Package com.geodesk.feature

Class Filters

java.lang.Object

com.geodesk.feature.Filters

public class Filters
extends Object

Constructor Summary

Constructors

Constructor	Description
Filters()

Method Summary

Modifier and Type	Method	Description
static Filter	connectedTo(Feature f)	Creates a `Filter` that accept features that have at least one common node with the given `Feature`.
static Filter	connectedTo(Geometry geom)	Creates a `Filter` that accept features that have at least one common vertex with the given `Geometry`.
static Filter	containsLonLat(double lon, double lat)
static Filter	crosses(Feature f)
static Filter	intersects(Feature f)
static Filter	intersects(Geometry geom)
static Filter	intersects(PreparedGeometry prepared)
static Filter	maxMetersFrom(double distance, Feature feature)	Creates a `Filter` that accept features that lie within a given distance from another `Feature`.
static Filter	maxMetersFrom(double distance, Geometry geom)	Creates a `Filter` that accept features that lie within a given distance from a `Geometry`.
static Filter	maxMetersFromLonLat(double distance, double lon, double lat)	Creates a `Filter` that accept features whose closest point lies within a given radius.
static Filter	maxMetersFromXY(double distance, int x, int y)	Creates a `Filter` that accept features whose closest point lies within a given radius.
static Filter	within(Feature f)
static Filter	within(Geometry geom)
static Filter	within(PreparedGeometry prepared)

Methods inherited from class java.lang.Object

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

Constructor Details

Filters

public Filters()

Method Details

within

public static Filter within(Feature f)

within

public static Filter within(Geometry geom)

within

public static Filter within(PreparedGeometry prepared)

intersects

public static Filter intersects(Feature f)

intersects

public static Filter intersects(Geometry geom)

intersects

public static Filter intersects(PreparedGeometry prepared)

crosses

public static Filter crosses(Feature f)

connectedTo

public static Filter connectedTo(Feature f)

Creates a `Filter` that accept features that have at least one common node with the given `Feature`.

Parameters:

f - the `Feature` whose nodes to check against

Returns:

connectedTo

public static Filter connectedTo(Geometry geom)

Creates a `Filter` that accept features that have at least one common vertex with the given `Geometry`. Coordinates of the `Geometry` are rounded to integers.

Parameters:

geom - the `Geometry` whose vertexes to check against

Returns:

maxMetersFromXY

public static Filter maxMetersFromXY(double distance,
 int x,
 int y)

Creates a `Filter` that accept features whose closest point lies within a given radius.

Parameters:

distance - the maximum distance (in meters)

x - the X coordinate of the center point

y - the Y coordinate of the center point

Returns:

maxMetersFromLonLat

public static Filter maxMetersFromLonLat(double distance,
 double lon,
 double lat)

Creates a `Filter` that accept features whose closest point lies within a given radius.

Parameters:

distance - the maximum distance (in meters)

lon - the longitude of the center point

lat - the latitude of the center point

Returns:

maxMetersFrom

public static Filter maxMetersFrom(double distance,
 Geometry geom)

Creates a `Filter` that accept features that lie within a given distance from a `Geometry`. The Filter measures the distance between the closest points of the Geometry and the candidate Feature.

Parameters:

distance - the maximum distance (in meters)

geom - the Geometry from which to measure

Returns:

maxMetersFrom

public static Filter maxMetersFrom(double distance,
 Feature feature)

Creates a `Filter` that accept features that lie within a given distance from another `Feature`. The Filter measures the distance between the closest points of the features.

Parameters:

distance - the maximum distance (in meters)

feature - the Feature from which to measure

Returns:

containsLonLat

public static Filter containsLonLat(double lon,
 double lat)