/* Create the scorer used to score our associated DisjunctionMaxQuery */
public virtual Scorer Scorer(IndexReader reader)
{
DisjunctionMaxScorer result = new DisjunctionMaxScorer(Enclosing_Instance.tieBreakerMultiplier, similarity);
for (int i = 0; i < weights.Count; i++)
{
Weight w = (Weight)weights[i];
Scorer subScorer = w.Scorer(reader);
if (subScorer == null)
{
return(null);
}
result.Add(subScorer);
}
return(result);
}
/* Create the scorer used to score our associated DisjunctionMaxQuery */
public override Scorer Scorer(IndexReader reader, bool scoreDocsInOrder, bool topScorer, IState state)
{
Scorer[] scorers = new Scorer[weights.Count];
int idx = 0;
foreach (Weight w in weights)
{
Scorer subScorer = w.Scorer(reader, true, false, state);
if (subScorer != null && subScorer.NextDoc(state) != DocIdSetIterator.NO_MORE_DOCS)
{
scorers[idx++] = subScorer;
}
}
if (idx == 0)
{
return(null); // all scorers did not have documents
}
DisjunctionMaxScorer result = new DisjunctionMaxScorer(Enclosing_Instance.tieBreakerMultiplier, similarity, scorers, idx);
return(result);
}
/// <summary>
/// Create the scorer used to score our associated <see cref="DisjunctionMaxQuery"/> </summary>
public override Scorer GetScorer(AtomicReaderContext context, IBits acceptDocs)
{
IList <Scorer> scorers = new List <Scorer>();
foreach (Weight w in m_weights)
{
// we will advance() subscorers
Scorer subScorer = w.GetScorer(context, acceptDocs);
if (subScorer != null)
{
scorers.Add(subScorer);
}
}
if (scorers.Count == 0)
{
// no sub-scorers had any documents
return(null);
}
DisjunctionMaxScorer result = new DisjunctionMaxScorer(this, outerInstance.tieBreakerMultiplier, scorers.ToArray());
return(result);
}
/* Create the scorer used to score our associated DisjunctionMaxQuery */
public override Scorer Scorer(IndexReader reader, bool scoreDocsInOrder, bool topScorer)
{
Scorer[] scorers = new Scorer[weights.Count];
int idx = 0;
for (System.Collections.IEnumerator iter = weights.GetEnumerator(); iter.MoveNext();)
{
Weight w = (Weight)iter.Current;
Scorer subScorer = w.Scorer(reader, true, false);
if (subScorer != null && subScorer.NextDoc() != DocIdSetIterator.NO_MORE_DOCS)
{
scorers[idx++] = subScorer;
}
}
if (idx == 0)
{
return(null); // all scorers did not have documents
}
DisjunctionMaxScorer result = new DisjunctionMaxScorer(Enclosing_Instance.tieBreakerMultiplier, similarity, scorers, idx);
return(result);
}
/* Create the scorer used to score our associated DisjunctionMaxQuery */
public override Scorer Scorer(IndexReader reader, bool scoreDocsInOrder, bool topScorer)
{
Scorer[] scorers = new Scorer[weights.Count];
int idx = 0;
for (System.Collections.IEnumerator iter = weights.GetEnumerator(); iter.MoveNext(); )
{
Weight w = (Weight) iter.Current;
Scorer subScorer = w.Scorer(reader, true, false);
if (subScorer != null && subScorer.NextDoc() != DocIdSetIterator.NO_MORE_DOCS)
{
scorers[idx++] = subScorer;
}
}
if (idx == 0)
return null; // all scorers did not have documents
DisjunctionMaxScorer result = new DisjunctionMaxScorer(Enclosing_Instance.tieBreakerMultiplier, similarity, scorers, idx);
return result;
}
/* Create the scorer used to score our associated DisjunctionMaxQuery */
public virtual Scorer Scorer(IndexReader reader)
{
DisjunctionMaxScorer result = new DisjunctionMaxScorer(Enclosing_Instance.tieBreakerMultiplier, Enclosing_Instance.GetSimilarity(searcher));
for (int i = 0; i < weights.Count; i++)
{
Weight w = (Weight) weights[i];
Scorer subScorer = w.Scorer(reader);
if (subScorer == null)
return null;
result.Add(subScorer);
}
return result;
}
