net.shibboleth.metadata.util

Class ItemMetadataSupport

java.lang.Object

net.shibboleth.metadata.util.ItemMetadataSupport

public final class ItemMetadataSupport
extends Object

Helper class for dealing with ItemMetadata operations.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ItemMetadataSupport() Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
static void	addAll(Item<?> item, Iterable<? extends ItemMetadata> metadatas) Adds all the given ItemMetadata items to the given Item element.
static void	addToAll(Collection<? extends Item<?>> itemCollection, Iterable<? extends ItemMetadata> metadatas) Adds all the give ItemMetadata items to each Item element in the given collection.
static <T> void	addToCollection(Collection<Item<T>> itemCollection, Iterable<? extends ItemMetadata> itemMetadatas) Adds one or more ItemMetadata to the given collection if the collection is an instance of ItemCollectionWithMetadata.

Methods inherited from class java.lang.Object

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

Constructor Detail

ItemMetadataSupport

private ItemMetadataSupport()

Constructor.

Method Detail

addToAll

public static void addToAll(@Nullable
            Collection<? extends Item<?>> itemCollection,
            @Nullable@NullableElements
            Iterable<? extends ItemMetadata> metadatas)

Adds all the give ItemMetadata items to each Item element in the given collection.

Parameters:

itemCollection - collection of Item elements

metadatas - collection of ItemMetadata items to be added to each Item element of the given collection

addAll

public static void addAll(@Nullable
          Item<?> item,
          @Nullable@NullableElements
          Iterable<? extends ItemMetadata> metadatas)

Adds all the given ItemMetadata items to the given Item element.

Parameters:

item - element to which ItemMetadata will be added

metadatas - ItemMetadata to be added to the metadata element

addToCollection

public static <T> void addToCollection(@Nullable
                       Collection<Item<T>> itemCollection,
                       @Nullable@NullableElements
                       Iterable<? extends ItemMetadata> itemMetadatas)

Adds one or more ItemMetadata to the given collection if the collection is an instance of ItemCollectionWithMetadata.

Type Parameters:

T - type of item in the collections

Parameters:

itemCollection - collection to which the metadata may be added

itemMetadatas - the metadata which may be added to the collection