oracle.adf.view.faces.bi.component.pivotTable

Class UIPivotTable.LayersMap

java.lang.Object

java.util.AbstractMap<java.lang.String,UIPivotTable.EdgeLayerIndex>

oracle.adf.view.faces.bi.component.pivotTable.UIPivotTable.LayersMap

All Implemented Interfaces:

java.util.Map<java.lang.String,UIPivotTable.EdgeLayerIndex>

Enclosing class:

UIPivotTable

protected class UIPivotTable.LayersMap
extends java.util.AbstractMap<java.lang.String,UIPivotTable.EdgeLayerIndex>

For use by EL code. Map containing all the layers on both edges.

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
LayersMap() Instances of this class should be constructed only by createVarStatusMap(), from whose return value an instance can be retrieved.

Method Summary

Modifier and Type	Method and Description
java.util.Set<java.util.Map.Entry<java.lang.String,UIPivotTable.EdgeLayerIndex>>	entrySet() Always returns Collections.emptySet().
UIPivotTable.EdgeLayerIndex	get(java.lang.Object key)

Methods inherited from class java.util.AbstractMap

clear, clone, containsKey, containsValue, equals, hashCode, isEmpty, keySet, put, putAll, remove, size, toString, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll

Constructor Detail

LayersMap

public LayersMap()

Instances of this class should be constructed only by createVarStatusMap(), from whose return value an instance can be retrieved. This prevents redundant work, especially work that hits the DataAccess.

Method Detail

get

public UIPivotTable.EdgeLayerIndex get(java.lang.Object key)

Specified by:

get in interface java.util.Map<java.lang.String,UIPivotTable.EdgeLayerIndex>

Overrides:

get in class java.util.AbstractMap<java.lang.String,UIPivotTable.EdgeLayerIndex>

Parameters:

key - the layerName

Returns:

the EdgeLayerIndex object, or null if no layer is found with the specified layer name

entrySet

public java.util.Set<java.util.Map.Entry<java.lang.String,UIPivotTable.EdgeLayerIndex>> entrySet()

Always returns Collections.emptySet(). Since most AbstractMap methods are based on the entrySet, these methods will behave as if the map is empty, even though get() supports many keys. This is fine since the only purpose of this class is to support EL via a get() method.

Specified by:

entrySet in interface java.util.Map<java.lang.String,UIPivotTable.EdgeLayerIndex>

Specified by:

entrySet in class java.util.AbstractMap<java.lang.String,UIPivotTable.EdgeLayerIndex>