Example usage for org.antlr.v4.runtime InputMismatchException getOffendingToken

Introduction

In this page you can find the example usage for org.antlr.v4.runtime InputMismatchException getOffendingToken.

Prototype

public Token getOffendingToken() 

Source Link

Usage

From source file:org.ballerinalang.composer.service.workspace.rest.datamodel.BallerinaComposerErrorStrategy.java

License:Open Source License

@Override
public void reportInputMismatch(Parser parser, InputMismatchException e) {
    Token missingSymbol = getMissingSymbol(parser);
    int line = missingSymbol.getLine();
    int position = missingSymbol.getCharPositionInLine();
    String mismatchedToken = getTokenErrorDisplay(e.getOffendingToken());
    String expectedToken = e.getExpectedTokens().toString(parser.getVocabulary());
    String msg = getSourceLocation(parser, line, position) + "mismatched input " + mismatchedToken
            + ". Expecting one of " + expectedToken;
    // FixMe: This need to be handled by grammar itself
    if (!EOF.equals(mismatchedToken)) {
        errorTokens.add(createError(line, position, msg));
    }/*w ww .jav a  2  s  . c o m*/
}

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From source file:org.ballerinalang.composer.service.workspace.suggetions.CapturePossibleTokenStrategy.java

License:Open Source License

@Override
public void reportInputMismatch(Parser parser, InputMismatchException e) {
    fetchPossibleTokens(parser, e.getOffendingToken(), e.getExpectedTokens());
}

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From source file:org.ballerinalang.langserver.completions.BallerinaCustomErrorStrategy.java

License:Open Source License

@Override
public void reportInputMismatch(Parser parser, InputMismatchException e) {
    fillContext(parser, e.getOffendingToken());
}

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From source file:org.ballerinalang.util.parser.BallerinaParserErrorStrategy.java

License:Open Source License

@Override
public void reportInputMismatch(Parser parser, InputMismatchException e) {
    int line = getMissingSymbol(parser).getLine();
    int position = getMissingSymbol(parser).getCharPositionInLine();
    String mismatchedToken = getTokenErrorDisplay(e.getOffendingToken());
    String expectedToken = e.getExpectedTokens().toString(parser.getVocabulary());
    String msg = getSourceLocation(parser, line, position) + "mismatched input " + mismatchedToken
            + ". Expecting one of " + expectedToken;
    setContextException(parser);//from www.  j av  a 2s.  c o  m
    throw new ParseCancellationException(msg);
}

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From source file:org.beetl.core.parser.BeetlAntlrErrorStrategy.java

License:BSD License

protected void reportInputMismatch(@NotNull Parser recognizer, @NotNull InputMismatchException e) {
    String msg = " " + getTokenErrorDisplay(e.getOffendingToken()) + "  "
            + e.getExpectedTokens().toString(recognizer.getTokenNames());
    BeetlException exception = new BeetlParserException(BeetlException.PARSER_MISS_ERROR, msg, e);
    exception.token = this.getGrammarToken(e.getOffendingToken());
    throw exception;

}

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From source file:org.fiware.kiara.generator.exceptions.ExceptionErrorStrategy.java

License:Open Source License

@Override
public void reportInputMismatch(Parser recognizer, InputMismatchException e) throws RecognitionException {
    String msg = "";
    msg += "In file " + recognizer.getSourceName() + " at line " + recognizer.getContext().start.getLine()
            + ": ";
    msg += "Mismatched input " + getTokenErrorDisplay(e.getOffendingToken());
    msg += " expecting one of " + e.getExpectedTokens().toString(recognizer.getTokenNames()) + "\n";
    msg += "Line Number " + recognizer.getContext().start.getLine() + ", Column "
            + recognizer.getContext().start.getCharPositionInLine() + ";";
    RecognitionException ex = new RecognitionException(msg, recognizer, recognizer.getInputStream(),
            recognizer.getContext());/*www.j  a  v  a 2  s . c  o  m*/
    ex.initCause(e);
    throw ex;
}

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