Top Description Fields Constructors Methods
org.antlr.tool

public Class AssignTokenTypesBehavior

extends AssignTokenTypesWalker
Class Inheritance
Imports
org.antlr.analysis.Label, org.antlr.grammar.v3.AssignTokenTypesWalker, org.antlr.misc.Utils, java.util.*
Move all of the functionality from assign.types.g grammar file.

Field Summary

Modifier and TypeField and Description
protected Map<String, String>
aliases

protected Map<String, String>
aliasesReverseIndex

protected Map<String, Integer>
stringLiterals

protected Set<String>
tokenRuleDefs

Track actual lexer rule defs so we don't get repeated token defs in generated lexer.

protected Map<String, Integer>
tokens

protected static final Integer
UNASSIGNED

protected static final Integer
UNASSIGNED_IN_PARSER_RULE

Inherited from org.antlr.grammar.v3.AssignTokenTypesWalker:
ACTIONACTION_CHAR_LITERALACTION_ESCACTION_STRING_LITERALALTAMPERSANDARGARG_ACTIONARGLISTASSIGNBACKTRACK_SEMPREDBANGBLOCKCATCHCHAR_LITERALCHAR_RANGEcharAliascharAlias2CHARSETCLOSE_ELEMENT_OPTIONCLOSURECOLONCOMBINED_GRAMMARCOMMACOMMENTcurrentRuleNameDIGITDOC_COMMENTDOLLARDOTDOUBLE_ANGLE_STRING_LITERALDOUBLE_QUOTE_STRING_LITERALEOAEOBEOFEOREPSILONESCETCFINALLYFOLLOW_ACTION_in_attrScope220FOLLOW_ACTION_in_element988FOLLOW_ACTION_in_exceptionHandler830FOLLOW_ACTION_in_finallyClause845FOLLOW_ACTION_in_ruleScopeSpec713FOLLOW_ALT_in_alternative779FOLLOW_alternative_in_block752FOLLOW_AMPERSAND_in_attrScope211FOLLOW_AMPERSAND_in_grammarSpec179FOLLOW_AMPERSAND_in_ruleBody615FOLLOW_AMPERSAND_in_ruleScopeSpec703FOLLOW_ARG_ACTION_in_atom1094FOLLOW_ARG_ACTION_in_atom1110FOLLOW_ARG_ACTION_in_exceptionHandler828FOLLOW_ARG_ACTION_in_ruleBody573FOLLOW_ARG_ACTION_in_ruleBody584FOLLOW_ARG_in_ruleBody570FOLLOW_ASSIGN_in_delegateGrammars386FOLLOW_ASSIGN_in_element941FOLLOW_ASSIGN_in_option261FOLLOW_ASSIGN_in_tokenSpec457FOLLOW_atom_in_atom1152FOLLOW_atom_in_element904FOLLOW_atom_in_element921FOLLOW_atom_in_element923FOLLOW_atom_in_element932FOLLOW_atom_in_element934FOLLOW_attrScope_in_grammarSpec170FOLLOW_BACKTRACK_SEMPRED_in_element1004FOLLOW_BANG_in_element896FOLLOW_BLOCK_in_block737FOLLOW_block_in_ebnf1029FOLLOW_block_in_ebnf1038FOLLOW_block_in_ebnf1049FOLLOW_block_in_ebnf1060FOLLOW_block_in_element976FOLLOW_block_in_ruleBody628FOLLOW_CATCH_in_exceptionHandler826FOLLOW_CHAR_LITERAL_in_atom1124FOLLOW_CHAR_LITERAL_in_charSetElement339FOLLOW_CHAR_LITERAL_in_charSetElement348FOLLOW_CHAR_LITERAL_in_charSetElement350FOLLOW_CHAR_LITERAL_in_charSetElement361FOLLOW_CHAR_LITERAL_in_charSetElement363FOLLOW_CHAR_LITERAL_in_optionValue301FOLLOW_CHAR_LITERAL_in_tokenSpec492FOLLOW_CHAR_RANGE_in_element930FOLLOW_CHARSET_in_charSet324FOLLOW_charSetElement_in_charSet326FOLLOW_CLOSURE_in_ebnf1047FOLLOW_COMBINED_GRAMMAR_in_grammar_114FOLLOW_delegateGrammars_in_grammarSpec156FOLLOW_DOC_COMMENT_in_grammarSpec142FOLLOW_DOT_in_atom1148FOLLOW_ebnf_in_element962FOLLOW_element_in_alternative782FOLLOW_element_in_element889FOLLOW_element_in_element898FOLLOW_element_in_element912