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 and Description
`static class`	`ANTLRTreePrinter.atom_return`
`static class`	`ANTLRTreePrinter.block_return`
`static class`	`ANTLRTreePrinter.modifier_return`

Field Summary

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

Fields inherited from class org.antlr.runtime.tree.TreeParser
DOWN, input, UP

Fields inherited from class org.antlr.runtime.BaseRecognizer
DEFAULT_TOKEN_CHANNEL, HIDDEN, INITIAL_FOLLOW_STACK_SIZE, MEMO_RULE_FAILED, MEMO_RULE_UNKNOWN, NEXT_TOKEN_RULE_NAME, state

Constructor Summary

Constructors
Constructor and Description

ANTLRTreePrinter(TreeNodeStream input)

ANTLRTreePrinter(TreeNodeStream input, RecognizerSharedState state)

Constructors
Constructor and Description
`ANTLRTreePrinter(TreeNodeStream input)`
`ANTLRTreePrinter(TreeNodeStream input, RecognizerSharedState state)`

Method Summary

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

Methods inherited from class org.antlr.runtime.tree.TreeParser
getAncestor, getCurrentInputSymbol, getErrorHeader, getErrorMessage, getMissingSymbol, getSourceName, getTreeNodeStream, inContext, inContext, matchAny, recoverFromMismatchedToken, reset, setTreeNodeStream, traceIn, traceOut

