}
			
		} while (true);
		}
		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 mSTRING_LITERAL(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
		int _ttype; Token _token=null; int _begin=text.length();
		_ttype = STRING_LITERAL;
		int _saveIndex;
		
		match('"');
		{
		_loop97:
		do {
			switch ( LA(1)) {
			case '\\':
			{
				mESC(false);
				break;
			}
			case '\u0003':  case '\u0004':  case '\u0005':  case '\u0006':
			case '\u0007':  case '\u0008':  case '\t':  case '\n':
			case '\u000b':  case '\u000c':  case '\r':  case '\u000e':
			case '\u000f':  case '\u0010':  case '\u0011':  case '\u0012':
			case '\u0013':  case '\u0014':  case '\u0015':  case '\u0016':
			case '\u0017':  case '\u0018':  case '\u0019':  case '\u001a':
			case '\u001b':  case '\u001c':  case '\u001d':  case '\u001e':
			case '\u001f':  case ' ':  case '!':  case '#':
			case '$':  case '%':  case '&':  case '\'':
			case '(':  case ')':  case '*':  case '+':
			case ',':  case '-':  case '.':  case '/':
			case '0':  case '1':  case '2':  case '3':
			case '4':  case '5':  case '6':  case '7':
			case '8':  case '9':  case ':':  case ';':
			case '<':  case '=':  case '>':  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':  case '[':
			case ']':  case '^':  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':  case '{':  case '|':
			case '}':  case '~':
			{
				matchNot('"');
				break;
			}
			default:
			{
				break _loop97;
			}
			}
		} while (true);
		}
		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 mCHAR_LITERAL(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
		int _ttype; Token _token=null; int _begin=text.length();
		_ttype = CHAR_LITERAL;
		int _saveIndex;
		
		match('\'');
		{
		switch ( LA(1)) {
		case '\\':
		{
			mESC(false);
			break;
		}
		case '\u0003':  case '\u0004':  case '\u0005':  case '\u0006':
		case '\u0007':  case '\u0008':  case '\t':  case '\n':
		case '\u000b':  case '\u000c':  case '\r':  case '\u000e':
		case '\u000f':  case '\u0010':  case '\u0011':  case '\u0012':
		case '\u0013':  case '\u0014':  case '\u0015':  case '\u0016':
		case '\u0017':  case '\u0018':  case '\u0019':  case '\u001a':
		case '\u001b':  case '\u001c':  case '\u001d':  case '\u001e':
		case '\u001f':  case ' ':  case '!':  case '"':
		case '#':  case '$':  case '%':  case '&':
		case '(':  case ')':  case '*':  case '+':
		case ',':  case '-':  case '.':  case '/':
		case '0':  case '1':  case '2':  case '3':
		case '4':  case '5':  case '6':  case '7':
		case '8':  case '9':  case ':':  case ';':
		case '<':  case '=':  case '>':  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':  case '[':
		case ']':  case '^':  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':  case '{':  case '|':
		case '}':  case '~':
		{
			matchNot('\'');
			break;
		}
		default:
		{
			throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine());
		}
		}
		}
		match('\'');
		if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
			_token = makeToken(_ttype);
			_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
		}
		_returnToken = _token;
	}
	
	protected 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');
			match('\n');
			newline();
		}
		else if ((LA(1)=='\r') && (true)) {
			match('\r');
			newline();
		}
		else if ((LA(1)=='\n')) {
			match('\n');
			newline();
		}
		else {
			throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine());
		}
		
		}
		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 mBANG(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
		int _ttype; Token _token=null; int _begin=text.length();
		_ttype = BANG;
		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 mSEMI(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
		int _ttype; Token _token=null; int _begin=text.length();
		_ttype = SEMI;
		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 mCOMMA(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
		int _ttype; Token _token=null; int _begin=text.length();
		_ttype = COMMA;
		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 mRCURLY(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
		int _ttype; Token _token=null; int _begin=text.length();
		_ttype = RCURLY;
		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;
	}
	
/** This rule picks off keywords in the lexer that need to be
 *  handled specially.  For example, "header" is the start
 *  of the header action (used to distinguish between options
 *  block and an action).  We do not want "header" to go back
 *  to the parser as a simple keyword...it must pick off
 *  the action afterwards.
 */
	public final void mID_OR_KEYWORD(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
		int _ttype; Token _token=null; int _begin=text.length();
		_ttype = ID_OR_KEYWORD;
		int _saveIndex;
		Token id=null;
		
		mID(true);
		id=_returnToken;
		_ttype = id.getType();
		{
		if (((_tokenSet_7.member(LA(1))) && ((LA(2) >= '\u0003' && LA(2) <= '~')))&&(id.getText().equals("header"))) {
			{
			if ((_tokenSet_0.member(LA(1))) && (_tokenSet_7.member(LA(2)))) {
				mWS(false);
			}
			else if ((_tokenSet_7.member(LA(1))) && ((LA(2) >= '\u0003' && LA(2) <= '~'))) {
			}
			else {
				throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine());
			}
			
			}
			{
			switch ( LA(1)) {
			case '"':
			{
				mSTRING_LITERAL(false);
				break;
			}
			case '\t':  case '\n':  case '\r':  case ' ':
			case '/':  case '{':
			{
				break;
			}
			default:
			{
				throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine());
			}
			}
			}
			{
			_loop65:
			do {
				switch ( LA(1)) {
				case '\t':  case '\n':  case '\r':  case ' ':
				{
					mWS(false);
					break;
				}
				case '/':
				{
					mCOMMENT(false);
					break;
				}
				default:
				{
					break _loop65;
				}
				}
			} while (true);
			}
			mACTION(false);
			_ttype = HEADER_ACTION;
		}
		else if (((_tokenSet_8.member(LA(1))) && ((LA(2) >= '\u0003' && LA(2) <= '~')))&&(id.getText().equals("tokens"))) {
			{
			_loop67:
			do {
				switch ( LA(1)) {
				case '\t':  case '\n':  case '\r':  case ' ':
				{
					mWS(false);
					break;
				}
				case '/':
				{
					mCOMMENT(false);
					break;
				}
				default:
				{
					break _loop67;
				}
				}
			} while (true);
			}
			mCURLY_BLOCK_SCARF(false);
			_ttype = TOKENS_SPEC;
		}
		else if (((_tokenSet_8.member(LA(1))) && (true))&&(id.getText().equals("options"))) {
			{
			_loop69:
			do {
				switch ( LA(1)) {
				case '\t':  case '\n':  case '\r':  case ' ':
				{
					mWS(false);
					break;
				}
				case '/':
				{
					mCOMMENT(false);
					break;
				}
				default:
				{
					break _loop69;
				}
				}
			} while (true);
			}
			match('{');
			_ttype = OPTIONS_START;
		}
		else {
		}
		
		}
		if ( _createToken && _token==null && _ttype!=Token.SKIP ) {
			_token = makeToken(_ttype);
			_token.setText(new String(text.getBuffer(), _begin, text.length()-_begin));
		}
		_returnToken = _token;
	}
	
	protected final void mID(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException {
		int _ttype; Token _token=null; int _begin=text.length();
		_ttype = ID;