org.fujion.gmaps

Class LatLngBounds

java.lang.Object

org.fujion.ancillary.Options

org.fujion.gmaps.LatLngBounds

All Implemented Interfaces:

IOptionMapTransform, IClientTransform

public class LatLngBounds
extends Options

Represents a rectangle in geographical coordinates, including one that crosses the 180 degrees longitudinal meridian.

Field Summary

Fields

Modifier and Type	Field and Description
protected LatLng	ne The northeast corner of the rectangle.
protected LatLng	sw The southwest corner of the rectangle.

Constructor Summary

Constructors

Constructor and Description
LatLngBounds(double north, double south, double east, double west) Create a new bounds given individual latitudes and longitudes.
LatLngBounds(LatLng sw, LatLng ne) Create a new bounds given SW and NE coordinates.

Method Summary

Modifier and Type	Method and Description
boolean	contains(LatLng point) Returns true if the given point is in this bounds.
boolean	equals(Object o)
void	extend(LatLng point) Extends this bounds to contain the given point.
LatLng	getCenter() Computes the center of this LatLngBounds.
LatLng	getNortheast() Returns the north-east corner of this bounds.
LatLng	getSouthwest() Returns the south-west corner of this bounds.
String	toString()

Methods inherited from class org.fujion.ancillary.Options

toMap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.fujion.ancillary.IOptionMapTransform

transformForClient

Field Detail

sw

@Option
protected LatLng sw

The southwest corner of the rectangle.

ne

@Option
protected LatLng ne

The northeast corner of the rectangle.

Constructor Detail

LatLngBounds

public LatLngBounds(LatLng sw,
                    LatLng ne)

Create a new bounds given SW and NE coordinates.

Parameters:

sw - The southwest coordinate.

ne - The northeast coordinate.

LatLngBounds

public LatLngBounds(double north,
                    double south,
                    double east,
                    double west)

Create a new bounds given individual latitudes and longitudes.

Parameters:

north - The north latitude.

south - The south latitude.

east - The east latitude.

west - The west latitude.

Method Detail

contains

public boolean contains(LatLng point)

Returns true if the given point is in this bounds.

Parameters:

point - The point to check.

Returns:

True if the point is within the bounds.

extend

public void extend(LatLng point)

Extends this bounds to contain the given point.

Parameters:

point - The reference point.

getCenter

public LatLng getCenter()

Computes the center of this LatLngBounds.

Returns:

The center point.

getNortheast

public LatLng getNortheast()

Returns the north-east corner of this bounds.

Returns:

The north-east corner of this bounds.

getSouthwest

public LatLng getSouthwest()

Returns the south-west corner of this bounds.

Returns:

The south-west corner of this bounds.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object