LeftRecursiveRuleWalker

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

Direct Known Subclasses:

LeftRecursiveRuleAnalyzer
```
public class LeftRecursiveRuleWalker
extends TreeParser
```
Find left-recursive rules

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class LeftRecursiveRuleWalker.outerAlternative_return

static class LeftRecursiveRuleWalker.ruleBlock_return

Nested Classes
Modifier and Type	Class and Description
`static class`	`LeftRecursiveRuleWalker.outerAlternative_return`
`static class`	`LeftRecursiveRuleWalker.ruleBlock_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`
`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_element1365`
`static BitSet`	`FOLLOW_ACTION_in_exceptionHandler1200`
`static BitSet`	`FOLLOW_ACTION_in_finallyClause1215`
`static BitSet`	`FOLLOW_ACTION_in_rewrite1254`
`static BitSet`	`FOLLOW_ACTION_in_ruleScopeSpec288`
`static BitSet`	`FOLLOW_ALT_in_binary814`
`static BitSet`	`FOLLOW_ALT_in_binaryMultipleOp851`
`static BitSet`	`FOLLOW_ALT_in_binaryMultipleOp873`
`static BitSet`	`FOLLOW_ALT_in_block413`
`static BitSet`	`FOLLOW_ALT_in_outerAlternative760`
`static BitSet`	`FOLLOW_ALT_in_prefix949`
`static BitSet`	`FOLLOW_ALT_in_rewrite1241`
`static BitSet`	`FOLLOW_ALT_in_suffix985`
`static BitSet`	`FOLLOW_ALT_in_ternary909`
`static BitSet`	`FOLLOW_AMPERSAND_in_rec_rule215`
`static BitSet`	`FOLLOW_ARG_ACTION_in_atom1487`
`static BitSet`	`FOLLOW_ARG_ACTION_in_atom1497`
`static BitSet`	`FOLLOW_ARG_ACTION_in_exceptionHandler1198`
`static BitSet`	`FOLLOW_ARG_ACTION_in_rec_rule184`
`static BitSet`	`FOLLOW_ARG_ACTION_in_rec_rule194`
`static BitSet`	`FOLLOW_ARG_in_rec_rule182`
`static BitSet`	`FOLLOW_ASSIGN_in_element1319`
`static BitSet`	`FOLLOW_ASSIGN_in_option73`
`static BitSet`	`FOLLOW_ASSIGN_in_recurse1018`
`static BitSet`	`FOLLOW_ASSIGN_in_token1068`
`static BitSet`	`FOLLOW_atom_in_atom1524`
`static BitSet`	`FOLLOW_atom_in_element1293`
`static BitSet`	`FOLLOW_atom_in_element1310`
`static BitSet`	`FOLLOW_atom_in_element1312`
`static BitSet`	`FOLLOW_BACKTRACK_SEMPRED_in_binary818`
`static BitSet`	`FOLLOW_BACKTRACK_SEMPRED_in_binaryMultipleOp855`
`static BitSet`	`FOLLOW_BACKTRACK_SEMPRED_in_element1380`
`static BitSet`	`FOLLOW_BACKTRACK_SEMPRED_in_prefix953`
`static BitSet`	`FOLLOW_BACKTRACK_SEMPRED_in_suffix989`
`static BitSet`	`FOLLOW_BACKTRACK_SEMPRED_in_ternary913`
`static BitSet`	`FOLLOW_BANG_in_element1285`
`static BitSet`	`FOLLOW_BANG_in_token1111`
`static BitSet`	`FOLLOW_binary_in_outerAlternative544`
`static BitSet`	`FOLLOW_binary_in_synpred2_LeftRecursiveRuleWalker530`
`static BitSet`	`FOLLOW_binaryMultipleOp_in_outerAlternative488`
`static BitSet`	`FOLLOW_binaryMultipleOp_in_synpred1_LeftRecursiveRuleWalker484`
`static BitSet`	`FOLLOW_BLOCK_in_binaryMultipleOp867`
`static BitSet`	`FOLLOW_BLOCK_in_block381`
`static BitSet`	`FOLLOW_block_in_ebnf1402`
`static BitSet`	`FOLLOW_block_in_ebnf1416`
`static BitSet`	`FOLLOW_block_in_ebnf1433`
`static BitSet`	`FOLLOW_block_in_ebnf1451`
`static BitSet`	`FOLLOW_block_in_element1353`
`static BitSet`	`FOLLOW_BLOCK_in_ruleBlock315`
`static BitSet`	`FOLLOW_CATCH_in_exceptionHandler1196`
`static BitSet`	`FOLLOW_CHAR_LITERAL_in_atom1504`
`static BitSet`	`FOLLOW_CHAR_LITERAL_in_charSetElement115`
`static BitSet`	`FOLLOW_CHAR_LITERAL_in_charSetElement123`
`static BitSet`	`FOLLOW_CHAR_LITERAL_in_charSetElement125`
`static BitSet`	`FOLLOW_CHAR_LITERAL_in_charSetElement134`
