oracle.adf.view.faces.bi.component.thematicMap.mapProvider

Class MapProvider

java.lang.Object

oracle.adf.view.faces.bi.component.thematicMap.mapProvider.MapProvider

public abstract class MapProvider
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
MapProvider()

Method Summary

Modifier and Type	Method and Description
abstract java.util.Collection<LayerArea>	getChildAreas(java.lang.String layer, java.util.Locale locale, java.util.Collection<java.lang.String> areas) Returns the list of LayerArea objects representing the child areas for the given list of parent areas in this basemap's layer hierarchy.
abstract java.util.List<java.lang.String>	getHierarchy() Returns the layer hierarchy for this basemap.
abstract java.util.Collection<LayerArea>	getLayerAreas(java.lang.String layer, java.util.Locale locale) Returns the list of LayerArea objects comprising this layer
double	getMaxZoomFactor() Returns the max zoom factor for this basemap.
oracle.adf.view.faces.bi.component.thematicMap.mapProvider.Projection	getProjection() Returns the Projection class to use for point data layer projections or null if no projection is needed.

Methods inherited from class java.lang.Object

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

Constructor Detail

MapProvider

public MapProvider()

Method Detail

getLayerAreas

public abstract java.util.Collection<LayerArea> getLayerAreas(java.lang.String layer,
                                                              java.util.Locale locale)

Returns the list of LayerArea objects comprising this layer

Parameters:

layer - The name of the layer to retrieve data for

locale - The locale to use when retrieving the area labels

Returns:

The list of LayerArea objects comprising this layer

getChildAreas

public abstract java.util.Collection<LayerArea> getChildAreas(java.lang.String layer,
                                                              java.util.Locale locale,
                                                              java.util.Collection<java.lang.String> areas)

Returns the list of LayerArea objects representing the child areas for the given list of parent areas in this basemap's layer hierarchy.

Parameters:

layer - The name of the parent layer

locale - The locale to use when retrieving the area labels

areas - The list of parent areas to retrieve the children for

Returns:

The list of LayerArea child areas

getHierarchy

public abstract java.util.List<java.lang.String> getHierarchy()

Returns the layer hierarchy for this basemap.

Returns:

The list of Strings representing the layer names in order of top to bottom for this basemap's hierarchy.

getMaxZoomFactor

public double getMaxZoomFactor()

Returns the max zoom factor for this basemap.

Returns:

The maximum amount to zoom in times the original size of the map.

getProjection

public oracle.adf.view.faces.bi.component.thematicMap.mapProvider.Projection getProjection()

Returns the Projection class to use for point data layer projections or null if no projection is needed.

Returns:

The Projection class for point projections