com.supermap.services.tilesource.impl

Class AbstractTileSourceProvider<T>

java.lang.Object

com.supermap.services.tilesource.impl.AbstractTileSourceProvider<T>

All Implemented Interfaces:

TileSourceProvider<T>

public abstract class AbstractTileSourceProvider<T>
extends java.lang.Object
implements TileSourceProvider<T>

Abstract slice source

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.concurrent.atomic.AtomicBoolean	connected
protected java.util.concurrent.locks.ReentrantLock	lock

Constructor Summary

Constructors

Constructor and Description
AbstractTileSourceProvider()

Method Summary

Methods

Modifier and Type	Method and Description
void	addAvailableListener(RemoteTileSourceAvailableListener listener)
boolean	connect(T tilesourceInfo) Connects the slice source.
boolean	disConnect() Disconnect.
protected abstract boolean	doConnect(T tilesourceInfo)
protected abstract Tileset	doCreateTileset(MetaData metaData)
protected abstract boolean	doDisConnect()
protected Tileset	getCompatibleTileset(MetaData metaData) Determines if there is a slice set that is compatible with the current meta information
Tileset<?,?>	getTileset(MetaData metaData, boolean createIfNotExist) Returns a matching slice set that dynamically creates a slice set when the specified slice set does not exist and createIfNotExist is true
T	getTilesourceInfo() Returns slice source connection information
boolean	isConnected() Whether the slice source has been properly connected.
void	removeAvailableListener(RemoteTileSourceAvailableListener listener)
void	setTilesourceInfo(T tilesourceInfo) Sets slice source connection information

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.supermap.services.tilesource.TileSourceProvider

getTileset, getTilesets, refresh

Field Detail

lock

protected java.util.concurrent.locks.ReentrantLock lock

connected

protected java.util.concurrent.atomic.AtomicBoolean connected

Constructor Detail

AbstractTileSourceProvider

public AbstractTileSourceProvider()

Method Detail

doConnect

protected abstract boolean doConnect(T tilesourceInfo)

doCreateTileset

protected abstract Tileset doCreateTileset(MetaData metaData)

doDisConnect

protected abstract boolean doDisConnect()

connect

public boolean connect(T tilesourceInfo)

Connects the slice source.

Specified by:

connect in interface TileSourceProvider<T>

Parameters:

tilesourceInfo -

Returns:

Since:

7.0

disConnect

public boolean disConnect()

Disconnect.

Specified by:

disConnect in interface TileSourceProvider<T>

Parameters:

tilesourceInfo -

Returns:

Since:

7.0

setTilesourceInfo

public void setTilesourceInfo(T tilesourceInfo)

Sets slice source connection information

Parameters:

tilesourceInfo -

Since:

7.0

getTilesourceInfo

public T getTilesourceInfo()

Returns slice source connection information

Parameters:

tilesourceInfo -

Since:

7.0

getTileset

public Tileset<?,?> getTileset(MetaData metaData,
                      boolean createIfNotExist)

Returns a matching slice set that dynamically creates a slice set when the specified slice set does not exist and createIfNotExist is true

Specified by:

getTileset in interface TileSourceProvider<T>

Parameters:

metaData -

createIfNotExist -

Returns:

Since:

7.0

isConnected

public boolean isConnected()

Whether the slice source has been properly connected.

Specified by:

isConnected in interface TileSourceProvider<T>

Returns:

Since:

7.0.0

getCompatibleTileset

protected Tileset getCompatibleTileset(MetaData metaData)

Determines if there is a slice set that is compatible with the current meta information

Parameters:

metaData -

addAvailableListener

public void addAvailableListener(RemoteTileSourceAvailableListener listener)

Specified by:

addAvailableListener in interface TileSourceProvider<T>

removeAvailableListener

public void removeAvailableListener(RemoteTileSourceAvailableListener listener)

Specified by:

removeAvailableListener in interface TileSourceProvider<T>