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See:
Description
| Interface Summary | |
|---|---|
| CollectionMergeStrategy | Strategy used to merge the results of each child pipeline in to the collection of Items given to this stage. |
| Item<T> | A wrapper around a piece of information processed by pipeline stages. |
| ItemIdentificationStrategy | Strategy for determining a displayable identifier for a given Item. |
| ItemMetadata | Additional information associated with an Item while it is being worked with. |
| ItemSerializer<ItemType extends Item<?>> | Serializers convert a collection of Item in to an octet stream. |
| Class Summary | |
|---|---|
| AbstractItem<T> | Base implementation of an Item. |
| DeduplicatingItemIdMergeStrategy | A merge strategy that adds source items to the target collection if none of the Items in the target collection have
the same ItemId as source item. |
| ErrorStatus | A type of StatusMetadata that indicates something is definitely wrong with the Item. |
| FirstItemIdItemIdentificationStrategy | Strategy that returns the first ItemId associated with an Item or, if not ItemId is
associated with the item, a generic identifier is returned. |
| InfoStatus | A type of StatusMetadata that carries informational messages. |
| ItemId | Carries a unique identifier for the data carried by an Item. |
| ItemTag | A ItemMetadata that associates a tag with a given Item. |
| SimpleCollectionMergeStrategy | A CollectionMergeStrategy that adds the Item from each source, in order, by means of the
Collection.addAll(Collection) method on the target. |
| SimpleItemCollectionFactory<ItemType extends Item> | Implementation Supplier that produces ArrayList instances. |
| StatusMetadata | A ItemMetadata implementation that carries status information about an Item. |
| Version | Class for getting and printing the version of the metadata pipeline. |
| WarningStatus | A type of StatusMetadata that indicates something may be "off" about the Item. |
Base classes for dealing with collections of metadata (whatever metadata might mean to you).
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