Package org.apache.shardingsphere.dbdiscovery.distsql.parser.core

Class DatabaseDiscoveryDistSQLLexer

java.lang.Object

org.antlr.v4.runtime.Recognizer<Integer,org.antlr.v4.runtime.atn.LexerATNSimulator>

org.antlr.v4.runtime.Lexer

org.apache.shardingsphere.distsql.parser.autogen.DatabaseDiscoveryDistSQLStatementLexer

org.apache.shardingsphere.dbdiscovery.distsql.parser.core.DatabaseDiscoveryDistSQLLexer

All Implemented Interfaces:

org.antlr.v4.runtime.TokenSource, SQLLexer

public final class DatabaseDiscoveryDistSQLLexer
extends DatabaseDiscoveryDistSQLStatementLexer
implements SQLLexer

SQL lexer for database discovery dist SQL.

Field Summary

Fields inherited from class org.apache.shardingsphere.distsql.parser.autogen.DatabaseDiscoveryDistSQLStatementLexer

_ATN, _decisionToDFA, _serializedATN, _sharedContextCache, ALTER, AMPERSAND, AND, ASTERISK, AT, BACKSLASH, BITNUM, BQ, CARET, channelNames, COLON, COMMA, CREATE, DB_DISCOVERY, DEQ, DOT, DOTASTERISK, DQ, DROP, EQ, EXISTS, FOR_GENERATOR, FROM, GT, GTE, HEARTBEAT, HEARTBEATS, HEX, HEXDIGIT, IDENTIFIER, IF, INT, JSONSEPARATOR, LBE, LBT, LP, LT, LTE, MINUS, MOD, modeNames, NAME, NEQ, NOT, NUMBER, OR, PLUS, POUND, PROPERTIES, QUESTION, RBE, RBT, RESOURCES, RP, RULE, ruleNames, RULES, SAFEEQ, SEMI, SHOW, SIGNEDLEFTSHIFT, SIGNEDRIGHTSHIFT, SLASH, SQ, STRING, TILDE, tokenNames, TYPE, TYPES, UL, VERTICALBAR, VOCABULARY, WS

Fields inherited from class org.antlr.v4.runtime.Lexer

_channel, _factory, _hitEOF, _input, _mode, _modeStack, _text, _token, _tokenFactorySourcePair, _tokenStartCharIndex, _tokenStartCharPositionInLine, _tokenStartLine, _type, DEFAULT_MODE, DEFAULT_TOKEN_CHANNEL, HIDDEN, MAX_CHAR_VALUE, MIN_CHAR_VALUE, MORE, SKIP

Fields inherited from class org.antlr.v4.runtime.Recognizer

_interp, EOF

Constructor Summary

Constructors

Constructor	Description
DatabaseDiscoveryDistSQLLexer(org.antlr.v4.runtime.CharStream input)

Method Summary

Methods inherited from class org.apache.shardingsphere.distsql.parser.autogen.DatabaseDiscoveryDistSQLStatementLexer

getATN, getChannelNames, getGrammarFileName, getModeNames, getRuleNames, getSerializedATN, getTokenNames, getVocabulary

Methods inherited from class org.antlr.v4.runtime.Lexer

emit, emit, emitEOF, getAllTokens, getChannel, getCharErrorDisplay, getCharIndex, getCharPositionInLine, getErrorDisplay, getErrorDisplay, getInputStream, getLine, getSourceName, getText, getToken, getTokenFactory, getType, mode, more, nextToken, notifyListeners, popMode, pushMode, recover, recover, reset, setChannel, setCharPositionInLine, setInputStream, setLine, setText, setToken, setTokenFactory, setType, skip

Methods inherited from class org.antlr.v4.runtime.Recognizer

action, addErrorListener, getErrorHeader, getErrorListenerDispatch, getErrorListeners, getInterpreter, getParseInfo, getRuleIndexMap, getState, getTokenErrorDisplay, getTokenType, getTokenTypeMap, precpred, removeErrorListener, removeErrorListeners, sempred, setInterpreter, setState

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DatabaseDiscoveryDistSQLLexer

public DatabaseDiscoveryDistSQLLexer(org.antlr.v4.runtime.CharStream input)