`static BitSet`	`FOLLOW_CHAR_LITERAL_in_charSetElement136`
`static BitSet`	`FOLLOW_CHAR_LITERAL_in_token1125`
`static BitSet`	`FOLLOW_CLOSURE_in_ebnf1431`
`static BitSet`	`FOLLOW_DOT_in_atom1520`
`static BitSet`	`FOLLOW_ebnf_in_element1340`
`static BitSet`	`FOLLOW_element_in_block415`
`static BitSet`	`FOLLOW_element_in_element1278`
`static BitSet`	`FOLLOW_element_in_element1287`
`static BitSet`	`FOLLOW_element_in_element1301`
`static BitSet`	`FOLLOW_element_in_element1323`
`static BitSet`	`FOLLOW_element_in_element1334`
`static BitSet`	`FOLLOW_element_in_outerAlternative762`
`static BitSet`	`FOLLOW_element_in_prefix966`
`static BitSet`	`FOLLOW_element_in_suffix1001`
`static BitSet`	`FOLLOW_element_in_tree_1471`
`static BitSet`	`FOLLOW_EOA_in_binary834`
`static BitSet`	`FOLLOW_EOA_in_binaryMultipleOp879`
`static BitSet`	`FOLLOW_EOA_in_binaryMultipleOp894`
`static BitSet`	`FOLLOW_EOA_in_block418`
`static BitSet`	`FOLLOW_EOA_in_outerAlternative765`
`static BitSet`	`FOLLOW_EOA_in_prefix972`
`static BitSet`	`FOLLOW_EOA_in_suffix1005`
`static BitSet`	`FOLLOW_EOA_in_ternary933`
`static BitSet`	`FOLLOW_EOB_in_binaryMultipleOp888`
`static BitSet`	`FOLLOW_EOB_in_block439`
`static BitSet`	`FOLLOW_EOB_in_ruleBlock358`
`static BitSet`	`FOLLOW_EOR_in_rec_rule239`
`static BitSet`	`FOLLOW_EPSILON_in_element1390`
`static BitSet`	`FOLLOW_ETC_in_rewrite1256`
`static BitSet`	`FOLLOW_exceptionGroup_in_rec_rule233`
`static BitSet`	`FOLLOW_exceptionHandler_in_exceptionGroup1172`
`static BitSet`	`FOLLOW_FINALLY_in_finallyClause1213`
`static BitSet`	`FOLLOW_finallyClause_in_exceptionGroup1175`
`static BitSet`	`FOLLOW_finallyClause_in_exceptionGroup1181`
`static BitSet`	`FOLLOW_FORCED_ACTION_in_element1360`
`static BitSet`	`FOLLOW_GATED_SEMPRED_in_element1385`
`static BitSet`	`FOLLOW_ID_in_atom1522`
`static BitSet`	`FOLLOW_ID_in_element1321`
`static BitSet`	`FOLLOW_ID_in_element1332`
`static BitSet`	`FOLLOW_ID_in_option75`
`static BitSet`	`FOLLOW_ID_in_rec_rule168`
`static BitSet`	`FOLLOW_ID_in_recurse1020`
`static BitSet`	`FOLLOW_ID_in_recurse1031`
`static BitSet`	`FOLLOW_ID_in_ruleScopeSpec291`
`static BitSet`	`FOLLOW_ID_in_token1070`
`static BitSet`	`FOLLOW_ID_in_token1085`
`static BitSet`	`FOLLOW_modifier_in_rec_rule175`
`static BitSet`	`FOLLOW_NOT_in_element1299`
`static BitSet`	`FOLLOW_option_in_optionsSpec59`
`static BitSet`	`FOLLOW_OPTIONAL_in_ebnf1414`
`static BitSet`	`FOLLOW_OPTIONS_in_optionsSpec57`
`static BitSet`	`FOLLOW_optionsSpec_in_block395`
`static BitSet`	`FOLLOW_optionsSpec_in_rec_rule201`
`static BitSet`	`FOLLOW_optionsSpec_in_ruleBlock320`
`static BitSet`	`FOLLOW_optionValue_in_option77`
`static BitSet`	`FOLLOW_OR_in_charSetElement121`
`static BitSet`	`FOLLOW_outerAlternative_in_ruleBlock328`
`static BitSet`	`FOLLOW_PLUS_ASSIGN_in_element1330`
`static BitSet`	`FOLLOW_PLUS_ASSIGN_in_recurse1029`
`static BitSet`	`FOLLOW_PLUS_ASSIGN_in_token1083`
`static BitSet`	`FOLLOW_POSITIVE_CLOSURE_in_ebnf1449`
`static BitSet`	`FOLLOW_prefix_in_outerAlternative662`
`static BitSet`	`FOLLOW_prefix_in_synpred4_LeftRecursiveRuleWalker648`
`static BitSet`	`FOLLOW_RANGE_in_charSetElement132`
`static BitSet`	`FOLLOW_RANGE_in_element1308`
`static BitSet`	`FOLLOW_recurse_in_binary832`
`static BitSet`	`FOLLOW_recurse_in_binaryMultipleOp892`
`static BitSet`	`FOLLOW_recurse_in_prefix970`
`static BitSet`	`FOLLOW_recurse_in_ternary927`
`static BitSet`	`FOLLOW_recurse_in_ternary931`
`static BitSet`	`FOLLOW_recurseNoLabel_in_binary826`
