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RFC6020/RFC7950 ANTLR grammars
// Generated from org/opendaylight/yangtools/yang/parser/antlr/LeafRefPathParser.g4 by ANTLR 4.9.3
package org.opendaylight.yangtools.yang.parser.antlr;
import org.antlr.v4.runtime.atn.*;
import org.antlr.v4.runtime.dfa.DFA;
import org.antlr.v4.runtime.*;
import org.antlr.v4.runtime.misc.*;
import org.antlr.v4.runtime.tree.*;
import java.util.List;
import java.util.Iterator;
import java.util.ArrayList;
@SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
public class LeafRefPathParser extends Parser {
static { RuntimeMetaData.checkVersion("4.9.3", RuntimeMetaData.VERSION); }
protected static final DFA[] _decisionToDFA;
protected static final PredictionContextCache _sharedContextCache =
new PredictionContextCache();
public static final int
COLON=1, SLASH=2, DOTS=3, EQUAL=4, LEFT_SQUARE_BRACKET=5, RIGHT_SQUARE_BRACKET=6,
LEFT_PARENTHESIS=7, RIGHT_PARENTHESIS=8, CURRENT_KEYWORD=9, DEREF_KEYWORD=10,
SEP=11, IDENTIFIER=12;
public static final int
RULE_path_arg = 0, RULE_deref_expr = 1, RULE_path_str = 2, RULE_absolute_path = 3,
RULE_relative_path = 4, RULE_descendant_path = 5, RULE_path_predicate = 6,
RULE_path_equality_expr = 7, RULE_path_key_expr = 8, RULE_rel_path_keyexpr = 9,
RULE_node_identifier = 10, RULE_current_function_invocation = 11, RULE_deref_function_invocation = 12,
RULE_prefix = 13, RULE_identifier = 14;
private static String[] makeRuleNames() {
return new String[] {
"path_arg", "deref_expr", "path_str", "absolute_path", "relative_path",
"descendant_path", "path_predicate", "path_equality_expr", "path_key_expr",
"rel_path_keyexpr", "node_identifier", "current_function_invocation",
"deref_function_invocation", "prefix", "identifier"
};
}
public static final String[] ruleNames = makeRuleNames();
private static String[] makeLiteralNames() {
return new String[] {
null, "':'", "'/'", "'..'", "'='", "'['", "']'", "'('", "')'", "'current'",
"'deref'"
};
}
private static final String[] _LITERAL_NAMES = makeLiteralNames();
private static String[] makeSymbolicNames() {
return new String[] {
null, "COLON", "SLASH", "DOTS", "EQUAL", "LEFT_SQUARE_BRACKET", "RIGHT_SQUARE_BRACKET",
"LEFT_PARENTHESIS", "RIGHT_PARENTHESIS", "CURRENT_KEYWORD", "DEREF_KEYWORD",
"SEP", "IDENTIFIER"
};
}
private static final String[] _SYMBOLIC_NAMES = makeSymbolicNames();
public static final Vocabulary VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES);
/**
* @deprecated Use {@link #VOCABULARY} instead.
