[jira] [Created] (LUCENE-6876) QueryNodeParseException is thrown without proper Error information

["Dominic Dsouza (JIRA)" <ji...@apache.org>]

Dominic Dsouza created LUCENE-6876:
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             Summary: QueryNodeParseException is thrown without proper Error information
                 Key: LUCENE-6876
                 URL: https://issues.apache.org/jira/browse/LUCENE-6876
             Project: Lucene - Core
          Issue Type: Bug
          Components: core/queryparser
    Affects Versions: 5.3
            Reporter: Dominic Dsouza


Whenever an Error is caught in parse() method of  StandardSyntaxParser.java, a new instance of QueryNodeParseException is created without any Error Information(like errorToken, beginColumn, beginLine) and thrown. Following is the parse method:

public QueryNode parse(CharSequence query, CharSequence field) throws QueryNodeParseException {
      ReInit(new FastCharStream(new StringReader(query.toString())));
      try {
        // TopLevelQuery is a Query followed by the end-of-input (EOF)
        QueryNode querynode = TopLevelQuery(field);
        return querynode;
      }
      catch (ParseException tme) {
            tme.setQuery(query);
            throw tme;
      }
      catch (Error tme) {
          Message message = new MessageImpl(QueryParserMessages.INVALID_SYNTAX_CANNOT_PARSE, query, tme.getMessage());
          QueryNodeParseException e = new QueryNodeParseException(tme);
            e.setQuery(query);
            e.setNonLocalizedMessage(message);
            throw e;
      }
    }




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