`static BitSet`	`FOLLOW_recurseNoLabel_in_binaryMultipleOp863`
`static BitSet`	`FOLLOW_recurseNoLabel_in_recurse1022`
`static BitSet`	`FOLLOW_recurseNoLabel_in_recurse1033`
`static BitSet`	`FOLLOW_recurseNoLabel_in_recurse1039`
`static BitSet`	`FOLLOW_recurseNoLabel_in_suffix997`
`static BitSet`	`FOLLOW_recurseNoLabel_in_ternary921`
`static BitSet`	`FOLLOW_RET_in_rec_rule192`
`static BitSet`	`FOLLOW_rewrite_in_block421`
`static BitSet`	`FOLLOW_REWRITE_in_rewrite1234`
`static BitSet`	`FOLLOW_rewrite_in_ruleBlock340`
`static BitSet`	`FOLLOW_REWRITES_in_rewrite1228`
`static BitSet`	`FOLLOW_ROOT_in_element1276`
`static BitSet`	`FOLLOW_ROOT_in_token1098`
`static BitSet`	`FOLLOW_RULE_in_rec_rule164`
`static BitSet`	`FOLLOW_RULE_REF_in_atom1485`
`static BitSet`	`FOLLOW_RULE_REF_in_recurseNoLabel1051`
`static BitSet`	`FOLLOW_ruleBlock_in_rec_rule226`
`static BitSet`	`FOLLOW_ruleScopeSpec_in_rec_rule207`
`static BitSet`	`FOLLOW_SCOPE_in_ruleScopeSpec286`
`static BitSet`	`FOLLOW_SEMPRED_in_element1370`
`static BitSet`	`FOLLOW_SEMPRED_in_rewrite1236`
`static BitSet`	`FOLLOW_STRING_LITERAL_in_atom1509`
`static BitSet`	`FOLLOW_STRING_LITERAL_in_token1139`
`static BitSet`	`FOLLOW_suffix_in_outerAlternative718`
`static BitSet`	`FOLLOW_suffix_in_synpred5_LeftRecursiveRuleWalker704`
`static BitSet`	`FOLLOW_SYN_SEMPRED_in_element1375`
`static BitSet`	`FOLLOW_SYNPRED_in_element1351`
`static BitSet`	`FOLLOW_TEMPLATE_in_rewrite1248`
`static BitSet`	`FOLLOW_ternary_in_outerAlternative606`
`static BitSet`	`FOLLOW_ternary_in_synpred3_LeftRecursiveRuleWalker593`
`static BitSet`	`FOLLOW_token_in_binary830`
`static BitSet`	`FOLLOW_token_in_binaryMultipleOp877`
`static BitSet`	`FOLLOW_token_in_ternary925`
`static BitSet`	`FOLLOW_token_in_ternary929`
`static BitSet`	`FOLLOW_token_in_token1074`
`static BitSet`	`FOLLOW_token_in_token1089`
`static BitSet`	`FOLLOW_token_in_token1102`
`static BitSet`	`FOLLOW_token_in_token1115`
`static BitSet`	`FOLLOW_TOKEN_REF_in_atom1495`
`static BitSet`	`FOLLOW_TOKEN_REF_in_token1151`
`static BitSet`	`FOLLOW_tree__in_element1345`
`static BitSet`	`FOLLOW_TREE_BEGIN_in_tree_1469`
`static BitSet`	`FOLLOW_WILDCARD_in_atom1514`
`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`
`int`	`numAlts`
`static int`	`OPEN_ELEMENT_OPTION`
`static int`	`OPTIONAL`
`static int`	`OPTIONS`
`static int`	`OR`
`private int`	`outerAlt`
`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`
`private java.lang.String`	`ruleName`
`static int`	`SCOPE`
`static int`	`SEMI`
`static int`	`SEMPRED`
`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
`LeftRecursiveRuleWalker(TreeNodeStream input)`
`LeftRecursiveRuleWalker(TreeNodeStream input, RecognizerSharedState state)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`ast_suffix()`
`void`	`atom()`
`void`	`binary()`
`void`	`binaryAlt(GrammarAST altTree, GrammarAST rewriteTree, int alt)`
`void`	`binaryMultipleOp()`
`void`	`block()`
`void`	`charSetElement()`
`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`	`modifier()`
`void`	`option()`
`void`	`optionsSpec()`
`void`	`optionValue()`
`void`	`otherAlt(GrammarAST altTree, GrammarAST rewriteTree, int alt)`
`LeftRecursiveRuleWalker.outerAlternative_return`	`outerAlternative()`
`void`	`prefix()`
`void`	`prefixAlt(GrammarAST altTree, GrammarAST rewriteTree, int alt)`
`boolean`	`rec_rule(Grammar g)`
`void`	`recurse()`
`void`	`recurseNoLabel()`
`void`	`reportError(RecognitionException ex)` Report a recognition problem.