*/
@Deprecated
public static final String[] tokenNames;
static {
tokenNames = new String[_SYMBOLIC_NAMES.length];
for (int i = 0; i < tokenNames.length; i++) {
tokenNames[i] = VOCABULARY.getLiteralName(i);
if (tokenNames[i] == null) {
tokenNames[i] = VOCABULARY.getSymbolicName(i);
}
if (tokenNames[i] == null) {
tokenNames[i] = "";
}
}
}
@Override
@Deprecated
public String[] getTokenNames() {
return tokenNames;
}
@Override
public Vocabulary getVocabulary() {
return VOCABULARY;
}
@Override
public String getGrammarFileName() { return "LeafRefPathParser.g4"; }
@Override
public String[] getRuleNames() { return ruleNames; }
@Override
public String getSerializedATN() { return _serializedATN; }
@Override
public ATN getATN() { return _ATN; }
public LeafRefPathParser(TokenStream input) {
super(input);
_interp = new ParserATNSimulator(this,_ATN,_decisionToDFA,_sharedContextCache);
}
public static class Path_argContext extends ParserRuleContext {
public TerminalNode EOF() { return getToken(LeafRefPathParser.EOF, 0); }
public Deref_exprContext deref_expr() {
return getRuleContext(Deref_exprContext.class,0);
}
public Path_strContext path_str() {
return getRuleContext(Path_strContext.class,0);
}
public Path_argContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_path_arg; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitPath_arg(this);
else return visitor.visitChildren(this);
}
}
public final Path_argContext path_arg() throws RecognitionException {
Path_argContext _localctx = new Path_argContext(_ctx, getState());
enterRule(_localctx, 0, RULE_path_arg);
try {
enterOuterAlt(_localctx, 1);
{
setState(32);
_errHandler.sync(this);
switch ( getInterpreter().adaptivePredict(_input,0,_ctx) ) {
case 1:
{
setState(30);
deref_expr();
}
break;
case 2:
{
setState(31);
path_str();
}
break;
}
setState(34);
match(EOF);
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Deref_exprContext extends ParserRuleContext {
public Deref_function_invocationContext deref_function_invocation() {
return getRuleContext(Deref_function_invocationContext.class,0);
}
public TerminalNode SLASH() { return getToken(LeafRefPathParser.SLASH, 0); }
public Relative_pathContext relative_path() {
return getRuleContext(Relative_pathContext.class,0);
}
public List SEP() { return getTokens(LeafRefPathParser.SEP); }
public TerminalNode SEP(int i) {
return getToken(LeafRefPathParser.SEP, i);
}
public Deref_exprContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_deref_expr; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitDeref_expr(this);
else return visitor.visitChildren(this);
}
}
public final Deref_exprContext deref_expr() throws RecognitionException {
Deref_exprContext _localctx = new Deref_exprContext(_ctx, getState());
enterRule(_localctx, 2, RULE_deref_expr);
int _la;
try {
enterOuterAlt(_localctx, 1);
{
setState(36);
deref_function_invocation();
setState(38);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(37);
match(SEP);
}
}
setState(40);
match(SLASH);
setState(42);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(41);
match(SEP);
}
}
setState(44);
relative_path();
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Path_strContext extends ParserRuleContext {
public Absolute_pathContext absolute_path() {
return getRuleContext(Absolute_pathContext.class,0);
}
public Relative_pathContext relative_path() {
return getRuleContext(Relative_pathContext.class,0);
}
public Path_strContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_path_str; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitPath_str(this);
