public _VisitorTemplate_55(IntersectsPrefixTreeFilter _enclosing, AtomicReaderContext
baseArg1, IBits baseArg2,
bool baseArg3)
: base(_enclosing, baseArg1, baseArg2, baseArg3)
{
this._enclosing = _enclosing;
}
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
{
var arr = cache.GetDoubles(readerContext.AtomicReader, field, parser, true);
var valid = cache.GetDocsWithField(readerContext.AtomicReader, field);
return new DoubleDocValuesAnonymousInnerClassHelper(this, arr, valid);
}
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext
readerContext)
{
IDictionary<string, FunctionValues> valuesCache = (IDictionary<string, FunctionValues>)context["valuesCache"];
if (valuesCache == null)
{
valuesCache = new Dictionary<string, FunctionValues>();
context = new Hashtable(context);
context["valuesCache"] = valuesCache;
}
FunctionValues[] externalValues = new FunctionValues[expression.variables.Length];
for (int i = 0; i < variables.Length; ++i)
{
string externalName = expression.variables[i];
FunctionValues values;
if (!valuesCache.TryGetValue(externalName,out values))
{
values = variables[i].GetValues(context, readerContext);
if (values == null)
{
throw new SystemException("Internal error. External (" + externalName + ") does not exist.");
}
valuesCache[externalName] = values;
}
externalValues[i] = values;
}
return new ExpressionFunctionValues(this, expression, externalValues);
}
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
{
Fields fields = readerContext.AtomicReader.Fields;
Terms terms = fields.Terms(indexedField);
return new IntDocValuesAnonymousInnerClassHelper(this, this, terms);
}
public override DocIdSet GetDocIdSet(AtomicReaderContext context, Bits acceptDocs)
{
Bits docsWithField = FieldCache.DEFAULT.GetDocsWithField(((AtomicReader)context.Reader), Field_Renamed);
if (Negate_Renamed)
{
if (docsWithField is Bits_MatchAllBits)
{
return null;
}
return new FieldCacheDocIdSetAnonymousInnerClassHelper(this, context.AtomicReader.MaxDoc, acceptDocs, docsWithField);
}
else
{
if (docsWithField is Bits_MatchNoBits)
{
return null;
}
if (docsWithField is DocIdSet)
{
// UweSays: this is always the case for our current impl - but who knows
// :-)
return BitsFilteredDocIdSet.Wrap((DocIdSet)docsWithField, acceptDocs);
}
return new FieldCacheDocIdSetAnonymousInnerClassHelper2(this, context.AtomicReader.MaxDoc, acceptDocs, docsWithField);
}
}
public override DocIdSet GetDocIdSet(AtomicReaderContext context, Bits acceptDocs)
{
Bits docsWithField = FieldCache.DEFAULT.GetDocsWithField(((AtomicReader)context.Reader), Field_Renamed);
if (Negate_Renamed)
{
if (docsWithField is Bits_MatchAllBits)
{
return(null);
}
return(new FieldCacheDocIdSetAnonymousInnerClassHelper(this, context.AtomicReader.MaxDoc, acceptDocs, docsWithField));
}
else
{
if (docsWithField is Bits_MatchNoBits)
{
return(null);
}
if (docsWithField is DocIdSet)
{
// UweSays: this is always the case for our current impl - but who knows
// :-)
return(BitsFilteredDocIdSet.Wrap((DocIdSet)docsWithField, acceptDocs));
}
return(new FieldCacheDocIdSetAnonymousInnerClassHelper2(this, context.AtomicReader.MaxDoc, acceptDocs, docsWithField));
}
}
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
{
FunctionValues vals = source.GetValues(context, readerContext);
FunctionValues targets = target.GetValues(context, readerContext);
FunctionValues defaults = (this.defaultVal == null) ? null : defaultVal.GetValues(context, readerContext);
return new FloatDocValuesAnonymousInnerClassHelper(this, this, vals, targets, defaults);
}
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
{
FunctionValues ifVals = ifSource.GetValues(context, readerContext);
FunctionValues trueVals = trueSource.GetValues(context, readerContext);
FunctionValues falseVals = falseSource.GetValues(context, readerContext);
return new FunctionValuesAnonymousInnerClassHelper(this, ifVals, trueVals, falseVals);
}
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
{
var valsArr = new FunctionValues[sources.Length];
for (int i = 0; i < sources.Length; i++)
{
valsArr[i] = sources[i].GetValues(context, readerContext);
}
return new FloatDocValuesAnonymousInnerClassHelper(this, this, valsArr);
}
public override DocIdSet GetDocIdSet(AtomicReaderContext context, Bits acceptDocs)
{
if (processingMode == ProcessingMode.PM_FAST_INVALIDATION)
{
return FastBits(context.AtomicReader, acceptDocs);
}
else
{
return CorrectBits(context.AtomicReader, acceptDocs);
}
}
// TODO: this is trappy? perhaps this query instead should make you pass a slow reader yourself?
