org.osmdroid.tileprovider.modules

Class MBTilesFileArchive

java.lang.Object

org.osmdroid.tileprovider.modules.MBTilesFileArchive

All Implemented Interfaces:

IArchiveFile

public class MBTilesFileArchive
extends Object
implements IArchiveFile

Field Summary

Fields

Modifier and Type	Field and Description
static String	COL_TILES_TILE_COLUMN
static String	COL_TILES_TILE_DATA
static String	COL_TILES_TILE_ROW
static String	COL_TILES_ZOOM_LEVEL
static String	TABLE_TILES

Constructor Summary

Constructors

Constructor and Description
MBTilesFileArchive()

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Closes the archive file and releases resources.
static MBTilesFileArchive	getDatabaseFileArchive(File pFile)
InputStream	getInputStream(ITileSource pTileSource, MapTile pTile) Get the input stream for the requested tile.
Set<String>	getTileSources() returns a list of tile source names that are available in the archive, if supported
void	init(File pFile)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

TABLE_TILES

public static final String TABLE_TILES

See Also:

Constant Field Values

COL_TILES_ZOOM_LEVEL

public static final String COL_TILES_ZOOM_LEVEL

See Also:

Constant Field Values

COL_TILES_TILE_COLUMN

public static final String COL_TILES_TILE_COLUMN

See Also:

Constant Field Values

COL_TILES_TILE_ROW

public static final String COL_TILES_TILE_ROW

See Also:

Constant Field Values

COL_TILES_TILE_DATA

public static final String COL_TILES_TILE_DATA

See Also:

Constant Field Values

Constructor Detail

MBTilesFileArchive

public MBTilesFileArchive()

Method Detail

getDatabaseFileArchive

public static MBTilesFileArchive getDatabaseFileArchive(File pFile)
                                                 throws android.database.sqlite.SQLiteException

Throws:

android.database.sqlite.SQLiteException

init

public void init(File pFile)
          throws Exception

Specified by:

init in interface IArchiveFile

Throws:

Exception

getInputStream

public InputStream getInputStream(ITileSource pTileSource,
                         MapTile pTile)

Description copied from interface: IArchiveFile

Get the input stream for the requested tile.

Specified by:

getInputStream in interface IArchiveFile

Returns:

the input stream, or null if the archive doesn't contain an entry for the requested tile

getTileSources

public Set<String> getTileSources()

Description copied from interface: IArchiveFile

returns a list of tile source names that are available in the archive, if supported

Specified by:

getTileSources in interface IArchiveFile

Returns:

close

public void close()

Description copied from interface: IArchiveFile

Closes the archive file and releases resources.

Specified by:

close in interface IArchiveFile

toString

public String toString()

Overrides:

toString in class Object