com.mongodb.client.model

Class Filters

java.lang.Object

com.mongodb.client.model.Filters

public final class Filters
extends java.lang.Object

A factory for query filters. A convenient way to use this class is to statically import all of its methods, which allows usage like:

    collection.find(and(eq("x", 1), lt("y", 3)));
 

Since:

3.0

Method Summary

Modifier and Type	Method and Description
static <TItem> Bson	all(java.lang.String fieldName, java.lang.Iterable<TItem> values) Creates a filter that matches all documents where the value of a field is an array that contains all the specified values.
static <TItem> Bson	all(java.lang.String fieldName, TItem... values) Creates a filter that matches all documents where the value of a field is an array that contains all the specified values.
static Bson	and(Bson... filters) Creates a filter that performs a logical AND of the provided list of filters.
static Bson	and(java.lang.Iterable<Bson> filters) Creates a filter that performs a logical AND of the provided list of filters.
static Bson	bitsAllClear(java.lang.String fieldName, long bitmask) Creates a filter that matches all documents where all of the bit positions are clear in the field.
static Bson	bitsAllSet(java.lang.String fieldName, long bitmask) Creates a filter that matches all documents where all of the bit positions are set in the field.
static Bson	bitsAnyClear(java.lang.String fieldName, long bitmask) Creates a filter that matches all documents where any of the bit positions are clear in the field.
static Bson	bitsAnySet(java.lang.String fieldName, long bitmask) Creates a filter that matches all documents where any of the bit positions are set in the field.
static Bson	elemMatch(java.lang.String fieldName, Bson filter) Creates a filter that matches all documents containing a field that is an array where at least one member of the array matches the given filter.
static <TItem> Bson	eq(java.lang.String fieldName, TItem value) Creates a filter that matches all documents where the value of the field name equals the specified value.
static <TItem> Bson	eq(TItem value) Creates a filter that matches all documents where the value of _id field equals the specified value.
static Bson	exists(java.lang.String fieldName) Creates a filter that matches all documents that contain the given field.
static Bson	exists(java.lang.String fieldName, boolean exists) Creates a filter that matches all documents that either contain or do not contain the given field, depending on the value of the exists parameter.
static <TExpression> Bson	expr(TExpression expression) Allows the use of aggregation expressions within the query language.
static Bson	geoIntersects(java.lang.String fieldName, Bson geometry) Creates a filter that matches all documents containing a field with geospatial data that intersects with the specified shape.
static Bson	geoIntersects(java.lang.String fieldName, Geometry geometry) Creates a filter that matches all documents containing a field with geospatial data that intersects with the specified shape.
static Bson	geoWithin(java.lang.String fieldName, Bson geometry) Creates a filter that matches all documents containing a field with geospatial data that exists entirely within the specified shape.
static Bson	geoWithin(java.lang.String fieldName, Geometry geometry) Creates a filter that matches all documents containing a field with geospatial data that exists entirely within the specified shape.
static Bson	geoWithinBox(java.lang.String fieldName, double lowerLeftX, double lowerLeftY, double upperRightX, double upperRightY) Creates a filter that matches all documents containing a field with grid coordinates data that exist entirely within the specified box.
static Bson	geoWithinCenter(java.lang.String fieldName, double x, double y, double radius) Creates a filter that matches all documents containing a field with grid coordinates data that exist entirely within the specified circle.
static Bson	geoWithinCenterSphere(java.lang.String fieldName, double x, double y, double radius) Creates a filter that matches all documents containing a field with geospatial data (GeoJSON or legacy coordinate pairs) that exist entirely within the specified circle, using spherical geometry.
static Bson	geoWithinPolygon(java.lang.String fieldName, java.util.List<java.util.List<java.lang.Double>> points) Creates a filter that matches all documents containing a field with grid coordinates data that exist entirely within the specified polygon.
static <TItem> Bson	gt(java.lang.String fieldName, TItem value) Creates a filter that matches all documents where the value of the given field is greater than the specified value.
static <TItem> Bson	gte(java.lang.String fieldName, TItem value) Creates a filter that matches all documents where the value of the given field is greater than or equal to the specified value.
static <TItem> Bson	in(java.lang.String fieldName, java.lang.Iterable<TItem> values) Creates a filter that matches all documents where the value of a field equals any value in the list of specified values.
static <TItem> Bson	in(java.lang.String fieldName, TItem... values) Creates a filter that matches all documents where the value of a field equals any value in the list of specified values.
