mil.nga.geopackage.tiles.retriever

Class GoogleAPIGeoPackageTileRetriever

java.lang.Object

mil.nga.geopackage.tiles.retriever.GoogleAPIGeoPackageTileRetriever

All Implemented Interfaces:

TileRetriever

public class GoogleAPIGeoPackageTileRetriever
extends Object
implements TileRetriever

GeoPackage Tile Retriever, assumes the Google Maps API zoom level and grid

Since:

1.2.0

Constructor Summary

Constructors

Constructor and Description
GoogleAPIGeoPackageTileRetriever(TileDao tileDao) Constructor

Method Summary

Modifier and Type	Method and Description
GeoPackageTile	getTile(int x, int y, int zoom) Get a tile from the x, y, and zoom
boolean	hasTile(int x, int y, int zoom) Check if there is a tile for the x, y, and zoom

Methods inherited from class java.lang.Object

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

Constructor Detail

GoogleAPIGeoPackageTileRetriever

public GoogleAPIGeoPackageTileRetriever(TileDao tileDao)

Constructor

Parameters:

tileDao - tile dao

Method Detail

hasTile

public boolean hasTile(int x,
                       int y,
                       int zoom)

Check if there is a tile for the x, y, and zoom

Specified by:

hasTile in interface TileRetriever

Parameters:

x - x coordinate

y - y coordinate

zoom - zoom level

Returns:

true if a tile exists

getTile

public GeoPackageTile getTile(int x,
                              int y,
                              int zoom)

Get a tile from the x, y, and zoom

Specified by:

getTile in interface TileRetriever

Parameters:

x - x coordinate

y - y coordinate

zoom - zoom level

Returns:

tile with dimensions and bytes