Class CodeGenTreeWalker

java.lang.Object
org.antlr.runtime.BaseRecognizer
org.antlr.runtime.tree.TreeParser
org.antlr.grammar.v3.CodeGenTreeWalker

public class CodeGenTreeWalker extends org.antlr.runtime.tree.TreeParser
Walk a grammar and generate code by gradually building up a bigger and bigger ST. Terence Parr University of San Francisco June 15, 2004
  • Field Details

    • tokenNames

      public static final String[] tokenNames
    • EOF

      public static final int EOF
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    • ACTION

      public static final int ACTION
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    • ACTION_CHAR_LITERAL

      public static final int ACTION_CHAR_LITERAL
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    • ACTION_ESC

      public static final int ACTION_ESC
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    • ACTION_STRING_LITERAL

      public static final int ACTION_STRING_LITERAL
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    • ALT

      public static final int ALT
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    • AMPERSAND

      public static final int AMPERSAND
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    • ARG

      public static final int ARG
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    • ARGLIST

      public static final int ARGLIST
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    • ARG_ACTION

      public static final int ARG_ACTION
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    • ASSIGN

      public static final int ASSIGN
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    • BACKTRACK_SEMPRED

      public static final int BACKTRACK_SEMPRED
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    • BANG

      public static final int BANG
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    • BLOCK

      public static final int BLOCK
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    • CATCH

      public static final int CATCH
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    • CHAR_LITERAL

      public static final int CHAR_LITERAL
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    • CHAR_RANGE

      public static final int CHAR_RANGE
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    • CLOSE_ELEMENT_OPTION

      public static final int CLOSE_ELEMENT_OPTION
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    • CLOSURE

      public static final int CLOSURE
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    • COLON

      public static final int COLON
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    • COMBINED_GRAMMAR

      public static final int COMBINED_GRAMMAR
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    • COMMA

      public static final int COMMA
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    • COMMENT

      public static final int COMMENT
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    • DIGIT

      public static final int DIGIT
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    • DOC_COMMENT

      public static final int DOC_COMMENT
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    • DOLLAR

      public static final int DOLLAR
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    • DOT

      public static final int DOT
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    • DOUBLE_ANGLE_STRING_LITERAL

      public static final int DOUBLE_ANGLE_STRING_LITERAL
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    • DOUBLE_QUOTE_STRING_LITERAL

      public static final int DOUBLE_QUOTE_STRING_LITERAL
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    • EOA

      public static final int EOA
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    • EOB

      public static final int EOB
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    • EOR

      public static final int EOR
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    • EPSILON

      public static final int EPSILON
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    • ESC

      public static final int ESC
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    • ETC

      public static final int ETC
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    • FINALLY

      public static final int FINALLY
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    • FORCED_ACTION

      public static final int FORCED_ACTION
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    • FRAGMENT

      public static final int FRAGMENT
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    • GATED_SEMPRED

      public static final int GATED_SEMPRED
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    • GRAMMAR

      public static final int GRAMMAR
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    • ID

      public static final int ID
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    • IMPLIES

      public static final int IMPLIES
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    • IMPORT

      public static final int IMPORT
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    • INITACTION

      public static final int INITACTION
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    • INT

      public static final int INT
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    • LABEL

      public static final int LABEL
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    • LEXER

      public static final int LEXER
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    • LEXER_GRAMMAR

      public static final int LEXER_GRAMMAR
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    • LPAREN

      public static final int LPAREN
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    • ML_COMMENT

      public static final int ML_COMMENT
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    • NESTED_ACTION

      public static final int NESTED_ACTION
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    • NESTED_ARG_ACTION

      public static final int NESTED_ARG_ACTION
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    • NOT

      public static final int NOT
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    • OPEN_ELEMENT_OPTION

      public static final int OPEN_ELEMENT_OPTION
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    • OPTIONAL

      public static final int OPTIONAL
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    • OPTIONS

      public static final int OPTIONS
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    • OR

      public static final int OR
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    • PARSER

      public static final int PARSER
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    • PARSER_GRAMMAR

      public static final int PARSER_GRAMMAR
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    • PLUS

      public static final int PLUS
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    • PLUS_ASSIGN

      public static final int PLUS_ASSIGN
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    • POSITIVE_CLOSURE

      public static final int POSITIVE_CLOSURE
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    • PREC_RULE

      public static final int PREC_RULE
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    • PRIVATE

      public static final int PRIVATE
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    • PROTECTED

      public static final int PROTECTED
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    • PUBLIC

      public static final int PUBLIC
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    • QUESTION

      public static final int QUESTION
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    • RANGE

      public static final int RANGE
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    • RCURLY

      public static final int RCURLY
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    • RECURSIVE_RULE_REF

      public static final int RECURSIVE_RULE_REF
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    • RET

      public static final int RET
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    • RETURNS

      public static final int RETURNS
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    • REWRITE

      public static final int REWRITE
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    • REWRITES

      public static final int REWRITES
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    • ROOT

      public static final int ROOT
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    • RPAREN

      public static final int RPAREN
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    • RULE