`void`	`rewrite()`
`LeftRecursiveRuleWalker.ruleBlock_return`	`ruleBlock()`
`void`	`ruleScopeSpec()`
`void`	`setReturnValues(GrammarAST t)`
`void`	`setTokenPrec(GrammarAST t, int alt)`
`void`	`suffix()`
`void`	`suffixAlt(GrammarAST altTree, GrammarAST rewriteTree, int alt)`
`void`	`synpred1_LeftRecursiveRuleWalker_fragment()`
`boolean`	`synpred1_LeftRecursiveRuleWalker()`
`void`	`synpred2_LeftRecursiveRuleWalker_fragment()`
`boolean`	`synpred2_LeftRecursiveRuleWalker()`
`void`	`synpred3_LeftRecursiveRuleWalker_fragment()`
`boolean`	`synpred3_LeftRecursiveRuleWalker()`
`void`	`synpred4_LeftRecursiveRuleWalker_fragment()`
`boolean`	`synpred4_LeftRecursiveRuleWalker()`
`void`	`synpred5_LeftRecursiveRuleWalker_fragment()`
`boolean`	`synpred5_LeftRecursiveRuleWalker()`
`void`	`ternary()`
`void`	`ternaryAlt(GrammarAST altTree, GrammarAST rewriteTree, int alt)`
`GrammarAST`	`token()`
`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
```

ruleName
```
private java.lang.String ruleName
```

outerAlt
```
private int outerAlt
```

numAlts
```
public int numAlts
```

FOLLOW_OPTIONS_in_optionsSpec57

public static final BitSet FOLLOW_OPTIONS_in_optionsSpec57

FOLLOW_option_in_optionsSpec59

public static final BitSet FOLLOW_option_in_optionsSpec59

FOLLOW_ASSIGN_in_option73

public static final BitSet FOLLOW_ASSIGN_in_option73

FOLLOW_ID_in_option75

public static final BitSet FOLLOW_ID_in_option75

FOLLOW_optionValue_in_option77

public static final BitSet FOLLOW_optionValue_in_option77

FOLLOW_CHAR_LITERAL_in_charSetElement115

public static final BitSet FOLLOW_CHAR_LITERAL_in_charSetElement115

FOLLOW_OR_in_charSetElement121

public static final BitSet FOLLOW_OR_in_charSetElement121

FOLLOW_CHAR_LITERAL_in_charSetElement123

public static final BitSet FOLLOW_CHAR_LITERAL_in_charSetElement123

FOLLOW_CHAR_LITERAL_in_charSetElement125

public static final BitSet FOLLOW_CHAR_LITERAL_in_charSetElement125

FOLLOW_RANGE_in_charSetElement132

public static final BitSet FOLLOW_RANGE_in_charSetElement132

FOLLOW_CHAR_LITERAL_in_charSetElement134

public static final BitSet FOLLOW_CHAR_LITERAL_in_charSetElement134

FOLLOW_CHAR_LITERAL_in_charSetElement136

public static final BitSet FOLLOW_CHAR_LITERAL_in_charSetElement136

FOLLOW_RULE_in_rec_rule164

public static final BitSet FOLLOW_RULE_in_rec_rule164

FOLLOW_ID_in_rec_rule168

public static final BitSet FOLLOW_ID_in_rec_rule168

FOLLOW_modifier_in_rec_rule175

public static final BitSet FOLLOW_modifier_in_rec_rule175

FOLLOW_ARG_in_rec_rule182

public static final BitSet FOLLOW_ARG_in_rec_rule182

FOLLOW_ARG_ACTION_in_rec_rule184

public static final BitSet FOLLOW_ARG_ACTION_in_rec_rule184

FOLLOW_RET_in_rec_rule192

public static final BitSet FOLLOW_RET_in_rec_rule192

FOLLOW_ARG_ACTION_in_rec_rule194

public static final BitSet FOLLOW_ARG_ACTION_in_rec_rule194

FOLLOW_optionsSpec_in_rec_rule201

public static final BitSet FOLLOW_optionsSpec_in_rec_rule201

FOLLOW_ruleScopeSpec_in_rec_rule207

public static final BitSet FOLLOW_ruleScopeSpec_in_rec_rule207

FOLLOW_AMPERSAND_in_rec_rule215

public static final BitSet FOLLOW_AMPERSAND_in_rec_rule215

FOLLOW_ruleBlock_in_rec_rule226

public static final BitSet FOLLOW_ruleBlock_in_rec_rule226

FOLLOW_exceptionGroup_in_rec_rule233

public static final BitSet FOLLOW_exceptionGroup_in_rec_rule233

FOLLOW_EOR_in_rec_rule239

public static final BitSet FOLLOW_EOR_in_rec_rule239

FOLLOW_SCOPE_in_ruleScopeSpec286

public static final BitSet FOLLOW_SCOPE_in_ruleScopeSpec286

FOLLOW_ACTION_in_ruleScopeSpec288

public static final BitSet FOLLOW_ACTION_in_ruleScopeSpec288

FOLLOW_ID_in_ruleScopeSpec291

public static final BitSet FOLLOW_ID_in_ruleScopeSpec291

FOLLOW_BLOCK_in_ruleBlock315

public static final BitSet FOLLOW_BLOCK_in_ruleBlock315

FOLLOW_optionsSpec_in_ruleBlock320

public static final BitSet FOLLOW_optionsSpec_in_ruleBlock320

FOLLOW_outerAlternative_in_ruleBlock328

public static final BitSet FOLLOW_outerAlternative_in_ruleBlock328

FOLLOW_rewrite_in_ruleBlock340

public static final BitSet FOLLOW_rewrite_in_ruleBlock340

FOLLOW_EOB_in_ruleBlock358

public static final BitSet FOLLOW_EOB_in_ruleBlock358

FOLLOW_BLOCK_in_block381

public static final BitSet FOLLOW_BLOCK_in_block381

FOLLOW_optionsSpec_in_block395

public static final BitSet FOLLOW_optionsSpec_in_block395

FOLLOW_ALT_in_block413

