public virtual ITopGroups <TGroupValue> GetTopGroups(int withinGroupOffset)
{
GroupDocs <TGroupValue>[] groupDocsResult = new GroupDocs <TGroupValue> [groups.Count()];
int groupIDX = 0;
float maxScore = float.MinValue;
foreach (var group in groups)
{
AbstractSecondPassGroupingCollector.SearchGroupDocs <TGroupValue> groupDocs = groupMap.ContainsKey(group.GroupValue) ? groupMap[group.GroupValue] : null;
TopDocs topDocs = groupDocs.collector.TopDocs(withinGroupOffset, maxDocsPerGroup);
groupDocsResult[groupIDX++] = new GroupDocs <TGroupValue>(float.NaN,
topDocs.MaxScore,
topDocs.TotalHits,
topDocs.ScoreDocs,
groupDocs.groupValue,
group.SortValues);
maxScore = Math.Max(maxScore, topDocs.MaxScore);
}
return(new TopGroups <TGroupValue>(groupSort.GetSort(),
withinGroupSort == null ? null : withinGroupSort.GetSort(),
totalHitCount, totalGroupedHitCount, groupDocsResult,
maxScore));
}
public virtual ITopGroups <TGroupValue> GetTopGroups(int withinGroupOffset)
{
GroupDocs <TGroupValue>[] groupDocsResult = new GroupDocs <TGroupValue> [groups.Count()];
int groupIDX = 0;
float maxScore = float.Epsilon; // LUCENENET: Epsilon in .NET is the same as MIN_VALUE in Java
foreach (var group in groups)
{
AbstractSecondPassGroupingCollector.SearchGroupDocs <TGroupValue> groupDocs = m_groupMap[group.GroupValue];
TopDocs topDocs = groupDocs.Collector.GetTopDocs(withinGroupOffset, maxDocsPerGroup);
groupDocsResult[groupIDX++] = new GroupDocs <TGroupValue>(float.NaN,
topDocs.MaxScore,
topDocs.TotalHits,
topDocs.ScoreDocs,
groupDocs.GroupValue,
group.SortValues);
maxScore = Math.Max(maxScore, topDocs.MaxScore);
}
return(new TopGroups <TGroupValue>(groupSort.GetSort(),
withinGroupSort?.GetSort(),
totalHitCount, totalGroupedHitCount, groupDocsResult,
maxScore));
}
public override void Collect(int doc)
{
totalHitCount++;
AbstractSecondPassGroupingCollector.SearchGroupDocs <TGroupValue> group = RetrieveGroup(doc);
if (group != null)
{
totalGroupedHitCount++;
group.collector.Collect(doc);
}
}