      public static final int RULE
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    • RULE_REF

      public static final int RULE_REF
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    • SCOPE

      public static final int SCOPE
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    • SEMI

      public static final int SEMI
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    • SEMPRED

      public static final int SEMPRED
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    • SL_COMMENT

      public static final int SL_COMMENT
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    • SRC

      public static final int SRC
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    • STAR

      public static final int STAR
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    • STRAY_BRACKET

      public static final int STRAY_BRACKET
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    • STRING_LITERAL

      public static final int STRING_LITERAL
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    • SYNPRED

      public static final int SYNPRED
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    • SYN_SEMPRED

      public static final int SYN_SEMPRED
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    • TEMPLATE

      public static final int TEMPLATE
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    • THROWS

      public static final int THROWS
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    • TOKENS

      public static final int TOKENS
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    • TOKEN_REF

      public static final int TOKEN_REF
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    • TREE

      public static final int TREE
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    • TREE_BEGIN

      public static final int TREE_BEGIN
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    • TREE_GRAMMAR

      public static final int TREE_GRAMMAR
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    • WILDCARD

      public static final int WILDCARD
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    • WS

      public static final int WS
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    • WS_LOOP

      public static final int WS_LOOP
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    • WS_OPT

      public static final int WS_OPT
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    • XDIGIT

      public static final int XDIGIT
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    • RULE_BLOCK_NESTING_LEVEL

      protected static final int RULE_BLOCK_NESTING_LEVEL
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    • OUTER_REWRITE_NESTING_LEVEL

      protected static final int OUTER_REWRITE_NESTING_LEVEL
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    • currentRuleName

      private String currentRuleName
    • blockNestingLevel

      protected int blockNestingLevel
    • rewriteBlockNestingLevel

      protected int rewriteBlockNestingLevel
    • outerAltNum

      private int outerAltNum
    • currentBlockST

      protected org.stringtemplate.v4.ST currentBlockST
    • currentAltHasASTRewrite

      protected boolean currentAltHasASTRewrite
    • rewriteTreeNestingLevel

      protected int rewriteTreeNestingLevel
    • rewriteRuleRefs

      protected HashSet<Object> rewriteRuleRefs
    • generator

      protected CodeGenerator generator
    • grammar

      protected Grammar grammar
    • templates

      protected org.stringtemplate.v4.STGroup templates
    • recognizerST

      protected org.stringtemplate.v4.ST recognizerST
      The overall lexer/parser template; simulate dynamically scoped attributes by making this an instance var of the walker.
    • outputFileST

      protected org.stringtemplate.v4.ST outputFileST
    • headerFileST

      protected org.stringtemplate.v4.ST headerFileST
    • outputOption

      protected String outputOption
    • FOLLOW_LEXER_GRAMMAR_in_grammar_67

      public static final org.antlr.runtime.BitSet FOLLOW_LEXER_GRAMMAR_in_grammar_67
    • FOLLOW_grammarSpec_in_grammar_69

      public static final org.antlr.runtime.BitSet FOLLOW_grammarSpec_in_grammar_69
    • FOLLOW_PARSER_GRAMMAR_in_grammar_79

      public static final org.antlr.runtime.BitSet FOLLOW_PARSER_GRAMMAR_in_grammar_79
    • FOLLOW_grammarSpec_in_grammar_81

      public static final org.antlr.runtime.BitSet FOLLOW_grammarSpec_in_grammar_81
    • FOLLOW_TREE_GRAMMAR_in_grammar_91

      public static final org.antlr.runtime.BitSet FOLLOW_TREE_GRAMMAR_in_grammar_91
    • FOLLOW_grammarSpec_in_grammar_93

      public static final org.antlr.runtime.BitSet FOLLOW_grammarSpec_in_grammar_93
    • FOLLOW_COMBINED_GRAMMAR_in_grammar_103

      public static final org.antlr.runtime.BitSet FOLLOW_COMBINED_GRAMMAR_in_grammar_103
    • FOLLOW_grammarSpec_in_grammar_105

      public static final org.antlr.runtime.BitSet FOLLOW_grammarSpec_in_grammar_105
    • FOLLOW_SCOPE_in_attrScope124

      public static final org.antlr.runtime.BitSet FOLLOW_SCOPE_in_attrScope124
    • FOLLOW_ID_in_attrScope126

      public static final org.antlr.runtime.BitSet FOLLOW_ID_in_attrScope126
    • FOLLOW_AMPERSAND_in_attrScope131

      public static final org.antlr.runtime.BitSet FOLLOW_AMPERSAND_in_attrScope131
    • FOLLOW_ACTION_in_attrScope140

      public static final org.antlr.runtime.BitSet FOLLOW_ACTION_in_attrScope140
    • FOLLOW_ID_in_grammarSpec157

      public static final org.antlr.runtime.BitSet FOLLOW_ID_in_grammarSpec157
    • FOLLOW_DOC_COMMENT_in_grammarSpec165

      public static final org.antlr.runtime.BitSet FOLLOW_DOC_COMMENT_in_grammarSpec165
    • FOLLOW_OPTIONS_in_grammarSpec186