public static final BitSet FOLLOW_ALT_in_block413

FOLLOW_element_in_block415

public static final BitSet FOLLOW_element_in_block415

FOLLOW_EOA_in_block418

public static final BitSet FOLLOW_EOA_in_block418

FOLLOW_rewrite_in_block421

public static final BitSet FOLLOW_rewrite_in_block421

FOLLOW_EOB_in_block439

public static final BitSet FOLLOW_EOB_in_block439

FOLLOW_binaryMultipleOp_in_outerAlternative488

public static final BitSet FOLLOW_binaryMultipleOp_in_outerAlternative488

FOLLOW_binary_in_outerAlternative544

public static final BitSet FOLLOW_binary_in_outerAlternative544

FOLLOW_ternary_in_outerAlternative606

public static final BitSet FOLLOW_ternary_in_outerAlternative606

FOLLOW_prefix_in_outerAlternative662

public static final BitSet FOLLOW_prefix_in_outerAlternative662

FOLLOW_suffix_in_outerAlternative718

public static final BitSet FOLLOW_suffix_in_outerAlternative718

FOLLOW_ALT_in_outerAlternative760

public static final BitSet FOLLOW_ALT_in_outerAlternative760

FOLLOW_element_in_outerAlternative762

public static final BitSet FOLLOW_element_in_outerAlternative762

FOLLOW_EOA_in_outerAlternative765

public static final BitSet FOLLOW_EOA_in_outerAlternative765

FOLLOW_ALT_in_binary814

public static final BitSet FOLLOW_ALT_in_binary814

FOLLOW_BACKTRACK_SEMPRED_in_binary818

public static final BitSet FOLLOW_BACKTRACK_SEMPRED_in_binary818

FOLLOW_recurseNoLabel_in_binary826

public static final BitSet FOLLOW_recurseNoLabel_in_binary826

FOLLOW_token_in_binary830

public static final BitSet FOLLOW_token_in_binary830

FOLLOW_recurse_in_binary832

public static final BitSet FOLLOW_recurse_in_binary832

FOLLOW_EOA_in_binary834

public static final BitSet FOLLOW_EOA_in_binary834

FOLLOW_ALT_in_binaryMultipleOp851

public static final BitSet FOLLOW_ALT_in_binaryMultipleOp851

FOLLOW_BACKTRACK_SEMPRED_in_binaryMultipleOp855

public static final BitSet FOLLOW_BACKTRACK_SEMPRED_in_binaryMultipleOp855

FOLLOW_recurseNoLabel_in_binaryMultipleOp863

public static final BitSet FOLLOW_recurseNoLabel_in_binaryMultipleOp863

FOLLOW_BLOCK_in_binaryMultipleOp867

public static final BitSet FOLLOW_BLOCK_in_binaryMultipleOp867

FOLLOW_ALT_in_binaryMultipleOp873

public static final BitSet FOLLOW_ALT_in_binaryMultipleOp873

FOLLOW_token_in_binaryMultipleOp877

public static final BitSet FOLLOW_token_in_binaryMultipleOp877

FOLLOW_EOA_in_binaryMultipleOp879

public static final BitSet FOLLOW_EOA_in_binaryMultipleOp879

FOLLOW_EOB_in_binaryMultipleOp888

public static final BitSet FOLLOW_EOB_in_binaryMultipleOp888

FOLLOW_recurse_in_binaryMultipleOp892

public static final BitSet FOLLOW_recurse_in_binaryMultipleOp892

FOLLOW_EOA_in_binaryMultipleOp894

public static final BitSet FOLLOW_EOA_in_binaryMultipleOp894

FOLLOW_ALT_in_ternary909

public static final BitSet FOLLOW_ALT_in_ternary909

FOLLOW_BACKTRACK_SEMPRED_in_ternary913

public static final BitSet FOLLOW_BACKTRACK_SEMPRED_in_ternary913

FOLLOW_recurseNoLabel_in_ternary921

public static final BitSet FOLLOW_recurseNoLabel_in_ternary921

FOLLOW_token_in_ternary925

public static final BitSet FOLLOW_token_in_ternary925

FOLLOW_recurse_in_ternary927

public static final BitSet FOLLOW_recurse_in_ternary927

FOLLOW_token_in_ternary929

public static final BitSet FOLLOW_token_in_ternary929

FOLLOW_recurse_in_ternary931

public static final BitSet FOLLOW_recurse_in_ternary931

FOLLOW_EOA_in_ternary933

public static final BitSet FOLLOW_EOA_in_ternary933

FOLLOW_ALT_in_prefix949

public static final BitSet FOLLOW_ALT_in_prefix949

FOLLOW_BACKTRACK_SEMPRED_in_prefix953

public static final BitSet FOLLOW_BACKTRACK_SEMPRED_in_prefix953

FOLLOW_element_in_prefix966

public static final BitSet FOLLOW_element_in_prefix966

FOLLOW_recurse_in_prefix970

public static final BitSet FOLLOW_recurse_in_prefix970

FOLLOW_EOA_in_prefix972

public static final BitSet FOLLOW_EOA_in_prefix972

FOLLOW_ALT_in_suffix985

public static final BitSet FOLLOW_ALT_in_suffix985

FOLLOW_BACKTRACK_SEMPRED_in_suffix989

public static final BitSet FOLLOW_BACKTRACK_SEMPRED_in_suffix989

FOLLOW_recurseNoLabel_in_suffix997

public static final BitSet FOLLOW_recurseNoLabel_in_suffix997

FOLLOW_element_in_suffix1001

public static final BitSet FOLLOW_element_in_suffix1001

FOLLOW_EOA_in_suffix1005

public static final BitSet FOLLOW_EOA_in_suffix1005

