Module org.apache.lucene.core
Package org.apache.lucene.document
Class SortedNumericDocValuesRangeQuery
java.lang.Object
org.apache.lucene.search.Query
org.apache.lucene.document.SortedNumericDocValuesRangeQuery
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Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionSortedNumericDocValuesRangeQuery
(String field, long lowerValue, long upperValue) -
Method Summary
Modifier and TypeMethodDescriptioncreateWeight
(IndexSearcher searcher, ScoreMode scoreMode, float boost) Expert: Constructs an appropriate Weight implementation for this query.boolean
Override and implement query instance equivalence properly in a subclass.private DocIdSetIterator
getDocIdSetIteratorOrNullForPrimarySort
(LeafReader reader, NumericDocValues numericDocValues, DocValuesSkipper skipper) int
hashCode()
Override and implement query hash code properly in a subclass.private static int
nextDoc
(int startDoc, NumericDocValues docValues, LongPredicate predicate) rewrite
(IndexSearcher indexSearcher) Expert: called to re-write queries into primitive queries.Prints a query to a string, withfield
assumed to be the default field and omitted.void
visit
(QueryVisitor visitor) Recurse through the query tree, visiting any child queries.Methods inherited from class org.apache.lucene.search.Query
classHash, sameClassAs, toString
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Field Details
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field
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lowerValue
private final long lowerValue -
upperValue
private final long upperValue
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Constructor Details
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SortedNumericDocValuesRangeQuery
SortedNumericDocValuesRangeQuery(String field, long lowerValue, long upperValue)
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Method Details
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equals
Description copied from class:Query
Override and implement query instance equivalence properly in a subclass. This is required so thatQueryCache
works properly.Typically a query will be equal to another only if it's an instance of the same class and its document-filtering properties are identical to those of the other instance. Utility methods are provided for certain repetitive code.
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hashCode
public int hashCode()Description copied from class:Query
Override and implement query hash code properly in a subclass. This is required so thatQueryCache
works properly. -
visit
Description copied from class:Query
Recurse through the query tree, visiting any child queries. -
toString
Description copied from class:Query
Prints a query to a string, withfield
assumed to be the default field and omitted. -
rewrite
Description copied from class:Query
Expert: called to re-write queries into primitive queries. For example, a PrefixQuery will be rewritten into a BooleanQuery that consists of TermQuerys.Callers are expected to call
rewrite
multiple times if necessary, until the rewritten query is the same as the original query.The rewrite process may be able to make use of IndexSearcher's executor and be executed in parallel if the executor is provided.
- Overrides:
rewrite
in classQuery
- Throws:
IOException
- See Also:
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createWeight
public Weight createWeight(IndexSearcher searcher, ScoreMode scoreMode, float boost) throws IOException Description copied from class:Query
Expert: Constructs an appropriate Weight implementation for this query.Only implemented by primitive queries, which re-write to themselves.
- Overrides:
createWeight
in classQuery
- Parameters:
scoreMode
- How the produced scorers will be consumed.boost
- The boost that is propagated by the parent queries.- Throws:
IOException
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getDocIdSetIteratorOrNullForPrimarySort
private DocIdSetIterator getDocIdSetIteratorOrNullForPrimarySort(LeafReader reader, NumericDocValues numericDocValues, DocValuesSkipper skipper) throws IOException - Throws:
IOException
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nextDoc
private static int nextDoc(int startDoc, NumericDocValues docValues, LongPredicate predicate) throws IOException - Throws:
IOException
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