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
{
IndexReader topReader = ReaderUtil.GetTopLevelContext(readerContext).Reader;
AtomicReader r = SlowCompositeReaderWrapper.Wrap(topReader);
int off = readerContext.DocBase;
var sindex = FieldCache.DEFAULT.GetTermsIndex(r, field);
var end = sindex.ValueCount;
return new IntDocValuesAnonymousInnerClassHelper(this, this, off, sindex, end);
}
protected DocTermsIndexDocValues(ValueSource vs, AtomicReaderContext context, string field)
{
try
{
termsIndex = FieldCache.DEFAULT.GetTermsIndex(context.AtomicReader, field);
}
catch (Exception e)
{
throw new DocTermsIndexException(field, e);
}
this.vs = vs;
}
/// <summary>
/// <code>context</code> must contain a key "scorer" which is a
/// <see cref="Lucene.Net.Search.Scorer">Lucene.Net.Search.Scorer</see>
/// .
/// </summary>
/// <exception cref="System.IO.IOException"></exception>
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext
readerContext)
{
Scorer v = (Scorer)context["scorer"];
hashCodeObj = v;
if (v == null)
{
throw new InvalidOperationException("Expressions referencing the score can only be used for sorting"
);
}
return new ScoreFunctionValues(this, v);
}
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
{
var searcher = (IndexSearcher)context["searcher"];
TFIDFSimilarity sim = AsTFIDF(searcher.Similarity, field);
if (sim == null)
{
throw new System.NotSupportedException("requires a TFIDFSimilarity (such as DefaultSimilarity)");
}
int docfreq = searcher.IndexReader.DocFreq(new Term(indexedField, indexedBytes));
float idf = sim.Idf(docfreq, searcher.IndexReader.MaxDoc);
return new ConstDoubleDocValues(idf, this);
}
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
{
var fields = readerContext.AtomicReader.Fields;
var terms = fields.Terms(indexedField);
var searcher = (IndexSearcher)context["searcher"];
var similarity = IDFValueSource.AsTFIDF(searcher.Similarity, indexedField);
if (similarity == null)
{
throw new System.NotSupportedException("requires a TFIDFSimilarity (such as DefaultSimilarity)");
}
return new FloatDocValuesAnonymousInnerClassHelper(this, this, terms, similarity);
}
public override DocIdSet GetDocIdSet(AtomicReaderContext context, Bits acceptDocs)
{
Terms terms = context.AtomicReader.Terms(term.Field());
if (terms == null)
{
return null;
}
TermsEnum termsEnum = terms.Iterator(null);
if (!termsEnum.SeekExact(term.Bytes()))
{
return null;
}
return new DocIdSetAnonymousInnerClassHelper(this, acceptDocs, termsEnum);
}
public override DocIdSet GetDocIdSet(AtomicReaderContext context, Bits acceptDocs)
{
SortedDocValues fcsi = FieldCache.GetTermsIndex((context.AtomicReader), Field);
FixedBitSet bits = new FixedBitSet(fcsi.ValueCount);
for (int i = 0; i < Terms.Length; i++)
{
int ord = fcsi.LookupTerm(Terms[i]);
if (ord >= 0)
{
bits.Set(ord);
}
}
return(new FieldCacheDocIdSetAnonymousInnerClassHelper(this, context.Reader.MaxDoc, acceptDocs, fcsi, bits));
}
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
{
FieldInfo fieldInfo = readerContext.AtomicReader.FieldInfos.FieldInfo(field);
// To be sorted or not to be sorted, that is the question
// TODO: do it cleaner?
