com.api.jsonata4java.expressions

Class BufferingErrorListener

java.lang.Object

org.antlr.v4.runtime.BaseErrorListener

com.api.jsonata4java.expressions.BufferingErrorListener

All Implemented Interfaces:

org.antlr.v4.runtime.ANTLRErrorListener

public class BufferingErrorListener
extends org.antlr.v4.runtime.BaseErrorListener

ANTLR error listener implementation for registration with lexers and parsers. Buffers error messages as they are produced and allows them to be retrieved later via getErrorsAsString().

Constructor Summary

Constructors

Constructor and Description
BufferingErrorListener()

Method Summary

Modifier and Type	Method and Description
String	getErrorsAsString()
boolean	heardErrors()
void	syntaxError(org.antlr.v4.runtime.Recognizer<?,?> recognizer, Object offendingSymbol, int line, int charPositionInLine, String msg, org.antlr.v4.runtime.RecognitionException e)

Methods inherited from class org.antlr.v4.runtime.BaseErrorListener

reportAmbiguity, reportAttemptingFullContext, reportContextSensitivity

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BufferingErrorListener

public BufferingErrorListener()

Method Detail

syntaxError

public void syntaxError(org.antlr.v4.runtime.Recognizer<?,?> recognizer,
                        Object offendingSymbol,
                        int line,
                        int charPositionInLine,
                        String msg,
                        org.antlr.v4.runtime.RecognitionException e)

Specified by:

syntaxError in interface org.antlr.v4.runtime.ANTLRErrorListener

Overrides:

syntaxError in class org.antlr.v4.runtime.BaseErrorListener

heardErrors

public boolean heardErrors()

getErrorsAsString

public String getErrorsAsString()