com.geoway.adf.gis.tile.mbtiles

Class MBTilesTileDataSource

java.lang.Object

com.geoway.adf.gis.tile.mbtiles.MBTilesTileDataSource

All Implemented Interfaces:

ITileDataSource

public class MBTilesTileDataSource
extends Object
implements ITileDataSource

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	inTransaction

Constructor Summary

Constructors

Constructor and Description
MBTilesTileDataSource(String tileFile)

Method Summary

Modifier and Type	Method and Description
void	beginTransaction()
void	close() 关闭连接
void	commitTransaction()
boolean	connect() 打开连接
ITileDataset	createDataset(TileMeta tileMeta) 创建瓦片数据集
void	deleteDataset(String name) 删除瓦片数据集
String	getConnectionString() 获取连接字符串
ITileDataset	getDataset(String name) 获取瓦片数据集
List<ITileDataset>	getDatasets() 获取数据集
List<ITileDataset>	getDatasets(TileType... eTypes) 获取数据集列表
boolean	getInTransaction()
Connection	getMBTilesConnection()
void	rollbackTransaction()
boolean	updateTileMeta(TileMeta metaData)

Methods inherited from class java.lang.Object

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

Field Detail

inTransaction

protected boolean inTransaction

Constructor Detail

MBTilesTileDataSource

public MBTilesTileDataSource(String tileFile)

Method Detail

getMBTilesConnection

public Connection getMBTilesConnection()

getInTransaction

public boolean getInTransaction()

beginTransaction

public void beginTransaction()

commitTransaction

public void commitTransaction()

rollbackTransaction

public void rollbackTransaction()

getConnectionString

public String getConnectionString()

Description copied from interface: ITileDataSource

获取连接字符串

Specified by:

getConnectionString in interface ITileDataSource

Returns:

连接字符串

connect

public boolean connect()

Description copied from interface: ITileDataSource

打开连接

Specified by:

connect in interface ITileDataSource

Returns:

是否打开成功

close

public void close()

Description copied from interface: ITileDataSource

关闭连接

Specified by:

close in interface ITileDataSource

getDatasets

public List<ITileDataset> getDatasets()

Description copied from interface: ITileDataSource

获取数据集

Specified by:

getDatasets in interface ITileDataSource

Returns:

数据集列表

getDatasets

public List<ITileDataset> getDatasets(TileType... eTypes)

Description copied from interface: ITileDataSource

获取数据集列表

Specified by:

getDatasets in interface ITileDataSource

Parameters:

eTypes - 数据集类型

Returns:

数据集列表

getDataset

public ITileDataset getDataset(String name)

Description copied from interface: ITileDataSource

获取瓦片数据集

Specified by:

getDataset in interface ITileDataSource

Returns:

createDataset

public ITileDataset createDataset(TileMeta tileMeta)

Description copied from interface: ITileDataSource

创建瓦片数据集

Specified by:

createDataset in interface ITileDataSource

Returns:

deleteDataset

public void deleteDataset(String name)

Description copied from interface: ITileDataSource

删除瓦片数据集

Specified by:

deleteDataset in interface ITileDataSource

updateTileMeta

public boolean updateTileMeta(TileMeta metaData)