com.atakmap.android.layers

Class AbstractLayerContentResolver

java.lang.Object

com.atakmap.android.data.FileContentResolver

com.atakmap.android.layers.AbstractLayerContentResolver

All Implemented Interfaces:

URIContentResolver, URIQueryInterface, VisibilityListener

Direct Known Subclasses:

GRGContentResolver, LayerContentResolver

public abstract class AbstractLayerContentResolver
extends FileContentResolver

Content resolver for external native layers

Field Summary

Fields

Modifier and Type	Field and Description
protected MapView	_mapView
protected LocalRasterDataStore	_rasterDB

Fields inherited from class com.atakmap.android.data.FileContentResolver

_handlers, _validExts

Constructor Summary

Constructors

Constructor and Description
AbstractLayerContentResolver(MapView mapView, LocalRasterDataStore rasterDB)

Method Summary

Modifier and Type	Method and Description
protected abstract FileContentHandler	createHandler(java.io.File file, DatasetDescriptor desc)
void	dispose()
void	onDataStoreContentChanged(RasterDataStore ds)
protected void	refresh() Refresh file handlers by scanning the database

Methods inherited from class com.atakmap.android.data.FileContentResolver

addHandler, addHandler, getHandler, getHandler, getHandlers, onVisibilityConditions, query, removeHandler

Methods inherited from class java.lang.Object

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

Field Detail

_mapView

protected final MapView _mapView

_rasterDB

protected final LocalRasterDataStore _rasterDB

Constructor Detail

AbstractLayerContentResolver

public AbstractLayerContentResolver(MapView mapView,
                                    LocalRasterDataStore rasterDB)

Method Detail

dispose

public void dispose()

Overrides:

dispose in class FileContentResolver

refresh

protected void refresh()

Refresh file handlers by scanning the database

createHandler

protected abstract FileContentHandler createHandler(java.io.File file,
                                                    DatasetDescriptor desc)

onDataStoreContentChanged

public void onDataStoreContentChanged(RasterDataStore ds)