else return visitor.visitChildren(this);
}
}
public final Path_strContext path_str() throws RecognitionException {
Path_strContext _localctx = new Path_strContext(_ctx, getState());
enterRule(_localctx, 4, RULE_path_str);
try {
setState(48);
_errHandler.sync(this);
switch (_input.LA(1)) {
case SLASH:
enterOuterAlt(_localctx, 1);
{
setState(46);
absolute_path();
}
break;
case DOTS:
case CURRENT_KEYWORD:
case DEREF_KEYWORD:
case IDENTIFIER:
enterOuterAlt(_localctx, 2);
{
setState(47);
relative_path();
}
break;
default:
throw new NoViableAltException(this);
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Absolute_pathContext extends ParserRuleContext {
public List SLASH() { return getTokens(LeafRefPathParser.SLASH); }
public TerminalNode SLASH(int i) {
return getToken(LeafRefPathParser.SLASH, i);
}
public List node_identifier() {
return getRuleContexts(Node_identifierContext.class);
}
public Node_identifierContext node_identifier(int i) {
return getRuleContext(Node_identifierContext.class,i);
}
public List path_predicate() {
return getRuleContexts(Path_predicateContext.class);
}
public Path_predicateContext path_predicate(int i) {
return getRuleContext(Path_predicateContext.class,i);
}
public Absolute_pathContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_absolute_path; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitAbsolute_path(this);
else return visitor.visitChildren(this);
}
}
public final Absolute_pathContext absolute_path() throws RecognitionException {
Absolute_pathContext _localctx = new Absolute_pathContext(_ctx, getState());
enterRule(_localctx, 6, RULE_absolute_path);
int _la;
try {
enterOuterAlt(_localctx, 1);
{
setState(58);
_errHandler.sync(this);
_la = _input.LA(1);
do {
{
{
setState(50);
match(SLASH);
setState(51);
node_identifier();
setState(55);
_errHandler.sync(this);
_la = _input.LA(1);
while (_la==LEFT_SQUARE_BRACKET) {
{
{
setState(52);
path_predicate();
}
}
setState(57);
_errHandler.sync(this);
_la = _input.LA(1);
}
}
}
setState(60);
_errHandler.sync(this);
_la = _input.LA(1);
} while ( _la==SLASH );
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Relative_pathContext extends ParserRuleContext {
public Descendant_pathContext descendant_path() {
return getRuleContext(Descendant_pathContext.class,0);
}
public List DOTS() { return getTokens(LeafRefPathParser.DOTS); }
public TerminalNode DOTS(int i) {
return getToken(LeafRefPathParser.DOTS, i);
}
public List SLASH() { return getTokens(LeafRefPathParser.SLASH); }
public TerminalNode SLASH(int i) {
return getToken(LeafRefPathParser.SLASH, i);
}
public Relative_pathContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_relative_path; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitRelative_path(this);
else return visitor.visitChildren(this);
}
}
public final Relative_pathContext relative_path() throws RecognitionException {
Relative_pathContext _localctx = new Relative_pathContext(_ctx, getState());
enterRule(_localctx, 8, RULE_relative_path);
int _la;
try {
enterOuterAlt(_localctx, 1);
{
setState(66);
_errHandler.sync(this);
_la = _input.LA(1);
while (_la==DOTS) {
{
{
setState(62);
match(DOTS);
setState(63);
match(SLASH);
}
}
setState(68);
_errHandler.sync(this);
_la = _input.LA(1);
}
setState(69);
descendant_path();
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Descendant_pathContext extends ParserRuleContext {
public Node_identifierContext node_identifier() {
return getRuleContext(Node_identifierContext.class,0);
}