static Bson	jsonSchema(Bson schema) Creates a filter that matches all documents that validate against the given JSON schema document.
static <TItem> Bson	lt(java.lang.String fieldName, TItem value) Creates a filter that matches all documents where the value of the given field is less than the specified value.
static <TItem> Bson	lte(java.lang.String fieldName, TItem value) Creates a filter that matches all documents where the value of the given field is less than or equal to the specified value.
static Bson	mod(java.lang.String fieldName, long divisor, long remainder) Creates a filter that matches all documents where the value of a field divided by a divisor has the specified remainder (i.e.
static <TItem> Bson	ne(java.lang.String fieldName, TItem value) Creates a filter that matches all documents where the value of the field name does not equal the specified value.
static Bson	near(java.lang.String fieldName, Bson geometry, java.lang.Double maxDistance, java.lang.Double minDistance) Creates a filter that matches all documents containing a field with geospatial data that is near the specified GeoJSON point.
static Bson	near(java.lang.String fieldName, double x, double y, java.lang.Double maxDistance, java.lang.Double minDistance) Creates a filter that matches all documents containing a field with geospatial data that is near the specified point.
static Bson	near(java.lang.String fieldName, Point geometry, java.lang.Double maxDistance, java.lang.Double minDistance) Creates a filter that matches all documents containing a field with geospatial data that is near the specified GeoJSON point.
static Bson	nearSphere(java.lang.String fieldName, Bson geometry, java.lang.Double maxDistance, java.lang.Double minDistance) Creates a filter that matches all documents containing a field with geospatial data that is near the specified GeoJSON point using spherical geometry.
static Bson	nearSphere(java.lang.String fieldName, double x, double y, java.lang.Double maxDistance, java.lang.Double minDistance) Creates a filter that matches all documents containing a field with geospatial data that is near the specified point using spherical geometry.
static Bson	nearSphere(java.lang.String fieldName, Point geometry, java.lang.Double maxDistance, java.lang.Double minDistance) Creates a filter that matches all documents containing a field with geospatial data that is near the specified GeoJSON point using spherical geometry.
static <TItem> Bson	nin(java.lang.String fieldName, java.lang.Iterable<TItem> values) Creates a filter that matches all documents where the value of a field does not equal any of the specified values or does not exist.
static <TItem> Bson	nin(java.lang.String fieldName, TItem... values) Creates a filter that matches all documents where the value of a field does not equal any of the specified values or does not exist.
static Bson	nor(Bson... filters) Creates a filter that performs a logical NOR operation on all the specified filters.
static Bson	nor(java.lang.Iterable<Bson> filters) Creates a filter that performs a logical NOR operation on all the specified filters.
static Bson	not(Bson filter) Creates a filter that matches all documents that do not match the passed in filter.
static Bson	or(Bson... filters) Creates a filter that preforms a logical OR of the provided list of filters.
static Bson	or(java.lang.Iterable<Bson> filters) Creates a filter that preforms a logical OR of the provided list of filters.
static Bson	regex(java.lang.String fieldName, java.util.regex.Pattern pattern) Creates a filter that matches all documents where the value of the field matches the given regular expression pattern with the given options applied.
static Bson	regex(java.lang.String fieldName, java.lang.String pattern) Creates a filter that matches all documents where the value of the field matches the given regular expression pattern with the given options applied.
static Bson	regex(java.lang.String fieldName, java.lang.String pattern, java.lang.String options) Creates a filter that matches all documents where the value of the field matches the given regular expression pattern with the given options applied.
static Bson	size(java.lang.String fieldName, int size) Creates a filter that matches all documents where the value of a field is an array of the specified size.
static Bson	text(java.lang.String search) Creates a filter that matches all documents matching the given search term.
static Bson	text(java.lang.String search, java.lang.String language) Deprecated. use text(String, TextSearchOptions)
static Bson	text(java.lang.String search, TextSearchOptions textSearchOptions) Creates a filter that matches all documents matching the given the search term with the given text search options.
static Bson	type(java.lang.String fieldName, BsonType type) Creates a filter that matches all documents where the value of the field is of the specified BSON type.
static Bson	type(java.lang.String fieldName, java.lang.String type) Creates a filter that matches all documents where the value of the field is of the specified BSON type.
static Bson	where(java.lang.String javaScriptExpression) Creates a filter that matches all documents for which the given expression is true.

