org.antlr.v4.runtime.Parser.getInterpreter()方法的使用及代码示例

x33g5p2x  于2022-01-26 转载在 其他  
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本文整理了Java中org.antlr.v4.runtime.Parser.getInterpreter()方法的一些代码示例，展示了Parser.getInterpreter()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Parser.getInterpreter()方法的具体详情如下：
包路径：org.antlr.v4.runtime.Parser
类名称：Parser
方法名：getInterpreter

Parser.getInterpreter介绍

暂无

代码示例

代码示例来源：origin: apache/incubator-shardingsphere

  1. TokenStream tokens = recognizer.getInputStream();
  2. Token token = tokens.LT(1);
  3. ATNState state = recognizer.getInterpreter().atn.states.get(recognizer.getState());
  4. IntervalSet nextTokens = recognizer.getATN().nextTokens(state);
  5. if (nextTokens.contains(token.getType())) {

代码示例来源：origin: org.antlr/antlr4-runtime

  1. public ProfilingATNSimulator(Parser parser) {
  2.   super(parser,
  3.       parser.getInterpreter().atn,
  4.       parser.getInterpreter().decisionToDFA,
  5.       parser.getInterpreter().sharedContextCache);
  6.   numDecisions = atn.decisionToState.size();
  7.   decisions = new DecisionInfo[numDecisions];
  8.   for (int i=0; i<numDecisions; i++) {
  9.     decisions[i] = new DecisionInfo(i);
  10.   }
  11. }

代码示例来源：origin: org.antlr/antlr4-runtime

  1. @Override
  2. public ParseInfo getParseInfo() {
  3.   ParserATNSimulator interp = getInterpreter();
  4.   if (interp instanceof ProfilingATNSimulator) {
  5.     return new ParseInfo((ProfilingATNSimulator)interp);
  6.   }
  7.   return null;
  8. }

代码示例来源：origin: org.antlr/antlr4-runtime

  1. public IntervalSet getExpectedTokensWithinCurrentRule() {
  2.   ATN atn = getInterpreter().atn;
  3.   ATNState s = atn.states.get(getState());
  4.     return atn.nextTokens(s);
  5.   }

代码示例来源：origin: org.antlr/antlr4-runtime

  1. ATNState currentState = recognizer.getInterpreter().atn.states.get(recognizer.getState());
  2. ATNState next = currentState.transition(0).target;
  3. ATN atn = recognizer.getInterpreter().atn;
  4. IntervalSet expectingAtLL2 = atn.nextTokens(next, recognizer._ctx);

代码示例来源：origin: org.antlr/antlr4-runtime

  1. /**
  2.  * @since 4.3
  3.  */
  4. public void setProfile(boolean profile) {
  5.   ParserATNSimulator interp = getInterpreter();
  6.   PredictionMode saveMode = interp.getPredictionMode();
  7.   if ( profile ) {
  8.     if ( !(interp instanceof ProfilingATNSimulator) ) {
  9.       setInterpreter(new ProfilingATNSimulator(this));
  10.     }
  11.   }
  12.   else if ( interp instanceof ProfilingATNSimulator ) {
  13.     ParserATNSimulator sim =
  14.       new ParserATNSimulator(this, getATN(), interp.decisionToDFA, interp.getSharedContextCache());
  15.     setInterpreter(sim);
  16.   }
  17.   getInterpreter().setPredictionMode(saveMode);
  18. }

代码示例来源：origin: org.antlr/antlr4-runtime

  1. protected IntervalSet getErrorRecoverySet(Parser recognizer) {
  2.     ATN atn = recognizer.getInterpreter().atn;
  3.     RuleContext ctx = recognizer._ctx;
  4.     IntervalSet recoverSet = new IntervalSet();
  5.     while ( ctx!=null && ctx.invokingState>=0 ) {
  6.       // compute what follows who invoked us
  7.       ATNState invokingState = atn.states.get(ctx.invokingState);
  8.       RuleTransition rt = (RuleTransition)invokingState.transition(0);
  9.       IntervalSet follow = atn.nextTokens(rt.followState);
  10.       recoverSet.addAll(follow);
  11.       ctx = ctx.parent;
  12.     }
  13.     recoverSet.remove(Token.EPSILON);
  14. //        System.out.println("recover set "+recoverSet.toString(recognizer.getTokenNames()));
  15.     return recoverSet;
  16.   }

代码示例来源：origin: org.antlr/antlr4-runtime

  1. public FailedPredicateException(Parser recognizer,
  2.                 String predicate,
  3.                 String message)
  4. {
  5.   super(formatMessage(predicate, message), recognizer, recognizer.getInputStream(), recognizer._ctx);
  6.   ATNState s = recognizer.getInterpreter().atn.states.get(recognizer.getState());
  7.   AbstractPredicateTransition trans = (AbstractPredicateTransition)s.transition(0);
  8.   if (trans instanceof PredicateTransition) {
  9.     this.ruleIndex = ((PredicateTransition)trans).ruleIndex;
  10.     this.predicateIndex = ((PredicateTransition)trans).predIndex;
  11.   }
  12.   else {
  13.     this.ruleIndex = 0;
  14.     this.predicateIndex = 0;
  15.   }
  16.   this.predicate = predicate;
  17.   this.setOffendingToken(recognizer.getCurrentToken());
  18. }

