com.supermap.services.providers

Class WMTSMapProvider

java.lang.Object

com.supermap.services.components.spi.TiledMapProviderBase

com.supermap.services.providers.RemoteTileProviderBase

com.supermap.services.providers.WMTSMapProvider

All Implemented Interfaces:

Disposable, DynamicProjectionable, MapProvider, ProviderContextAware

public class WMTSMapProvider
extends RemoteTileProviderBase
implements DynamicProjectionable

WMTS map service provider.

WMTSMapProvider provides the ability to get a map service from the WMTS online service and encapsulates the SuperMap iServer mapes GIS functionality related to SuperMap iServer map.

Nested Class Summary

Nested classes/interfaces inherited from class com.supermap.services.providers.RemoteTileProviderBase

RemoteTileProviderBase.GetDefaultImageWhenException

Nested classes/interfaces inherited from class com.supermap.services.components.spi.TiledMapProviderBase

TiledMapProviderBase.TileDataConverter, TiledMapProviderBase.TileImageDrawer, TiledMapProviderBase.TileImageParameter

Field Summary

Fields inherited from class com.supermap.services.providers.RemoteTileProviderBase

SEND_REQUEST_COUNT

Fields inherited from class com.supermap.services.components.spi.TiledMapProviderBase

CACHE_DIR, LINK_MARK, lock, logger, message, QUESTION_MARK, REGEX, REPLACEMENT, tilePixHeight, tilePixWidth

Constructor Summary

Constructors

Constructor and Description
WMTSMapProvider()
WMTSMapProvider(WMTSMapProviderSetting setting) Constructors with parameters

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	cacheEnabled()
java.util.List<PrjCoordSys>	getDynamicPrjCoordsyses(java.lang.String mapName) Map supported dynamic projection lists.
protected Point2D	getOrigin(java.lang.String mapName) Gets the origin of the slice
OutputFormat[]	getSupportImageFormat(java.lang.String mapName) Gets the image format collection of map supported based on the map name
double[]	getSupportResolutions(java.lang.String mapName) Gets a collection of supported resolutions
double[]	getSupportScales(java.lang.String mapName) According to the map name to get the scale set what the maps support.
protected java.lang.String	getTileImageUrl(java.lang.String mapName, int x, int y, double resolution) Gets the sliced Url according to the map name, the ranks and the resolution
protected java.lang.String	getTileImageUrl(TiledMapProviderBase.TileImageParameter tileParam)
protected java.util.Map<java.lang.String,MapParameter>	initDefaultMapParameter() Initializes the default map parameters
protected java.util.List<java.lang.String>	initSupportedMapNames() Gets a list of supported maps
protected boolean	isResolutionEquals(double resolution1, double resolution2) Determines if two resolutions are within the tolerance (1.0E-6)
protected WMTSCapabilities	requestCapabilities() Gets service metadata information

Methods inherited from class com.supermap.services.providers.RemoteTileProviderBase

dispose, generateBigImage, getContent, getContent, getContent, getImageBySendURL, getImageBySendURL, getTileImage, init, sendRequestByHttpURLConnection, sendRequestByHttpURLConnection, viewEntire

Methods inherited from class com.supermap.services.components.spi.TiledMapProviderBase

checkSetting, clearCache, fillWatermark, findNearest, getDefaultMapParameter, getDefaultMapParameters, getMapImage, getMapParameter, getMapProviderSetting, getNames, getOverview, getProximalResolution, getProximalResolution, getResolutoinByScale, getResource, getResource, getTileDataConverter, getVectorStyle, measureArea, measureDistance, outputImage, outputImage, outputImageToFile, outputImageToFile, queryByBounds, queryByDistance, queryByGeometry, queryBySQL, rectifyMapParameter, setDefaultMapParameter, setDefaultMapParameters, setMapProviderSetting, setProviderContext, support, updateMap

Methods inherited from class java.lang.Object

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

Constructor Detail

WMTSMapProvider

public WMTSMapProvider()

WMTSMapProvider

public WMTSMapProvider(WMTSMapProviderSetting setting)

Constructors with parameters

Parameters:

setting - WMTS map service provider configures

Method Detail

initSupportedMapNames

protected java.util.List<java.lang.String> initSupportedMapNames()

Gets a list of supported maps

Specified by:

initSupportedMapNames in class TiledMapProviderBase

Returns:

The map name list.

initDefaultMapParameter

protected java.util.Map<java.lang.String,MapParameter> initDefaultMapParameter()

Initializes the default map parameters

Specified by:

initDefaultMapParameter in class TiledMapProviderBase

Returns:

Map status mapping. The key is the map name, and the value is the map parameter object.

getTileImageUrl

protected java.lang.String getTileImageUrl(java.lang.String mapName,
                               int x,
                               int y,
                               double resolution)

Gets the sliced Url according to the map name, the ranks and the resolution

Parameters:

mapName - map name.

x - raw

y - column

resolution - resolution

isResolutionEquals

protected boolean isResolutionEquals(double resolution1,
                         double resolution2)

Description copied from class: TiledMapProviderBase

Determines if two resolutions are within the tolerance (1.0E-6)

Overrides:

isResolutionEquals in class TiledMapProviderBase

Parameters:

resolution1 - double

resolution2 - double

Returns:

Is it equal

getOrigin

protected Point2D getOrigin(java.lang.String mapName)

Gets the origin of the slice

Specified by:

getOrigin in class TiledMapProviderBase

Parameters:

mapName - The map name.

Returns:

The geographical coordinate of left upper corner of the map.

getSupportResolutions

public double[] getSupportResolutions(java.lang.String mapName)

Gets a collection of supported resolutions

Specified by:

getSupportResolutions in class TiledMapProviderBase

Parameters:

mapName - The map name.

Returns:

The resolution array.

getSupportScales

public double[] getSupportScales(java.lang.String mapName)

According to the map name to get the scale set what the maps support.

Parameters:

mapName - Map name

Returns:

getSupportImageFormat

public OutputFormat[] getSupportImageFormat(java.lang.String mapName)

Gets the image format collection of map supported based on the map name

Specified by:

getSupportImageFormat in class TiledMapProviderBase

Parameters:

mapName -

Returns:

Supported image format array

requestCapabilities

protected WMTSCapabilities requestCapabilities()

Gets service metadata information

Returns:

service metadata

getDynamicPrjCoordsyses

public java.util.List<PrjCoordSys> getDynamicPrjCoordsyses(java.lang.String mapName)

Description copied from interface: DynamicProjectionable

Map supported dynamic projection lists.

Specified by:

getDynamicPrjCoordsyses in interface DynamicProjectionable

Returns:

getTileImageUrl

protected java.lang.String getTileImageUrl(TiledMapProviderBase.TileImageParameter tileParam)

Specified by:

getTileImageUrl in class RemoteTileProviderBase

cacheEnabled

protected boolean cacheEnabled()

Specified by:

cacheEnabled in class TiledMapProviderBase