Methods inherited from class java.lang.Object

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

Method Detail

eq

public static <TItem> Bson eq(@Nullable
                              TItem value)

Creates a filter that matches all documents where the value of _id field equals the specified value. Note that this doesn't actually generate a $eq operator, as the query language doesn't require it.

Type Parameters:

TItem - the value type

Parameters:

value - the value, which may be null

Returns:

the filter

Since:

3.4

eq

public static <TItem> Bson eq(java.lang.String fieldName,
                              @Nullable
                              TItem value)

Creates a filter that matches all documents where the value of the field name equals the specified value. Note that this doesn't actually generate a $eq operator, as the query language doesn't require it.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

value - the value, which may be null

Returns:

the filter

ne

public static <TItem> Bson ne(java.lang.String fieldName,
                              @Nullable
                              TItem value)

Creates a filter that matches all documents where the value of the field name does not equal the specified value.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

value - the value, which may be null

Returns:

the filter

gt

public static <TItem> Bson gt(java.lang.String fieldName,
                              TItem value)

Creates a filter that matches all documents where the value of the given field is greater than the specified value.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

value - the value

Returns:

the filter

lt

public static <TItem> Bson lt(java.lang.String fieldName,
                              TItem value)

Creates a filter that matches all documents where the value of the given field is less than the specified value.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

value - the value

Returns:

the filter

gte

public static <TItem> Bson gte(java.lang.String fieldName,
                               TItem value)

Creates a filter that matches all documents where the value of the given field is greater than or equal to the specified value.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

value - the value

Returns:

the filter

lte

public static <TItem> Bson lte(java.lang.String fieldName,
                               TItem value)

Creates a filter that matches all documents where the value of the given field is less than or equal to the specified value.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

value - the value

Returns:

the filter

in

public static <TItem> Bson in(java.lang.String fieldName,
                              TItem... values)

Creates a filter that matches all documents where the value of a field equals any value in the list of specified values.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

values - the list of values

Returns:

the filter

in

public static <TItem> Bson in(java.lang.String fieldName,
                              java.lang.Iterable<TItem> values)

Creates a filter that matches all documents where the value of a field equals any value in the list of specified values.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

values - the list of values

Returns:

the filter

nin

public static <TItem> Bson nin(java.lang.String fieldName,
                               TItem... values)

Creates a filter that matches all documents where the value of a field does not equal any of the specified values or does not exist.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

values - the list of values

Returns:

the filter

nin

public static <TItem> Bson nin(java.lang.String fieldName,
                               java.lang.Iterable<TItem> values)

Creates a filter that matches all documents where the value of a field does not equal any of the specified values or does not exist.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

values - the list of values

Returns:

the filter

and

public static Bson and(java.lang.Iterable<Bson> filters)

Creates a filter that performs a logical AND of the provided list of filters. Note that this will only generate a "$and" operator if absolutely necessary, as the query language implicity ands together all the keys. In other words, a query expression like:

    and(eq("x", 1), lt("y", 3))
 

will generate a MongoDB query like:

    {x : 1, y : {$lt : 3}}
 

Parameters:

filters - the list of filters to and together

Returns:

the filter

and

public static Bson and(Bson... filters)

Creates a filter that performs a logical AND of the provided list of filters. Note that this will only generate a "$and" operator if absolutely necessary, as the query language implicity ands together all the keys. In other words, a query expression like:

    and(eq("x", 1), lt("y", 3))
 

will generate a MongoDB query like:

    {x : 1, y : {$lt : 3}}
 

Parameters:

filters - the list of filters to and together

Returns:

the filter

or

public static Bson or(java.lang.Iterable<Bson> filters)

Creates a filter that preforms a logical OR of the provided list of filters.

Parameters:

filters - the list of filters to and together

Returns:

the filter

or

public static Bson or(Bson... filters)

Creates a filter that preforms a logical OR of the provided list of filters.

