Class QueryParserTokenManager
- java.lang.Object
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- org.apache.lucene.queryparser.classic.QueryParserTokenManager
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- All Implemented Interfaces:
QueryParserConstants
public class QueryParserTokenManager extends Object implements QueryParserConstants
Token Manager.
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Field Summary
Fields Modifier and Type Field Description protected intcurCharprotected CharStreaminput_streamstatic int[]jjnewLexStateLex State array.static String[]jjstrLiteralImagesToken literal values.static String[]lexStateNamesLexer state names.-
Fields inherited from interface org.apache.lucene.queryparser.classic.QueryParserConstants
_ESCAPED_CHAR, _NUM_CHAR, _QUOTED_CHAR, _TERM_CHAR, _TERM_START_CHAR, _WHITESPACE, AND, BAREOPER, Boost, CARAT, COLON, DEFAULT, EOF, FUZZY_SLOP, LPAREN, MINUS, NOT, NUMBER, OR, PLUS, PREFIXTERM, QUOTED, Range, RANGE_GOOP, RANGE_QUOTED, RANGE_TO, RANGEEX_END, RANGEEX_START, RANGEIN_END, RANGEIN_START, REGEXPTERM, RPAREN, STAR, TERM, tokenImage, WILDTERM
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Constructor Summary
Constructors Constructor Description QueryParserTokenManager(CharStream stream)Constructor.QueryParserTokenManager(CharStream stream, int lexState)Constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description TokengetNextToken()Get the next Token.protected TokenjjFillToken()voidReInit(CharStream stream)Reinitialise parser.voidReInit(CharStream stream, int lexState)Reinitialise parser.voidSwitchTo(int lexState)Switch to specified lex state.
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Field Detail
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jjstrLiteralImages
public static final String[] jjstrLiteralImages
Token literal values.
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lexStateNames
public static final String[] lexStateNames
Lexer state names.
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jjnewLexState
public static final int[] jjnewLexState
Lex State array.
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input_stream
protected CharStream input_stream
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curChar
protected int curChar
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Constructor Detail
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QueryParserTokenManager
public QueryParserTokenManager(CharStream stream)
Constructor.
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QueryParserTokenManager
public QueryParserTokenManager(CharStream stream, int lexState)
Constructor.
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Method Detail
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jjFillToken
protected Token jjFillToken()
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getNextToken
public Token getNextToken()
Get the next Token.
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ReInit
public void ReInit(CharStream stream)
Reinitialise parser.
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ReInit
public void ReInit(CharStream stream, int lexState)
Reinitialise parser.
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SwitchTo
public void SwitchTo(int lexState)
Switch to specified lex state.
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