public Absolute_pathContext absolute_path() {
return getRuleContext(Absolute_pathContext.class,0);
}
public List path_predicate() {
return getRuleContexts(Path_predicateContext.class);
}
public Path_predicateContext path_predicate(int i) {
return getRuleContext(Path_predicateContext.class,i);
}
public Descendant_pathContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_descendant_path; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitDescendant_path(this);
else return visitor.visitChildren(this);
}
}
public final Descendant_pathContext descendant_path() throws RecognitionException {
Descendant_pathContext _localctx = new Descendant_pathContext(_ctx, getState());
enterRule(_localctx, 10, RULE_descendant_path);
int _la;
try {
enterOuterAlt(_localctx, 1);
{
setState(71);
node_identifier();
setState(79);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SLASH || _la==LEFT_SQUARE_BRACKET) {
{
setState(75);
_errHandler.sync(this);
_la = _input.LA(1);
while (_la==LEFT_SQUARE_BRACKET) {
{
{
setState(72);
path_predicate();
}
}
setState(77);
_errHandler.sync(this);
_la = _input.LA(1);
}
setState(78);
absolute_path();
}
}
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Path_predicateContext extends ParserRuleContext {
public TerminalNode LEFT_SQUARE_BRACKET() { return getToken(LeafRefPathParser.LEFT_SQUARE_BRACKET, 0); }
public Path_equality_exprContext path_equality_expr() {
return getRuleContext(Path_equality_exprContext.class,0);
}
public TerminalNode RIGHT_SQUARE_BRACKET() { return getToken(LeafRefPathParser.RIGHT_SQUARE_BRACKET, 0); }
public List SEP() { return getTokens(LeafRefPathParser.SEP); }
public TerminalNode SEP(int i) {
return getToken(LeafRefPathParser.SEP, i);
}
public Path_predicateContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_path_predicate; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitPath_predicate(this);
else return visitor.visitChildren(this);
}
}
public final Path_predicateContext path_predicate() throws RecognitionException {
Path_predicateContext _localctx = new Path_predicateContext(_ctx, getState());
enterRule(_localctx, 12, RULE_path_predicate);
int _la;
try {
enterOuterAlt(_localctx, 1);
{
setState(81);
match(LEFT_SQUARE_BRACKET);
setState(83);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(82);
match(SEP);
}
}
setState(85);
path_equality_expr();
setState(87);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(86);
match(SEP);
}
}
setState(89);
match(RIGHT_SQUARE_BRACKET);
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Path_equality_exprContext extends ParserRuleContext {
public Node_identifierContext node_identifier() {
return getRuleContext(Node_identifierContext.class,0);
}
public TerminalNode EQUAL() { return getToken(LeafRefPathParser.EQUAL, 0); }
public Path_key_exprContext path_key_expr() {
return getRuleContext(Path_key_exprContext.class,0);
}
public List SEP() { return getTokens(LeafRefPathParser.SEP); }
public TerminalNode SEP(int i) {
return getToken(LeafRefPathParser.SEP, i);
}
public Path_equality_exprContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_path_equality_expr; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitPath_equality_expr(this);
else return visitor.visitChildren(this);
}
}
public final Path_equality_exprContext path_equality_expr() throws RecognitionException {
Path_equality_exprContext _localctx = new Path_equality_exprContext(_ctx, getState());
enterRule(_localctx, 14, RULE_path_equality_expr);
int _la;
try {
enterOuterAlt(_localctx, 1);
{