FOLLOW_ASSIGN_in_recurse1018

public static final BitSet FOLLOW_ASSIGN_in_recurse1018

FOLLOW_ID_in_recurse1020

public static final BitSet FOLLOW_ID_in_recurse1020

FOLLOW_recurseNoLabel_in_recurse1022

public static final BitSet FOLLOW_recurseNoLabel_in_recurse1022

FOLLOW_PLUS_ASSIGN_in_recurse1029

public static final BitSet FOLLOW_PLUS_ASSIGN_in_recurse1029

FOLLOW_ID_in_recurse1031

public static final BitSet FOLLOW_ID_in_recurse1031

FOLLOW_recurseNoLabel_in_recurse1033

public static final BitSet FOLLOW_recurseNoLabel_in_recurse1033

FOLLOW_recurseNoLabel_in_recurse1039

public static final BitSet FOLLOW_recurseNoLabel_in_recurse1039

FOLLOW_RULE_REF_in_recurseNoLabel1051

public static final BitSet FOLLOW_RULE_REF_in_recurseNoLabel1051

FOLLOW_ASSIGN_in_token1068

public static final BitSet FOLLOW_ASSIGN_in_token1068

FOLLOW_ID_in_token1070

public static final BitSet FOLLOW_ID_in_token1070

FOLLOW_token_in_token1074

public static final BitSet FOLLOW_token_in_token1074

FOLLOW_PLUS_ASSIGN_in_token1083

public static final BitSet FOLLOW_PLUS_ASSIGN_in_token1083

FOLLOW_ID_in_token1085

public static final BitSet FOLLOW_ID_in_token1085

FOLLOW_token_in_token1089

public static final BitSet FOLLOW_token_in_token1089

FOLLOW_ROOT_in_token1098

public static final BitSet FOLLOW_ROOT_in_token1098

FOLLOW_token_in_token1102

public static final BitSet FOLLOW_token_in_token1102

FOLLOW_BANG_in_token1111

public static final BitSet FOLLOW_BANG_in_token1111

FOLLOW_token_in_token1115

public static final BitSet FOLLOW_token_in_token1115

FOLLOW_CHAR_LITERAL_in_token1125

public static final BitSet FOLLOW_CHAR_LITERAL_in_token1125

FOLLOW_STRING_LITERAL_in_token1139

public static final BitSet FOLLOW_STRING_LITERAL_in_token1139

FOLLOW_TOKEN_REF_in_token1151

public static final BitSet FOLLOW_TOKEN_REF_in_token1151

FOLLOW_exceptionHandler_in_exceptionGroup1172

public static final BitSet FOLLOW_exceptionHandler_in_exceptionGroup1172

FOLLOW_finallyClause_in_exceptionGroup1175

public static final BitSet FOLLOW_finallyClause_in_exceptionGroup1175

FOLLOW_finallyClause_in_exceptionGroup1181

public static final BitSet FOLLOW_finallyClause_in_exceptionGroup1181

FOLLOW_CATCH_in_exceptionHandler1196

public static final BitSet FOLLOW_CATCH_in_exceptionHandler1196

FOLLOW_ARG_ACTION_in_exceptionHandler1198

public static final BitSet FOLLOW_ARG_ACTION_in_exceptionHandler1198

FOLLOW_ACTION_in_exceptionHandler1200

public static final BitSet FOLLOW_ACTION_in_exceptionHandler1200

FOLLOW_FINALLY_in_finallyClause1213

public static final BitSet FOLLOW_FINALLY_in_finallyClause1213

FOLLOW_ACTION_in_finallyClause1215

public static final BitSet FOLLOW_ACTION_in_finallyClause1215

FOLLOW_REWRITES_in_rewrite1228

public static final BitSet FOLLOW_REWRITES_in_rewrite1228

FOLLOW_REWRITE_in_rewrite1234

public static final BitSet FOLLOW_REWRITE_in_rewrite1234

FOLLOW_SEMPRED_in_rewrite1236

public static final BitSet FOLLOW_SEMPRED_in_rewrite1236

FOLLOW_ALT_in_rewrite1241

public static final BitSet FOLLOW_ALT_in_rewrite1241

FOLLOW_TEMPLATE_in_rewrite1248

public static final BitSet FOLLOW_TEMPLATE_in_rewrite1248

FOLLOW_ACTION_in_rewrite1254

public static final BitSet FOLLOW_ACTION_in_rewrite1254

FOLLOW_ETC_in_rewrite1256

public static final BitSet FOLLOW_ETC_in_rewrite1256

FOLLOW_ROOT_in_element1276

public static final BitSet FOLLOW_ROOT_in_element1276

FOLLOW_element_in_element1278

public static final BitSet FOLLOW_element_in_element1278

FOLLOW_BANG_in_element1285

public static final BitSet FOLLOW_BANG_in_element1285

FOLLOW_element_in_element1287

public static final BitSet FOLLOW_element_in_element1287

FOLLOW_atom_in_element1293

public static final BitSet FOLLOW_atom_in_element1293

FOLLOW_NOT_in_element1299

public static final BitSet FOLLOW_NOT_in_element1299

FOLLOW_element_in_element1301

public static final BitSet FOLLOW_element_in_element1301

FOLLOW_RANGE_in_element1308

public static final BitSet FOLLOW_RANGE_in_element1308

FOLLOW_atom_in_element1310

public static final BitSet FOLLOW_atom_in_element1310

FOLLOW_atom_in_element1312

public static final BitSet FOLLOW_atom_in_element1312

FOLLOW_ASSIGN_in_element1319

public static final BitSet FOLLOW_ASSIGN_in_element1319

FOLLOW_ID_in_element1321

public static final BitSet FOLLOW_ID_in_element1321

