Class ANTLRTreePrinter

java.lang.Object

org.antlr.runtime.BaseRecognizer

org.antlr.runtime.tree.TreeParser

org.antlr.grammar.v3.ANTLRTreePrinter

public class ANTLRTreePrinter
extends TreeParser

Print out a grammar (no pretty printing). Terence Parr University of San Francisco August 19, 2003

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ANTLRTreePrinter.atom_return
static class	ANTLRTreePrinter.block_return
static class	ANTLRTreePrinter.modifier_return

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ACTION
static final int	ACTION_CHAR_LITERAL
static final int	ACTION_ESC
static final int	ACTION_STRING_LITERAL
static final int	ALT
static final int	AMPERSAND
static final int	ARG
static final int	ARG_ACTION
static final int	ARGLIST
static final int	ASSIGN
static final int	BACKTRACK_SEMPRED
static final int	BANG
static final int	BLOCK
protected StringBuilder	buf
static final int	CATCH
static final int	CHAR_LITERAL
static final int	CHAR_RANGE
static final int	CLOSE_ELEMENT_OPTION
static final int	CLOSURE
static final int	COLON
static final int	COMBINED_GRAMMAR
static final int	COMMA
static final int	COMMENT
static final int	DIGIT
static final int	DOC_COMMENT
static final int	DOLLAR
static final int	DOT
static final int	DOUBLE_ANGLE_STRING_LITERAL
static final int	DOUBLE_QUOTE_STRING_LITERAL
static final int	EOA
static final int	EOB
static final int	EOF
static final int	EOR
static final int	EPSILON
static final int	ESC
static final int	ETC
static final int	FINALLY
static final BitSet	FOLLOW_ACTION_in_action316
static final BitSet	FOLLOW_ACTION_in_action331
static final BitSet	FOLLOW_action_in_actions278
static final BitSet	FOLLOW_ACTION_in_attrScope194
static final BitSet	FOLLOW_ACTION_in_element1453
static final BitSet	FOLLOW_ACTION_in_exceptionHandler1075
static final BitSet	FOLLOW_ACTION_in_finallyClause1090
static final BitSet	FOLLOW_ACTION_in_rewrite_template1219
static final BitSet	FOLLOW_ACTION_in_rewrite_template1265
static final BitSet	FOLLOW_ACTION_in_ruleAction863
static final BitSet	FOLLOW_ACTION_in_ruleScopeSpec935
static final BitSet	FOLLOW_ACTION_in_single_rewrite1175
static final BitSet	FOLLOW_actions_in_grammarSpec259
static final BitSet	FOLLOW_ALT_in_alternative1026
static final BitSet	FOLLOW_alternative_in_block986
static final BitSet	FOLLOW_alternative_in_block994
static final BitSet	FOLLOW_alternative_in_single_rewrite1152
static final BitSet	FOLLOW_alternative_in_toString85
static final BitSet	FOLLOW_AMPERSAND_in_action299
static final BitSet	FOLLOW_AMPERSAND_in_ruleAction855
static final BitSet	FOLLOW_ARG_ACTION_in_atom1629
static final BitSet	FOLLOW_ARG_ACTION_in_atom1667
static final BitSet	FOLLOW_ARG_ACTION_in_exceptionHandler1073
static final BitSet	FOLLOW_ARG_ACTION_in_precRule749
static final BitSet	FOLLOW_ARG_ACTION_in_precRule767
static final BitSet	FOLLOW_ARG_ACTION_in_rule614
static final BitSet	FOLLOW_ARG_ACTION_in_rule632
static final BitSet	FOLLOW_ARG_in_precRule744
static final BitSet	FOLLOW_ARG_in_rewrite_template1249
static final BitSet	FOLLOW_ARG_in_rule609
static final BitSet	FOLLOW_ARGLIST_in_rewrite_template1233
static final BitSet	FOLLOW_ASSIGN_in_delegateGrammars495
static final BitSet	FOLLOW_ASSIGN_in_element1398
static final BitSet	FOLLOW_ASSIGN_in_option397
static final BitSet	FOLLOW_ASSIGN_in_tokenSpec543
static final BitSet	FOLLOW_ast_suffix_in_atom1640
static final BitSet	FOLLOW_ast_suffix_in_atom1679
static final BitSet	FOLLOW_ast_suffix_in_atom1703
static final BitSet	FOLLOW_ast_suffix_in_atom1727
static final BitSet	FOLLOW_ast_suffix_in_atom1752
static final BitSet	FOLLOW_atom_in_atom1787
static final BitSet	FOLLOW_atom_in_element1355
static final BitSet	FOLLOW_atom_in_element1374
static final BitSet	FOLLOW_atom_in_element1378
static final BitSet	FOLLOW_atom_in_element1387
static final BitSet	FOLLOW_atom_in_element1391
static final BitSet	FOLLOW_attrScope_in_grammarSpec252
static final BitSet	FOLLOW_BACKTRACK_SEMPRED_in_element1494
static final BitSet	FOLLOW_BANG_in_ast_suffix1807
static final BitSet	FOLLOW_BANG_in_element1345
static final BitSet	FOLLOW_BLOCK_in_block965
static final BitSet	FOLLOW_block_in_ebnf1526
static final BitSet	FOLLOW_block_in_ebnf1538
static final BitSet	FOLLOW_block_in_ebnf1552
static final BitSet	FOLLOW_block_in_ebnf1567
static final BitSet	FOLLOW_block_in_element1441
static final BitSet	FOLLOW_block_in_precRule823
static final BitSet	FOLLOW_block_in_rule688
static final BitSet	FOLLOW_CATCH_in_exceptionHandler1071
static final BitSet	FOLLOW_CHAR_LITERAL_in_atom1694
static final BitSet	FOLLOW_CHAR_LITERAL_in_optionValue449
static final BitSet	FOLLOW_CHAR_RANGE_in_element1385
static final BitSet	FOLLOW_CLOSURE_in_ebnf1550
static final BitSet	FOLLOW_COMBINED_GRAMMAR_in_grammar_169
static final BitSet	FOLLOW_delegateGrammars_in_grammarSpec238
static final BitSet	FOLLOW_DOC_COMMENT_in_grammarSpec219
static final BitSet	FOLLOW_DOT_in_atom1781
static final BitSet	FOLLOW_DOUBLE_ANGLE_STRING_LITERAL_in_rewrite_template1310
static final BitSet	FOLLOW_DOUBLE_QUOTE_STRING_LITERAL_in_rewrite_template1301
static final BitSet	FOLLOW_ebnf_in_element1427
static final BitSet	FOLLOW_element_in_alternative1028
static final BitSet	FOLLOW_element_in_element1336
static final BitSet	FOLLOW_element_in_element1347
static final BitSet	FOLLOW_element_in_element1365
static final BitSet	FOLLOW_element_in_element1406
static final BitSet	FOLLOW_element_in_element1421
static final BitSet	FOLLOW_element_in_toString91
static final BitSet	FOLLOW_element_in_tree_1588
static final BitSet	FOLLOW_element_in_tree_1591
static final BitSet	FOLLOW_EOA_in_alternative1031
static final BitSet	FOLLOW_EOB_in_block1004
static final BitSet	FOLLOW_EOR_in_precRule837
static final BitSet	FOLLOW_EOR_in_rule702
static final BitSet	FOLLOW_EOR_in_toString109
static final BitSet	FOLLOW_EPSILON_in_element1515
static final BitSet	FOLLOW_ETC_in_single_rewrite1166
static final BitSet	FOLLOW_exceptionGroup_in_precRule830
static final BitSet	FOLLOW_exceptionGroup_in_rule695
static final BitSet	FOLLOW_exceptionHandler_in_exceptionGroup1046
static final BitSet	FOLLOW_FINALLY_in_finallyClause1088
static final BitSet	FOLLOW_finallyClause_in_exceptionGroup1052
static final BitSet	FOLLOW_finallyClause_in_exceptionGroup1059
static final BitSet	FOLLOW_FORCED_ACTION_in_element1463
static final BitSet	FOLLOW_GATED_SEMPRED_in_element1506
