public virtual void TestEarlyTermination_Mem()
{
int iters = AtLeast(5);
IndexReader reader = Writer.GetReader();
for (int i = 0; i < iters; ++i)
{
IndexSearcher searcher = NewSearcher(reader);
ICollector collector = new CollectorAnonymousInnerClassHelper(this);
searcher.Search(new MatchAllDocsQuery(), collector);
}
reader.Dispose();
}
public virtual void TestEarlyTermination_Mem()
{
int iters = AtLeast(5);
IndexReader reader = Writer.Reader;
for (int i = 0; i < iters; ++i)
{
IndexSearcher searcher = NewSearcher(reader);
Collector collector = new CollectorAnonymousInnerClassHelper(this);
searcher.Search(new MatchAllDocsQuery(), collector);
}
reader.Dispose();
}
public virtual void TestBooleanScorerMax()
{
Directory dir = NewDirectory();
RandomIndexWriter riw = new RandomIndexWriter(Random(), dir, NewIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(Random())));
int docCount = AtLeast(10000);
for (int i = 0; i < docCount; i++)
{
Document doc = new Document();
doc.Add(NewField("field", "a", TextField.TYPE_NOT_STORED));
riw.AddDocument(doc);
}
riw.ForceMerge(1);
IndexReader r = riw.Reader;
riw.Dispose();
IndexSearcher s = NewSearcher(r);
BooleanQuery bq = new BooleanQuery();
bq.Add(new TermQuery(new Term("field", "a")), BooleanClause.Occur.SHOULD);
bq.Add(new TermQuery(new Term("field", "a")), BooleanClause.Occur.SHOULD);
Weight w = s.CreateNormalizedWeight(bq);
Assert.AreEqual(1, s.IndexReader.Leaves.Count);
BulkScorer scorer = w.BulkScorer(s.IndexReader.Leaves[0], false, null);
FixedBitSet hits = new FixedBitSet(docCount);
AtomicInteger end = new AtomicInteger();
Collector c = new CollectorAnonymousInnerClassHelper(this, scorer, hits, end);
while (end.Get() < docCount)
{
int inc = TestUtil.NextInt(Random(), 1, 1000);
end.AddAndGet(inc);
scorer.Score(c, end.Get());
}
Assert.AreEqual(docCount, hits.Cardinality());
r.Dispose();
dir.Dispose();
}
/// <summary>
/// Creates a <seealso cref="CachingCollector"/> which does not wrap another collector.
/// The cached documents and scores can later be {@link #replay(Collector)
/// replayed}.
/// </summary>
/// <param name="acceptDocsOutOfOrder">
/// whether documents are allowed to be collected out-of-order </param>
public static CachingCollector Create(bool acceptDocsOutOfOrder, bool cacheScores, double maxRAMMB)
{
ICollector other = new CollectorAnonymousInnerClassHelper(acceptDocsOutOfOrder);
return(Create(other, cacheScores, maxRAMMB));
}
public virtual void TestBooleanScorerMax()
{
Directory dir = NewDirectory();
RandomIndexWriter riw = new RandomIndexWriter(Random(), dir, NewIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(Random())));
int docCount = AtLeast(10000);
for (int i = 0; i < docCount; i++)
{
Document doc = new Document();
doc.Add(NewField("field", "a", TextField.TYPE_NOT_STORED));
riw.AddDocument(doc);
}
riw.ForceMerge(1);
IndexReader r = riw.Reader;
riw.Dispose();
IndexSearcher s = NewSearcher(r);
BooleanQuery bq = new BooleanQuery();
bq.Add(new TermQuery(new Term("field", "a")), BooleanClause.Occur.SHOULD);
bq.Add(new TermQuery(new Term("field", "a")), BooleanClause.Occur.SHOULD);
Weight w = s.CreateNormalizedWeight(bq);
Assert.AreEqual(1, s.IndexReader.Leaves.Count);
BulkScorer scorer = w.BulkScorer(s.IndexReader.Leaves[0], false, null);
FixedBitSet hits = new FixedBitSet(docCount);
AtomicInteger end = new AtomicInteger();
Collector c = new CollectorAnonymousInnerClassHelper(this, scorer, hits, end);
while (end.Get() < docCount)
{
int inc = TestUtil.NextInt(Random(), 1, 1000);
end.AddAndGet(inc);
scorer.Score(c, end.Get());
}
Assert.AreEqual(docCount, hits.Cardinality());
r.Dispose();
dir.Dispose();
}
/// <summary>
/// Creates a <seealso cref="CachingCollector"/> which does not wrap another collector.
/// The cached documents and scores can later be {@link #replay(Collector)
/// replayed}.
/// </summary>
/// <param name="acceptDocsOutOfOrder">
/// whether documents are allowed to be collected out-of-order </param>
public static CachingCollector Create(bool acceptDocsOutOfOrder, bool cacheScores, double maxRAMMB)
{
Collector other = new CollectorAnonymousInnerClassHelper(acceptDocsOutOfOrder);
return Create(other, cacheScores, maxRAMMB);
}
