edu.ucdavis.cstars.client.layers

Class TiledMapServiceLayer

java.lang.Object

com.google.gwt.core.client.JavaScriptObject

edu.ucdavis.cstars.client.layers.Layer

edu.ucdavis.cstars.client.layers.TiledMapServiceLayer

Direct Known Subclasses:

ArcGISTiledMapServiceLayer, OpenStreetMapLayer, VETiledLayer, WMTSLayer

public class TiledMapServiceLayer
extends Layer

The base class for all tiled map service layers. TiledMapServiceLayer has no constructor. Use ArcGISTiledMapServiceLayer instead.

Author:

Justin Merz

Method Summary

Methods

Modifier and Type	Method and Description
Extent	getFullExtent() Full extent as defined by the map service.
Extent	getInitialExtent() Initial extent as defined by the map service.
SpatialReference	getSpatialReference() The spatial reference of the map service.
TileInfo	getTileInfo() Returns TileInfo, which has information on the tiling schema.
java.lang.String	getTileUrl(double level, int row, int column) Method to implement when extending TiledMapServiceLayer.
void	refresh() Reloads all the tiles in the current view.

Methods inherited from class edu.ucdavis.cstars.client.layers.Layer

addErrorHandler, addLoadHandler, addOpacityChangeHandler, addUpdateEndHandler, addUpdateHandler, addUpdateStartHandler, addVisibilityChangeHandler, getCredential, getId, getOpacity, getUrl, hide, isloaded, isVisible, setOpacity, setVisibility, show

Methods inherited from class com.google.gwt.core.client.JavaScriptObject

cast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

getFullExtent

public final Extent getFullExtent()

Full extent as defined by the map service.

Returns:

Extent

getInitialExtent

public final Extent getInitialExtent()

Initial extent as defined by the map service.

Returns:

Extent

getSpatialReference

public final SpatialReference getSpatialReference()

The spatial reference of the map service.

Returns:

SpatialReference

getTileInfo

public final TileInfo getTileInfo()

Returns TileInfo, which has information on the tiling schema.

Returns:

TileInfo

getTileUrl

public final java.lang.String getTileUrl(double level,
                          int row,
                          int column)

Method to implement when extending TiledMapServiceLayer.

Parameters:

level - - Requested tile's level.

row - - Requested tile's row.

column - - Requested tile's column.

Returns:

String

refresh

public final void refresh()

Reloads all the tiles in the current view.