static final BitSet	FOLLOW_grammar__in_toString73
static final BitSet	FOLLOW_grammarSpec_in_grammar_135
static final BitSet	FOLLOW_grammarSpec_in_grammar_147
static final BitSet	FOLLOW_grammarSpec_in_grammar_159
static final BitSet	FOLLOW_grammarSpec_in_grammar_171
static final BitSet	FOLLOW_ID_in_action303
static final BitSet	FOLLOW_ID_in_action312
static final BitSet	FOLLOW_ID_in_atom1783
static final BitSet	FOLLOW_ID_in_attrScope189
static final BitSet	FOLLOW_ID_in_delegateGrammars497
static final BitSet	FOLLOW_ID_in_delegateGrammars499
static final BitSet	FOLLOW_ID_in_delegateGrammars504
static final BitSet	FOLLOW_ID_in_element1402
static final BitSet	FOLLOW_ID_in_element1417
static final BitSet	FOLLOW_ID_in_grammarSpec210
static final BitSet	FOLLOW_ID_in_option401
static final BitSet	FOLLOW_ID_in_optionValue420
static final BitSet	FOLLOW_ID_in_precRule725
static final BitSet	FOLLOW_ID_in_rewrite_template1208
static final BitSet	FOLLOW_ID_in_rewrite_template1253
static final BitSet	FOLLOW_ID_in_rule590
static final BitSet	FOLLOW_ID_in_ruleAction859
static final BitSet	FOLLOW_ID_in_ruleScopeSpec941
static final BitSet	FOLLOW_ID_in_throwsSpec914
static final BitSet	FOLLOW_IMPORT_in_delegateGrammars490
static final BitSet	FOLLOW_INT_in_optionValue460
static final BitSet	FOLLOW_LABEL_in_atom1772
static final BitSet	FOLLOW_LEXER_GRAMMAR_in_grammar_133
static final BitSet	FOLLOW_modifier_in_precRule731
static final BitSet	FOLLOW_modifier_in_rule596
static final BitSet	FOLLOW_NOT_in_element1361
static final BitSet	FOLLOW_option_in_optionsSpec371
static final BitSet	FOLLOW_OPTIONAL_in_ebnf1536
static final BitSet	FOLLOW_OPTIONS_in_optionsSpec363
static final BitSet	FOLLOW_optionsSpec_in_block976
static final BitSet	FOLLOW_optionsSpec_in_grammarSpec229
static final BitSet	FOLLOW_optionsSpec_in_precRule788
static final BitSet	FOLLOW_optionsSpec_in_rule653
static final BitSet	FOLLOW_optionValue_in_option405
static final BitSet	FOLLOW_PARSER_GRAMMAR_in_grammar_145
static final BitSet	FOLLOW_PLUS_ASSIGN_in_element1413
static final BitSet	FOLLOW_POSITIVE_CLOSURE_in_ebnf1565
static final BitSet	FOLLOW_PREC_RULE_in_precRule721
static final BitSet	FOLLOW_precRule_in_rules570
static final BitSet	FOLLOW_RANGE_in_element1372
static final BitSet	FOLLOW_RET_in_precRule762
static final BitSet	FOLLOW_RET_in_rule627
static final BitSet	FOLLOW_rewrite_in_block988
static final BitSet	FOLLOW_rewrite_in_block996
static final BitSet	FOLLOW_REWRITE_in_single_rewrite1128
static final BitSet	FOLLOW_rewrite_in_toString103
static final BitSet	FOLLOW_rewrite_template_in_single_rewrite1159
static final BitSet	FOLLOW_REWRITES_in_rewrite1103
static final BitSet	FOLLOW_REWRITES_in_rewrite1112
static final BitSet	FOLLOW_ROOT_in_ast_suffix1800
static final BitSet	FOLLOW_ROOT_in_element1334
static final BitSet	FOLLOW_RULE_in_rule586
static final BitSet	FOLLOW_rule_in_rules566
static final BitSet	FOLLOW_rule_in_toString79
static final BitSet	FOLLOW_RULE_REF_in_atom1617
static final BitSet	FOLLOW_ruleAction_in_attrScope191
static final BitSet	FOLLOW_ruleAction_in_precRule804
static final BitSet	FOLLOW_ruleAction_in_rule669
static final BitSet	FOLLOW_ruleAction_in_ruleScopeSpec931
static final BitSet	FOLLOW_rules_in_grammarSpec265
static final BitSet	FOLLOW_ruleScopeSpec_in_precRule796
static final BitSet	FOLLOW_ruleScopeSpec_in_rule661
static final BitSet	FOLLOW_SCOPE_in_attrScope187
static final BitSet	FOLLOW_SCOPE_in_ruleScopeSpec929
static final BitSet	FOLLOW_SEMPRED_in_element1473
static final BitSet	FOLLOW_SEMPRED_in_single_rewrite1137
static final BitSet	FOLLOW_set_in_tokenSpec547
static final BitSet	FOLLOW_single_rewrite_in_rewrite1105
static final BitSet	FOLLOW_single_rewrite_in_toString97
static final BitSet	FOLLOW_STRING_LITERAL_in_atom1718
static final BitSet	FOLLOW_STRING_LITERAL_in_optionValue440
static final BitSet	FOLLOW_SYN_SEMPRED_in_element1484
static final BitSet	FOLLOW_SYNPRED_in_element1439
static final BitSet	FOLLOW_TEMPLATE_in_rewrite_template1199
static final BitSet	FOLLOW_THROWS_in_throwsSpec912
static final BitSet	FOLLOW_throwsSpec_in_precRule780
static final BitSet	FOLLOW_throwsSpec_in_rule645
static final BitSet	FOLLOW_TOKEN_REF_in_atom1655
static final BitSet	FOLLOW_TOKEN_REF_in_tokenSpec536
static final BitSet	FOLLOW_TOKEN_REF_in_tokenSpec545
static final BitSet	FOLLOW_TOKENS_in_tokensSpec521
static final BitSet	FOLLOW_tokenSpec_in_tokensSpec523
static final BitSet	FOLLOW_tokensSpec_in_grammarSpec245
static final BitSet	FOLLOW_tree__in_element1432
static final BitSet	FOLLOW_TREE_BEGIN_in_tree_1584
static final BitSet	FOLLOW_TREE_GRAMMAR_in_grammar_157
static final BitSet	FOLLOW_WILDCARD_in_atom1742
static final int	FORCED_ACTION
static final int	FRAGMENT
static final int	GATED_SEMPRED
protected Grammar	grammar
static final int	GRAMMAR
static final int	ID
static final int	IMPLIES
static final int	IMPORT
static final int	INITACTION
static final int	INT
static final int	LABEL
static final int	LEXER
static final int	LEXER_GRAMMAR
static final int	LPAREN
static final int	ML_COMMENT
static final int	NESTED_ACTION
static final int	NESTED_ARG_ACTION
static final int	NOT
static final int	OPEN_ELEMENT_OPTION
static final int	OPTIONAL
static final int	OPTIONS
static final int	OR
static final int	PARSER
static final int	PARSER_GRAMMAR
static final int	PLUS
static final int	PLUS_ASSIGN
static final int	POSITIVE_CLOSURE
static final int	PREC_RULE
static final int	PRIVATE
static final int	PROTECTED
static final int	PUBLIC
static final int	QUESTION
static final int	RANGE
static final int	RCURLY
static final int	RECURSIVE_RULE_REF
static final int	RET
static final int	RETURNS
static final int	REWRITE
static final int	REWRITES
static final int	ROOT
static final int	RPAREN
static final int	RULE
static final int	RULE_REF
static final int	SCOPE
static final int	SEMI
static final int	SEMPRED
protected boolean	showActions
static final int	SL_COMMENT
static final int	SRC
static final int	STAR
static final int	STRAY_BRACKET
static final int	STRING_LITERAL
static final int	SYN_SEMPRED
static final int	SYNPRED
static final int	TEMPLATE
static final int	THROWS
static final int	TOKEN_REF
static final String[]	tokenNames
static final int	TOKENS
static final int	TREE
static final int	TREE_BEGIN
static final int	TREE_GRAMMAR
static final int	WILDCARD
static final int	WS
static final int	WS_LOOP
static final int	WS_OPT
static final int	XDIGIT