Parameters:

filters - the list of filters to and together

Returns:

the filter

not

public static Bson not(Bson filter)

Creates a filter that matches all documents that do not match the passed in filter. Requires the field name to passed as part of the value passed in and lifts it to create a valid "$not" query:

    not(eq("x", 1))
 

will generate a MongoDB query like:

    {x : $not: {$eq : 1}}
 

Parameters:

filter - the value

Returns:

the filter

nor

public static Bson nor(Bson... filters)

Creates a filter that performs a logical NOR operation on all the specified filters.

Parameters:

filters - the list of values

Returns:

the filter

nor

public static Bson nor(java.lang.Iterable<Bson> filters)

Creates a filter that performs a logical NOR operation on all the specified filters.

Parameters:

filters - the list of values

Returns:

the filter

exists

public static Bson exists(java.lang.String fieldName)

Creates a filter that matches all documents that contain the given field.

Parameters:

fieldName - the field name

Returns:

the filter

exists

public static Bson exists(java.lang.String fieldName,
                          boolean exists)

Creates a filter that matches all documents that either contain or do not contain the given field, depending on the value of the exists parameter.

Parameters:

fieldName - the field name

exists - true to check for existence, false to check for absence

Returns:

the filter

type

public static Bson type(java.lang.String fieldName,
                        BsonType type)

Creates a filter that matches all documents where the value of the field is of the specified BSON type.

Parameters:

fieldName - the field name

type - the BSON type

Returns:

the filter

type

public static Bson type(java.lang.String fieldName,
                        java.lang.String type)

Creates a filter that matches all documents where the value of the field is of the specified BSON type.

Parameters:

fieldName - the field name

type - the string representation of the BSON type

Returns:

the filter

mod

public static Bson mod(java.lang.String fieldName,
                       long divisor,
                       long remainder)

Creates a filter that matches all documents where the value of a field divided by a divisor has the specified remainder (i.e. perform a modulo operation to select documents).

Parameters:

fieldName - the field name

divisor - the modulus

remainder - the remainder

Returns:

the filter

regex

public static Bson regex(java.lang.String fieldName,
                         java.lang.String pattern)

Creates a filter that matches all documents where the value of the field matches the given regular expression pattern with the given options applied.

Parameters:

fieldName - the field name

pattern - the pattern

Returns:

the filter

regex

public static Bson regex(java.lang.String fieldName,
                         java.lang.String pattern,
                         @Nullable
                         java.lang.String options)

Creates a filter that matches all documents where the value of the field matches the given regular expression pattern with the given options applied.

Parameters:

fieldName - the field name

pattern - the pattern

options - the options

Returns:

the filter

regex

public static Bson regex(java.lang.String fieldName,
                         java.util.regex.Pattern pattern)

Creates a filter that matches all documents where the value of the field matches the given regular expression pattern with the given options applied.

Parameters:

fieldName - the field name

pattern - the pattern

Returns:

the filter

text

public static Bson text(java.lang.String search)

Creates a filter that matches all documents matching the given search term.

Parameters:

search - the search term

Returns:

the filter

text

@Deprecated
public static Bson text(java.lang.String search,
                                    java.lang.String language)

Deprecated. use text(String, TextSearchOptions)

Creates a filter that matches all documents matching the given search term using the given language.

Parameters:

search - the search term

language - the language to use for stop words

Returns:

the filter

text

public static Bson text(java.lang.String search,
                        TextSearchOptions textSearchOptions)

Creates a filter that matches all documents matching the given the search term with the given text search options.

Parameters:

search - the search term

textSearchOptions - the text search options to use

Returns:

the filter

Since:

3.2

where

public static Bson where(java.lang.String javaScriptExpression)

Creates a filter that matches all documents for which the given expression is true.

Parameters:

javaScriptExpression - the JavaScript expression

Returns:

the filter

expr

public static <TExpression> Bson expr(TExpression expression)

Allows the use of aggregation expressions within the query language.

Type Parameters:

TExpression - the expression type

Parameters:

expression - the aggregation expression

Returns:

the filter

Since:

3.6

all

public static <TItem> Bson all(java.lang.String fieldName,
                               TItem... values)

Creates a filter that matches all documents where the value of a field is an array that contains all the specified values.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

values - the list of values

Returns:

the filter

all

public static <TItem> Bson all(java.lang.String fieldName,
                               java.lang.Iterable<TItem> values)

Creates a filter that matches all documents where the value of a field is an array that contains all the specified values.