      public static final org.antlr.runtime.BitSet FOLLOW_OPTIONS_in_grammarSpec186
    • FOLLOW_IMPORT_in_grammarSpec200

      public static final org.antlr.runtime.BitSet FOLLOW_IMPORT_in_grammarSpec200
    • FOLLOW_TOKENS_in_grammarSpec214

      public static final org.antlr.runtime.BitSet FOLLOW_TOKENS_in_grammarSpec214
    • FOLLOW_attrScope_in_grammarSpec226

      public static final org.antlr.runtime.BitSet FOLLOW_attrScope_in_grammarSpec226
    • FOLLOW_AMPERSAND_in_grammarSpec235

      public static final org.antlr.runtime.BitSet FOLLOW_AMPERSAND_in_grammarSpec235
    • FOLLOW_rules_in_grammarSpec246

      public static final org.antlr.runtime.BitSet FOLLOW_rules_in_grammarSpec246
    • FOLLOW_rule_in_rules291

      public static final org.antlr.runtime.BitSet FOLLOW_rule_in_rules291
    • FOLLOW_RULE_in_rules305

      public static final org.antlr.runtime.BitSet FOLLOW_RULE_in_rules305
    • FOLLOW_PREC_RULE_in_rules317

      public static final org.antlr.runtime.BitSet FOLLOW_PREC_RULE_in_rules317
    • FOLLOW_RULE_in_rule359

      public static final org.antlr.runtime.BitSet FOLLOW_RULE_in_rule359
    • FOLLOW_ID_in_rule363

      public static final org.antlr.runtime.BitSet FOLLOW_ID_in_rule363
    • FOLLOW_modifier_in_rule376

      public static final org.antlr.runtime.BitSet FOLLOW_modifier_in_rule376
    • FOLLOW_ARG_in_rule384

      public static final org.antlr.runtime.BitSet FOLLOW_ARG_in_rule384
    • FOLLOW_ARG_ACTION_in_rule387

      public static final org.antlr.runtime.BitSet FOLLOW_ARG_ACTION_in_rule387
    • FOLLOW_RET_in_rule396

      public static final org.antlr.runtime.BitSet FOLLOW_RET_in_rule396
    • FOLLOW_ARG_ACTION_in_rule399

      public static final org.antlr.runtime.BitSet FOLLOW_ARG_ACTION_in_rule399
    • FOLLOW_throwsSpec_in_rule408

      public static final org.antlr.runtime.BitSet FOLLOW_throwsSpec_in_rule408
    • FOLLOW_OPTIONS_in_rule418

      public static final org.antlr.runtime.BitSet FOLLOW_OPTIONS_in_rule418
    • FOLLOW_ruleScopeSpec_in_rule431

      public static final org.antlr.runtime.BitSet FOLLOW_ruleScopeSpec_in_rule431
    • FOLLOW_AMPERSAND_in_rule441

      public static final org.antlr.runtime.BitSet FOLLOW_AMPERSAND_in_rule441
    • FOLLOW_block_in_rule455

      public static final org.antlr.runtime.BitSet FOLLOW_block_in_rule455
    • FOLLOW_exceptionGroup_in_rule468

      public static final org.antlr.runtime.BitSet FOLLOW_exceptionGroup_in_rule468
    • FOLLOW_EOR_in_rule476

      public static final org.antlr.runtime.BitSet FOLLOW_EOR_in_rule476
    • FOLLOW_THROWS_in_throwsSpec526

      public static final org.antlr.runtime.BitSet FOLLOW_THROWS_in_throwsSpec526
    • FOLLOW_ID_in_throwsSpec528

      public static final org.antlr.runtime.BitSet FOLLOW_ID_in_throwsSpec528
    • FOLLOW_SCOPE_in_ruleScopeSpec543

      public static final org.antlr.runtime.BitSet FOLLOW_SCOPE_in_ruleScopeSpec543
    • FOLLOW_AMPERSAND_in_ruleScopeSpec548

      public static final org.antlr.runtime.BitSet FOLLOW_AMPERSAND_in_ruleScopeSpec548
    • FOLLOW_ACTION_in_ruleScopeSpec558

      public static final org.antlr.runtime.BitSet FOLLOW_ACTION_in_ruleScopeSpec558
    • FOLLOW_ID_in_ruleScopeSpec564

      public static final org.antlr.runtime.BitSet FOLLOW_ID_in_ruleScopeSpec564
    • FOLLOW_setBlock_in_block605

      public static final org.antlr.runtime.BitSet FOLLOW_setBlock_in_block605
    • FOLLOW_BLOCK_in_block618

      public static final org.antlr.runtime.BitSet FOLLOW_BLOCK_in_block618
    • FOLLOW_OPTIONS_in_block626

      public static final org.antlr.runtime.BitSet FOLLOW_OPTIONS_in_block626
    • FOLLOW_alternative_in_block643

      public static final org.antlr.runtime.BitSet FOLLOW_alternative_in_block643
    • FOLLOW_rewrite_in_block648

