Package net.shibboleth.metadata

Class SimpleCollectionMergeStrategy

java.lang.Object

net.shibboleth.metadata.SimpleCollectionMergeStrategy

All Implemented Interfaces:

CollectionMergeStrategy

@Immutable
public class SimpleCollectionMergeStrategy
extends Object
implements CollectionMergeStrategy

A CollectionMergeStrategy that adds the Item from each source, in order, by means of the List.addAll(Collection) method on the target.

Constructor Summary

Constructors

Constructor	Description
SimpleCollectionMergeStrategy()

Method Summary

Modifier and Type	Method	Description
<T> void	merge(List<Item<T>> target, List<List<Item<T>>> sources)	Merges the results of each child pipeline in to the collection of Item given to this stage.

Methods inherited from class java.lang.Object

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

Constructor Details

SimpleCollectionMergeStrategy

public SimpleCollectionMergeStrategy()

Method Details

merge

public <T> void merge(@Nonnull @NonnullElements
 List<Item<T>> target,
 @Nonnull @NonnullElements
 List<List<Item<T>>> sources)

Description copied from interface: CollectionMergeStrategy

Merges the results of each child pipeline in to the collection of Item given to this stage.

Specified by:

merge in interface CollectionMergeStrategy

Type Parameters:

T - type of data contained in the items

Parameters:

target - collection in to which all the Items should be merged, never null

sources - collections of Items to be merged in to the target, never null not containing any null elements