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

tokenNames

public static final java.lang.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
```
See Also:

Constant Field Values

ACTION_ESC
```
public static final int ACTION_ESC
```
See Also:

Constant Field Values

ACTION_STRING_LITERAL
```
public static final int ACTION_STRING_LITERAL
```
See Also:

Constant Field Values

ALT
```
public static final int ALT
```
See Also:

Constant Field Values

AMPERSAND
```
public static final int AMPERSAND
```
See Also:

Constant Field Values

ARG
```
public static final int ARG
```
See Also:

Constant Field Values

ARGLIST
```
public static final int ARGLIST
```
See Also:

Constant Field Values

ARG_ACTION
```
public static final int ARG_ACTION
```
See Also:

Constant Field Values

ASSIGN
```
public static final int ASSIGN
```
See Also:

Constant Field Values

BACKTRACK_SEMPRED
```
public static final int BACKTRACK_SEMPRED
```
See Also:

Constant Field Values

BANG
```
public static final int BANG
```
See Also:

Constant Field Values

BLOCK
```
public static final int BLOCK
```
See Also:

Constant Field Values

CATCH
```
public static final int CATCH
```
See Also:

Constant Field Values

CHAR_LITERAL
```
public static final int CHAR_LITERAL
```
See Also:

Constant Field Values

CHAR_RANGE
```
public static final int CHAR_RANGE
```
See Also:

Constant Field Values

CLOSE_ELEMENT_OPTION
```
public static final int CLOSE_ELEMENT_OPTION
```
See Also:

Constant Field Values

CLOSURE
```
public static final int CLOSURE
```
See Also:

Constant Field Values

COLON
```
public static final int COLON
```
See Also:

Constant Field Values

COMBINED_GRAMMAR
```
public static final int COMBINED_GRAMMAR
```
See Also:

Constant Field Values

COMMA
```
public static final int COMMA
```
See Also:

Constant Field Values

COMMENT
```
public static final int COMMENT
```
See Also:

Constant Field Values

DIGIT
```
public static final int DIGIT
```
See Also:

Constant Field Values

DOC_COMMENT
```
public static final int DOC_COMMENT
```
See Also:

Constant Field Values

DOLLAR
```
public static final int DOLLAR
```
See Also:

Constant Field Values

DOT
```
public static final int DOT
```
See Also:

Constant Field Values

DOUBLE_ANGLE_STRING_LITERAL
```
public static final int DOUBLE_ANGLE_STRING_LITERAL
```
See Also:

Constant Field Values

DOUBLE_QUOTE_STRING_LITERAL
```
public static final int DOUBLE_QUOTE_STRING_LITERAL
```
See Also:

Constant Field Values

EOA
```
public static final int EOA
```
See Also:

Constant Field Values

EOB
```
public static final int EOB
```
See Also:

Constant Field Values

EOR
```
public static final int EOR
```
See Also:

Constant Field Values

EPSILON
```
public static final int EPSILON
```
See Also:

Constant Field Values

ESC
```
public static final int ESC
```
See Also:

Constant Field Values

ETC
```
public static final int ETC
```
See Also:

Constant Field Values

FINALLY
```
public static final int FINALLY
```
See Also:

Constant Field Values

FORCED_ACTION
```
public static final int FORCED_ACTION
```
See Also:

Constant Field Values

FRAGMENT
```
public static final int FRAGMENT
```
See Also:

Constant Field Values

GATED_SEMPRED
```
public static final int GATED_SEMPRED
```
See Also:

Constant Field Values

GRAMMAR
```
public static final int GRAMMAR
```
See Also:

Constant Field Values

ID
```
public static final int ID
```
See Also:

Constant Field Values

IMPLIES
```
public static final int IMPLIES
```
See Also:

Constant Field Values

IMPORT
```
public static final int IMPORT
```
See Also:

Constant Field Values

INITACTION
```
public static final int INITACTION
```
See Also:

Constant Field Values

INT
```
public static final int INT
```
See Also:

Constant Field Values

LABEL
```
public static final int LABEL
```
See Also:

Constant Field Values

LEXER
```
public static final int LEXER
```
See Also:

Constant Field Values

LEXER_GRAMMAR
```
public static final int LEXER_GRAMMAR
```
See Also:

Constant Field Values

LPAREN
```
public static final int LPAREN
```
See Also:

Constant Field Values

ML_COMMENT
```
public static final int ML_COMMENT
```
See Also:

Constant Field Values

NESTED_ACTION
```
public static final int NESTED_ACTION
```
See Also:

Constant Field Values

NESTED_ARG_ACTION
```
public static final int NESTED_ARG_ACTION
```
See Also:

Constant Field Values

NOT
```
public static final int NOT
```
See Also:

Constant Field Values

OPEN_ELEMENT_OPTION
```
public static final int OPEN_ELEMENT_OPTION
```
See Also:

Constant Field Values

OPTIONAL
```
public static final int OPTIONAL
```
See Also:

Constant Field Values

OPTIONS
```
public static final int OPTIONS
```
See Also:

Constant Field Values

OR
```
public static final int OR
```
See Also:

Constant Field Values

PARSER
```
public static final int PARSER
```
See Also:

Constant Field Values

PARSER_GRAMMAR
```
public static final int PARSER_GRAMMAR
```
See Also:

Constant Field Values

PLUS
```
public static final int PLUS
```
See Also:

Constant Field Values

PLUS_ASSIGN
```
public static final int PLUS_ASSIGN
```
See Also:

Constant Field Values

POSITIVE_CLOSURE
```
public static final int POSITIVE_CLOSURE
```
See Also:

Constant Field Values

PREC_RULE
```
public static final int PREC_RULE
```
See Also:

Constant Field Values

PRIVATE
```
public static final int PRIVATE
```
See Also:

Constant Field Values

PROTECTED
```
public static final int PROTECTED
```
See Also:

Constant Field Values

PUBLIC
```
public static final int PUBLIC
```
See Also:

Constant Field Values

QUESTION
```
public static final int QUESTION
```
See Also:

Constant Field Values

RANGE
```
public static final int RANGE
```
See Also:

Constant Field Values

RCURLY
```
public static final int RCURLY
```
See Also:

Constant Field Values

RECURSIVE_RULE_REF
```
public static final int RECURSIVE_RULE_REF
```
See Also:

Constant Field Values

RET
```
public static final int RET
```
See Also:

Constant Field Values

RETURNS
```
public static final int RETURNS
```
See Also:

Constant Field Values

REWRITE
```
public static final int REWRITE
```
See Also:

Constant Field Values

REWRITES
```
public static final int REWRITES
```
See Also:

Constant Field Values

ROOT
```
public static final int ROOT
```
See Also:

Constant Field Values

RPAREN
```
public static final int RPAREN
```
See Also:

Constant Field Values

RULE
```
public static final int RULE
```
See Also:

Constant Field Values

RULE_REF
```
public static final int RULE_REF
```
See Also:

Constant Field Values

SCOPE
```
public static final int SCOPE
```
See Also:

Constant Field Values

SEMI
```
public static final int SEMI
```
See Also:

Constant Field Values

SEMPRED
```
public static final int SEMPRED
```
See Also:

Constant Field Values

SL_COMMENT
```
public static final int SL_COMMENT
```
See Also:

Constant Field Values

SRC
```
public static final int SRC
```
See Also:

Constant Field Values

STAR
```
public static final int STAR
```
See Also:

Constant Field Values

STRAY_BRACKET
```
public static final int STRAY_BRACKET
```
See Also:

Constant Field Values

STRING_LITERAL
```
public static final int STRING_LITERAL
```
See Also:

Constant Field Values

SYNPRED
```
public static final int SYNPRED
```
See Also:

Constant Field Values

SYN_SEMPRED
```
public static final int SYN_SEMPRED
```
See Also:

Constant Field Values

TEMPLATE
```
public static final int TEMPLATE
```
See Also:

Constant Field Values

THROWS
```
public static final int THROWS
```
See Also:

Constant Field Values

TOKENS
```
public static final int TOKENS
```
See Also:

Constant Field Values

TOKEN_REF
```
public static final int TOKEN_REF
```
See Also:

Constant Field Values

TREE
```
public static final int TREE
```
See Also:

Constant Field Values

TREE_BEGIN
```
public static final int TREE_BEGIN
```
See Also:

Constant Field Values

TREE_GRAMMAR
```
public static final int TREE_GRAMMAR
```
See Also:

Constant Field Values

WILDCARD
```
public static final int WILDCARD
```
See Also:

Constant Field Values

WS
```
public static final int WS
```
See Also:

Constant Field Values

WS_LOOP
```
public static final int WS_LOOP
```
See Also:

Constant Field Values

WS_OPT
```
public static final int WS_OPT
```
See Also:

Constant Field Values

XDIGIT
```
public static final int XDIGIT
```
See Also:

Constant Field Values

grammar
```
protected Grammar grammar
```

showActions
```
protected boolean showActions
```

buf
```
protected java.lang.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 Detail