FOLLOW_element_in_element945FOLLOW_element_in_element956FOLLOW_element_in_tree_1076FOLLOW_EOA_in_alternative786FOLLOW_EOB_in_block762FOLLOW_EOR_in_ruleBody639FOLLOW_EPSILON_in_element1018FOLLOW_exceptionGroup_in_ruleBody633FOLLOW_exceptionHandler_in_exceptionGroup801FOLLOW_FINALLY_in_finallyClause843FOLLOW_finallyClause_in_exceptionGroup807FOLLOW_finallyClause_in_exceptionGroup814FOLLOW_FORCED_ACTION_in_element983FOLLOW_GATED_SEMPRED_in_element1013FOLLOW_grammarSpec_in_grammar_104FOLLOW_grammarSpec_in_grammar_116FOLLOW_grammarSpec_in_grammar_74FOLLOW_grammarSpec_in_grammar_88FOLLOW_ID_in_atom1150FOLLOW_ID_in_attrScope206FOLLOW_ID_in_delegateGrammars388FOLLOW_ID_in_delegateGrammars390FOLLOW_ID_in_delegateGrammars398FOLLOW_ID_in_element943FOLLOW_ID_in_element954FOLLOW_ID_in_grammarSpec135FOLLOW_ID_in_option263FOLLOW_ID_in_optionValue291FOLLOW_ID_in_ruleBody554FOLLOW_ID_in_ruleScopeSpec719FOLLOW_ID_in_throwsSpec683FOLLOW_IMPORT_in_delegateGrammars378FOLLOW_INT_in_optionValue306FOLLOW_LEXER_GRAMMAR_in_grammar_69FOLLOW_modifier_in_ruleBody563FOLLOW_NOT_in_element910FOLLOW_option_in_optionsSpec242FOLLOW_OPTIONAL_in_ebnf1036FOLLOW_OPTIONS_in_optionsSpec239FOLLOW_optionsSpec_in_block743FOLLOW_optionsSpec_in_grammarSpec149FOLLOW_optionsSpec_in_ruleBody599FOLLOW_optionValue_in_option265FOLLOW_OR_in_charSetElement346FOLLOW_PARSER_GRAMMAR_in_grammar_84FOLLOW_PLUS_ASSIGN_in_element952FOLLOW_POSITIVE_CLOSURE_in_ebnf1058FOLLOW_PREC_RULE_in_rule538FOLLOW_RANGE_in_charSetElement359FOLLOW_RANGE_in_element919FOLLOW_RET_in_ruleBody581FOLLOW_rewrite_in_block754FOLLOW_REWRITE_in_rewrite863FOLLOW_REWRITES_in_rewrite858FOLLOW_ROOT_in_element887FOLLOW_RULE_in_rule529FOLLOW_rule_in_rules516FOLLOW_RULE_REF_in_atom1091FOLLOW_ruleBody_in_rule531FOLLOW_ruleBody_in_rule540FOLLOW_rules_in_grammarSpec191FOLLOW_ruleScopeSpec_in_ruleBody606FOLLOW_SCOPE_in_attrScope204FOLLOW_SCOPE_in_ruleScopeSpec698FOLLOW_SEMPRED_in_element993FOLLOW_STRING_LITERAL_in_atom1135FOLLOW_STRING_LITERAL_in_optionValue296FOLLOW_STRING_LITERAL_in_tokenSpec481FOLLOW_SYN_SEMPRED_in_element998FOLLOW_SYNPRED_in_element974FOLLOW_THROWS_in_throwsSpec681FOLLOW_throwsSpec_in_ruleBody592FOLLOW_TOKEN_REF_in_atom1107FOLLOW_TOKEN_REF_in_tokenSpec437FOLLOW_TOKEN_REF_in_tokenSpec464FOLLOW_TOKENS_in_tokensSpec420FOLLOW_tokenSpec_in_tokensSpec422FOLLOW_tokensSpec_in_grammarSpec163FOLLOW_tree__in_element967FOLLOW_TREE_BEGIN_in_tree_1074FOLLOW_TREE_GRAMMAR_in_grammar_98FOLLOW_WILDCARD_in_atom1142FORCED_ACTIONFRAGMENTGATED_SEMPREDGRAMMARgrammarIDIMPLIESIMPORTINITACTIONINTLABELLEXERLEXER_GRAMMARLPARENML_COMMENTNESTED_ACTIONNESTED_ARG_ACTIONNOTOPEN_ELEMENT_OPTIONOPTIONALOPTIONSORPARSERPARSER_GRAMMARPLUSPLUS_ASSIGNPOSITIVE_CLOSUREPREC_RULEPRIVATEPROTECTEDPUBLICQUESTIONRANGERCURLYRECURSIVE_RULE_REFRETRETURNSREWRITEREWRITESROOTRPARENRULERULE_REFSCOPESEMISEMPREDSL_COMMENTSRCSTARSTRAY_BRACKETSTRING_LITERALstringAliasstringAlias2SYN_SEMPREDSYNPREDTEMPLATETHROWSTOKEN_REFtokenNamesTOKENSTREETREE_BEGINTREE_GRAMMARWILDCARDWSWS_LOOPWS_OPTXDIGIT