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_in_block648
    • FOLLOW_EOB_in_block665

      public static final org.antlr.runtime.BitSet FOLLOW_EOB_in_block665
    • FOLLOW_BLOCK_in_setBlock697

      public static final org.antlr.runtime.BitSet FOLLOW_BLOCK_in_setBlock697
    • FOLLOW_ALT_in_setAlternative717

      public static final org.antlr.runtime.BitSet FOLLOW_ALT_in_setAlternative717
    • FOLLOW_setElement_in_setAlternative719

      public static final org.antlr.runtime.BitSet FOLLOW_setElement_in_setAlternative719
    • FOLLOW_EOA_in_setAlternative722

      public static final org.antlr.runtime.BitSet FOLLOW_EOA_in_setAlternative722
    • FOLLOW_exceptionHandler_in_exceptionGroup737

      public static final org.antlr.runtime.BitSet FOLLOW_exceptionHandler_in_exceptionGroup737
    • FOLLOW_finallyClause_in_exceptionGroup744

      public static final org.antlr.runtime.BitSet FOLLOW_finallyClause_in_exceptionGroup744
    • FOLLOW_finallyClause_in_exceptionGroup752

      public static final org.antlr.runtime.BitSet FOLLOW_finallyClause_in_exceptionGroup752
    • FOLLOW_CATCH_in_exceptionHandler766

      public static final org.antlr.runtime.BitSet FOLLOW_CATCH_in_exceptionHandler766
    • FOLLOW_ARG_ACTION_in_exceptionHandler768

      public static final org.antlr.runtime.BitSet FOLLOW_ARG_ACTION_in_exceptionHandler768
    • FOLLOW_ACTION_in_exceptionHandler770

      public static final org.antlr.runtime.BitSet FOLLOW_ACTION_in_exceptionHandler770
    • FOLLOW_FINALLY_in_finallyClause788

      public static final org.antlr.runtime.BitSet FOLLOW_FINALLY_in_finallyClause788
    • FOLLOW_ACTION_in_finallyClause790

      public static final org.antlr.runtime.BitSet FOLLOW_ACTION_in_finallyClause790
    • FOLLOW_ALT_in_alternative820

      public static final org.antlr.runtime.BitSet FOLLOW_ALT_in_alternative820
    • FOLLOW_element_in_alternative833

      public static final org.antlr.runtime.BitSet FOLLOW_element_in_alternative833
    • FOLLOW_EOA_in_alternative851

      public static final org.antlr.runtime.BitSet FOLLOW_EOA_in_alternative851
    • FOLLOW_ROOT_in_element886

      public static final org.antlr.runtime.BitSet FOLLOW_ROOT_in_element886
    • FOLLOW_element_in_element890

      public static final org.antlr.runtime.BitSet FOLLOW_element_in_element890
    • FOLLOW_BANG_in_element903

      public static final org.antlr.runtime.BitSet FOLLOW_BANG_in_element903
    • FOLLOW_element_in_element907

      public static final org.antlr.runtime.BitSet FOLLOW_element_in_element907
    • FOLLOW_NOT_in_element923

      public static final org.antlr.runtime.BitSet FOLLOW_NOT_in_element923
    • FOLLOW_notElement_in_element927

      public static final org.antlr.runtime.BitSet FOLLOW_notElement_in_element927
    • FOLLOW_ASSIGN_in_element942

      public static final org.antlr.runtime.BitSet FOLLOW_ASSIGN_in_element942
    • FOLLOW_ID_in_element946

      public static final org.antlr.runtime.BitSet FOLLOW_ID_in_element946
    • FOLLOW_element_in_element950

      public static final org.antlr.runtime.BitSet FOLLOW_element_in_element950
    • FOLLOW_PLUS_ASSIGN_in_element965

      public static final org.antlr.runtime.BitSet FOLLOW_PLUS_ASSIGN_in_element965
    • FOLLOW_ID_in_element969

      public static final org.antlr.runtime.BitSet FOLLOW_ID_in_element969
    • FOLLOW_element_in_element973

      public static final org.antlr.runtime.BitSet FOLLOW_element_in_element973
    • FOLLOW_CHAR_RANGE_in_element987

      public static final org.antlr.runtime.BitSet FOLLOW_CHAR_RANGE_in_element987
    • FOLLOW_CHAR_LITERAL_in_element991

      public static final org.antlr.runtime.BitSet FOLLOW_CHAR_LITERAL_in_element991
    • FOLLOW_CHAR_LITERAL_in_element995

      public static final org.antlr.runtime.BitSet FOLLOW_CHAR_LITERAL_in_element995
    • FOLLOW_ebnf_in_element1024

      public static final org.antlr.runtime.BitSet FOLLOW_ebnf_in_element1024
    • FOLLOW_atom_in_element1035

      public static final org.antlr.runtime.BitSet FOLLOW_atom_in_element1035
    • FOLLOW_tree__in_element1046

      public static final org.antlr.runtime.BitSet FOLLOW_tree__in_element1046
    • FOLLOW_element_action_in_element1056