Fields inherited from class TreeParser

DOWN, input, UP

Fields inherited from class BaseRecognizer

DEFAULT_TOKEN_CHANNEL, HIDDEN, INITIAL_FOLLOW_STACK_SIZE, MEMO_RULE_FAILED, MEMO_RULE_UNKNOWN, NEXT_TOKEN_RULE_NAME, state

Constructor Summary

Constructors

Constructor	Description
ANTLRTreePrinter(TreeNodeStream input)
ANTLRTreePrinter(TreeNodeStream input, RecognizerSharedState state)

Method Summary

Modifier and Type	Method	Description
final void	action()
final void	actions()
final void	alternative()
final void	ast_suffix()
final ANTLRTreePrinter.atom_return	atom()
final void	attrScope()
final ANTLRTreePrinter.block_return	block(boolean forceParens)
private ANTLRTreePrinter.block_return	block(GrammarAST t, boolean forceParens)
final int	countAltsForBlock(GrammarAST t)
final void	delegateGrammars()
final void	ebnf()
final void	element()
final void	exceptionGroup()
final void	exceptionHandler()
final void	finallyClause()
TreeParser[]	getDelegates()
String	getGrammarFileName()	For debugging and other purposes, might want the grammar name.
String[]	getTokenNames()	Used to print out token names like ID during debugging and error reporting.
final void	grammar_()
final void	grammarSpec(String gtype)
final ANTLRTreePrinter.modifier_return	modifier()
static String	normalize(String g)	Normalize a grammar print out by removing all double spaces and trailing/beginning stuff.
final void	option()
final void	optionsSpec()
final void	optionValue()
void	out(String s)
final void	precRule()
void	reportError(RecognitionException ex)	Report a recognition problem.
final void	rewrite()
final void	rewrite_template()
final void	rule()
final void	ruleAction()
final void	rules()
final void	ruleScopeSpec()
final void	single_rewrite()
final void	throwsSpec()
final void	tokenSpec()
final void	tokensSpec()
final String	toString(Grammar g, boolean showActions)
final void	tree_()

Methods inherited from class TreeParser

getAncestor, getCurrentInputSymbol, getErrorHeader, getErrorMessage, getMissingSymbol, getSourceName, getTreeNodeStream, inContext, inContext, matchAny, recoverFromMismatchedToken, reset, setTreeNodeStream, traceIn, traceOut

Methods inherited from class 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

Methods inherited from class Object

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

Field Details

tokenNames

public static final String[] tokenNames

EOF

public static final int EOF

See Also:

• Constant Field Values

ACTION

public static final int ACTION

See Also:

• Constant Field Values

ACTION_CHAR_LITERAL

public static final int ACTION_CHAR_LITERAL

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• Constant Field Values

ACTION_ESC

public static final int ACTION_ESC

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• Constant Field Values

ACTION_STRING_LITERAL

public static final int ACTION_STRING_LITERAL

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• Constant Field Values

ALT

public static final int ALT

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• Constant Field Values

AMPERSAND

public static final int AMPERSAND

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• Constant Field Values

ARG

public static final int ARG

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• Constant Field Values

ARGLIST

public static final int ARGLIST

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• Constant Field Values

ARG_ACTION

public static final int ARG_ACTION

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• Constant Field Values

ASSIGN

public static final int ASSIGN

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• Constant Field Values

BACKTRACK_SEMPRED

public static final int BACKTRACK_SEMPRED

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• Constant Field Values

BANG

public static final int BANG

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• Constant Field Values

BLOCK

public static final int BLOCK

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• Constant Field Values

CATCH

public static final int CATCH

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• Constant Field Values

CHAR_LITERAL

public static final int CHAR_LITERAL

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• Constant Field Values

CHAR_RANGE

public static final int CHAR_RANGE

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• Constant Field Values

CLOSE_ELEMENT_OPTION

public static final int CLOSE_ELEMENT_OPTION

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• Constant Field Values

CLOSURE

public static final int CLOSURE

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• Constant Field Values

COLON

public static final int COLON

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• Constant Field Values

COMBINED_GRAMMAR

public static final int COMBINED_GRAMMAR

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• Constant Field Values

COMMA

public static final int COMMA

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• Constant Field Values

COMMENT

public static final int COMMENT

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• Constant Field Values

DIGIT

public static final int DIGIT

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• Constant Field Values

DOC_COMMENT

public static final int DOC_COMMENT

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• Constant Field Values

DOLLAR

public static final int DOLLAR

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• Constant Field Values

DOT

public static final int DOT

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• Constant Field Values

DOUBLE_ANGLE_STRING_LITERAL

public static final int DOUBLE_ANGLE_STRING_LITERAL

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• Constant Field Values

DOUBLE_QUOTE_STRING_LITERAL

public static final int DOUBLE_QUOTE_STRING_LITERAL

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• Constant Field Values

EOA

public static final int EOA

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• Constant Field Values

EOB

public static final int EOB

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• Constant Field Values

EOR

public static final int EOR

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• Constant Field Values

EPSILON

public static final int EPSILON

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• Constant Field Values

ESC

public static final int ESC

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• Constant Field Values

ETC

public static final int ETC

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• Constant Field Values

FINALLY

public static final int FINALLY

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• Constant Field Values

FORCED_ACTION

public static final int FORCED_ACTION

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• Constant Field Values

FRAGMENT

public static final int FRAGMENT

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• Constant Field Values

GATED_SEMPRED

public static final int GATED_SEMPRED

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• Constant Field Values

GRAMMAR

public static final int GRAMMAR

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• Constant Field Values

ID

public static final int ID

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• Constant Field Values

IMPLIES

public static final int IMPLIES

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• Constant Field Values

IMPORT

public static final int IMPORT

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• Constant Field Values

INITACTION

public static final int INITACTION

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• Constant Field Values

INT

public static final int INT

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• Constant Field Values

LABEL

public static final int LABEL

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• Constant Field Values

LEXER

public static final int LEXER

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• Constant Field Values

LEXER_GRAMMAR

public static final int LEXER_GRAMMAR

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• Constant Field Values

LPAREN

public static final int LPAREN

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• Constant Field Values

ML_COMMENT

public static final int ML_COMMENT

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• Constant Field Values

NESTED_ACTION

public static final int NESTED_ACTION

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• Constant Field Values

NESTED_ARG_ACTION

public static final int NESTED_ARG_ACTION

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• Constant Field Values

NOT

public static final int NOT

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• Constant Field Values

OPEN_ELEMENT_OPTION

public static final int OPEN_ELEMENT_OPTION

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• Constant Field Values

OPTIONAL

public static final int OPTIONAL

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• Constant Field Values

OPTIONS

public static final int OPTIONS

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• Constant Field Values

OR

public static final int OR

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• Constant Field Values

PARSER

public static final int PARSER

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• Constant Field Values

PARSER_GRAMMAR

public static final int PARSER_GRAMMAR

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• Constant Field Values

PLUS

public static final int PLUS

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• Constant Field Values

PLUS_ASSIGN

public static final int PLUS_ASSIGN

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• Constant Field Values

POSITIVE_CLOSURE

public static final int POSITIVE_CLOSURE

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• Constant Field Values

PREC_RULE

public static final int PREC_RULE

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• Constant Field Values

PRIVATE

public static final int PRIVATE

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• Constant Field Values

PROTECTED

public static final int PROTECTED

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• Constant Field Values

PUBLIC

public static final int PUBLIC

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• Constant Field Values

QUESTION

public static final int QUESTION

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• Constant Field Values

RANGE

public static final int RANGE

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• Constant Field Values

RCURLY

public static final int RCURLY

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• Constant Field Values

RECURSIVE_RULE_REF

public static final int RECURSIVE_RULE_REF

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• Constant Field Values

RET

public static final int RET

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• Constant Field Values

RETURNS

public static final int RETURNS

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• Constant Field Values

REWRITE

public static final int REWRITE

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• Constant Field Values

REWRITES

public static final int REWRITES

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• Constant Field Values

ROOT

public static final int ROOT

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• Constant Field Values

RPAREN

public static final int RPAREN

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• Constant Field Values

RULE

public static final int RULE

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• Constant Field Values

RULE_REF

public static final int RULE_REF

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• Constant Field Values

SCOPE

public static final int SCOPE

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• Constant Field Values

SEMI

public static final int SEMI

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• Constant Field Values

SEMPRED

public static final int SEMPRED

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• Constant Field Values

SL_COMMENT

public static final int SL_COMMENT

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• Constant Field Values

SRC

public static final int SRC

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• Constant Field Values

STAR

public static final int STAR

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• Constant Field Values

STRAY_BRACKET

public static final int STRAY_BRACKET

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• Constant Field Values

STRING_LITERAL

public static final int STRING_LITERAL

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• Constant Field Values

SYNPRED

public static final int SYNPRED

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• Constant Field Values

SYN_SEMPRED

public static final int SYN_SEMPRED

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• Constant Field Values

TEMPLATE

public static final int TEMPLATE

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• Constant Field Values

THROWS

public static final int THROWS

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• Constant Field Values

TOKENS

public static final int TOKENS

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• Constant Field Values

TOKEN_REF

public static final int TOKEN_REF

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• Constant Field Values

TREE

public static final int TREE

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• Constant Field Values

TREE_BEGIN

public static final int TREE_BEGIN

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• Constant Field Values

TREE_GRAMMAR

public static final int TREE_GRAMMAR

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• Constant Field Values

WILDCARD

public static final int WILDCARD

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• Constant Field Values

WS

public static final int WS

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• Constant Field Values

WS_LOOP

public static final int WS_LOOP

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• Constant Field Values

WS_OPT

public static final int WS_OPT

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• Constant Field Values

XDIGIT

public static final int XDIGIT

See Also:

