com.mysema.query.mongodb

Class Point

java.lang.Object

com.mysema.query.types.expr.DslExpression<T>

com.mysema.query.types.expr.SimpleExpression<A>

com.mysema.query.types.path.ArrayPath<Double[],Double>

com.mysema.query.mongodb.Point

All Implemented Interfaces:

ArrayExpression<Double[],Double>, Expression<Double[]>, Path<Double[]>, Serializable

public class Point
extends ArrayPath<Double[],Double>

Point is an adapter type for Double[] arrays to use geo spatial querying features of Mongodb

Author:

tiwe

See Also:

Serialized Form

Field Summary

Fields inherited from class com.mysema.query.types.expr.DslExpression

hashCode, mixin

Constructor Summary

Constructors

Constructor and Description
Point(Path<?> parent, String property)
Point(PathMetadata<?> metadata)
Point(String variable)

Method Summary

Methods

Modifier and Type	Method and Description
BooleanExpression	near(double latVal, double longVal) Finds the closest points relative to the given location and orders the results with decreasing promimity

Methods inherited from class com.mysema.query.types.path.ArrayPath

accept, get, get, getAnnotatedElement, getElementType, getMetadata, getRoot, size

Methods inherited from class com.mysema.query.types.expr.SimpleExpression

as, as, count, countDistinct, eq, eq, eqAll, eqAny, in, in, in, isNotNull, isNull, ne, ne, neAll, neAny, notIn, notIn, notIn, nullif, nullif, when, when

Methods inherited from class com.mysema.query.types.expr.DslExpression

equals, getType, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.mysema.query.types.Expression

getType

Constructor Detail

Point

public Point(String variable)

Point

public Point(Path<?> parent,
     String property)

Point

public Point(PathMetadata<?> metadata)

Method Detail

near

public BooleanExpression near(double latVal,
                     double longVal)

Finds the closest points relative to the given location and orders the results with decreasing promimity

Parameters:

latVal - latitude

longVal - longitude

Returns: