public BoostedWeight(BoostedQuery outerInstance, IndexSearcher searcher)
{
this.outerInstance = outerInstance;
this.searcher = searcher;
this.qWeight = outerInstance.q.CreateWeight(searcher);
this.fcontext = ValueSource.NewContext(searcher);
outerInstance.boostVal.CreateWeight(fcontext, searcher);
}
public CustomScorer(BoostedQuery outerInstance, AtomicReaderContext readerContext, BoostedQuery.BoostedWeight w, float qWeight, Scorer scorer, ValueSource vs)
: base(w)
{
this.outerInstance = outerInstance;
this.weight = w;
this.qWeight = qWeight;
this.scorer = scorer;
this.readerContext = readerContext;
this.vals = vs.GetValues(weight.fcontext, readerContext);
}
public virtual void TestBasic()
{
Query q = new MatchAllDocsQuery();
TopDocs docs = @is.Search(q, 10);
assertEquals(1, docs.TotalHits);
float score = docs.ScoreDocs[0].Score;
Query boostedQ = new BoostedQuery(q, new ConstValueSource(2.0f));
AssertHits(boostedQ, new float[] { score * 2 });
}
public override Query Rewrite(IndexReader reader)
{
Query newQ = q.Rewrite(reader);
if (newQ == q)
{
return(this);
}
BoostedQuery bq = (BoostedQuery)this.MemberwiseClone();
bq.q = newQ;
return(bq);
}
public CustomScorer(BoostedQuery outerInstance, AtomicReaderContext readerContext, BoostedQuery.BoostedWeight w, float qWeight, Scorer scorer, ValueSource vs)
: base(w)
{
this.outerInstance = outerInstance;
this.weight = w;
this.qWeight = qWeight;
this.scorer = scorer;
this.readerContext = readerContext;
this.vals = vs.GetValues(weight.fcontext, readerContext);
}
public BoostedWeight(BoostedQuery outerInstance, IndexSearcher searcher)
{
this.outerInstance = outerInstance;
this.searcher = searcher;
this.qWeight = outerInstance.q.CreateWeight(searcher);
this.fcontext = ValueSource.NewContext(searcher);
outerInstance.boostVal.CreateWeight(fcontext, searcher);
}