Package org.springframework.data.solr.core.query

Class DistanceField

java.lang.Object

org.springframework.data.solr.core.query.SimpleCalculatedField

org.springframework.data.solr.core.query.DistanceField

All Implemented Interfaces:

CalculatedField, Field

public class DistanceField
extends SimpleCalculatedField

Implementation of CalculatedField for geodist

Since:

1.1

Constructor Summary

Constructors

Constructor	Description
DistanceField(String alias)	Create a new DistanceField.
DistanceField(String alias, String geoFieldName, org.springframework.data.geo.Point location)	Deprecated. since 4.1.
DistanceField(String geoFieldName, org.springframework.data.geo.Point location)	Deprecated. since 4.1.

Method Summary

Modifier and Type	Method	Description
static DistanceField	distanceAs(String alias)

Methods inherited from class org.springframework.data.solr.core.query.SimpleCalculatedField

getAlias, getFunction, getName, setAlias

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DistanceField

@Deprecated
public DistanceField(String geoFieldName,
 org.springframework.data.geo.Point location)

Deprecated.

since 4.1. Replace with: distanceAs(String) and add an explicit FilterQuery with a DistanceFunction.

As of 4.1 please use distanceAs(String) along with a FilterQuery.

     

 Query q = new SimpleQuery("*:*");
 q.addFilterQuery(FilterQuery.geoFilter("store", new Point(45.15, -93.85)));
 q.projectAllFields();
 q.addProjectionOnField(Field.distance("distance"));
     
 

Parameters:

geoFieldName -

location -

DistanceField

@Deprecated
public DistanceField(@Nullable
 String alias,
 String geoFieldName,
 org.springframework.data.geo.Point location)

Deprecated.

since 4.1. Replace with: distanceAs(String) and add an explicit FilterQuery with a DistanceFunction.

As of 4.1 please use distanceAs(String) along with a FilterQuery.

     

 Query q = new SimpleQuery("*:*");
 q.addFilterQuery(FilterQuery.geoFilter("store", new Point(45.15, -93.85)));
 q.projectAllFields();
 q.addProjectionOnField(Field.distance("distance"));
     
 

Parameters:

alias -

geoFieldName -

location -

DistanceField

public DistanceField(String alias)

Create a new DistanceField.

Parameters:

alias - the field alias to use.

Since:

4.1

Method Details

distanceAs

public static DistanceField distanceAs(String alias)

Parameters:

alias - the field alias to use.

Since:

4.1