      public static final org.antlr.runtime.BitSet FOLLOW_element_action_in_element1056
    • FOLLOW_SEMPRED_in_element1071

      public static final org.antlr.runtime.BitSet FOLLOW_SEMPRED_in_element1071
    • FOLLOW_GATED_SEMPRED_in_element1075

      public static final org.antlr.runtime.BitSet FOLLOW_GATED_SEMPRED_in_element1075
    • FOLLOW_SYN_SEMPRED_in_element1086

      public static final org.antlr.runtime.BitSet FOLLOW_SYN_SEMPRED_in_element1086
    • FOLLOW_SYNPRED_in_element1094

      public static final org.antlr.runtime.BitSet FOLLOW_SYNPRED_in_element1094
    • FOLLOW_BACKTRACK_SEMPRED_in_element1105

      public static final org.antlr.runtime.BitSet FOLLOW_BACKTRACK_SEMPRED_in_element1105
    • FOLLOW_EPSILON_in_element1117

      public static final org.antlr.runtime.BitSet FOLLOW_EPSILON_in_element1117
    • FOLLOW_ACTION_in_element_action1134

      public static final org.antlr.runtime.BitSet FOLLOW_ACTION_in_element_action1134
    • FOLLOW_FORCED_ACTION_in_element_action1145

      public static final org.antlr.runtime.BitSet FOLLOW_FORCED_ACTION_in_element_action1145
    • FOLLOW_CHAR_LITERAL_in_notElement1174

      public static final org.antlr.runtime.BitSet FOLLOW_CHAR_LITERAL_in_notElement1174
    • FOLLOW_STRING_LITERAL_in_notElement1187

      public static final org.antlr.runtime.BitSet FOLLOW_STRING_LITERAL_in_notElement1187
    • FOLLOW_TOKEN_REF_in_notElement1200

      public static final org.antlr.runtime.BitSet FOLLOW_TOKEN_REF_in_notElement1200
    • FOLLOW_BLOCK_in_notElement1214

      public static final org.antlr.runtime.BitSet FOLLOW_BLOCK_in_notElement1214
    • FOLLOW_block_in_ebnf1261

      public static final org.antlr.runtime.BitSet FOLLOW_block_in_ebnf1261
    • FOLLOW_OPTIONAL_in_ebnf1280

      public static final org.antlr.runtime.BitSet FOLLOW_OPTIONAL_in_ebnf1280
    • FOLLOW_block_in_ebnf1284

      public static final org.antlr.runtime.BitSet FOLLOW_block_in_ebnf1284
    • FOLLOW_CLOSURE_in_ebnf1305

      public static final org.antlr.runtime.BitSet FOLLOW_CLOSURE_in_ebnf1305
    • FOLLOW_block_in_ebnf1309

      public static final org.antlr.runtime.BitSet FOLLOW_block_in_ebnf1309
    • FOLLOW_POSITIVE_CLOSURE_in_ebnf1330

      public static final org.antlr.runtime.BitSet FOLLOW_POSITIVE_CLOSURE_in_ebnf1330
    • FOLLOW_block_in_ebnf1334

      public static final org.antlr.runtime.BitSet FOLLOW_block_in_ebnf1334
    • FOLLOW_TREE_BEGIN_in_tree_1372

      public static final org.antlr.runtime.BitSet FOLLOW_TREE_BEGIN_in_tree_1372
    • FOLLOW_element_in_tree_1379

      public static final org.antlr.runtime.BitSet FOLLOW_element_in_tree_1379
    • FOLLOW_element_action_in_tree_1416

      public static final org.antlr.runtime.BitSet FOLLOW_element_action_in_tree_1416
    • FOLLOW_element_in_tree_1438

      public static final org.antlr.runtime.BitSet FOLLOW_element_in_tree_1438
    • FOLLOW_RULE_REF_in_atom1488

      public static final org.antlr.runtime.BitSet FOLLOW_RULE_REF_in_atom1488
    • FOLLOW_ARG_ACTION_in_atom1493

      public static final org.antlr.runtime.BitSet FOLLOW_ARG_ACTION_in_atom1493
    • FOLLOW_TOKEN_REF_in_atom1511

      public static final org.antlr.runtime.BitSet FOLLOW_TOKEN_REF_in_atom1511
    • FOLLOW_ARG_ACTION_in_atom1516

      public static final org.antlr.runtime.BitSet FOLLOW_ARG_ACTION_in_atom1516
    • FOLLOW_CHAR_LITERAL_in_atom1532

      public static final org.antlr.runtime.BitSet FOLLOW_CHAR_LITERAL_in_atom1532
    • FOLLOW_STRING_LITERAL_in_atom1544

      public static final org.antlr.runtime.BitSet FOLLOW_STRING_LITERAL_in_atom1544
    • FOLLOW_WILDCARD_in_atom1556

      public static final org.antlr.runtime.BitSet FOLLOW_WILDCARD_in_atom1556
    • FOLLOW_DOT_in_atom1567

      public static final org.antlr.runtime.BitSet FOLLOW_DOT_in_atom1567
    • FOLLOW_ID_in_atom1569