FOLLOW_element_in_element1323

public static final BitSet FOLLOW_element_in_element1323

FOLLOW_PLUS_ASSIGN_in_element1330

public static final BitSet FOLLOW_PLUS_ASSIGN_in_element1330

FOLLOW_ID_in_element1332

public static final BitSet FOLLOW_ID_in_element1332

FOLLOW_element_in_element1334

public static final BitSet FOLLOW_element_in_element1334

FOLLOW_ebnf_in_element1340

public static final BitSet FOLLOW_ebnf_in_element1340

FOLLOW_tree__in_element1345

public static final BitSet FOLLOW_tree__in_element1345

FOLLOW_SYNPRED_in_element1351

public static final BitSet FOLLOW_SYNPRED_in_element1351

FOLLOW_block_in_element1353

public static final BitSet FOLLOW_block_in_element1353

FOLLOW_FORCED_ACTION_in_element1360

public static final BitSet FOLLOW_FORCED_ACTION_in_element1360

FOLLOW_ACTION_in_element1365

public static final BitSet FOLLOW_ACTION_in_element1365

FOLLOW_SEMPRED_in_element1370

public static final BitSet FOLLOW_SEMPRED_in_element1370

FOLLOW_SYN_SEMPRED_in_element1375

public static final BitSet FOLLOW_SYN_SEMPRED_in_element1375

FOLLOW_BACKTRACK_SEMPRED_in_element1380

public static final BitSet FOLLOW_BACKTRACK_SEMPRED_in_element1380

FOLLOW_GATED_SEMPRED_in_element1385

public static final BitSet FOLLOW_GATED_SEMPRED_in_element1385

FOLLOW_EPSILON_in_element1390

public static final BitSet FOLLOW_EPSILON_in_element1390

FOLLOW_block_in_ebnf1402

public static final BitSet FOLLOW_block_in_ebnf1402

FOLLOW_OPTIONAL_in_ebnf1414

public static final BitSet FOLLOW_OPTIONAL_in_ebnf1414

FOLLOW_block_in_ebnf1416

public static final BitSet FOLLOW_block_in_ebnf1416

FOLLOW_CLOSURE_in_ebnf1431

public static final BitSet FOLLOW_CLOSURE_in_ebnf1431

FOLLOW_block_in_ebnf1433

public static final BitSet FOLLOW_block_in_ebnf1433

FOLLOW_POSITIVE_CLOSURE_in_ebnf1449

public static final BitSet FOLLOW_POSITIVE_CLOSURE_in_ebnf1449

FOLLOW_block_in_ebnf1451

public static final BitSet FOLLOW_block_in_ebnf1451

FOLLOW_TREE_BEGIN_in_tree_1469

public static final BitSet FOLLOW_TREE_BEGIN_in_tree_1469

FOLLOW_element_in_tree_1471

public static final BitSet FOLLOW_element_in_tree_1471

FOLLOW_RULE_REF_in_atom1485

public static final BitSet FOLLOW_RULE_REF_in_atom1485

FOLLOW_ARG_ACTION_in_atom1487

public static final BitSet FOLLOW_ARG_ACTION_in_atom1487

FOLLOW_TOKEN_REF_in_atom1495

public static final BitSet FOLLOW_TOKEN_REF_in_atom1495

FOLLOW_ARG_ACTION_in_atom1497

public static final BitSet FOLLOW_ARG_ACTION_in_atom1497

FOLLOW_CHAR_LITERAL_in_atom1504

public static final BitSet FOLLOW_CHAR_LITERAL_in_atom1504

FOLLOW_STRING_LITERAL_in_atom1509

public static final BitSet FOLLOW_STRING_LITERAL_in_atom1509

FOLLOW_WILDCARD_in_atom1514

public static final BitSet FOLLOW_WILDCARD_in_atom1514

FOLLOW_DOT_in_atom1520

public static final BitSet FOLLOW_DOT_in_atom1520

FOLLOW_ID_in_atom1522

public static final BitSet FOLLOW_ID_in_atom1522

FOLLOW_atom_in_atom1524

public static final BitSet FOLLOW_atom_in_atom1524

FOLLOW_binaryMultipleOp_in_synpred1_LeftRecursiveRuleWalker484

public static final BitSet FOLLOW_binaryMultipleOp_in_synpred1_LeftRecursiveRuleWalker484

FOLLOW_binary_in_synpred2_LeftRecursiveRuleWalker530

public static final BitSet FOLLOW_binary_in_synpred2_LeftRecursiveRuleWalker530

FOLLOW_ternary_in_synpred3_LeftRecursiveRuleWalker593

public static final BitSet FOLLOW_ternary_in_synpred3_LeftRecursiveRuleWalker593

FOLLOW_prefix_in_synpred4_LeftRecursiveRuleWalker648

public static final BitSet FOLLOW_prefix_in_synpred4_LeftRecursiveRuleWalker648

FOLLOW_suffix_in_synpred5_LeftRecursiveRuleWalker704

public static final BitSet FOLLOW_suffix_in_synpred5_LeftRecursiveRuleWalker704

Constructor Detail

LeftRecursiveRuleWalker

public LeftRecursiveRuleWalker(TreeNodeStream input)

LeftRecursiveRuleWalker

public LeftRecursiveRuleWalker(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

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

setTokenPrec

public void setTokenPrec(GrammarAST t,
                         int alt)

binaryAlt

public void binaryAlt(GrammarAST altTree,
                      GrammarAST rewriteTree,
                      int alt)

ternaryAlt

public void ternaryAlt(GrammarAST altTree,
                       GrammarAST rewriteTree,
                       int alt)

prefixAlt

public void prefixAlt(GrammarAST altTree,