if (fieldInfo != null && fieldInfo.DocValuesType == FieldInfo.DocValuesType_e.BINARY)
{
BinaryDocValues binaryValues = Search.FieldCache.DEFAULT.GetTerms(readerContext.AtomicReader, field, true);
Bits docsWithField = Search.FieldCache.DEFAULT.GetDocsWithField(readerContext.AtomicReader, field);
return new FunctionValuesAnonymousInnerClassHelper(this, binaryValues, docsWithField);
}
else
{
return new DocTermsIndexDocValuesAnonymousInnerClassHelper(this, this, readerContext, field);
}
}
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
{
var searcher = (IndexSearcher)context["searcher"];
TFIDFSimilarity similarity = IDFValueSource.AsTFIDF(searcher.Similarity, field);
if (similarity == null)
{
throw new System.NotSupportedException("requires a TFIDFSimilarity (such as DefaultSimilarity)");
}
NumericDocValues norms = readerContext.AtomicReader.GetNormValues(field);
if (norms == null)
{
return new ConstDoubleDocValues(0.0, this);
}
return new FloatDocValuesAnonymousInnerClassHelper(this, this, similarity, norms);
}
public override Explanation Explain(AtomicReaderContext context, int doc)
{
PayloadTermSpanScorer scorer = (PayloadTermSpanScorer)Scorer(context, (context.AtomicReader).LiveDocs);
if (scorer != null)
{
int newDoc = scorer.Advance(doc);
if (newDoc == doc)
{
float freq = scorer.SloppyFreq();
Similarity.SimScorer docScorer = Similarity.DoSimScorer(Stats, context);
Explanation expl = new Explanation();
expl.Description = "weight(" + Query + " in " + doc + ") [" + Similarity.GetType().Name + "], result of:";
Explanation scoreExplanation = docScorer.Explain(doc, new Explanation(freq, "phraseFreq=" + freq));
expl.AddDetail(scoreExplanation);
expl.Value = scoreExplanation.Value;
// now the payloads part
// QUESTION: Is there a way to avoid this skipTo call? We need to know
// whether to load the payload or not
// GSI: I suppose we could toString the payload, but I don't think that
// would be a good idea
string field = ((SpanQuery)Query).Field;
Explanation payloadExpl = OuterInstance.Function.Explain(doc, field, scorer.PayloadsSeen, scorer.PayloadScore_Renamed);
payloadExpl.Value = scorer.PayloadScore;
// combined
ComplexExplanation result = new ComplexExplanation();
if (OuterInstance.IncludeSpanScore)
{
result.AddDetail(expl);
result.AddDetail(payloadExpl);
result.Value = expl.Value * payloadExpl.Value;
result.Description = "btq, product of:";
}
else
{
result.AddDetail(payloadExpl);
result.Value = payloadExpl.Value;
result.Description = "btq(includeSpanScore=false), result of:";
}
result.Match = true; // LUCENE-1303
return(result);
}
}
return(new ComplexExplanation(false, 0.0f, "no matching term"));
}
public override FunctionValues GetValues(IDictionary<object, object> context, AtomicReaderContext readerContext)
{
return new CachedDistanceFunctionValue(readerContext.AtomicReader, this);
}
public override SimScorer DoSimScorer(SimWeight weight, AtomicReaderContext context)
{
throw new System.NotSupportedException();
}
public override SimScorer GetSimScorer(SimWeight weight, AtomicReaderContext context)
{
throw new System.NotSupportedException();
}
/// <summary> /// this method is implemented for each data type </summary> public abstract override DocIdSet GetDocIdSet(AtomicReaderContext context, Bits acceptDocs);
public CustomScoreProviderAnonymousInnerClassHelper(CustomMulAddQuery outerInstance, AtomicReaderContext context)
: base(context)
{
this.outerInstance = outerInstance;
}
public CustomScoreProviderAnonymousInnerClassHelper(CustomExternalQuery outerInstance, AtomicReaderContext context, FieldCache.Ints values)
: base(context)
{
this.outerInstance = outerInstance;
this.context = context;
this.values = values;
}
private readonly AtomicReaderContext readerContext; // LUCENENET: marked readonly
/// <summary>
/// Sole constructor. (For invocation by subclass
/// constructors, typically implicit.)
