Package org.antlr.tool
Class AssignTokenTypesBehavior
java.lang.Object
org.antlr.runtime.BaseRecognizer
org.antlr.runtime.tree.TreeParser
org.antlr.grammar.v3.AssignTokenTypesWalker
org.antlr.tool.AssignTokenTypesBehavior
Move all of the functionality from assign.types.g grammar file.
-
Nested Class Summary
Nested classes/interfaces inherited from class org.antlr.grammar.v3.AssignTokenTypesWalker
AssignTokenTypesWalker.block_return, AssignTokenTypesWalker.modifier_return, AssignTokenTypesWalker.optionValue_return
-
Field Summary
FieldsModifier and TypeFieldDescriptionTrack actual lexer rule defs so we don't get repeated token defs in generated lexer.protected static final Integer
protected static final Integer
Fields inherited from class org.antlr.grammar.v3.AssignTokenTypesWalker
ACTION, ACTION_CHAR_LITERAL, ACTION_ESC, ACTION_STRING_LITERAL, ALT, AMPERSAND, ARG, ARG_ACTION, ARGLIST, ASSIGN, BACKTRACK_SEMPRED, BANG, BLOCK, CATCH, CHAR_LITERAL, CHAR_RANGE, charAlias, charAlias2, CHARSET, CLOSE_ELEMENT_OPTION, CLOSURE, COLON, COMBINED_GRAMMAR, COMMA, COMMENT, currentRuleName, DIGIT, DOC_COMMENT, DOLLAR, DOT, DOUBLE_ANGLE_STRING_LITERAL, DOUBLE_QUOTE_STRING_LITERAL, EOA, EOB, EOF, EOR, EPSILON, ESC, ETC, FINALLY, FOLLOW_ACTION_in_attrScope220, FOLLOW_ACTION_in_element988, FOLLOW_ACTION_in_exceptionHandler830, FOLLOW_ACTION_in_finallyClause845, FOLLOW_ACTION_in_ruleScopeSpec713, FOLLOW_ALT_in_alternative779, FOLLOW_alternative_in_block752, FOLLOW_AMPERSAND_in_attrScope211, FOLLOW_AMPERSAND_in_grammarSpec179, FOLLOW_AMPERSAND_in_ruleBody615, FOLLOW_AMPERSAND_in_ruleScopeSpec703, FOLLOW_ARG_ACTION_in_atom1094, FOLLOW_ARG_ACTION_in_atom1110, FOLLOW_ARG_ACTION_in_exceptionHandler828, FOLLOW_ARG_ACTION_in_ruleBody573, FOLLOW_ARG_ACTION_in_ruleBody584, FOLLOW_ARG_in_ruleBody570, FOLLOW_ASSIGN_in_delegateGrammars386, FOLLOW_ASSIGN_in_element941, FOLLOW_ASSIGN_in_option261, FOLLOW_ASSIGN_in_tokenSpec457, FOLLOW_atom_in_atom1152, FOLLOW_atom_in_element904, FOLLOW_atom_in_element921, FOLLOW_atom_in_element923, FOLLOW_atom_in_element932, FOLLOW_atom_in_element934, FOLLOW_attrScope_in_grammarSpec170, FOLLOW_BACKTRACK_SEMPRED_in_element1004, FOLLOW_BANG_in_element896, FOLLOW_BLOCK_in_block737, FOLLOW_block_in_ebnf1029, FOLLOW_block_in_ebnf1038, FOLLOW_block_in_ebnf1049, FOLLOW_block_in_ebnf1060, FOLLOW_block_in_element976, FOLLOW_block_in_ruleBody628, FOLLOW_CATCH_in_exceptionHandler826, FOLLOW_CHAR_LITERAL_in_atom1124, FOLLOW_CHAR_LITERAL_in_charSetElement339, FOLLOW_CHAR_LITERAL_in_charSetElement348, FOLLOW_CHAR_LITERAL_in_charSetElement350, FOLLOW_CHAR_LITERAL_in_charSetElement361, FOLLOW_CHAR_LITERAL_in_charSetElement363, FOLLOW_CHAR_LITERAL_in_optionValue301, FOLLOW_CHAR_LITERAL_in_tokenSpec492, FOLLOW_CHAR_RANGE_in_element930, FOLLOW_CHARSET_in_charSet324, FOLLOW_charSetElement_in_charSet326, FOLLOW_CLOSURE_in_ebnf1047, FOLLOW_COMBINED_GRAMMAR_in_grammar_114, FOLLOW_delegateGrammars_in_grammarSpec156, FOLLOW_DOC_COMMENT_in_grammarSpec142, FOLLOW_DOT_in_atom1148, FOLLOW_ebnf_in_element962, FOLLOW_element_in_alternative782, FOLLOW_element_in_element889, FOLLOW_element_in_element898, FOLLOW_element_in_element912, FOLLOW_element_in_element945, FOLLOW_element_in_element956, FOLLOW_element