org.apache.lucene.document

Class LatLonShapeBoundingBoxQuery

java.lang.Object

org.apache.lucene.search.Query

org.apache.lucene.document.LatLonShapeQuery

org.apache.lucene.document.LatLonShapeBoundingBoxQuery

final class LatLonShapeBoundingBoxQuery
extends LatLonShapeQuery

Finds all previously indexed shapes that intersect the specified bounding box.

The field must be indexed using LatLonShape.createIndexableFields(java.lang.String, org.apache.lucene.geo.Polygon) added per document.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) Rectangle2D	rectangle2D

Fields inherited from class org.apache.lucene.document.LatLonShapeQuery

field, queryRelation

Constructor Summary

Constructors

Constructor and Description
LatLonShapeBoundingBoxQuery(java.lang.String field, LatLonShape.QueryRelation queryRelation, double minLat, double maxLat, double minLon, double maxLon)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) Override and implement query instance equivalence properly in a subclass.
protected boolean	equalsTo(java.lang.Object o)
int	hashCode() Override and implement query hash code properly in a subclass.
protected boolean	queryMatches(byte[] t, int[] scratchTriangle, LatLonShape.QueryRelation queryRelation) returns true if the query matches the encoded triangle
protected PointValues.Relation	relateRangeBBoxToQuery(int minXOffset, int minYOffset, byte[] minTriangle, int maxXOffset, int maxYOffset, byte[] maxTriangle) relates an internal node (bounding box of a range of triangles) to the target query Note: logic is specific to query type see LatLonShapeQuery.relateRangeToQuery(byte[], byte[], org.apache.lucene.document.LatLonShape.QueryRelation) and LatLonShapeQuery.relateRangeToQuery(byte[], byte[], org.apache.lucene.document.LatLonShape.QueryRelation)
java.lang.String	toString(java.lang.String field) Prints a query to a string, with field assumed to be the default field and omitted.

Methods inherited from class org.apache.lucene.document.LatLonShapeQuery

createWeight, getField, getQueryRelation, relateRangeToQuery, visit

Methods inherited from class org.apache.lucene.search.Query

classHash, rewrite, sameClassAs, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

rectangle2D

final Rectangle2D rectangle2D

Constructor Detail

LatLonShapeBoundingBoxQuery

public LatLonShapeBoundingBoxQuery(java.lang.String field,
                                   LatLonShape.QueryRelation queryRelation,
                                   double minLat,
                                   double maxLat,
                                   double minLon,
                                   double maxLon)

Method Detail

relateRangeBBoxToQuery

protected PointValues.Relation relateRangeBBoxToQuery(int minXOffset,
                                                      int minYOffset,
                                                      byte[] minTriangle,
                                                      int maxXOffset,
                                                      int maxYOffset,
                                                      byte[] maxTriangle)

Description copied from class: LatLonShapeQuery

relates an internal node (bounding box of a range of triangles) to the target query Note: logic is specific to query type see LatLonShapeQuery.relateRangeToQuery(byte[], byte[], org.apache.lucene.document.LatLonShape.QueryRelation) and LatLonShapeQuery.relateRangeToQuery(byte[], byte[], org.apache.lucene.document.LatLonShape.QueryRelation)

Specified by:

relateRangeBBoxToQuery in class LatLonShapeQuery

queryMatches

protected boolean queryMatches(byte[] t,
                               int[] scratchTriangle,
                               LatLonShape.QueryRelation queryRelation)

returns true if the query matches the encoded triangle

Specified by:

queryMatches in class LatLonShapeQuery

equals

public boolean equals(java.lang.Object o)

Description copied from class: Query

Override and implement query instance equivalence properly in a subclass. This is required so that QueryCache 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.

Overrides:

equals in class LatLonShapeQuery

See Also:

Query.sameClassAs(Object), Query.classHash()

equalsTo

protected boolean equalsTo(java.lang.Object o)

Overrides:

equalsTo in class LatLonShapeQuery

hashCode

public int hashCode()

Description copied from class: Query

Override and implement query hash code properly in a subclass. This is required so that QueryCache works properly.

Overrides:

hashCode in class LatLonShapeQuery

See Also:

Query.equals(Object)

toString

public java.lang.String toString(java.lang.String field)

Description copied from class: Query

Prints a query to a string, with field assumed to be the default field and omitted.

Specified by:

toString in class Query