Java SQLExprParser.getLexer Examples

Example #1

File: ESActionFactory.java Project: NLPchina/elasticsearch-sql

  private static SQLExpr toSqlExpr(String sql) {
    SQLExprParser parser = new ElasticSqlExprParser(sql);
    SQLExpr expr = parser.expr();

    if (parser.getLexer().token() != Token.EOF) {
      throw new ParserException("illegal sql expr : " + sql);
    }

    return expr;
  }