_in_tree_1076, FOLLOW_EOA_in_alternative786, FOLLOW_EOB_in_block762, FOLLOW_EOR_in_ruleBody639, FOLLOW_EPSILON_in_element1018, FOLLOW_exceptionGroup_in_ruleBody633, FOLLOW_exceptionHandler_in_exceptionGroup801, FOLLOW_FINALLY_in_finallyClause843, FOLLOW_finallyClause_in_exceptionGroup807, FOLLOW_finallyClause_in_exceptionGroup814, FOLLOW_FORCED_ACTION_in_element983, FOLLOW_GATED_SEMPRED_in_element1013, FOLLOW_grammarSpec_in_grammar_104, FOLLOW_grammarSpec_in_grammar_116, FOLLOW_grammarSpec_in_grammar_74, FOLLOW_grammarSpec_in_grammar_88, FOLLOW_ID_in_atom1150, FOLLOW_ID_in_attrScope206, FOLLOW_ID_in_delegateGrammars388, FOLLOW_ID_in_delegateGrammars390, FOLLOW_ID_in_delegateGrammars398, FOLLOW_ID_in_element943, FOLLOW_ID_in_element954, FOLLOW_ID_in_grammarSpec135, FOLLOW_ID_in_option263, FOLLOW_ID_in_optionValue291, FOLLOW_ID_in_ruleBody554, FOLLOW_ID_in_ruleScopeSpec719, FOLLOW_ID_in_throwsSpec683, FOLLOW_IMPORT_in_delegateGrammars378, FOLLOW_INT_in_optionValue306, FOLLOW_LEXER_GRAMMAR_in_grammar_69, FOLLOW_modifier_in_ruleBody563, FOLLOW_NOT_in_element910, FOLLOW_option_in_optionsSpec242, FOLLOW_OPTIONAL_in_ebnf1036, FOLLOW_OPTIONS_in_optionsSpec239, FOLLOW_optionsSpec_in_block743, FOLLOW_optionsSpec_in_grammarSpec149, FOLLOW_optionsSpec_in_ruleBody599, FOLLOW_optionValue_in_option265, FOLLOW_OR_in_charSetElement346, FOLLOW_PARSER_GRAMMAR_in_grammar_84, FOLLOW_PLUS_ASSIGN_in_element952, FOLLOW_POSITIVE_CLOSURE_in_ebnf1058, FOLLOW_PREC_RULE_in_rule538, FOLLOW_RANGE_in_charSetElement359, FOLLOW_RANGE_in_element919, FOLLOW_RET_in_ruleBody581, FOLLOW_rewrite_in_block754, FOLLOW_REWRITE_in_rewrite863, FOLLOW_REWRITES_in_rewrite858, FOLLOW_ROOT_in_element887, FOLLOW_RULE_in_rule529, FOLLOW_rule_in_rules516, FOLLOW_RULE_REF_in_atom1091, FOLLOW_ruleBody_in_rule531, FOLLOW_ruleBody_in_rule540, FOLLOW_rules_in_grammarSpec191, FOLLOW_ruleScopeSpec_in_ruleBody606, FOLLOW_SCOPE_in_attrScope204, FOLLOW_SCOPE_in_ruleScopeSpec698, FOLLOW_SEMPRED_in_element993, FOLLOW_STRING_LITERAL_in_atom1135, FOLLOW_STRING_LITERAL_in_optionValue296, FOLLOW_STRING_LITERAL_in_tokenSpec481, FOLLOW_SYN_SEMPRED_in_element998, FOLLOW_SYNPRED_in_element974, FOLLOW_THROWS_in_throwsSpec681, FOLLOW_throwsSpec_in_ruleBody592, FOLLOW_TOKEN_REF_in_atom1107, FOLLOW_TOKEN_REF_in_tokenSpec437, FOLLOW_TOKEN_REF_in_tokenSpec464, FOLLOW_TOKENS_in_tokensSpec420, FOLLOW_tokenSpec_in_tokensSpec422, FOLLOW_tokensSpec_in_grammarSpec163, FOLLOW_tree__in_element967, FOLLOW_TREE_BEGIN_in_tree_1074, FOLLOW_TREE_GRAMMAR_in_grammar_98, FOLLOW_WILDCARD_in_atom1142, FORCED_ACTION, FRAGMENT, GATED_SEMPRED, grammar, GRAMMAR, ID, IMPLIES, IMPORT, INITACTION, INT, LABEL, LEXER, LEXER_GRAMMAR, LPAREN, ML_COMMENT, NESTED_ACTION, NESTED_ARG_ACTION, NOT, OPEN_ELEMENT_OPTION, OPTIONAL, OPTIONS, OR, PARSER, PARSER_GRAMMAR, PLUS, PLUS_ASSIGN, POSITIVE_CLOSURE, PREC_RULE, PRIVATE, PROTECTED, PUBLIC, QUESTION, RANGE, RCURLY, RECURSIVE_RULE_REF, RET, RETURNS, REWRITE, REWRITES, ROOT, RPAREN, RULE, RULE_REF, SCOPE, SEMI, SEMPRED, SL_COMMENT, SRC, STAR, STRAY_BRACKET, STRING_LITERAL, stringAlias, stringAlias2, SYN_SEMPRED, SYNPRED, TEMPLATE, THROWS, TOKEN_REF, tokenNames, TOKENS, TREE, TREE_BEGIN, TREE_GRAMMAR, WILDCARD, WS, WS_LOOP, WS_OPT, XDIGIT
