org.eclipse.nebula.widgets.geomap.jface

Interface Located

All Known Implementing Classes:

GoogleMapsSearchServer.SearchResult, Located.Static, OsmSearchServer.SearchResult, SearchServer.Result

public interface Located

Interface to provide a location for an object, as a PointD with longitude, latitude coordinates.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Located.Static A base implementation for read-only locations

Method Summary

Modifier and Type	Method and Description
PointD	getLonLat() Returns the longitude, latitude for this object or null if this object doesn't have a location.
boolean	setLonLat(double lon, double lat) Set the longitude, latitude for this object.

Method Detail

getLonLat

PointD getLonLat()

Returns the longitude, latitude for this object or null if this object doesn't have a location.

Returns:

the longitude, latitude as a PointD

setLonLat

boolean setLonLat(double lon,
                  double lat)

Set the longitude, latitude for this object. Returns true if the change occurred, i.e. the operation was legal. Use setLonLat(getLonLat().x, getLonLat().y) to check without side-effect.

Parameters:

lon - the new longitude

lat - the new latitude

Returns:

if it was actually changed