      public static final org.antlr.runtime.BitSet FOLLOW_ID_in_atom1569
    • FOLLOW_atom_in_atom1573

      public static final org.antlr.runtime.BitSet FOLLOW_atom_in_atom1573
    • FOLLOW_set_in_atom1586

      public static final org.antlr.runtime.BitSet FOLLOW_set_in_atom1586
    • FOLLOW_BLOCK_in_set1631

      public static final org.antlr.runtime.BitSet FOLLOW_BLOCK_in_set1631
    • FOLLOW_CHAR_LITERAL_in_setElement1651

      public static final org.antlr.runtime.BitSet FOLLOW_CHAR_LITERAL_in_setElement1651
    • FOLLOW_TOKEN_REF_in_setElement1656

      public static final org.antlr.runtime.BitSet FOLLOW_TOKEN_REF_in_setElement1656
    • FOLLOW_STRING_LITERAL_in_setElement1661

      public static final org.antlr.runtime.BitSet FOLLOW_STRING_LITERAL_in_setElement1661
    • FOLLOW_CHAR_RANGE_in_setElement1667

      public static final org.antlr.runtime.BitSet FOLLOW_CHAR_RANGE_in_setElement1667
    • FOLLOW_CHAR_LITERAL_in_setElement1669

      public static final org.antlr.runtime.BitSet FOLLOW_CHAR_LITERAL_in_setElement1669
    • FOLLOW_CHAR_LITERAL_in_setElement1671

      public static final org.antlr.runtime.BitSet FOLLOW_CHAR_LITERAL_in_setElement1671
    • FOLLOW_REWRITES_in_rewrite1696

      public static final org.antlr.runtime.BitSet FOLLOW_REWRITES_in_rewrite1696
    • FOLLOW_REWRITE_in_rewrite1717

      public static final org.antlr.runtime.BitSet FOLLOW_REWRITE_in_rewrite1717
    • FOLLOW_SEMPRED_in_rewrite1722

      public static final org.antlr.runtime.BitSet FOLLOW_SEMPRED_in_rewrite1722
    • FOLLOW_rewrite_alternative_in_rewrite1728

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_alternative_in_rewrite1728
    • FOLLOW_BLOCK_in_rewrite_block1771

      public static final org.antlr.runtime.BitSet FOLLOW_BLOCK_in_rewrite_block1771
    • FOLLOW_rewrite_alternative_in_rewrite_block1783

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_alternative_in_rewrite_block1783
    • FOLLOW_EOB_in_rewrite_block1788

      public static final org.antlr.runtime.BitSet FOLLOW_EOB_in_rewrite_block1788
    • FOLLOW_ALT_in_rewrite_alternative1823

      public static final org.antlr.runtime.BitSet FOLLOW_ALT_in_rewrite_alternative1823
    • FOLLOW_rewrite_element_in_rewrite_alternative1841

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_element_in_rewrite_alternative1841
    • FOLLOW_EPSILON_in_rewrite_alternative1862

      public static final org.antlr.runtime.BitSet FOLLOW_EPSILON_in_rewrite_alternative1862
    • FOLLOW_EOA_in_rewrite_alternative1878

      public static final org.antlr.runtime.BitSet FOLLOW_EOA_in_rewrite_alternative1878
    • FOLLOW_rewrite_template_in_rewrite_alternative1891

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_template_in_rewrite_alternative1891
    • FOLLOW_ETC_in_rewrite_alternative1904

      public static final org.antlr.runtime.BitSet FOLLOW_ETC_in_rewrite_alternative1904
    • FOLLOW_rewrite_atom_in_rewrite_element1924

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_atom_in_rewrite_element1924
    • FOLLOW_rewrite_ebnf_in_rewrite_element1934

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_ebnf_in_rewrite_element1934
    • FOLLOW_rewrite_tree_in_rewrite_element1943

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_tree_in_rewrite_element1943
    • FOLLOW_OPTIONAL_in_rewrite_ebnf1964

      public static final org.antlr.runtime.BitSet FOLLOW_OPTIONAL_in_rewrite_ebnf1964
    • FOLLOW_rewrite_block_in_rewrite_ebnf1966

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_block_in_rewrite_ebnf1966
    • FOLLOW_CLOSURE_in_rewrite_ebnf1984

      public static final org.antlr.runtime.BitSet FOLLOW_CLOSURE_in_rewrite_ebnf1984
    • FOLLOW_rewrite_block_in_rewrite_ebnf1986

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_block_in_rewrite_ebnf1986
    • FOLLOW_POSITIVE_CLOSURE_in_rewrite_ebnf2004

      public static final org.antlr.runtime.BitSet FOLLOW_POSITIVE_CLOSURE_in_rewrite_ebnf2004
    • FOLLOW_rewrite_block_in_rewrite_ebnf2006

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_block_in_rewrite_ebnf2006
    • FOLLOW_TREE_BEGIN_in_rewrite_tree2039

      public static final org.antlr.runtime.BitSet FOLLOW_TREE_BEGIN_in_rewrite_tree2039
    • FOLLOW_rewrite_atom_in_rewrite_tree2046

