org.dspace.content

Class InstallItemServiceImpl

java.lang.Object

org.dspace.content.InstallItemServiceImpl

All Implemented Interfaces:

InstallItemService

public class InstallItemServiceImpl
extends Object
implements InstallItemService

Support to install an Item in the archive.

Version:

$Revision$

Author:

dstuve

Field Summary

Fields

Modifier and Type	Field and Description
protected CollectionService	collectionService
protected ContentServiceFactory	contentServiceFactory
protected EmbargoService	embargoService
protected IdentifierService	identifierService
protected ItemService	itemService

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	InstallItemServiceImpl()

Method Summary

Methods

Modifier and Type	Method and Description
protected Item	finishItem(Context c, Item item, InProgressSubmission is) Final housekeeping when adding a new Item into the archive.
String	getBitstreamProvenanceMessage(Context context, Item myitem) Generate provenance-worthy description of the bitstreams contained in an item.
Item	installItem(Context c, InProgressSubmission is) Take an InProgressSubmission and turn it into a fully-archived Item, creating a new Handle.
Item	installItem(Context c, InProgressSubmission is, String suppliedHandle) Take an InProgressSubmission and turn it into a fully-archived Item.
protected void	populateMetadata(Context c, Item item)
Item	restoreItem(Context c, InProgressSubmission is, String suppliedHandle) Turn an InProgressSubmission into a fully-archived Item, for a "restore" operation such as ingestion of an AIP to recreate an archive.

Methods inherited from class java.lang.Object

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

Field Detail

contentServiceFactory

@Autowired(required=true)
protected ContentServiceFactory contentServiceFactory

collectionService

@Autowired(required=true)
protected CollectionService collectionService

embargoService

@Autowired(required=true)
protected EmbargoService embargoService

identifierService

@Autowired(required=true)
protected IdentifierService identifierService

itemService

@Autowired(required=true)
protected ItemService itemService

Constructor Detail

InstallItemServiceImpl

protected InstallItemServiceImpl()

Method Detail

installItem

public Item installItem(Context c,
               InProgressSubmission is)
                 throws SQLException,
                        AuthorizeException

Description copied from interface: InstallItemService

Take an InProgressSubmission and turn it into a fully-archived Item, creating a new Handle.

Specified by:

installItem in interface InstallItemService

Parameters:

c - DSpace Context

is - submission to install

Returns:

the fully archived Item

Throws:

SQLException - if database error

AuthorizeException - if authorization error

installItem

public Item installItem(Context c,
               InProgressSubmission is,
               String suppliedHandle)
                 throws SQLException,
                        AuthorizeException

Description copied from interface: InstallItemService

Take an InProgressSubmission and turn it into a fully-archived Item.

Specified by:

installItem in interface InstallItemService

Parameters:

c - current context

is - submission to install

suppliedHandle - the existing Handle to give to the installed item

Returns:

the fully archived Item

Throws:

SQLException - if database error

AuthorizeException - if authorization error

restoreItem

public Item restoreItem(Context c,
               InProgressSubmission is,
               String suppliedHandle)
                 throws SQLException,
                        IOException,
                        AuthorizeException

Description copied from interface: InstallItemService

Turn an InProgressSubmission into a fully-archived Item, for a "restore" operation such as ingestion of an AIP to recreate an archive. This does NOT add any descriptive metadata (e.g. for provenance) to preserve the transparency of the ingest. The ingest mechanism is assumed to have set all relevant technical and administrative metadata fields.

Specified by:

restoreItem in interface InstallItemService

Parameters:

c - current context

is - submission to install

suppliedHandle - the existing Handle to give the installed item, or null to create a new one.

Returns:

the fully archived Item

Throws:

SQLException - if database error

IOException - if IO error

AuthorizeException - if authorization error

populateMetadata

protected void populateMetadata(Context c,
                    Item item)
                         throws SQLException,
                                AuthorizeException

Throws:

SQLException

AuthorizeException

finishItem

protected Item finishItem(Context c,
              Item item,
              InProgressSubmission is)
                   throws SQLException,
                          AuthorizeException

Final housekeeping when adding a new Item into the archive. This method is used by *both* installItem() and restoreItem(), so all actions here will be run for a newly added item or a restored item.

Parameters:

c - DSpace Context

item - Item in question

is - InProgressSubmission object

Returns:

final "archived" Item

Throws:

SQLException - if database error

AuthorizeException - if authorization error

getBitstreamProvenanceMessage

public String getBitstreamProvenanceMessage(Context context,
                                   Item myitem)
                                     throws SQLException

Description copied from interface: InstallItemService

Generate provenance-worthy description of the bitstreams contained in an item.

Specified by:

getBitstreamProvenanceMessage in interface InstallItemService

Parameters:

context - context

myitem - the item to generate description for

Returns:

provenance description

Throws:

SQLException - if database error