Package org.apache.lucene.document
Class LatLonDocValuesQuery
- java.lang.Object
-
- org.apache.lucene.search.Query
-
- org.apache.lucene.document.LatLonDocValuesQuery
-
class LatLonDocValuesQuery extends Query
Finds all previously indexed geo points that comply the givenShapeField.QueryRelation
with the specified array ofLatLonGeometry
.The field must be indexed using
LatLonDocValuesField
added per document.
-
-
Field Summary
Fields Modifier and Type Field Description private Component2D
component2D
private java.lang.String
field
private LatLonGeometry[]
geometries
private ShapeField.QueryRelation
queryRelation
-
Constructor Summary
Constructors Constructor Description LatLonDocValuesQuery(java.lang.String field, ShapeField.QueryRelation queryRelation, LatLonGeometry... geometries)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description private TwoPhaseIterator
contains(SortedNumericDocValues values, LatLonGeometry[] geometries)
Weight
createWeight(IndexSearcher searcher, ScoreMode scoreMode, float boost)
Expert: Constructs an appropriate Weight implementation for this query.private TwoPhaseIterator
disjoint(SortedNumericDocValues values, GeoEncodingUtils.Component2DPredicate component2DPredicate)
boolean
equals(java.lang.Object obj)
Override and implement query instance equivalence properly in a subclass.int
hashCode()
Override and implement query hash code properly in a subclass.private TwoPhaseIterator
intersects(SortedNumericDocValues values, GeoEncodingUtils.Component2DPredicate component2DPredicate)
java.lang.String
toString(java.lang.String field)
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 queriesprivate TwoPhaseIterator
within(SortedNumericDocValues values, GeoEncodingUtils.Component2DPredicate component2DPredicate)
-
Methods inherited from class org.apache.lucene.search.Query
classHash, rewrite, sameClassAs, toString
-
-
-
-
Field Detail
-
field
private final java.lang.String field
-
geometries
private final LatLonGeometry[] geometries
-
queryRelation
private final ShapeField.QueryRelation queryRelation
-
component2D
private final Component2D component2D
-
-
Constructor Detail
-
LatLonDocValuesQuery
LatLonDocValuesQuery(java.lang.String field, ShapeField.QueryRelation queryRelation, LatLonGeometry... geometries)
-
-
Method Detail
-
toString
public java.lang.String toString(java.lang.String field)
Description copied from class:Query
Prints a query to a string, withfield
assumed to be the default field and omitted.
-
equals
public boolean equals(java.lang.Object obj)
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 that other instance. Utility methods are provided for certain repetitive code.
- Specified by:
equals
in classQuery
- See Also:
Query.sameClassAs(Object)
,Query.classHash()
-
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.- Specified by:
hashCode
in classQuery
- See Also:
Query.equals(Object)
-
visit
public void visit(QueryVisitor visitor)
Description copied from class:Query
Recurse through the query tree, visiting any child queries
-
createWeight
public Weight createWeight(IndexSearcher searcher, ScoreMode scoreMode, float boost) throws java.io.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
scoreMode
- How the produced scorers will be consumed.boost
- The boost that is propagated by the parent queries.- Throws:
java.io.IOException
-
intersects
private TwoPhaseIterator intersects(SortedNumericDocValues values, GeoEncodingUtils.Component2DPredicate component2DPredicate)
-
within
private TwoPhaseIterator within(SortedNumericDocValues values, GeoEncodingUtils.Component2DPredicate component2DPredicate)
-
disjoint
private TwoPhaseIterator disjoint(SortedNumericDocValues values, GeoEncodingUtils.Component2DPredicate component2DPredicate)
-
contains
private TwoPhaseIterator contains(SortedNumericDocValues values, LatLonGeometry[] geometries)
-
-