ANTLRTreePrinter

public ANTLRTreePrinter(TreeNodeStream input)

ANTLRTreePrinter

public ANTLRTreePrinter(TreeNodeStream input,
                        RecognizerSharedState state)

Method Detail

getDelegates
```
public TreeParser[] getDelegates()
```

getTokenNames
```
public java.lang.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 java.lang.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(java.lang.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 java.lang.String normalize(java.lang.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 java.lang.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(java.lang.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

Class ANTLRTreePrinter

Nested Class Summary

Field Summary

Fields inherited from class org.antlr.runtime.tree.TreeParser

Fields inherited from class org.antlr.runtime.BaseRecognizer

Constructor Summary

Method Summary

Methods inherited from class org.antlr.runtime.tree.TreeParser

Methods inherited from class org.antlr.runtime.BaseRecognizer

Methods inherited from class java.lang.Object

Field Detail

tokenNames

EOF

ACTION

ACTION_CHAR_LITERAL

ACTION_ESC

ACTION_STRING_LITERAL

ALT

AMPERSAND

ARG

ARGLIST

ARG_ACTION

ASSIGN

BACKTRACK_SEMPRED

BANG

BLOCK

CATCH

CHAR_LITERAL

CHAR_RANGE

CLOSE_ELEMENT_OPTION

CLOSURE

COLON

COMBINED_GRAMMAR

COMMA

COMMENT

DIGIT

DOC_COMMENT

DOLLAR

DOT

DOUBLE_ANGLE_STRING_LITERAL

DOUBLE_QUOTE_STRING_LITERAL

EOA

EOB

EOR

EPSILON

ESC

ETC

FINALLY

FORCED_ACTION

FRAGMENT

GATED_SEMPRED

GRAMMAR

ID

IMPLIES

IMPORT

INITACTION

INT

LABEL

LEXER

LEXER_GRAMMAR

LPAREN

ML_COMMENT

NESTED_ACTION

NESTED_ARG_ACTION

NOT

OPEN_ELEMENT_OPTION

OPTIONAL

OPTIONS

OR

PARSER

PARSER_GRAMMAR

PLUS

PLUS_ASSIGN

POSITIVE_CLOSURE

PREC_RULE

PRIVATE

PROTECTED

PUBLIC

QUESTION

RANGE