Type Parameters:

TItem - the value type

Parameters:

fieldName - the field name

values - the list of values

Returns:

the filter

elemMatch

public static Bson elemMatch(java.lang.String fieldName,
                             Bson filter)

Creates a filter that matches all documents containing a field that is an array where at least one member of the array matches the given filter.

Parameters:

fieldName - the field name

filter - the filter to apply to each element

Returns:

the filter

size

public static Bson size(java.lang.String fieldName,
                        int size)

Creates a filter that matches all documents where the value of a field is an array of the specified size.

Parameters:

fieldName - the field name

size - the size of the array

Returns:

the filter

bitsAllClear

public static Bson bitsAllClear(java.lang.String fieldName,
                                long bitmask)

Creates a filter that matches all documents where all of the bit positions are clear in the field.

Parameters:

fieldName - the field name

bitmask - the bitmask

Returns:

the filter

Since:

3.2

bitsAllSet

public static Bson bitsAllSet(java.lang.String fieldName,
                              long bitmask)

Creates a filter that matches all documents where all of the bit positions are set in the field.

Parameters:

fieldName - the field name

bitmask - the bitmask

Returns:

the filter

Since:

3.2

bitsAnyClear

public static Bson bitsAnyClear(java.lang.String fieldName,
                                long bitmask)

Creates a filter that matches all documents where any of the bit positions are clear in the field.

Parameters:

fieldName - the field name

bitmask - the bitmask

Returns:

the filter

Since:

3.2

bitsAnySet

public static Bson bitsAnySet(java.lang.String fieldName,
                              long bitmask)

Creates a filter that matches all documents where any of the bit positions are set in the field.

Parameters:

fieldName - the field name

bitmask - the bitmask

Returns:

the filter

Since:

3.2

geoWithin

public static Bson geoWithin(java.lang.String fieldName,
                             Geometry geometry)

Creates a filter that matches all documents containing a field with geospatial data that exists entirely within the specified shape.

Parameters:

fieldName - the field name

geometry - the bounding GeoJSON geometry object

Returns:

the filter

Since:

3.1

geoWithin

public static Bson geoWithin(java.lang.String fieldName,
                             Bson geometry)

Creates a filter that matches all documents containing a field with geospatial data that exists entirely within the specified shape.

Parameters:

fieldName - the field name

geometry - the bounding GeoJSON geometry object

Returns:

the filter

Since:

3.1

geoWithinBox

public static Bson geoWithinBox(java.lang.String fieldName,
                                double lowerLeftX,
                                double lowerLeftY,
                                double upperRightX,
                                double upperRightY)

Creates a filter that matches all documents containing a field with grid coordinates data that exist entirely within the specified box.

Parameters:

fieldName - the field name

lowerLeftX - the lower left x coordinate of the box

lowerLeftY - the lower left y coordinate of the box

upperRightX - the upper left x coordinate of the box

upperRightY - the upper left y coordinate of the box

Returns:

the filter

Since:

3.1

geoWithinPolygon

public static Bson geoWithinPolygon(java.lang.String fieldName,
                                    java.util.List<java.util.List<java.lang.Double>> points)

Creates a filter that matches all documents containing a field with grid coordinates data that exist entirely within the specified polygon.

Parameters:

fieldName - the field name

points - a list of pairs of x, y coordinates. Any extra dimensions are ignored

Returns:

the filter

Since:

3.1

geoWithinCenter

public static Bson geoWithinCenter(java.lang.String fieldName,
                                   double x,
                                   double y,
                                   double radius)

Creates a filter that matches all documents containing a field with grid coordinates data that exist entirely within the specified circle.

Parameters:

fieldName - the field name

x - the x coordinate of the circle

y - the y coordinate of the circle

radius - the radius of the circle, as measured in the units used by the coordinate system

Returns:

the filter

Since:

3.1

geoWithinCenterSphere

public static Bson geoWithinCenterSphere(java.lang.String fieldName,
                                         double x,
                                         double y,
                                         double radius)

Creates a filter that matches all documents containing a field with geospatial data (GeoJSON or legacy coordinate pairs) that exist entirely within the specified circle, using spherical geometry. If using longitude and latitude, specify longitude first.