• Constant Field Values

grammar

protected Grammar grammar

showActions

protected boolean showActions

buf

protected StringBuilder buf

FOLLOW_grammar__in_toString73

public static final BitSet FOLLOW_grammar__in_toString73

FOLLOW_rule_in_toString79

public static final BitSet FOLLOW_rule_in_toString79

FOLLOW_alternative_in_toString85

public static final BitSet FOLLOW_alternative_in_toString85

FOLLOW_element_in_toString91

public static final BitSet FOLLOW_element_in_toString91

FOLLOW_single_rewrite_in_toString97

public static final BitSet FOLLOW_single_rewrite_in_toString97

FOLLOW_rewrite_in_toString103

public static final BitSet FOLLOW_rewrite_in_toString103

FOLLOW_EOR_in_toString109

public static final BitSet FOLLOW_EOR_in_toString109

FOLLOW_LEXER_GRAMMAR_in_grammar_133

public static final BitSet FOLLOW_LEXER_GRAMMAR_in_grammar_133

FOLLOW_grammarSpec_in_grammar_135

public static final BitSet FOLLOW_grammarSpec_in_grammar_135

FOLLOW_PARSER_GRAMMAR_in_grammar_145

public static final BitSet FOLLOW_PARSER_GRAMMAR_in_grammar_145

FOLLOW_grammarSpec_in_grammar_147

public static final BitSet FOLLOW_grammarSpec_in_grammar_147

FOLLOW_TREE_GRAMMAR_in_grammar_157

public static final BitSet FOLLOW_TREE_GRAMMAR_in_grammar_157

FOLLOW_grammarSpec_in_grammar_159

public static final BitSet FOLLOW_grammarSpec_in_grammar_159

FOLLOW_COMBINED_GRAMMAR_in_grammar_169

public static final BitSet FOLLOW_COMBINED_GRAMMAR_in_grammar_169

FOLLOW_grammarSpec_in_grammar_171

public static final BitSet FOLLOW_grammarSpec_in_grammar_171

FOLLOW_SCOPE_in_attrScope187

public static final BitSet FOLLOW_SCOPE_in_attrScope187

FOLLOW_ID_in_attrScope189

public static final BitSet FOLLOW_ID_in_attrScope189

FOLLOW_ruleAction_in_attrScope191

public static final BitSet FOLLOW_ruleAction_in_attrScope191

FOLLOW_ACTION_in_attrScope194

public static final BitSet FOLLOW_ACTION_in_attrScope194

FOLLOW_ID_in_grammarSpec210

public static final BitSet FOLLOW_ID_in_grammarSpec210

FOLLOW_DOC_COMMENT_in_grammarSpec219

public static final BitSet FOLLOW_DOC_COMMENT_in_grammarSpec219

FOLLOW_optionsSpec_in_grammarSpec229

public static final BitSet FOLLOW_optionsSpec_in_grammarSpec229

FOLLOW_delegateGrammars_in_grammarSpec238

public static final BitSet FOLLOW_delegateGrammars_in_grammarSpec238

FOLLOW_tokensSpec_in_grammarSpec245

public static final BitSet FOLLOW_tokensSpec_in_grammarSpec245

FOLLOW_attrScope_in_grammarSpec252

public static final BitSet FOLLOW_attrScope_in_grammarSpec252

FOLLOW_actions_in_grammarSpec259

public static final BitSet FOLLOW_actions_in_grammarSpec259

FOLLOW_rules_in_grammarSpec265

public static final BitSet FOLLOW_rules_in_grammarSpec265

FOLLOW_action_in_actions278

public static final BitSet FOLLOW_action_in_actions278

FOLLOW_AMPERSAND_in_action299

public static final BitSet FOLLOW_AMPERSAND_in_action299

FOLLOW_ID_in_action303

public static final BitSet FOLLOW_ID_in_action303

FOLLOW_ID_in_action312

public static final BitSet FOLLOW_ID_in_action312

FOLLOW_ACTION_in_action316

public static final BitSet FOLLOW_ACTION_in_action316

FOLLOW_ACTION_in_action331

public static final BitSet FOLLOW_ACTION_in_action331

FOLLOW_OPTIONS_in_optionsSpec363

public static final BitSet FOLLOW_OPTIONS_in_optionsSpec363

FOLLOW_option_in_optionsSpec371

public static final BitSet FOLLOW_option_in_optionsSpec371

FOLLOW_ASSIGN_in_option397

public static final BitSet FOLLOW_ASSIGN_in_option397

FOLLOW_ID_in_option401

public static final BitSet FOLLOW_ID_in_option401

FOLLOW_optionValue_in_option405

public static final BitSet FOLLOW_optionValue_in_option405

FOLLOW_ID_in_optionValue420

public static final BitSet FOLLOW_ID_in_optionValue420

FOLLOW_STRING_LITERAL_in_optionValue440

public static final BitSet FOLLOW_STRING_LITERAL_in_optionValue440

FOLLOW_CHAR_LITERAL_in_optionValue449

public static final BitSet FOLLOW_CHAR_LITERAL_in_optionValue449

FOLLOW_INT_in_optionValue460

public static final BitSet FOLLOW_INT_in_optionValue460

FOLLOW_IMPORT_in_delegateGrammars490

public static final BitSet FOLLOW_IMPORT_in_delegateGrammars490

FOLLOW_ASSIGN_in_delegateGrammars495

public static final BitSet FOLLOW_ASSIGN_in_delegateGrammars495

FOLLOW_ID_in_delegateGrammars497

public static final BitSet FOLLOW_ID_in_delegateGrammars497

FOLLOW_ID_in_delegateGrammars499

public static final BitSet FOLLOW_ID_in_delegateGrammars499

FOLLOW_ID_in_delegateGrammars504

public static final BitSet FOLLOW_ID_in_delegateGrammars504

FOLLOW_TOKENS_in_tokensSpec521

public static final BitSet FOLLOW_TOKENS_in_tokensSpec521

FOLLOW_tokenSpec_in_tokensSpec523

public static final BitSet FOLLOW_tokenSpec_in_tokensSpec523

FOLLOW_TOKEN_REF_in_tokenSpec536

public static final BitSet FOLLOW_TOKEN_REF_in_tokenSpec536

FOLLOW_ASSIGN_in_tokenSpec543

public static final BitSet FOLLOW_ASSIGN_in_tokenSpec543

FOLLOW_TOKEN_REF_in_tokenSpec545

public static final BitSet FOLLOW_TOKEN_REF_in_tokenSpec545

FOLLOW_set_in_tokenSpec547

public static final BitSet FOLLOW_set_in_tokenSpec547

FOLLOW_rule_in_rules566

public static final BitSet FOLLOW_rule_in_rules566

FOLLOW_precRule_in_rules570

public static final BitSet FOLLOW_precRule_in_rules570

FOLLOW_RULE_in_rule586

public static final BitSet FOLLOW_RULE_in_rule586

FOLLOW_ID_in_rule590

public static final BitSet FOLLOW_ID_in_rule590

FOLLOW_modifier_in_rule596

public static final BitSet FOLLOW_modifier_in_rule596

FOLLOW_ARG_in_rule609

public static final BitSet FOLLOW_ARG_in_rule609

FOLLOW_ARG_ACTION_in_rule614

public static final BitSet FOLLOW_ARG_ACTION_in_rule614

FOLLOW_RET_in_rule627

public static final BitSet FOLLOW_RET_in_rule627

FOLLOW_ARG_ACTION_in_rule632

public static final BitSet FOLLOW_ARG_ACTION_in_rule632

FOLLOW_throwsSpec_in_rule645

public static final BitSet FOLLOW_throwsSpec_in_rule645

FOLLOW_optionsSpec_in_rule653

public static final BitSet FOLLOW_optionsSpec_in_rule653

FOLLOW_ruleScopeSpec_in_rule661

public static final BitSet FOLLOW_ruleScopeSpec_in_rule661

FOLLOW_ruleAction_in_rule669

