[LUCENE-4109] BooleanQueries are not parsed correctly with the flexible query parser

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.5, 3.6
• Fix Version/s: 4.0-BETA, 3.6.2, 6.0
• Component/s: modules/queryparser
• Lucene Fields: New
• Assignee: Robert Muir
• Reporter: Daniel Truemper
• Created: 04/Jun/12 15:43
• Updated: 28/Aug/22 13:18
• Resolved: 29/Jul/12 15:07

Description

Hi,

I just found another bug in the flexible query parser (together with Robert Muir, yay!).

The following query string works in the standard query parser:

(field:[1 TO *] AND field:[* TO 2]) AND field2:z

yields

+(+field:[1 TO *] +field:[* TO 2]) +field2:z

The flexible query parser though yields:

+(field:[1 TO *] field:[* TO 2]) +field2:z

Test patch is attached (from Robert actually).

I don't know if it affects earlier versions than 3.5.