Constructor Summary

AccessConstructor and Description
public
AssignTokenTypesBehavior()

Method Summary

Modifier and TypeMethod and Description
protected void
alias(GrammarAST t, GrammarAST s)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.alias.

protected void
aliasTokenIDsAndLiterals(Grammar root)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.aliasTokenIDsAndLiterals.

protected void
assignStringTypes(Grammar root)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.assignStringTypes.

protected void
assignTokenIDTypes(Grammar root)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.assignTokenIDTypes.

protected void
defineTokenNamesAndLiteralsInGrammar(Grammar root)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.defineTokenNamesAndLiteralsInGrammar.

public void
defineTokens(Grammar root)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.defineTokens.

protected void
init(Grammar g)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.init.

protected void
trackString(GrammarAST t)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.trackString.

Track string literals (could be in tokens{} section)
protected void
trackToken(GrammarAST t)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.trackToken.

protected void
trackTokenRule(GrammarAST t, GrammarAST modifier, GrammarAST block)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.trackTokenRule.

Inherited from org.antlr.grammar.v3.AssignTokenTypesWalker:
alternativeast_suffixatomattrScopeblockcharSetcharSetElementdefineStringLiteralsFromDelegatesdelegateGrammarsebnfelementexceptionGroupexceptionHandlerfinallyClausegetDelegatesgetGrammarFileNamegetTokenNamesgrammar_grammarSpecinitASTPatternsmodifieroptionoptionsSpecoptionValuereportErrorrewriteruleruleBodyrulesruleScopeSpecthrowsSpectokenSpectokensSpectree_

Field Detail

aliasesback to summary
protected Map<String, String> aliases
aliasesReverseIndexback to summary
protected Map<String, String> aliasesReverseIndex
stringLiteralsback to summary
protected Map<String, Integer> stringLiterals
tokenRuleDefsback to summary
protected Set<String> tokenRuleDefs

Track actual lexer rule defs so we don't get repeated token defs in generated lexer.

tokensback to summary
protected Map<String, Integer> tokens
UNASSIGNEDback to summary
protected static final Integer UNASSIGNED
UNASSIGNED_IN_PARSER_RULEback to summary
protected static final Integer UNASSIGNED_IN_PARSER_RULE

Constructor Detail

AssignTokenTypesBehaviorback to summary
public AssignTokenTypesBehavior()

Method Detail

aliasback to summary
protected void alias(GrammarAST t, GrammarAST s)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.alias.

Annotations
@Override
aliasTokenIDsAndLiteralsback to summary
protected void aliasTokenIDsAndLiterals(Grammar root)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.aliasTokenIDsAndLiterals.

Annotations
@Override
assignStringTypesback to summary
protected void assignStringTypes(Grammar root)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.assignStringTypes.

Annotations
@Override
assignTokenIDTypesback to summary
protected void assignTokenIDTypes(Grammar root)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.assignTokenIDTypes.

Annotations
@Override
defineTokenNamesAndLiteralsInGrammarback to summary
protected void defineTokenNamesAndLiteralsInGrammar(Grammar root)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.defineTokenNamesAndLiteralsInGrammar.

Annotations
@Override
defineTokensback to summary
public void defineTokens(Grammar root)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.defineTokens.

Annotations
@Override
initback to summary
protected void init(Grammar g)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.init.

Annotations
@Override
trackStringback to summary
protected void trackString(GrammarAST t)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.trackString.

Track string literals (could be in tokens{} section)

Annotations
@Override
trackTokenback to summary
protected void trackToken(GrammarAST t)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.trackToken.

Annotations
@Override
trackTokenRuleback to summary
protected void trackTokenRule(GrammarAST t, GrammarAST modifier, GrammarAST block)

Overrides org.antlr.grammar.v3.AssignTokenTypesWalker.trackTokenRule.

Annotations
@Override