net.percederberg.grammatica.parser
Class ParserLogException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          net.percederberg.grammatica.parser.ParserLogException

All Implemented Interfaces:

java.io.Serializable

public class ParserLogException
extends java.lang.Exception

A parser log exception. This class contains a list of all the parse errors encountered while parsing.

Since:

1.1

See Also:

Serialized Form

Constructor Summary

ParserLogException()

Method Summary

void	addError(ParseException e) Adds a parse error to the log.
ParseException	getError(int index) Returns a specific error from the log.
int	getErrorCount() Returns the number of errors in this log.
java.lang.String	getMessage() Returns the detailed error message.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ParserLogException

public ParserLogException()

Method Detail

getErrorCount

public int getErrorCount()

Returns the number of errors in this log.

Returns:

the number of errors in this log

getError

public ParseException getError(int index)

Returns a specific error from the log.

Parameters:

index - the error index, 0 <= index < count

Returns:

the parse error requested

addError

public void addError(ParseException e)

Adds a parse error to the log.

Parameters:

e - the parse error to add

getMessage

public java.lang.String getMessage()

Returns the detailed error message. This message will contain the error messages from all errors in this log, separated by a newline.

Overrides:

getMessage in class java.lang.Throwable

Returns:

the detailed error message