setState(91);
node_identifier();
setState(93);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(92);
match(SEP);
}
}
setState(95);
match(EQUAL);
setState(97);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(96);
match(SEP);
}
}
setState(99);
path_key_expr();
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Path_key_exprContext extends ParserRuleContext {
public Current_function_invocationContext current_function_invocation() {
return getRuleContext(Current_function_invocationContext.class,0);
}
public TerminalNode SLASH() { return getToken(LeafRefPathParser.SLASH, 0); }
public Rel_path_keyexprContext rel_path_keyexpr() {
return getRuleContext(Rel_path_keyexprContext.class,0);
}
public List SEP() { return getTokens(LeafRefPathParser.SEP); }
public TerminalNode SEP(int i) {
return getToken(LeafRefPathParser.SEP, i);
}
public Path_key_exprContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_path_key_expr; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitPath_key_expr(this);
else return visitor.visitChildren(this);
}
}
public final Path_key_exprContext path_key_expr() throws RecognitionException {
Path_key_exprContext _localctx = new Path_key_exprContext(_ctx, getState());
enterRule(_localctx, 16, RULE_path_key_expr);
int _la;
try {
enterOuterAlt(_localctx, 1);
{
setState(101);
current_function_invocation();
setState(103);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(102);
match(SEP);
}
}
setState(105);
match(SLASH);
setState(107);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(106);
match(SEP);
}
}
setState(109);
rel_path_keyexpr();
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Rel_path_keyexprContext extends ParserRuleContext {
public List node_identifier() {
return getRuleContexts(Node_identifierContext.class);
}
public Node_identifierContext node_identifier(int i) {
return getRuleContext(Node_identifierContext.class,i);
}
public List DOTS() { return getTokens(LeafRefPathParser.DOTS); }
public TerminalNode DOTS(int i) {
return getToken(LeafRefPathParser.DOTS, i);
}
public List SLASH() { return getTokens(LeafRefPathParser.SLASH); }
public TerminalNode SLASH(int i) {
return getToken(LeafRefPathParser.SLASH, i);
}
public List SEP() { return getTokens(LeafRefPathParser.SEP); }
public TerminalNode SEP(int i) {
return getToken(LeafRefPathParser.SEP, i);
}
public Rel_path_keyexprContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_rel_path_keyexpr; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitRel_path_keyexpr(this);
else return visitor.visitChildren(this);
}
}
public final Rel_path_keyexprContext rel_path_keyexpr() throws RecognitionException {
Rel_path_keyexprContext _localctx = new Rel_path_keyexprContext(_ctx, getState());
enterRule(_localctx, 18, RULE_rel_path_keyexpr);
int _la;
try {
int _alt;
enterOuterAlt(_localctx, 1);
{
setState(121);
_errHandler.sync(this);
_la = _input.LA(1);
while (_la==DOTS) {
{
{
setState(111);
match(DOTS);
setState(113);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(112);
match(SEP);
}
}
setState(115);
match(SLASH);
setState(117);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(116);
match(SEP);
}
}
}
}
setState(123);
_errHandler.sync(this);
_la = _input.LA(1);
}
setState(134);
_errHandler.sync(this);
_alt = getInterpreter().adaptivePredict(_input,20,_ctx);
while ( _alt!=2 && _alt!=org.antlr.v4.runtime.atn.ATN.INVALID_ALT_NUMBER ) {
if ( _alt==1 ) {
{
{
setState(124);
node_identifier();
setState(126);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(125);
match(SEP);