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_atom_in_rewrite_tree2046
    • FOLLOW_rewrite_element_in_rewrite_tree2066

      public static final org.antlr.runtime.BitSet FOLLOW_rewrite_element_in_rewrite_tree2066
    • FOLLOW_RULE_REF_in_rewrite_atom2111

      public static final org.antlr.runtime.BitSet FOLLOW_RULE_REF_in_rewrite_atom2111
    • FOLLOW_TOKEN_REF_in_rewrite_atom2128

      public static final org.antlr.runtime.BitSet FOLLOW_TOKEN_REF_in_rewrite_atom2128
    • FOLLOW_ARG_ACTION_in_rewrite_atom2133

      public static final org.antlr.runtime.BitSet FOLLOW_ARG_ACTION_in_rewrite_atom2133
    • FOLLOW_CHAR_LITERAL_in_rewrite_atom2144

      public static final org.antlr.runtime.BitSet FOLLOW_CHAR_LITERAL_in_rewrite_atom2144
    • FOLLOW_STRING_LITERAL_in_rewrite_atom2152

      public static final org.antlr.runtime.BitSet FOLLOW_STRING_LITERAL_in_rewrite_atom2152
    • FOLLOW_LABEL_in_rewrite_atom2166

      public static final org.antlr.runtime.BitSet FOLLOW_LABEL_in_rewrite_atom2166
    • FOLLOW_ACTION_in_rewrite_atom2176

      public static final org.antlr.runtime.BitSet FOLLOW_ACTION_in_rewrite_atom2176
    • FOLLOW_ALT_in_rewrite_template2199

      public static final org.antlr.runtime.BitSet FOLLOW_ALT_in_rewrite_template2199
    • FOLLOW_EPSILON_in_rewrite_template2201

      public static final org.antlr.runtime.BitSet FOLLOW_EPSILON_in_rewrite_template2201
    • FOLLOW_EOA_in_rewrite_template2203

      public static final org.antlr.runtime.BitSet FOLLOW_EOA_in_rewrite_template2203
    • FOLLOW_TEMPLATE_in_rewrite_template2214

      public static final org.antlr.runtime.BitSet FOLLOW_TEMPLATE_in_rewrite_template2214
    • FOLLOW_ID_in_rewrite_template2219

      public static final org.antlr.runtime.BitSet FOLLOW_ID_in_rewrite_template2219
    • FOLLOW_ACTION_in_rewrite_template2223

      public static final org.antlr.runtime.BitSet FOLLOW_ACTION_in_rewrite_template2223
    • FOLLOW_ARGLIST_in_rewrite_template2236

      public static final org.antlr.runtime.BitSet FOLLOW_ARGLIST_in_rewrite_template2236
    • FOLLOW_ARG_in_rewrite_template2246

      public static final org.antlr.runtime.BitSet FOLLOW_ARG_in_rewrite_template2246
    • FOLLOW_ID_in_rewrite_template2250

      public static final org.antlr.runtime.BitSet FOLLOW_ID_in_rewrite_template2250
    • FOLLOW_ACTION_in_rewrite_template2254

      public static final org.antlr.runtime.BitSet FOLLOW_ACTION_in_rewrite_template2254
    • FOLLOW_DOUBLE_QUOTE_STRING_LITERAL_in_rewrite_template2287

      public static final org.antlr.runtime.BitSet FOLLOW_DOUBLE_QUOTE_STRING_LITERAL_in_rewrite_template2287
    • FOLLOW_DOUBLE_ANGLE_STRING_LITERAL_in_rewrite_template2300

      public static final org.antlr.runtime.BitSet FOLLOW_DOUBLE_ANGLE_STRING_LITERAL_in_rewrite_template2300
    • FOLLOW_ACTION_in_rewrite_template2324

      public static final org.antlr.runtime.BitSet FOLLOW_ACTION_in_rewrite_template2324
    • FOLLOW_set_in_synpred1_CodeGenTreeWalker1009

      public static final org.antlr.runtime.BitSet FOLLOW_set_in_synpred1_CodeGenTreeWalker1009
    • FOLLOW_element_action_in_synpred2_CodeGenTreeWalker1405

      public static final org.antlr.runtime.BitSet FOLLOW_element_action_in_synpred2_CodeGenTreeWalker1405
  • Constructor Details

    • CodeGenTreeWalker

      public CodeGenTreeWalker(org.antlr.runtime.tree.TreeNodeStream input)
    • CodeGenTreeWalker

      public CodeGenTreeWalker(org.antlr.runtime.tree.TreeNodeStream input, org.antlr.runtime.RecognizerSharedState state)
  • Method Details

