Package org.jxmapviewer

Class OSMTileFactoryInfo

java.lang.Object

org.jxmapviewer.viewer.TileFactoryInfo

org.jxmapviewer.OSMTileFactoryInfo

public class OSMTileFactoryInfo
extends TileFactoryInfo

Uses OpenStreetMap

Field Summary

Fields inherited from class org.jxmapviewer.viewer.TileFactoryInfo

baseURL

Constructor Summary

Constructors

Constructor	Description
OSMTileFactoryInfo()	Default constructor
OSMTileFactoryInfo(java.lang.String name, java.lang.String baseURL)

Method Summary

Modifier and Type	Method	Description
java.lang.String	getAttribution()	Some map providers require explicit attribution, can be null
java.lang.String	getLicense()
java.lang.String	getTileUrl(int x, int y, int zoom)	Returns the tile url for the specified tile at the specified zoom level.

Methods inherited from class org.jxmapviewer.viewer.TileFactoryInfo

getBaseURL, getDefaultZoomLevel, getLongitudeDegreeWidthInPixels, getLongitudeRadianWidthInPixels, getMapCenterInPixelsAtZoom, getMapWidthInTilesAtZoom, getMaximumZoomLevel, getMinimumZoomLevel, getName, getTileSize, getTotalMapZoom, isXr2l, isYt2b, setDefaultZoomLevel, setXr2l, setYt2b

Methods inherited from class java.lang.Object

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

Constructor Details

OSMTileFactoryInfo

public OSMTileFactoryInfo()

Default constructor

OSMTileFactoryInfo

public OSMTileFactoryInfo(java.lang.String name, java.lang.String baseURL)

Parameters:

name - the name of the factory

baseURL - the base URL to load tiles from

Method Details

getTileUrl

public java.lang.String getTileUrl(int x, int y, int zoom)

Description copied from class: TileFactoryInfo

Returns the tile url for the specified tile at the specified zoom level. By default it will generate a tile url using the base url and parameters specified in the constructor. Thus if

baseURl =
 http://www.myserver.com/maps?version=0.1 xparam = x yparam = y zparam = z tilepoint = [1,2] zoom level = 3
  

then the resulting url would be:

http://www.myserver.com/maps?version=0.1&x=1&y=2&z=3

Note that the URL can be a file: url.

Overrides:

getTileUrl in class TileFactoryInfo

Parameters:

x - the x value, measured from left to right

y - the y value, measured from top to bottom

zoom - the zoom level

Returns:

a valid url to load the tile

getAttribution

public java.lang.String getAttribution()

Description copied from class: TileFactoryInfo

Some map providers require explicit attribution, can be null

Overrides:

getAttribution in class TileFactoryInfo

Returns:

the attribution text

getLicense

public java.lang.String getLicense()

Overrides:

getLicense in class TileFactoryInfo

Returns:

the license of the map provider, can be null