}
}
setState(128);
match(SLASH);
setState(130);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(129);
match(SEP);
}
}
}
}
}
setState(136);
_errHandler.sync(this);
_alt = getInterpreter().adaptivePredict(_input,20,_ctx);
}
setState(137);
node_identifier();
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Node_identifierContext extends ParserRuleContext {
public IdentifierContext identifier() {
return getRuleContext(IdentifierContext.class,0);
}
public PrefixContext prefix() {
return getRuleContext(PrefixContext.class,0);
}
public TerminalNode COLON() { return getToken(LeafRefPathParser.COLON, 0); }
public Node_identifierContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_node_identifier; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitNode_identifier(this);
else return visitor.visitChildren(this);
}
}
public final Node_identifierContext node_identifier() throws RecognitionException {
Node_identifierContext _localctx = new Node_identifierContext(_ctx, getState());
enterRule(_localctx, 20, RULE_node_identifier);
try {
enterOuterAlt(_localctx, 1);
{
setState(142);
_errHandler.sync(this);
switch ( getInterpreter().adaptivePredict(_input,21,_ctx) ) {
case 1:
{
setState(139);
prefix();
setState(140);
match(COLON);
}
break;
}
setState(144);
identifier();
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Current_function_invocationContext extends ParserRuleContext {
public TerminalNode CURRENT_KEYWORD() { return getToken(LeafRefPathParser.CURRENT_KEYWORD, 0); }
public TerminalNode LEFT_PARENTHESIS() { return getToken(LeafRefPathParser.LEFT_PARENTHESIS, 0); }
public TerminalNode RIGHT_PARENTHESIS() { return getToken(LeafRefPathParser.RIGHT_PARENTHESIS, 0); }
public List SEP() { return getTokens(LeafRefPathParser.SEP); }
public TerminalNode SEP(int i) {
return getToken(LeafRefPathParser.SEP, i);
}
public Current_function_invocationContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_current_function_invocation; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitCurrent_function_invocation(this);
else return visitor.visitChildren(this);
}
}
public final Current_function_invocationContext current_function_invocation() throws RecognitionException {
Current_function_invocationContext _localctx = new Current_function_invocationContext(_ctx, getState());
enterRule(_localctx, 22, RULE_current_function_invocation);
int _la;
try {
enterOuterAlt(_localctx, 1);
{
setState(146);
match(CURRENT_KEYWORD);
setState(148);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(147);
match(SEP);
}
}
setState(150);
match(LEFT_PARENTHESIS);
setState(152);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(151);
match(SEP);
}
}
setState(154);
match(RIGHT_PARENTHESIS);
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class Deref_function_invocationContext extends ParserRuleContext {
public TerminalNode DEREF_KEYWORD() { return getToken(LeafRefPathParser.DEREF_KEYWORD, 0); }
public TerminalNode LEFT_PARENTHESIS() { return getToken(LeafRefPathParser.LEFT_PARENTHESIS, 0); }
public Relative_pathContext relative_path() {
return getRuleContext(Relative_pathContext.class,0);
}
public TerminalNode RIGHT_PARENTHESIS() { return getToken(LeafRefPathParser.RIGHT_PARENTHESIS, 0); }
public List SEP() { return getTokens(LeafRefPathParser.SEP); }
public TerminalNode SEP(int i) {
return getToken(LeafRefPathParser.SEP, i);
}
public Deref_function_invocationContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_deref_function_invocation; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitDeref_function_invocation(this);