    • getDelegates

      public org.antlr.runtime.tree.TreeParser[] getDelegates()
    • getTokenNames

      public String[] getTokenNames()
      Overrides:
      getTokenNames in class org.antlr.runtime.BaseRecognizer
    • getGrammarFileName

      public String getGrammarFileName()
      Overrides:
      getGrammarFileName in class org.antlr.runtime.BaseRecognizer
    • getCurrentRuleName

      public String getCurrentRuleName()
    • setCurrentRuleName

      public void setCurrentRuleName(String value)
    • getOuterAltNum

      public int getOuterAltNum()
    • setOuterAltNum

      public void setOuterAltNum(int value)
    • reportError

      public void reportError(org.antlr.runtime.RecognitionException ex)
      Overrides:
      reportError in class org.antlr.runtime.BaseRecognizer
    • reportError

      public final void reportError(String s)
    • getWildcardST

      protected final org.stringtemplate.v4.ST getWildcardST(GrammarAST elementAST, GrammarAST ast_suffix, String label)
    • getRuleElementST

      protected final org.stringtemplate.v4.ST getRuleElementST(String name, String ruleTargetName, GrammarAST elementAST, GrammarAST ast_suffix, String label)
    • getTokenElementST

      protected final org.stringtemplate.v4.ST getTokenElementST(String name, String elementName, GrammarAST elementAST, GrammarAST ast_suffix, String label)
    • isListLabel

      public final boolean isListLabel(String label)
    • getSTSuffix

      protected final String getSTSuffix(GrammarAST elementAST, GrammarAST ast_suffix, String label)
      Return a non-empty template name suffix if the token is to be tracked, added to a tree, or both.
    • getTokenTypesAsTargetLabels

      protected final List<String> getTokenTypesAsTargetLabels(Collection<GrammarAST> refs)
      Convert rewrite AST lists to target labels list
    • init

      public final void init(Grammar g)
    • grammar_

      public final void grammar_(Grammar g, org.stringtemplate.v4.ST recognizerST, org.stringtemplate.v4.ST outputFileST, org.stringtemplate.v4.ST headerFileST) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • attrScope

      public final void attrScope() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • grammarSpec

      public final void grammarSpec() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • rules

      public final void rules(org.stringtemplate.v4.ST recognizerST) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • rule

      public final CodeGenTreeWalker.rule_return rule() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • modifier

      public final CodeGenTreeWalker.modifier_return modifier() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • throwsSpec

      public final void throwsSpec() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • ruleScopeSpec

      public final void ruleScopeSpec() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • block

      public final CodeGenTreeWalker.block_return block(String blockTemplateName, DFA dfa, GrammarAST label) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • setBlock

      public final CodeGenTreeWalker.setBlock_return setBlock() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • setAlternative

      public final void setAlternative() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • exceptionGroup

      public final void exceptionGroup(org.stringtemplate.v4.ST ruleST) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • exceptionHandler

      public final void exceptionHandler(org.stringtemplate.v4.ST ruleST) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • finallyClause

      public final void finallyClause(org.stringtemplate.v4.ST ruleST) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • alternative

      public final CodeGenTreeWalker.alternative_return alternative(GrammarAST label) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • element

      public final CodeGenTreeWalker.element_return element(GrammarAST label, GrammarAST astSuffix) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • element_action

      public final CodeGenTreeWalker.element_action_return element_action() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • notElement

      public final org.stringtemplate.v4.ST notElement(GrammarAST n, GrammarAST label, GrammarAST astSuffix) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • ebnf

      public final CodeGenTreeWalker.ebnf_return ebnf(GrammarAST label) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • tree_

      public final CodeGenTreeWalker.tree__return tree_() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • atom

      public final CodeGenTreeWalker.atom_return atom(GrammarAST scope, GrammarAST label, GrammarAST astSuffix) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • ast_suffix

      public final void ast_suffix() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • set

      public final org.stringtemplate.v4.ST set(GrammarAST label, GrammarAST astSuffix) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • setElement

      public final void setElement() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • rewrite

      public final CodeGenTreeWalker.rewrite_return rewrite() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • rewrite_block

      public final org.stringtemplate.v4.ST rewrite_block(String blockTemplateName) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • rewrite_alternative

      public final org.stringtemplate.v4.ST rewrite_alternative() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • rewrite_element

      public final CodeGenTreeWalker.rewrite_element_return rewrite_element() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • rewrite_ebnf

      public final CodeGenTreeWalker.rewrite_ebnf_return rewrite_ebnf() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • rewrite_tree

      public final CodeGenTreeWalker.rewrite_tree_return rewrite_tree() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • rewrite_atom

      public final CodeGenTreeWalker.rewrite_atom_return rewrite_atom(boolean isRoot) throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • rewrite_template

      public final org.stringtemplate.v4.ST rewrite_template() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • synpred1_CodeGenTreeWalker_fragment

      public final void synpred1_CodeGenTreeWalker_fragment() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • synpred2_CodeGenTreeWalker_fragment

      public final void synpred2_CodeGenTreeWalker_fragment() throws org.antlr.runtime.RecognitionException
      Throws:
      org.antlr.runtime.RecognitionException
    • synpred2_CodeGenTreeWalker

      public final boolean synpred2_CodeGenTreeWalker()
    • synpred1_CodeGenTreeWalker

      public final boolean synpred1_CodeGenTreeWalker()