Fields inherited from class org.antlr.runtime.tree.TreeParser
DOWN, input, UP
Fields inherited from class org.antlr.runtime.BaseRecognizer
DEFAULT_TOKEN_CHANNEL, HIDDEN, INITIAL_FOLLOW_STACK_SIZE, MEMO_RULE_FAILED, MEMO_RULE_UNKNOWN, NEXT_TOKEN_RULE_NAME, state
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected void
alias
(GrammarAST t, GrammarAST s) protected void
protected void
assignStringTypes
(Grammar root) protected void
assignTokenIDTypes
(Grammar root) protected void
void
defineTokens
(Grammar root) protected void
protected void
Track string literals (could be in tokens{} section)protected void
protected void
trackTokenRule
(GrammarAST t, GrammarAST modifier, GrammarAST block) Methods inherited from class org.antlr.grammar.v3.AssignTokenTypesWalker
alternative, ast_suffix, atom, attrScope, block, charSet, charSetElement, defineStringLiteralsFromDelegates, delegateGrammars, ebnf, element, exceptionGroup, exceptionHandler, finallyClause, getDelegates, getGrammarFileName, getTokenNames, grammar_, grammarSpec, initASTPatterns, modifier, option, optionsSpec, optionValue, reportError, rewrite, rule, ruleBody, rules, ruleScopeSpec, throwsSpec, tokenSpec, tokensSpec, tree_
Methods inherited from class org.antlr.runtime.tree.TreeParser
getAncestor, getCurrentInputSymbol, getErrorHeader, getErrorMessage, getMissingSymbol, getSourceName, getTreeNodeStream, inContext, inContext, matchAny, recoverFromMismatchedToken, reset, setTreeNodeStream, traceIn, traceOut
Methods inherited from class org.antlr.runtime.BaseRecognizer
alreadyParsedRule, beginResync, combineFollows, computeContextSensitiveRuleFOLLOW, computeErrorRecoverySet, consumeUntil, consumeUntil, displayRecognitionError, emitErrorMessage, endResync, failed, getBacktrackingLevel, getNumberOfSyntaxErrors, getRuleInvocationStack, getRuleInvocationStack, getRuleMemoization, getRuleMemoizationCacheSize, getTokenErrorDisplay, match, memoize, mismatchIsMissingToken, mismatchIsUnwantedToken, pushFollow, recover, recoverFromMismatchedSet, setBacktrackingLevel, toStrings, traceIn, traceOut
-
Field Details
-
UNASSIGNED
-
UNASSIGNED_IN_PARSER_RULE
-
stringLiterals
-
tokens
-
aliases
-
aliasesReverseIndex
-
tokenRuleDefs
Track actual lexer rule defs so we don't get repeated token defs in generated lexer.
-
-
Constructor Details
-
AssignTokenTypesBehavior
public AssignTokenTypesBehavior()
-
-
Method Details
-
init
- Overrides:
init
in classAssignTokenTypesWalker
-
trackString
Track string literals (could be in tokens{} section)- Overrides:
trackString
in classAssignTokenTypesWalker
-
trackToken
- Overrides:
trackToken
in classAssignTokenTypesWalker
-
trackTokenRule
- Overrides:
trackTokenRule
in classAssignTokenTypesWalker
-
alias
- Overrides:
alias
in classAssignTokenTypesWalker
-
defineTokens
- Overrides:
defineTokens
in classAssignTokenTypesWalker
-
assignStringTypes
- Overrides:
assignStringTypes
in classAssignTokenTypesWalker
-
aliasTokenIDsAndLiterals
- Overrides:
aliasTokenIDsAndLiterals
in classAssignTokenTypesWalker
-
assignTokenIDTypes
- Overrides:
assignTokenIDTypes
in classAssignTokenTypesWalker
-
defineTokenNamesAndLiteralsInGrammar
- Overrides:
defineTokenNamesAndLiteralsInGrammar
in classAssignTokenTypesWalker
-