Package se.curity.identityserver.sdk.attribute

Class AttributeValueCollector

Object

se.curity.identityserver.sdk.attribute.AttributeValueCollector

All Implemented Interfaces:

Collector<Object,List<Object>,Attribute>

public class AttributeValueCollector
extends Object
implements Collector<Object,List<Object>,Attribute>

Collector of AttributeValues.

This class can be used to collect the items of a List of Comparables as the values of an Attribute.

For example:

 

 Attribute attribute = Arrays.asList(1, 2, "three", false).stream()
     .collect(AttributeValueCollector.toAttribute("attribute_name", "authority"));
 
 

Note: all values of the resulting Attribute instance will have the default format.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.stream.Collector

Collector.Characteristics

Method Summary

Modifier and Type	Method	Description
BiConsumer<List<Object>,Object>	accumulator()
Set<Collector.Characteristics>	characteristics()
BinaryOperator<List<Object>>	combiner()
Function<List<Object>,Attribute>	finisher()
Supplier<List<Object>>	supplier()
static AttributeValueCollector	toAttribute(String attributeName)
static AttributeValueCollector	toAttribute(String attributeName, String authority)
static AttributeValueCollector	toAttribute(AttributeName attributeName)
static AttributeValueCollector	toAttribute(AttributeName attributeName, String authority)

Methods inherited from class java.lang.Object

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

Method Details

toAttribute

public static AttributeValueCollector toAttribute(String attributeName)

toAttribute

public static AttributeValueCollector toAttribute(String attributeName,
 String authority)

toAttribute

public static AttributeValueCollector toAttribute(AttributeName attributeName)

toAttribute

public static AttributeValueCollector toAttribute(AttributeName attributeName,
 String authority)

supplier

public Supplier<List<Object>> supplier()

Specified by:

supplier in interface Collector<Object,List<Object>,Attribute>

accumulator

public BiConsumer<List<Object>,Object> accumulator()

Specified by:

accumulator in interface Collector<Object,List<Object>,Attribute>

combiner

public BinaryOperator<List<Object>> combiner()

Specified by:

combiner in interface Collector<Object,List<Object>,Attribute>

finisher

public Function<List<Object>,Attribute> finisher()

Specified by:

finisher in interface Collector<Object,List<Object>,Attribute>

characteristics

public Set<Collector.Characteristics> characteristics()

Specified by:

characteristics in interface Collector<Object,List<Object>,Attribute>