com.supermap.services.providers

类 ArcGISCacheProviderBase

java.lang.Object

com.supermap.services.components.spi.TiledMapProviderBase

com.supermap.services.providers.LocalTileProviderBase

com.supermap.services.providers.ArcGISCacheProviderBase

所有已实现的接口:

Disposable, MapProvider, ProviderContextAware

直接已知子类:

ArcGISCacheV1ProviderBase, ArcGISCacheV2MapProvider

public abstract class ArcGISCacheProviderBase
extends LocalTileProviderBase

嵌套类概要

从类继承的嵌套类/接口 com.supermap.services.components.spi.TiledMapProviderBase

TiledMapProviderBase.AcceptOnePicDrawer, TiledMapProviderBase.DefaultTileImageDrawer, TiledMapProviderBase.TileDataConverter, TiledMapProviderBase.TileImageDrawer, TiledMapProviderBase.TileImageParameter

字段概要

字段

限定符和类型	字段和说明
protected AGSCacheReader	cacheReader
protected boolean	loadedMetadata
protected java.lang.String	mapName
protected java.util.List<java.lang.String>	mapNames
protected AGSMetaData	metaData
protected static ResourceManager	resourceManager
protected java.nio.file.Path	rootPath
protected Point2D	tileOrigin

从类继承的字段 com.supermap.services.providers.LocalTileProviderBase

localTileResource

从类继承的字段 com.supermap.services.components.spi.TiledMapProviderBase

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

构造器概要

构造器

构造器和说明
ArcGISCacheProviderBase()
ArcGISCacheProviderBase(MapProviderSetting setting)

方法概要

方法

限定符和类型	方法和说明
protected boolean	cacheEnabled()
protected java.awt.image.BufferedImage	getBufferedImage(byte[] imageData)
abstract AGSCacheReader	getCacheReader(java.nio.file.Path path, java.lang.String[] fileNames)
protected java.lang.String[]	getDefaultCachePath()
protected int	getLevel(double currentResolution)
abstract java.lang.String	getMapName()
protected Point2D	getOrigin(java.lang.String mapName) 获取地图的左上角地理坐标。
abstract java.nio.file.Path	getRootPath()
OutputFormat[]	getSupportImageFormat(java.lang.String mapName) 返回支持的图片格式。
double[]	getSupportResolutions(java.lang.String mapName) 返回当前服务支持的分辨率 。
protected TiledMapProviderBase.TileDataConverter	getTileDataConverter()
protected java.util.Map<java.lang.String,MapParameter>	initDefaultMapParameter() 初始化默认地图状态，返回值为一个映射，键为地图名，值为地图参数对象。
protected java.util.List<java.lang.String>	initSupportedMapNames() 初始化支持的地图列表。
protected boolean	isRemoteServiceCached(double currentResolution)
protected boolean	isResolutionEquals(double resolution1, double resolution2) 判断两个分辨率是否在容差范围之内（1.0E-6）

从类继承的方法 com.supermap.services.providers.LocalTileProviderBase

checkLicense, generateBigImage, getTileImage

从类继承的方法 com.supermap.services.components.spi.TiledMapProviderBase

checkSetting, clearCache, dispose, fillWatermark, findNearest, getBottom, getDefaultMapParameter, getDefaultMapParameters, getLeft, getLeftIndex, getMapImage, getMapParameter, getMapProviderSetting, getNames, getOverview, getProximalResolution, getProximalResolution, getResolutoinByScale, getResource, getResource, getRight, getTileIndex, getTop, getTopIndex, getVectorStyle, getVectorStyle, init, measureArea, measureDistance, outputImage, outputImage, outputImageToFile, outputImageToFile, queryByBounds, queryByDistance, queryByGeometry, queryBySQL, rectifyMapParameter, setDefaultMapParameter, setDefaultMapParameters, setMapProviderSetting, setProviderContext, support, updateMap, viewEntire

从类继承的方法 java.lang.Object

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

字段详细资料

resourceManager

protected static final ResourceManager resourceManager

mapNames

protected java.util.List<java.lang.String> mapNames

tileOrigin

protected Point2D tileOrigin

loadedMetadata

protected boolean loadedMetadata

mapName

protected java.lang.String mapName

cacheReader

protected AGSCacheReader cacheReader

rootPath

protected java.nio.file.Path rootPath

metaData

protected AGSMetaData metaData

构造器详细资料

ArcGISCacheProviderBase

public ArcGISCacheProviderBase(MapProviderSetting setting)

ArcGISCacheProviderBase

public ArcGISCacheProviderBase()

方法详细资料

getCacheReader

public abstract AGSCacheReader getCacheReader(java.nio.file.Path path,
                            java.lang.String[] fileNames)

getRootPath

public abstract java.nio.file.Path getRootPath()

getMapName

public abstract java.lang.String getMapName()

getDefaultCachePath

protected java.lang.String[] getDefaultCachePath()

getBufferedImage

protected java.awt.image.BufferedImage getBufferedImage(byte[] imageData)

覆盖:

getBufferedImage 在类中 TiledMapProviderBase

getTileDataConverter

protected TiledMapProviderBase.TileDataConverter getTileDataConverter()

覆盖:

getTileDataConverter 在类中 TiledMapProviderBase

getSupportResolutions

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

从类复制的说明: TiledMapProviderBase

返回当前服务支持的分辨率 。如果支持所有分辨率，则返回空。

指定者:

getSupportResolutions 在类中 TiledMapProviderBase

参数:

mapName - 地图名

返回:

分辨率数组

initSupportedMapNames

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

从类复制的说明: TiledMapProviderBase

初始化支持的地图列表。

指定者:

initSupportedMapNames 在类中 TiledMapProviderBase

返回:

地图名列表

initDefaultMapParameter

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

从类复制的说明: TiledMapProviderBase

初始化默认地图状态，返回值为一个映射，键为地图名，值为地图参数对象。

指定者:

initDefaultMapParameter 在类中 TiledMapProviderBase

返回:

地图状态映射，键为地图名，值为地图参数对象。

getSupportImageFormat

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

从类复制的说明: TiledMapProviderBase

返回支持的图片格式。

指定者:

getSupportImageFormat 在类中 TiledMapProviderBase

参数:

mapName - 地图名

返回:

支持的图片格式数组。

getOrigin

protected Point2D getOrigin(java.lang.String mapName)

从类复制的说明: TiledMapProviderBase

获取地图的左上角地理坐标。

指定者:

getOrigin 在类中 TiledMapProviderBase

参数:

mapName - 地图名

返回:

地图的左上角地理坐标。

cacheEnabled

protected boolean cacheEnabled()

指定者:

cacheEnabled 在类中 TiledMapProviderBase

isResolutionEquals

protected boolean isResolutionEquals(double resolution1,
                         double resolution2)

从类复制的说明: TiledMapProviderBase

判断两个分辨率是否在容差范围之内（1.0E-6）

覆盖:

isResolutionEquals 在类中 TiledMapProviderBase

参数:

resolution1 - double值

resolution2 - double值

返回:

是否相等

isRemoteServiceCached

protected boolean isRemoteServiceCached(double currentResolution)

getLevel

protected int getLevel(double currentResolution)