else return visitor.visitChildren(this);
}
}
public final Deref_function_invocationContext deref_function_invocation() throws RecognitionException {
Deref_function_invocationContext _localctx = new Deref_function_invocationContext(_ctx, getState());
enterRule(_localctx, 24, RULE_deref_function_invocation);
int _la;
try {
enterOuterAlt(_localctx, 1);
{
setState(156);
match(DEREF_KEYWORD);
setState(158);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(157);
match(SEP);
}
}
setState(160);
match(LEFT_PARENTHESIS);
setState(162);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(161);
match(SEP);
}
}
setState(164);
relative_path();
setState(166);
_errHandler.sync(this);
_la = _input.LA(1);
if (_la==SEP) {
{
setState(165);
match(SEP);
}
}
setState(168);
match(RIGHT_PARENTHESIS);
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class PrefixContext extends ParserRuleContext {
public IdentifierContext identifier() {
return getRuleContext(IdentifierContext.class,0);
}
public PrefixContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_prefix; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitPrefix(this);
else return visitor.visitChildren(this);
}
}
public final PrefixContext prefix() throws RecognitionException {
PrefixContext _localctx = new PrefixContext(_ctx, getState());
enterRule(_localctx, 26, RULE_prefix);
try {
enterOuterAlt(_localctx, 1);
{
setState(170);
identifier();
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static class IdentifierContext extends ParserRuleContext {
public TerminalNode IDENTIFIER() { return getToken(LeafRefPathParser.IDENTIFIER, 0); }
public TerminalNode CURRENT_KEYWORD() { return getToken(LeafRefPathParser.CURRENT_KEYWORD, 0); }
public TerminalNode DEREF_KEYWORD() { return getToken(LeafRefPathParser.DEREF_KEYWORD, 0); }
public IdentifierContext(ParserRuleContext parent, int invokingState) {
super(parent, invokingState);
}
@Override public int getRuleIndex() { return RULE_identifier; }
@Override
public T accept(ParseTreeVisitor visitor) {
if ( visitor instanceof LeafRefPathParserVisitor ) return ((LeafRefPathParserVisitor)visitor).visitIdentifier(this);
else return visitor.visitChildren(this);
}
}
public final IdentifierContext identifier() throws RecognitionException {
IdentifierContext _localctx = new IdentifierContext(_ctx, getState());
enterRule(_localctx, 28, RULE_identifier);
int _la;
try {
enterOuterAlt(_localctx, 1);
{
setState(172);
_la = _input.LA(1);
if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << CURRENT_KEYWORD) | (1L << DEREF_KEYWORD) | (1L << IDENTIFIER))) != 0)) ) {
_errHandler.recoverInline(this);
}
else {
if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
_errHandler.reportMatch(this);
consume();
}
}
}
catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
}
finally {
exitRule();
}
return _localctx;
}
public static final String _serializedATN =
"\3\u608b\ua72a\u8133\ub9ed\u417c\u3be7\u7786\u5964\3\16\u00b1\4\2\t\2"+
"\4\3\t\3\4\4\t\4\4\5\t\5\4\6\t\6\4\7\t\7\4\b\t\b\4\t\t\t\4\n\t\n\4\13"+
"\t\13\4\f\t\f\4\r\t\r\4\16\t\16\4\17\t\17\4\20\t\20\3\2\3\2\5\2#\n\2\3"+
"\2\3\2\3\3\3\3\5\3)\n\3\3\3\3\3\5\3-\n\3\3\3\3\3\3\4\3\4\5\4\63\n\4\3"+
"\5\3\5\3\5\7\58\n\5\f\5\16\5;\13\5\6\5=\n\5\r\5\16\5>\3\6\3\6\7\6C\n\6"+
"\f\6\16\6F\13\6\3\6\3\6\3\7\3\7\7\7L\n\7\f\7\16\7O\13\7\3\7\5\7R\n\7\3"+
"\b\3\b\5\bV\n\b\3\b\3\b\5\bZ\n\b\3\b\3\b\3\t\3\t\5\t`\n\t\3\t\3\t\5\t"+
"d\n\t\3\t\3\t\3\n\3\n\5\nj\n\n\3\n\3\n\5\nn\n\n\3\n\3\n\3\13\3\13\5\13"+
