org.dspace.harvest.service

Interface HarvestedItemService

All Known Implementing Classes:

HarvestedItemServiceImpl

public interface HarvestedItemService

Service interface class for the HarvestedItem object. The implementation of this class is responsible for all business logic calls for the HarvestedItem object and is autowired by spring

Author:

kevinvandevelde at atmire.com

Method Summary

Modifier and Type	Method and Description
HarvestedItem	create(Context context, Item item, String itemOAIid) Create a new harvested item row for a specified item id.
void	delete(Context context, HarvestedItem harvestedItem)
HarvestedItem	find(Context context, Item item) Find the harvest parameters corresponding to the specified DSpace item
Item	getItemByOAIId(Context context, String itemOaiID, Collection collection) Retrieve a DSpace Item that corresponds to this particular combination of owning collection and OAI ID.
void	update(Context context, HarvestedItem harvestedItem)

Method Detail

find

HarvestedItem find(Context context,
                   Item item)
            throws SQLException

Find the harvest parameters corresponding to the specified DSpace item

Parameters:

context - The relevant DSpace Context.

item - target item

Returns:

a HarvestedItem object corresponding to this item, null if not found.

Throws:

SQLException - An exception that provides information on a database access error or other errors.

getItemByOAIId

Item getItemByOAIId(Context context,
                    String itemOaiID,
                    Collection collection)
             throws SQLException

Retrieve a DSpace Item that corresponds to this particular combination of owning collection and OAI ID.

Parameters:

context - The relevant DSpace Context.

itemOaiID - the string used by the OAI-PMH provider to identify the item

collection - the local collection that the item should be found in

Returns:

DSpace Item or null if no item was found

Throws:

SQLException - An exception that provides information on a database access error or other errors.

create

HarvestedItem create(Context context,
                     Item item,
                     String itemOAIid)
              throws SQLException

Create a new harvested item row for a specified item id.

Parameters:

context - The relevant DSpace Context.

item - target item

itemOAIid - the string used by the OAI-PMH provider to identify the item

Returns:

a new HarvestedItem object

Throws:

SQLException - An exception that provides information on a database access error or other errors.

update

void update(Context context,
            HarvestedItem harvestedItem)
     throws SQLException

Throws:

SQLException

delete

void delete(Context context,
            HarvestedItem harvestedItem)
     throws SQLException

Throws:

SQLException