Parameters:

fieldName - the field name

x - the x coordinate of the circle

y - the y coordinate of the circle

radius - the radius of the circle, in radians

Returns:

the filter

Since:

3.1

geoIntersects

public static Bson geoIntersects(java.lang.String fieldName,
                                 Bson geometry)

Creates a filter that matches all documents containing a field with geospatial data that intersects with the specified shape.

Parameters:

fieldName - the field name

geometry - the bounding GeoJSON geometry object

Returns:

the filter

Since:

3.1

geoIntersects

public static Bson geoIntersects(java.lang.String fieldName,
                                 Geometry geometry)

Creates a filter that matches all documents containing a field with geospatial data that intersects with the specified shape.

Parameters:

fieldName - the field name

geometry - the bounding GeoJSON geometry object

Returns:

the filter

Since:

3.1

near

public static Bson near(java.lang.String fieldName,
                        Point geometry,
                        @Nullable
                        java.lang.Double maxDistance,
                        @Nullable
                        java.lang.Double minDistance)

Creates a filter that matches all documents containing a field with geospatial data that is near the specified GeoJSON point.

Parameters:

fieldName - the field name

geometry - the bounding GeoJSON geometry object

maxDistance - the maximum distance from the point, in meters. It may be null.

minDistance - the minimum distance from the point, in meters. It may be null.

Returns:

the filter

Since:

3.1

near

public static Bson near(java.lang.String fieldName,
                        Bson geometry,
                        @Nullable
                        java.lang.Double maxDistance,
                        @Nullable
                        java.lang.Double minDistance)

Creates a filter that matches all documents containing a field with geospatial data that is near the specified GeoJSON point.

Parameters:

fieldName - the field name

geometry - the bounding GeoJSON geometry object

maxDistance - the maximum distance from the point, in meters. It may be null.

minDistance - the minimum distance from the point, in meters. It may be null.

Returns:

the filter

Since:

3.1

near

public static Bson near(java.lang.String fieldName,
                        double x,
                        double y,
                        @Nullable
                        java.lang.Double maxDistance,
                        @Nullable
                        java.lang.Double minDistance)

Creates a filter that matches all documents containing a field with geospatial data that is near the specified point.

Parameters:

fieldName - the field name

x - the x coordinate

y - the y coordinate

maxDistance - the maximum distance from the point, in radians. It may be null.

minDistance - the minimum distance from the point, in radians. It may be null.

Returns:

the filter

Since:

3.1

nearSphere

public static Bson nearSphere(java.lang.String fieldName,
                              Point geometry,
                              @Nullable
                              java.lang.Double maxDistance,
                              @Nullable
                              java.lang.Double minDistance)

Creates a filter that matches all documents containing a field with geospatial data that is near the specified GeoJSON point using spherical geometry.

Parameters:

fieldName - the field name

geometry - the bounding GeoJSON geometry object

maxDistance - the maximum distance from the point, in meters. It may be null.

minDistance - the minimum distance from the point, in meters. It may be null.

Returns:

the filter

Since:

3.1

nearSphere

public static Bson nearSphere(java.lang.String fieldName,
                              Bson geometry,
                              @Nullable
                              java.lang.Double maxDistance,
                              @Nullable
                              java.lang.Double minDistance)

Creates a filter that matches all documents containing a field with geospatial data that is near the specified GeoJSON point using spherical geometry.

Parameters:

fieldName - the field name

geometry - the bounding GeoJSON geometry object

maxDistance - the maximum distance from the point, in meters. It may be null.

minDistance - the minimum distance from the point, in meters. It may be null.

Returns:

the filter

Since:

3.1

nearSphere

public static Bson nearSphere(java.lang.String fieldName,
                              double x,
                              double y,
                              @Nullable
                              java.lang.Double maxDistance,
                              @Nullable
                              java.lang.Double minDistance)

Creates a filter that matches all documents containing a field with geospatial data that is near the specified point using spherical geometry.

Parameters:

fieldName - the field name

x - the x coordinate

y - the y coordinate

maxDistance - the maximum distance from the point, in radians. It may be null.

minDistance - the minimum distance from the point, in radians. It may be null.

Returns:

the filter

Since:

3.1

jsonSchema

public static Bson jsonSchema(Bson schema)

Creates a filter that matches all documents that validate against the given JSON schema document.

Parameters:

schema - the JSON schema to validate against

Returns:

the filter

Since:

3.6