Javadoc
Returns a detailed message for the Error when it is thrown by the
token manager to indicate a lexical error.
Parameters :
EOFSeen : indicates if EOF caused the lexical error
curLexState : lexical state in which this error occurred
errorLine : line number when the error occurred
errorColumn : column number when the error occurred
errorAfter : prefix that was seen before this error occurred
curchar : the offending character
Note: You can customize the lexical error message by modifying this method.