fr.gouv.vitam.functional.administration.common.impl

Class RestoreBackupServiceImpl

java.lang.Object

fr.gouv.vitam.functional.administration.common.impl.RestoreBackupServiceImpl

All Implemented Interfaces:

RestoreBackupService

public class RestoreBackupServiceImpl
extends Object
implements RestoreBackupService

Service used to recover a Backup copy of the given Vitam collection.

Constructor Summary

Constructors

Constructor and Description
RestoreBackupServiceImpl() Constructor

Method Summary

Modifier and Type	Method and Description
Optional<String>	getLatestSavedFileName(String strategy, DataCategory type, FunctionalAdminCollections collection) get the latest file name according to the name suffix.
List<OfferLog>	getListing(String strategy, DataCategory category, Long offset, int limit, Order order) Retrieve list of offer log defining objects to reconstruct from offer log
AccessionRegisterBackupModel	loadData(String strategy, FunctionalAdminCollections collection, String filename, long offset) Load data from storage
Optional<CollectionBackupModel>	readLatestSavedFile(String strategy, FunctionalAdminCollections collection) Read the latest file using the name requested by getLatestSavedFileName. Be careful, this method use tenant that is requested from the VitamSession

Methods inherited from class java.lang.Object

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

Constructor Detail

RestoreBackupServiceImpl

public RestoreBackupServiceImpl()

Constructor

Method Detail

getLatestSavedFileName

public Optional<String> getLatestSavedFileName(String strategy,
                                               DataCategory type,
                                               FunctionalAdminCollections collection)

Description copied from interface: RestoreBackupService

get the latest file name according to the name suffix.

Specified by:

getLatestSavedFileName in interface RestoreBackupService

Parameters:

strategy - the storage strategy to be applied

type - the storage collection type.

collection - the collection to be restored

Returns:

the last version.

readLatestSavedFile

public Optional<CollectionBackupModel> readLatestSavedFile(String strategy,
                                                           FunctionalAdminCollections collection)

Description copied from interface: RestoreBackupService

Read the latest file using the name requested by getLatestSavedFileName.
Be careful, this method use tenant that is requested from the VitamSession

Specified by:

readLatestSavedFile in interface RestoreBackupService

Parameters:

strategy - the storage strategy to be applied

collection - the collection to be restored

Returns:

the backup copy.

getListing

public List<OfferLog> getListing(String strategy,
                                 DataCategory category,
                                 Long offset,
                                 int limit,
                                 Order order)

Retrieve list of offer log defining objects to reconstruct from offer log

Specified by:

getListing in interface RestoreBackupService

Parameters:

strategy - storage strategy

category - collection

offset - offset

limit - limit

Returns:

list of offer log by bulk

Throws:

VitamRuntimeException - storage error

IllegalArgumentException - input error

loadData

public AccessionRegisterBackupModel loadData(String strategy,
                                             FunctionalAdminCollections collection,
                                             String filename,
                                             long offset)

Load data from storage

Specified by:

loadData in interface RestoreBackupService

Parameters:

strategy - storage strategy

collection - collection

filename - name of file to load

offset - offset

Returns:

data

Throws:

VitamRuntimeException - storage error

IllegalArgumentException - input error