代码示例来源：origin: org.antlr/antlr4-runtime

  1. ATN atn = getInterpreter().atn;
  2. ParserRuleContext ctx = _ctx;
  3. ATNState s = atn.states.get(getState());

代码示例来源：origin: org.antlr/antlr4-runtime

  1. /** reset the parser's state */
  2. public void reset() {
  3.   if ( getInputStream()!=null ) getInputStream().seek(0);
  4.   _errHandler.reset(this);
  5.   _ctx = null;
  6.   _syntaxErrors = 0;
  7.   matchedEOF = false;
  8.   setTrace(false);
  9.   _precedenceStack.clear();
  10.   _precedenceStack.push(0);
  11.   ATNSimulator interpreter = getInterpreter();
  12.   if (interpreter != null) {
  13.     interpreter.reset();
  14.   }
  15. }

代码示例来源：origin: uk.co.nichesolutions/antlr4-runtime

  1. public ProfilingATNSimulator(Parser parser) {
  2.   super(parser,
  3.       parser.getInterpreter().atn,
  4.       parser.getInterpreter().decisionToDFA,
  5.       parser.getInterpreter().sharedContextCache);
  6.   numDecisions = atn.decisionToState.size();
  7.   decisions = new DecisionInfo[numDecisions];
  8.   for (int i=0; i<numDecisions; i++) {
  9.     decisions[i] = new DecisionInfo(i);
  10.   }
  11. }

代码示例来源：origin: io.virtdata/virtdata-lib-realer

  1. public ProfilingATNSimulator(Parser parser) {
  2.   super(parser,
  3.       parser.getInterpreter().atn,
  4.       parser.getInterpreter().decisionToDFA,
  5.       parser.getInterpreter().sharedContextCache);
  6.   numDecisions = atn.decisionToState.size();
  7.   decisions = new DecisionInfo[numDecisions];
  8.   for (int i=0; i<numDecisions; i++) {
  9.     decisions[i] = new DecisionInfo(i);
  10.   }
  11. }

代码示例来源：origin: org.antlr/antlr4-runtime

  1. ATNState s = recognizer.getInterpreter().atn.states.get(recognizer.getState());

代码示例来源：origin: uk.co.nichesolutions/antlr4-runtime

  1. @Override
  2. public ParseInfo getParseInfo() {
  3.   ParserATNSimulator interp = getInterpreter();
  4.   if (interp instanceof ProfilingATNSimulator) {
  5.     return new ParseInfo((ProfilingATNSimulator)interp);
  6.   }
  7.   return null;
  8. }

代码示例来源：origin: com.impetus.fabric/fabric-jdbc-driver-shaded

  1. @Override
  2. public ParseInfo getParseInfo() {
  3.   ParserATNSimulator interp = getInterpreter();
  4.   if (interp instanceof ProfilingATNSimulator) {
  5.     return new ParseInfo((ProfilingATNSimulator)interp);
  6.   }
  7.   return null;
  8. }

代码示例来源：origin: io.virtdata/virtdata-lib-realer

  1. @Override
  2. public ParseInfo getParseInfo() {
  3.   ParserATNSimulator interp = getInterpreter();
  4.   if (interp instanceof ProfilingATNSimulator) {
  5.     return new ParseInfo((ProfilingATNSimulator)interp);
  6.   }
  7.   return null;
  8. }

代码示例来源：origin: com.tunnelvisionlabs/antlr4-runtime

  1. public ProfilingATNSimulator(Parser parser) {
  2.   super(parser, parser.getInterpreter().atn);
  3.   optimize_ll1 = false;
  4.   reportAmbiguities = true;
  5.   numDecisions = atn.decisionToState.size();
  6.   decisions = new DecisionInfo[numDecisions];
  7.   for (int i=0; i<numDecisions; i++) {
  8.     decisions[i] = new DecisionInfo(i);
  9.   }
  10. }

代码示例来源：origin: antlr/codebuff

  1. /** Get all file contents into input doc list */
  2. public static List<InputDocument> load(List<String> fileNames, LangDescriptor language)
  3.   throws Exception
  4. {
  5.   List<InputDocument> documents = new ArrayList<>();
  6.   for (String fileName : fileNames) {
  7.     documents.add( parse(fileName, language) );
  8.   }
  9.   if ( documents.size()>0 ) {
  10.     documents.get(0).parser.getInterpreter().clearDFA(); // free up memory
  11.   }
  12.   return documents;
  13. }

代码示例来源：origin: io.virtdata/virtdata-lib-realer

  1. public IntervalSet getExpectedTokensWithinCurrentRule() {
  2.   ATN atn = getInterpreter().atn;
  3.   ATNState s = atn.states.get(getState());
  4.     return atn.nextTokens(s);
  5.   }

代码示例来源：origin: com.impetus.fabric/fabric-jdbc-driver-shaded

  1. public IntervalSet getExpectedTokensWithinCurrentRule() {
  2.   ATN atn = getInterpreter().atn;
  3.   ATNState s = atn.states.get(getState());
  4.     return atn.nextTokens(s);
  5.   }

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