com.supermap.services.providers

Class BingMapsMapProvider

java.lang.Object

com.supermap.services.components.spi.TiledMapProviderBase

com.supermap.services.providers.RemoteTileProviderBase

com.supermap.services.providers.BingMapsMapProvider

All Implemented Interfaces:

Disposable, MapProvider, ProviderContextAware

public class BingMapsMapProvider
extends RemoteTileProviderBase

BingMaps the map service provider.

BingMapsMapProvider provides the ability to get map services from Bing Maps online services and encapsulates GIS functionality related to SuperMap iServer .

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
BingMapsMapProvider() Default constructor
BingMapsMapProvider(BingMapsMapProviderSetting setting) Constructors with parameters

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	cacheEnabled()
protected java.lang.String	getBingMapsTileTemplate() Gets the url template for the bing maps tile
protected int	getLevel(double resolution) According to the resolution to obtain the corresponding level
protected java.lang.String	getMapName() Gets the map name.
protected Point2D	getOrigin(java.lang.String mapName) Get the geographical coordinate of left upper corner of the map.
protected java.lang.String	getRemoteTileImageUrl(int colIndex, int rowIndex, double currentResolution) Gets the address of the remote server.
protected java.lang.String	getSubDomain() Randomly return a field.
protected java.util.List<java.lang.String>	getSubDomains() Gets a list of map server domain names.
OutputFormat[]	getSupportImageFormat(java.lang.String mapName) Gets an array of supported image formats.
double[]	getSupportResolutions(java.lang.String mapName) Returns the resolution of the current service support.
double[]	getSupportScales(java.lang.String mapName) Get a collection of supported scales
protected java.lang.String	getTileImageUrl(java.lang.String mapName, int colIndex, int rowIndex, double currentResolution) Calculates the tile's url.
protected java.lang.String	getTileImageUrl(TiledMapProviderBase.TileImageParameter tileParam)
protected java.util.Map<java.lang.String,MapParameter>	initDefaultMapParameter() Initialize the default map state.
protected boolean	initLODInfos() Initializes tile information.
protected java.util.List<java.lang.String>	initSupportedMapNames() Initializes the supported map list.
protected boolean	isResolutionEquals(double resolution1, double resolution2) Determines if two resolutions are within the tolerance (1.0E-6)
protected boolean	loadMetaData() Load the REST service metadata information.
protected void	setSubdomains(java.util.List<java.lang.String> subdomains) Sets a list of map server domain names.

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

BingMapsMapProvider

public BingMapsMapProvider(BingMapsMapProviderSetting setting)

Constructors with parameters

Parameters:

setting - Map service provider configuration

BingMapsMapProvider

public BingMapsMapProvider()

Default constructor

Method Detail

getSupportScales

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

Get a collection of supported scales

Parameters:

mapName -

Returns:

getSupportResolutions

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

Description copied from class: TiledMapProviderBase

Returns the resolution of the current service support. If all resolutions are supported, empty is returned.

Specified by:

getSupportResolutions in class TiledMapProviderBase

Parameters:

mapName - The map name.

Returns:

The resolution array.

getSupportImageFormat

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

Gets an array of supported image formats.

Specified by:

getSupportImageFormat in class TiledMapProviderBase

Parameters:

mapName - Map name

Returns:

An array of supported image formats

initSupportedMapNames

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

Description copied from class: TiledMapProviderBase

Initializes the supported map list.

Specified by:

initSupportedMapNames in class TiledMapProviderBase

Returns:

The map name list.

initDefaultMapParameter

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

Initialize the default map state.

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(TiledMapProviderBase.TileImageParameter tileParam)

Specified by:

getTileImageUrl in class RemoteTileProviderBase

getOrigin

protected Point2D getOrigin(java.lang.String mapName)

Description copied from class: TiledMapProviderBase

Get the geographical coordinate of left upper corner of the map.

Specified by:

getOrigin in class TiledMapProviderBase

Parameters:

mapName - The map name.

Returns:

The geographical coordinate of left upper corner of the map.

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

loadMetaData

protected boolean loadMetaData()

Load the REST service metadata information.

Returns:

Returns true if the load was successful, false otherwise.

initLODInfos

protected boolean initLODInfos()

Initializes tile information.

getTileImageUrl

protected java.lang.String getTileImageUrl(java.lang.String mapName,
                               int colIndex,
                               int rowIndex,
                               double currentResolution)

Calculates the tile's url.

Parameters:

colIndex -

rule -

currentResolution -

Returns:

getRemoteTileImageUrl

protected java.lang.String getRemoteTileImageUrl(int colIndex,
                                     int rowIndex,
                                     double currentResolution)

Gets the address of the remote server.

Parameters:

colIndex -

rule -

currentResolution -

Returns:

getSubDomain

protected java.lang.String getSubDomain()

Randomly return a field.

Returns:

getLevel

protected int getLevel(double resolution)

According to the resolution to obtain the corresponding level

Parameters:

resolution -

Returns:

getMapName

protected java.lang.String getMapName()

Gets the map name.

Returns:

getSubDomains

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

Gets a list of map server domain names.

Returns:

setSubdomains

protected void setSubdomains(java.util.List<java.lang.String> subdomains)

Sets a list of map server domain names.

Parameters:

subdomains -

getBingMapsTileTemplate

protected java.lang.String getBingMapsTileTemplate()

Gets the url template for the bing maps tile

Returns:

cacheEnabled

protected boolean cacheEnabled()

Specified by:

cacheEnabled in class TiledMapProviderBase