Currently the grouping module has many collector classes with a lot of different options per class. I think it would be a good idea to have a GroupUtil (Or another name?) convenience class. I think this could be a builder, because of the many options (sort,sortWithinGroup,groupOffset,groupCount and more) and implementations (term/dv/function) grouping has.
|Fix Version/s||4.0 [ 12314025 ]|
|Status||Open [ 1 ]||Resolved [ 5 ]|
|Lucene Fields||New [ 10121 ]|
|Resolution||Fixed [ 1 ]|
|Status||Resolved [ 5 ]||Closed [ 6 ]|