DistanceQueryBuilder (Lucene 2.9.4 API)

java.lang.Object
- org.apache.lucene.spatial.tier.DistanceQueryBuilder

```
public class DistanceQueryBuilder
extends java.lang.Object
```
NOTE: This API is still in flux and might change in incompatible ways in the next release.

Constructor Summary

Constructors
Constructor and Description
`DistanceQueryBuilder(double lat, double lng, double miles, java.lang.String geoHashFieldPrefix, java.lang.String tierFieldPrefix, boolean needPrecise)` Create a distance query using a boundary box wrapper around a more precise DistanceFilter.
`DistanceQueryBuilder(double lat, double lng, double miles, java.lang.String latField, java.lang.String lngField, java.lang.String tierFieldPrefix, boolean needPrecise)` Create a distance query using a boundary box wrapper around a more precise DistanceFilter.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`DistanceFilter`	`getDistanceFilter()`
`org.apache.lucene.search.Filter`	`getFilter()` Create a distance query using a boundary box wrapper around a more precise DistanceFilter.
`org.apache.lucene.search.Filter`	`getFilter(org.apache.lucene.search.Query query)`
`double`	`getLat()`
`double`	`getLng()`
`double`	`getMiles()`
`org.apache.lucene.search.Query`	`getQuery(org.apache.lucene.search.Query query)`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DistanceQueryBuilder

public DistanceQueryBuilder(double lat,
                            double lng,
                            double miles,
                            java.lang.String latField,
                            java.lang.String lngField,
                            java.lang.String tierFieldPrefix,
                            boolean needPrecise)

Create a distance query using a boundary box wrapper around a more precise DistanceFilter.

Parameters:: lat -; lng -; miles -

DistanceQueryBuilder

public DistanceQueryBuilder(double lat,
                            double lng,
                            double miles,
                            java.lang.String geoHashFieldPrefix,
                            java.lang.String tierFieldPrefix,
                            boolean needPrecise)

Create a distance query using a boundary box wrapper around a more precise DistanceFilter.

Parameters:: lat -; lng -; miles -

Method Detail

getFilter
```
public org.apache.lucene.search.Filter getFilter()
```
Create a distance query using a boundary box wrapper around a more precise DistanceFilter.

getFilter

public org.apache.lucene.search.Filter getFilter(org.apache.lucene.search.Query query)

getDistanceFilter

public DistanceFilter getDistanceFilter()

getQuery

public org.apache.lucene.search.Query getQuery(org.apache.lucene.search.Query query)

getLat
```
public double getLat()
```

getLng
```
public double getLng()
```

getMiles
```
public double getMiles()
```

toString
```
public java.lang.String toString()
```
Overrides:

toString in class java.lang.Object

Class DistanceQueryBuilder

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DistanceQueryBuilder

DistanceQueryBuilder

Method Detail

getFilter

getFilter

getDistanceFilter

getQuery

getLat

getLng

getMiles

toString