                      GrammarAST rewriteTree,
                      int alt)

suffixAlt

public void suffixAlt(GrammarAST altTree,
                      GrammarAST rewriteTree,
                      int alt)

otherAlt

public void otherAlt(GrammarAST altTree,
                     GrammarAST rewriteTree,
                     int alt)

setReturnValues

public void setReturnValues(GrammarAST t)

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

charSetElement

public final void charSetElement()
                          throws RecognitionException

Throws:: RecognitionException

rec_rule

public final boolean rec_rule(Grammar g)
                       throws RecognitionException

Throws:: RecognitionException

modifier

public final void modifier()
                    throws RecognitionException

Throws:: RecognitionException

ruleScopeSpec

public final void ruleScopeSpec()
                         throws RecognitionException

Throws:: RecognitionException

ruleBlock

public final LeftRecursiveRuleWalker.ruleBlock_return ruleBlock()
                                                         throws RecognitionException

Throws:: RecognitionException

block

public final void block()
                 throws RecognitionException

Throws:: RecognitionException

outerAlternative

public final LeftRecursiveRuleWalker.outerAlternative_return outerAlternative()
                                                                       throws RecognitionException

Throws:: RecognitionException

binary

public final void binary()
                  throws RecognitionException

Throws:: RecognitionException

binaryMultipleOp

public final void binaryMultipleOp()
                            throws RecognitionException

Throws:: RecognitionException

ternary

public final void ternary()
                   throws RecognitionException

Throws:: RecognitionException

prefix

public final void prefix()
                  throws RecognitionException

Throws:: RecognitionException

suffix

public final void suffix()
                  throws RecognitionException

Throws:: RecognitionException

recurse

public final void recurse()
                   throws RecognitionException

Throws:: RecognitionException

recurseNoLabel

public final void recurseNoLabel()
                          throws RecognitionException

Throws:: RecognitionException

token

public final GrammarAST token()
                       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

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 void atom()
                throws RecognitionException

Throws:: RecognitionException

ast_suffix

public final void ast_suffix()
                      throws RecognitionException

Throws:: RecognitionException

synpred1_LeftRecursiveRuleWalker_fragment

public final void synpred1_LeftRecursiveRuleWalker_fragment()
                                                     throws RecognitionException

Throws:: RecognitionException

synpred2_LeftRecursiveRuleWalker_fragment

public final void synpred2_LeftRecursiveRuleWalker_fragment()
                                                     throws RecognitionException

Throws:: RecognitionException

synpred3_LeftRecursiveRuleWalker_fragment

public final void synpred3_LeftRecursiveRuleWalker_fragment()
                                                     throws RecognitionException

Throws:: RecognitionException

synpred4_LeftRecursiveRuleWalker_fragment

public final void synpred4_LeftRecursiveRuleWalker_fragment()
                                                     throws RecognitionException

Throws:: RecognitionException

synpred5_LeftRecursiveRuleWalker_fragment

public final void synpred5_LeftRecursiveRuleWalker_fragment()
                                                     throws RecognitionException

Throws:: RecognitionException

synpred1_LeftRecursiveRuleWalker

public final boolean synpred1_LeftRecursiveRuleWalker()

synpred2_LeftRecursiveRuleWalker

public final boolean synpred2_LeftRecursiveRuleWalker()

synpred4_LeftRecursiveRuleWalker

public final boolean synpred4_LeftRecursiveRuleWalker()

synpred3_LeftRecursiveRuleWalker

public final boolean synpred3_LeftRecursiveRuleWalker()

synpred5_LeftRecursiveRuleWalker

public final boolean synpred5_LeftRecursiveRuleWalker()

Class LeftRecursiveRuleWalker

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