"t\n\13\3\13\3\13\5\13x\n\13\7\13z\n\13\f\13\16\13}\13\13\3\13\3\13\5\13"+
"\u0081\n\13\3\13\3\13\5\13\u0085\n\13\7\13\u0087\n\13\f\13\16\13\u008a"+
"\13\13\3\13\3\13\3\f\3\f\3\f\5\f\u0091\n\f\3\f\3\f\3\r\3\r\5\r\u0097\n"+
"\r\3\r\3\r\5\r\u009b\n\r\3\r\3\r\3\16\3\16\5\16\u00a1\n\16\3\16\3\16\5"+
"\16\u00a5\n\16\3\16\3\16\5\16\u00a9\n\16\3\16\3\16\3\17\3\17\3\20\3\20"+
"\3\20\2\2\21\2\4\6\b\n\f\16\20\22\24\26\30\32\34\36\2\3\4\2\13\f\16\16"+
"\2\u00bc\2\"\3\2\2\2\4&\3\2\2\2\6\62\3\2\2\2\b<\3\2\2\2\nD\3\2\2\2\fI"+
"\3\2\2\2\16S\3\2\2\2\20]\3\2\2\2\22g\3\2\2\2\24{\3\2\2\2\26\u0090\3\2"+
"\2\2\30\u0094\3\2\2\2\32\u009e\3\2\2\2\34\u00ac\3\2\2\2\36\u00ae\3\2\2"+
"\2 #\5\4\3\2!#\5\6\4\2\" \3\2\2\2\"!\3\2\2\2#$\3\2\2\2$%\7\2\2\3%\3\3"+
"\2\2\2&(\5\32\16\2\')\7\r\2\2(\'\3\2\2\2()\3\2\2\2)*\3\2\2\2*,\7\4\2\2"+
"+-\7\r\2\2,+\3\2\2\2,-\3\2\2\2-.\3\2\2\2./\5\n\6\2/\5\3\2\2\2\60\63\5"+
"\b\5\2\61\63\5\n\6\2\62\60\3\2\2\2\62\61\3\2\2\2\63\7\3\2\2\2\64\65\7"+
"\4\2\2\659\5\26\f\2\668\5\16\b\2\67\66\3\2\2\28;\3\2\2\29\67\3\2\2\29"+
":\3\2\2\2:=\3\2\2\2;9\3\2\2\2<\64\3\2\2\2=>\3\2\2\2><\3\2\2\2>?\3\2\2"+
"\2?\t\3\2\2\2@A\7\5\2\2AC\7\4\2\2B@\3\2\2\2CF\3\2\2\2DB\3\2\2\2DE\3\2"+
"\2\2EG\3\2\2\2FD\3\2\2\2GH\5\f\7\2H\13\3\2\2\2IQ\5\26\f\2JL\5\16\b\2K"+
"J\3\2\2\2LO\3\2\2\2MK\3\2\2\2MN\3\2\2\2NP\3\2\2\2OM\3\2\2\2PR\5\b\5\2"+
"QM\3\2\2\2QR\3\2\2\2R\r\3\2\2\2SU\7\7\2\2TV\7\r\2\2UT\3\2\2\2UV\3\2\2"+
"\2VW\3\2\2\2WY\5\20\t\2XZ\7\r\2\2YX\3\2\2\2YZ\3\2\2\2Z[\3\2\2\2[\\\7\b"+
"\2\2\\\17\3\2\2\2]_\5\26\f\2^`\7\r\2\2_^\3\2\2\2_`\3\2\2\2`a\3\2\2\2a"+
"c\7\6\2\2bd\7\r\2\2cb\3\2\2\2cd\3\2\2\2de\3\2\2\2ef\5\22\n\2f\21\3\2\2"+
"\2gi\5\30\r\2hj\7\r\2\2ih\3\2\2\2ij\3\2\2\2jk\3\2\2\2km\7\4\2\2ln\7\r"+
"\2\2ml\3\2\2\2mn\3\2\2\2no\3\2\2\2op\5\24\13\2p\23\3\2\2\2qs\7\5\2\2r"+
"t\7\r\2\2sr\3\2\2\2st\3\2\2\2tu\3\2\2\2uw\7\4\2\2vx\7\r\2\2wv\3\2\2\2"+
"wx\3\2\2\2xz\3\2\2\2yq\3\2\2\2z}\3\2\2\2{y\3\2\2\2{|\3\2\2\2|\u0088\3"+
"\2\2\2}{\3\2\2\2~\u0080\5\26\f\2\177\u0081\7\r\2\2\u0080\177\3\2\2\2\u0080"+
"\u0081\3\2\2\2\u0081\u0082\3\2\2\2\u0082\u0084\7\4\2\2\u0083\u0085\7\r"+
"\2\2\u0084\u0083\3\2\2\2\u0084\u0085\3\2\2\2\u0085\u0087\3\2\2\2\u0086"+
"~\3\2\2\2\u0087\u008a\3\2\2\2\u0088\u0086\3\2\2\2\u0088\u0089\3\2\2\2"+
"\u0089\u008b\3\2\2\2\u008a\u0088\3\2\2\2\u008b\u008c\5\26\f\2\u008c\25"+
"\3\2\2\2\u008d\u008e\5\34\17\2\u008e\u008f\7\3\2\2\u008f\u0091\3\2\2\2"+
"\u0090\u008d\3\2\2\2\u0090\u0091\3\2\2\2\u0091\u0092\3\2\2\2\u0092\u0093"+
"\5\36\20\2\u0093\27\3\2\2\2\u0094\u0096\7\13\2\2\u0095\u0097\7\r\2\2\u0096"+
"\u0095\3\2\2\2\u0096\u0097\3\2\2\2\u0097\u0098\3\2\2\2\u0098\u009a\7\t"+
"\2\2\u0099\u009b\7\r\2\2\u009a\u0099\3\2\2\2\u009a\u009b\3\2\2\2\u009b"+
"\u009c\3\2\2\2\u009c\u009d\7\n\2\2\u009d\31\3\2\2\2\u009e\u00a0\7\f\2"+
"\2\u009f\u00a1\7\r\2\2\u00a0\u009f\3\2\2\2\u00a0\u00a1\3\2\2\2\u00a1\u00a2"+
"\3\2\2\2\u00a2\u00a4\7\t\2\2\u00a3\u00a5\7\r\2\2\u00a4\u00a3\3\2\2\2\u00a4"+
"\u00a5\3\2\2\2\u00a5\u00a6\3\2\2\2\u00a6\u00a8\5\n\6\2\u00a7\u00a9\7\r"+
"\2\2\u00a8\u00a7\3\2\2\2\u00a8\u00a9\3\2\2\2\u00a9\u00aa\3\2\2\2\u00aa"+
"\u00ab\7\n\2\2\u00ab\33\3\2\2\2\u00ac\u00ad\5\36\20\2\u00ad\35\3\2\2\2"+
"\u00ae\u00af\t\2\2\2\u00af\37\3\2\2\2\35\"(,\629>DMQUY_cimsw{\u0080\u0084"+
"\u0088\u0090\u0096\u009a\u00a0\u00a4\u00a8";
public static final ATN _ATN =
new ATNDeserializer().deserialize(_serializedATN.toCharArray());
static {
_decisionToDFA = new DFA[_ATN.getNumberOfDecisions()];
for (int i = 0; i < _ATN.getNumberOfDecisions(); i++) {
_decisionToDFA[i] = new DFA(_ATN.getDecisionState(i), i);
}
}
}