Package org.ow2.authzforce.core.pdp.api.value

Class AttributeBag<AV extends AttributeValue>

java.lang.Object

org.ow2.authzforce.core.pdp.api.value.Bag<AV>

org.ow2.authzforce.core.pdp.api.value.AttributeBag<AV>

Type Parameters:

AV - type of every element in the bag

All Implemented Interfaces:

Iterable<AV>, Value

public class AttributeBag<AV extends AttributeValue>
extends Bag<AV>

Attribute bag (section 7.3.2 of XACML specification), i.e. Bag with extra metadata such as the identifier of the attribute value provider (where does the value come from, e.g. Request, or PDP, or custom attribute provider module...)

Nested Class Summary

Nested classes/interfaces inherited from class org.ow2.authzforce.core.pdp.api.value.Bag

Bag.Validator

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AttributeBag(Datatype<AV> elementDatatype, com.google.common.collect.ImmutableMultiset<AV> elements, Optional<AttributeSource> attributeValueSource)	Constructor

Method Summary

Modifier and Type	Method	Description
Optional<AttributeSource>	getSource()	Get the source of this attribute bag

Methods inherited from class org.ow2.authzforce.core.pdp.api.value.Bag

contains, elements, equals, getElementDatatype, getReasonWhyEmpty, getSingleElement, getXdmValue, hashCode, isEmpty, iterator, size, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

AttributeBag

protected AttributeBag(Datatype<AV> elementDatatype,
                       com.google.common.collect.ImmutableMultiset<AV> elements,
                       Optional<AttributeSource> attributeValueSource)

Constructor

Parameters:

elementDatatype - bag element datatype

elements - bag elements.

attributeValueSource - source of the attribute value (where does it come from? Request, PDP, custom attribute provider module...); not present iff elements.isEmpty() (no value found anywhere)

Method Detail

getSource

public final Optional<AttributeSource> getSource()

Get the source of this attribute bag

Returns:

source