public static final BitSet FOLLOW_ruleAction_in_rule669

FOLLOW_block_in_rule688

public static final BitSet FOLLOW_block_in_rule688

FOLLOW_exceptionGroup_in_rule695

public static final BitSet FOLLOW_exceptionGroup_in_rule695

FOLLOW_EOR_in_rule702

public static final BitSet FOLLOW_EOR_in_rule702

FOLLOW_PREC_RULE_in_precRule721

public static final BitSet FOLLOW_PREC_RULE_in_precRule721

FOLLOW_ID_in_precRule725

public static final BitSet FOLLOW_ID_in_precRule725

FOLLOW_modifier_in_precRule731

public static final BitSet FOLLOW_modifier_in_precRule731

FOLLOW_ARG_in_precRule744

public static final BitSet FOLLOW_ARG_in_precRule744

FOLLOW_ARG_ACTION_in_precRule749

public static final BitSet FOLLOW_ARG_ACTION_in_precRule749

FOLLOW_RET_in_precRule762

public static final BitSet FOLLOW_RET_in_precRule762

FOLLOW_ARG_ACTION_in_precRule767

public static final BitSet FOLLOW_ARG_ACTION_in_precRule767

FOLLOW_throwsSpec_in_precRule780

public static final BitSet FOLLOW_throwsSpec_in_precRule780

FOLLOW_optionsSpec_in_precRule788

public static final BitSet FOLLOW_optionsSpec_in_precRule788

FOLLOW_ruleScopeSpec_in_precRule796

public static final BitSet FOLLOW_ruleScopeSpec_in_precRule796

FOLLOW_ruleAction_in_precRule804

public static final BitSet FOLLOW_ruleAction_in_precRule804

FOLLOW_block_in_precRule823

public static final BitSet FOLLOW_block_in_precRule823

FOLLOW_exceptionGroup_in_precRule830

public static final BitSet FOLLOW_exceptionGroup_in_precRule830

FOLLOW_EOR_in_precRule837

public static final BitSet FOLLOW_EOR_in_precRule837

FOLLOW_AMPERSAND_in_ruleAction855

public static final BitSet FOLLOW_AMPERSAND_in_ruleAction855

FOLLOW_ID_in_ruleAction859

public static final BitSet FOLLOW_ID_in_ruleAction859

FOLLOW_ACTION_in_ruleAction863

public static final BitSet FOLLOW_ACTION_in_ruleAction863

FOLLOW_THROWS_in_throwsSpec912

public static final BitSet FOLLOW_THROWS_in_throwsSpec912

FOLLOW_ID_in_throwsSpec914

public static final BitSet FOLLOW_ID_in_throwsSpec914

FOLLOW_SCOPE_in_ruleScopeSpec929

public static final BitSet FOLLOW_SCOPE_in_ruleScopeSpec929

FOLLOW_ruleAction_in_ruleScopeSpec931

public static final BitSet FOLLOW_ruleAction_in_ruleScopeSpec931

FOLLOW_ACTION_in_ruleScopeSpec935

public static final BitSet FOLLOW_ACTION_in_ruleScopeSpec935

FOLLOW_ID_in_ruleScopeSpec941

public static final BitSet FOLLOW_ID_in_ruleScopeSpec941

FOLLOW_BLOCK_in_block965

public static final BitSet FOLLOW_BLOCK_in_block965

FOLLOW_optionsSpec_in_block976

public static final BitSet FOLLOW_optionsSpec_in_block976

FOLLOW_alternative_in_block986

public static final BitSet FOLLOW_alternative_in_block986

FOLLOW_rewrite_in_block988

public static final BitSet FOLLOW_rewrite_in_block988

FOLLOW_alternative_in_block994

public static final BitSet FOLLOW_alternative_in_block994

FOLLOW_rewrite_in_block996

public static final BitSet FOLLOW_rewrite_in_block996

FOLLOW_EOB_in_block1004

public static final BitSet FOLLOW_EOB_in_block1004

FOLLOW_ALT_in_alternative1026

public static final BitSet FOLLOW_ALT_in_alternative1026

FOLLOW_element_in_alternative1028

public static final BitSet FOLLOW_element_in_alternative1028

FOLLOW_EOA_in_alternative1031

public static final BitSet FOLLOW_EOA_in_alternative1031

FOLLOW_exceptionHandler_in_exceptionGroup1046

public static final BitSet FOLLOW_exceptionHandler_in_exceptionGroup1046

FOLLOW_finallyClause_in_exceptionGroup1052

public static final BitSet FOLLOW_finallyClause_in_exceptionGroup1052

FOLLOW_finallyClause_in_exceptionGroup1059

public static final BitSet FOLLOW_finallyClause_in_exceptionGroup1059

FOLLOW_CATCH_in_exceptionHandler1071

public static final BitSet FOLLOW_CATCH_in_exceptionHandler1071

FOLLOW_ARG_ACTION_in_exceptionHandler1073

public static final BitSet FOLLOW_ARG_ACTION_in_exceptionHandler1073

FOLLOW_ACTION_in_exceptionHandler1075

public static final BitSet FOLLOW_ACTION_in_exceptionHandler1075

FOLLOW_FINALLY_in_finallyClause1088

public static final BitSet FOLLOW_FINALLY_in_finallyClause1088

FOLLOW_ACTION_in_finallyClause1090

public static final BitSet FOLLOW_ACTION_in_finallyClause1090

FOLLOW_REWRITES_in_rewrite1103

public static final BitSet FOLLOW_REWRITES_in_rewrite1103

FOLLOW_single_rewrite_in_rewrite1105

public static final BitSet FOLLOW_single_rewrite_in_rewrite1105

FOLLOW_REWRITES_in_rewrite1112

public static final BitSet FOLLOW_REWRITES_in_rewrite1112

FOLLOW_REWRITE_in_single_rewrite1128

public static final BitSet FOLLOW_REWRITE_in_single_rewrite1128

FOLLOW_SEMPRED_in_single_rewrite1137

public static final BitSet FOLLOW_SEMPRED_in_single_rewrite1137

FOLLOW_alternative_in_single_rewrite1152

public static final BitSet FOLLOW_alternative_in_single_rewrite1152

FOLLOW_rewrite_template_in_single_rewrite1159

public static final BitSet FOLLOW_rewrite_template_in_single_rewrite1159

FOLLOW_ETC_in_single_rewrite1166

public static final BitSet FOLLOW_ETC_in_single_rewrite1166

FOLLOW_ACTION_in_single_rewrite1175

public static final BitSet FOLLOW_ACTION_in_single_rewrite1175

FOLLOW_TEMPLATE_in_rewrite_template1199

public static final BitSet FOLLOW_TEMPLATE_in_rewrite_template1199

FOLLOW_ID_in_rewrite_template1208

public static final BitSet FOLLOW_ID_in_rewrite_template1208

FOLLOW_ACTION_in_rewrite_template1219

public static final BitSet FOLLOW_ACTION_in_rewrite_template1219

FOLLOW_ARGLIST_in_rewrite_template1233

public static final BitSet FOLLOW_ARGLIST_in_rewrite_template1233

FOLLOW_ARG_in_rewrite_template1249

public static final BitSet FOLLOW_ARG_in_rewrite_template1249

FOLLOW_ID_in_rewrite_template1253

public static final BitSet FOLLOW_ID_in_rewrite_template1253

FOLLOW_ACTION_in_rewrite_template1265

public static final BitSet FOLLOW_ACTION_in_rewrite_template1265

FOLLOW_DOUBLE_QUOTE_STRING_LITERAL_in_rewrite_template1301

public static final BitSet FOLLOW_DOUBLE_QUOTE_STRING_LITERAL_in_rewrite_template1301

FOLLOW_DOUBLE_ANGLE_STRING_LITERAL_in_rewrite_template1310

public static final BitSet FOLLOW_DOUBLE_ANGLE_STRING_LITERAL_in_rewrite_template1310