/// </summary>
protected AtomicReader()
: base()
{
readerContext = new AtomicReaderContext(this);
}
public override SimScorer GetSimScorer(SimWeight weight, AtomicReaderContext context)
{
throw new InvalidOperationException();
}
public override Scorer Scorer(AtomicReaderContext context, Bits acceptDocs)
{
return(new PayloadTermSpanScorer(this, (TermSpans)query.GetSpans(context, acceptDocs, TermContexts), this, Similarity.DoSimScorer(Stats, context)));
}
public override SimScorer DoSimScorer(SimWeight weight, AtomicReaderContext context)
{
throw new InvalidOperationException();
}
public override DocIdSet GetDocIdSet(AtomicReaderContext context, IBits acceptDocs)
{
var values = source.GetValues(null, context);
return new ValueSourceFilteredDocIdSet(startingFilter.GetDocIdSet(context, acceptDocs), values, this);
}
public virtual void SetNextReader(AtomicReaderContext context)
{
docBase = context.DocBase;
}
protected override CustomScoreProvider GetCustomScoreProvider(AtomicReaderContext context)
{
FieldCache.Ints values = FieldCache.DEFAULT.GetInts(context.AtomicReader, INT_FIELD, false);
return new CustomScoreProviderAnonymousInnerClassHelper(this, context, values);
}
public override SimScorer GetSimScorer(SimWeight weight, AtomicReaderContext context)
{
throw UnsupportedOperationException.Create();
}
protected override CustomScoreProvider GetCustomScoreProvider(AtomicReaderContext context)
{
return new CustomScoreProviderAnonymousInnerClassHelper(this, context);
}
public override Explanation Explain(AtomicReaderContext context, int doc)
{
Explanation explain = DoExplain(context, doc);
return explain ?? new Explanation(0.0f, "no matching docs");
}
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
{
var searcher = (IndexSearcher)context["searcher"];
int docfreq = searcher.IndexReader.DocFreq(new Term(indexedField, indexedBytes));
return new ConstIntDocValues(docfreq, this);
}
internal virtual Explanation DoExplain(AtomicReaderContext info, int doc)
{
var subQueryExpl = subQueryWeight.Explain(info, doc);
if (!subQueryExpl.IsMatch)
{
return subQueryExpl;
}
// match
var valSrcExpls = new Explanation[valSrcWeights.Length];
for (int i = 0; i < valSrcWeights.Length; i++)
{
valSrcExpls[i] = valSrcWeights[i].Explain(info, doc);
}
Explanation customExp = outerInstance.GetCustomScoreProvider(info)
.CustomExplain(doc, subQueryExpl, valSrcExpls);
float sc = outerInstance.Boost * customExp.Value;
Explanation res = new ComplexExplanation(true, sc, outerInstance.ToString() + ", product of:");
res.AddDetail(customExp);
res.AddDetail(new Explanation(outerInstance.Boost, "queryBoost"));
// actually using the q boost as q weight (== weight value)
return res;
}
public override DocIdSet GetDocIdSet(AtomicReaderContext context, Bits acceptDocs)
{
SortedSetDocValues docTermOrds = FieldCache.DEFAULT.GetDocTermOrds(context.AtomicReader, Field);
long lowerPoint = LowerVal == null ? -1 : docTermOrds.LookupTerm(LowerVal);
long upperPoint = UpperVal == null ? -1 : docTermOrds.LookupTerm(UpperVal);
long inclusiveLowerPoint, inclusiveUpperPoint;
// Hints:
// * binarySearchLookup returns -1, if value was null.
// * the value is <0 if no exact hit was found, the returned value
// is (-(insertion point) - 1)
if (lowerPoint == -1 && LowerVal == null)
{
inclusiveLowerPoint = 0;
}
else if (IncludeLower && lowerPoint >= 0)
{
inclusiveLowerPoint = lowerPoint;
}
else if (lowerPoint >= 0)
{
inclusiveLowerPoint = lowerPoint + 1;
}
else
{
inclusiveLowerPoint = Math.Max(0, -lowerPoint - 1);
}
if (upperPoint == -1 && UpperVal == null)
{
inclusiveUpperPoint = long.MaxValue;
}
else if (IncludeUpper && upperPoint >= 0)
{
inclusiveUpperPoint = upperPoint;
}
else if (upperPoint >= 0)
{
inclusiveUpperPoint = upperPoint - 1;
}
else
{
inclusiveUpperPoint = -upperPoint - 2;
}
if (inclusiveUpperPoint < 0 || inclusiveLowerPoint > inclusiveUpperPoint)
{
return null;
}
Debug.Assert(inclusiveLowerPoint >= 0 && inclusiveUpperPoint >= 0);
return new FieldCacheDocIdSetAnonymousInnerClassHelper(this, context.AtomicReader.MaxDoc, acceptDocs, docTermOrds, inclusiveLowerPoint, inclusiveUpperPoint);
}
private void InitializeInstanceFields()
{
readerContext = new AtomicReaderContext(this);
}
