Summary: Methods | [Expand All]
public interface

PointData

com.google.gdata.data.geo.PointData
Known Indirect Subclasses

Class Overview

Data interface for all geo-tagged extension points. This allows various entries and feeds to easily include a Point extension without dealing with the underlying implementation of the Point.

Summary

Public Methods
abstract void clearPoint()
Clears the point data and removes the extension point.
abstract Point getGeoLocation()
Gets the geo-location of the entity.
abstract void setGeoLocation(Double lat, Double lon)
Sets the geo-location of the entity based on the lat and long coordinates passed in.
abstract void setGeoLocation(Point point)
Sets the geo-location of the entity based on the Point extension.

Public Methods

public abstract void clearPoint ()

Clears the point data and removes the extension point.

public abstract Point getGeoLocation ()

Gets the geo-location of the entity.

Returns
  • a Point that contains the geo-coordinates (latitude and longitude).

public abstract void setGeoLocation (Double lat, Double lon)

Sets the geo-location of the entity based on the lat and long coordinates passed in. This will create a new Point object if none exists, otherwise it will copy the new coordinates into the existing object.

Parameters
lat The latitude coordinate, between -90 and 90 degrees.
lon The longitude coordinate, between -180 and 180 degrees.
Throws
IllegalArgumentException if the latitude and longitude coordinates are invalid.

public abstract void setGeoLocation (Point point)

Sets the geo-location of the entity based on the Point extension. This will use the passed in extension as the geo location if none already exists, otherwise it will copy the given point's data into the existing point object.

Parameters
point A point containing the latitude and longitude coordinates.