FOLLOW_ROOT_in_element1334

public static final BitSet FOLLOW_ROOT_in_element1334

FOLLOW_element_in_element1336

public static final BitSet FOLLOW_element_in_element1336

FOLLOW_BANG_in_element1345

public static final BitSet FOLLOW_BANG_in_element1345

FOLLOW_element_in_element1347

public static final BitSet FOLLOW_element_in_element1347

FOLLOW_atom_in_element1355

public static final BitSet FOLLOW_atom_in_element1355

FOLLOW_NOT_in_element1361

public static final BitSet FOLLOW_NOT_in_element1361

FOLLOW_element_in_element1365

public static final BitSet FOLLOW_element_in_element1365

FOLLOW_RANGE_in_element1372

public static final BitSet FOLLOW_RANGE_in_element1372

FOLLOW_atom_in_element1374

public static final BitSet FOLLOW_atom_in_element1374

FOLLOW_atom_in_element1378

public static final BitSet FOLLOW_atom_in_element1378

FOLLOW_CHAR_RANGE_in_element1385

public static final BitSet FOLLOW_CHAR_RANGE_in_element1385

FOLLOW_atom_in_element1387

public static final BitSet FOLLOW_atom_in_element1387

FOLLOW_atom_in_element1391

public static final BitSet FOLLOW_atom_in_element1391

FOLLOW_ASSIGN_in_element1398

public static final BitSet FOLLOW_ASSIGN_in_element1398

FOLLOW_ID_in_element1402

public static final BitSet FOLLOW_ID_in_element1402

FOLLOW_element_in_element1406

public static final BitSet FOLLOW_element_in_element1406

FOLLOW_PLUS_ASSIGN_in_element1413

public static final BitSet FOLLOW_PLUS_ASSIGN_in_element1413

FOLLOW_ID_in_element1417

public static final BitSet FOLLOW_ID_in_element1417

FOLLOW_element_in_element1421

public static final BitSet FOLLOW_element_in_element1421

FOLLOW_ebnf_in_element1427

public static final BitSet FOLLOW_ebnf_in_element1427

FOLLOW_tree__in_element1432

public static final BitSet FOLLOW_tree__in_element1432

FOLLOW_SYNPRED_in_element1439

public static final BitSet FOLLOW_SYNPRED_in_element1439

FOLLOW_block_in_element1441

public static final BitSet FOLLOW_block_in_element1441

FOLLOW_ACTION_in_element1453

public static final BitSet FOLLOW_ACTION_in_element1453

FOLLOW_FORCED_ACTION_in_element1463

public static final BitSet FOLLOW_FORCED_ACTION_in_element1463

FOLLOW_SEMPRED_in_element1473

public static final BitSet FOLLOW_SEMPRED_in_element1473

FOLLOW_SYN_SEMPRED_in_element1484

public static final BitSet FOLLOW_SYN_SEMPRED_in_element1484

FOLLOW_BACKTRACK_SEMPRED_in_element1494

public static final BitSet FOLLOW_BACKTRACK_SEMPRED_in_element1494

FOLLOW_GATED_SEMPRED_in_element1506

public static final BitSet FOLLOW_GATED_SEMPRED_in_element1506

FOLLOW_EPSILON_in_element1515

public static final BitSet FOLLOW_EPSILON_in_element1515

FOLLOW_block_in_ebnf1526

public static final BitSet FOLLOW_block_in_ebnf1526

FOLLOW_OPTIONAL_in_ebnf1536

public static final BitSet FOLLOW_OPTIONAL_in_ebnf1536

FOLLOW_block_in_ebnf1538

public static final BitSet FOLLOW_block_in_ebnf1538

FOLLOW_CLOSURE_in_ebnf1550

public static final BitSet FOLLOW_CLOSURE_in_ebnf1550

FOLLOW_block_in_ebnf1552

public static final BitSet FOLLOW_block_in_ebnf1552

FOLLOW_POSITIVE_CLOSURE_in_ebnf1565

public static final BitSet FOLLOW_POSITIVE_CLOSURE_in_ebnf1565

FOLLOW_block_in_ebnf1567

public static final BitSet FOLLOW_block_in_ebnf1567

FOLLOW_TREE_BEGIN_in_tree_1584

public static final BitSet FOLLOW_TREE_BEGIN_in_tree_1584

FOLLOW_element_in_tree_1588

public static final BitSet FOLLOW_element_in_tree_1588

FOLLOW_element_in_tree_1591

public static final BitSet FOLLOW_element_in_tree_1591

FOLLOW_RULE_REF_in_atom1617

public static final BitSet FOLLOW_RULE_REF_in_atom1617

FOLLOW_ARG_ACTION_in_atom1629

public static final BitSet FOLLOW_ARG_ACTION_in_atom1629

FOLLOW_ast_suffix_in_atom1640

public static final BitSet FOLLOW_ast_suffix_in_atom1640

FOLLOW_TOKEN_REF_in_atom1655

public static final BitSet FOLLOW_TOKEN_REF_in_atom1655

FOLLOW_ARG_ACTION_in_atom1667

public static final BitSet FOLLOW_ARG_ACTION_in_atom1667

FOLLOW_ast_suffix_in_atom1679

public static final BitSet FOLLOW_ast_suffix_in_atom1679

FOLLOW_CHAR_LITERAL_in_atom1694

public static final BitSet FOLLOW_CHAR_LITERAL_in_atom1694

FOLLOW_ast_suffix_in_atom1703

public static final BitSet FOLLOW_ast_suffix_in_atom1703

FOLLOW_STRING_LITERAL_in_atom1718

public static final BitSet FOLLOW_STRING_LITERAL_in_atom1718

FOLLOW_ast_suffix_in_atom1727

public static final BitSet FOLLOW_ast_suffix_in_atom1727

FOLLOW_WILDCARD_in_atom1742

public static final BitSet FOLLOW_WILDCARD_in_atom1742

FOLLOW_ast_suffix_in_atom1752

public static final BitSet FOLLOW_ast_suffix_in_atom1752

FOLLOW_LABEL_in_atom1772

public static final BitSet FOLLOW_LABEL_in_atom1772

FOLLOW_DOT_in_atom1781

public static final BitSet FOLLOW_DOT_in_atom1781

FOLLOW_ID_in_atom1783

public static final BitSet FOLLOW_ID_in_atom1783

FOLLOW_atom_in_atom1787

public static final BitSet FOLLOW_atom_in_atom1787

FOLLOW_ROOT_in_ast_suffix1800

public static final BitSet FOLLOW_ROOT_in_ast_suffix1800

FOLLOW_BANG_in_ast_suffix1807

public static final BitSet FOLLOW_BANG_in_ast_suffix1807

Constructor Details

ANTLRTreePrinter

public ANTLRTreePrinter(TreeNodeStream input)

ANTLRTreePrinter

public ANTLRTreePrinter(TreeNodeStream input,
 RecognizerSharedState state)

Method Details

getDelegates

public TreeParser[] getDelegates()

getTokenNames

public String[] getTokenNames()

Description copied from class: BaseRecognizer

Used to print out token names like ID during debugging and error reporting. The generated parsers implement a method that overrides this to point to their String[] tokenNames.

Overrides:

getTokenNames in class BaseRecognizer

getGrammarFileName

public String getGrammarFileName()

Description copied from class: BaseRecognizer

For debugging and other purposes, might want the grammar name. Have ANTLR generate an implementation for this method.

Overrides:

getGrammarFileName in class BaseRecognizer

block

private ANTLRTreePrinter.block_return block(GrammarAST t,
 boolean forceParens)
                                     throws RecognitionException

Throws:

RecognitionException

countAltsForBlock

public final int countAltsForBlock(GrammarAST t)

out

public void out(String s)

reportError

public void reportError(RecognitionException ex)

Description copied from class: BaseRecognizer

Report a recognition problem. This method sets errorRecovery to indicate the parser is recovering not parsing. Once in recovery mode, no errors are generated. To get out of recovery mode, the parser must successfully match a token (after a resync). So it will go: 1. error occurs 2. enter recovery mode, report error 3. consume until token found in resynch set 4. try to resume parsing 5. next match() will reset errorRecovery mode If you override, make sure to update syntaxErrors if you care about that.

Overrides:

reportError in class BaseRecognizer

normalize

public static String normalize(String g)

Normalize a grammar print out by removing all double spaces and trailing/beginning stuff. FOr example, convert ( A | B | C )* to ( A | B | C )*

toString

public final String toString(Grammar g,
 boolean showActions)
                      throws RecognitionException

Throws:

RecognitionException

grammar_

public final void grammar_()
                    throws RecognitionException

Throws:

RecognitionException

attrScope

public final void attrScope()
                     throws RecognitionException

Throws:

RecognitionException

grammarSpec

public final void grammarSpec(String gtype)
                       throws RecognitionException

Throws:

RecognitionException

actions

public final void actions()
                   throws RecognitionException

Throws:

RecognitionException

action

public final void action()
                  throws RecognitionException

Throws:

RecognitionException

optionsSpec

public final void optionsSpec()
                       throws RecognitionException

Throws:

RecognitionException

option

public final void option()
                  throws RecognitionException

Throws:

RecognitionException

optionValue

public final void optionValue()
                       throws RecognitionException

Throws:

RecognitionException

delegateGrammars

public final void delegateGrammars()
                            throws RecognitionException

Throws:

RecognitionException

tokensSpec

public final void tokensSpec()
                      throws RecognitionException

Throws:

RecognitionException

tokenSpec

public final void tokenSpec()
                     throws RecognitionException

Throws:

RecognitionException

rules

public final void rules()
                 throws RecognitionException

Throws:

RecognitionException

rule

public final void rule()
                throws RecognitionException

Throws:

RecognitionException

precRule

public final void precRule()
                    throws RecognitionException

Throws:

RecognitionException

ruleAction

public final void ruleAction()
                      throws RecognitionException

Throws:

RecognitionException

modifier

public final ANTLRTreePrinter.modifier_return modifier()
                                                throws RecognitionException

Throws:

RecognitionException

throwsSpec

public final void throwsSpec()
                      throws RecognitionException

Throws:

RecognitionException

ruleScopeSpec

public final void ruleScopeSpec()
                         throws RecognitionException

Throws:

RecognitionException

block

public final ANTLRTreePrinter.block_return block(boolean forceParens)
                                          throws RecognitionException

Throws:

RecognitionException

alternative

public final void alternative()
                       throws RecognitionException

Throws:

RecognitionException

exceptionGroup

public final void exceptionGroup()
                          throws RecognitionException

Throws:

RecognitionException

exceptionHandler

public final void exceptionHandler()
                            throws RecognitionException

Throws:

RecognitionException

finallyClause

public final void finallyClause()
                         throws RecognitionException

Throws:

RecognitionException

rewrite

public final void rewrite()
                   throws RecognitionException

Throws:

RecognitionException

single_rewrite

public final void single_rewrite()
                          throws RecognitionException

Throws:

RecognitionException

rewrite_template

public final void rewrite_template()
                            throws RecognitionException

Throws:

RecognitionException

element

public final void element()
                   throws RecognitionException

Throws:

RecognitionException

ebnf

public final void ebnf()
                throws RecognitionException

Throws:

RecognitionException

tree_

public final void tree_()
                 throws RecognitionException

Throws:

RecognitionException

atom

public final ANTLRTreePrinter.atom_return atom()
                                        throws RecognitionException

Throws:

RecognitionException

ast_suffix

public final void ast_suffix()
                      throws RecognitionException

Throws:

RecognitionException