Package 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 java.lang.Object
implements RestoreBackupService

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

Constructor Summary

Constructors

Constructor	Description
RestoreBackupServiceImpl()	Constructor

Method Summary

Modifier and Type	Method	Description
java.util.Optional<java.lang.String>	getLatestSavedFileName(java.lang.String strategy, java.lang.String offerId, DataCategory type, FunctionalAdminCollections collection)	get the latest file name according to the name suffix.
java.util.Iterator<java.util.List<OfferLog>>	getListing(java.lang.String strategy, DataCategory dataCategory, java.lang.Long offset, int limit, Order order)	Retrieve list of offer log defining objects to reconstruct from offer log
AccessionRegisterBackupModel	loadData(java.lang.String strategy, FunctionalAdminCollections collection, java.lang.String filename, long offset)	Load data from storage
java.util.Optional<CollectionBackupModel>	readLatestSavedFile(java.lang.String strategy, java.lang.String offerId, 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 java.util.Optional<java.lang.String> getLatestSavedFileName(java.lang.String strategy,
                                                                   java.lang.String offerId,
                                                                   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

offerId - offer from the object should be readed

type - the storage collection type.

collection - the collection to be restored

Returns:

the last version.

readLatestSavedFile

public java.util.Optional<CollectionBackupModel> readLatestSavedFile(java.lang.String strategy,
                                                                     java.lang.String offerId,
                                                                     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 java.util.Iterator<java.util.List<OfferLog>> getListing(java.lang.String strategy,
                                                               DataCategory dataCategory,
                                                               java.lang.Long offset,
                                                               int limit,
                                                               Order order)
                                                        throws StorageServerClientException,
                                                               StorageNotFoundClientException

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

Specified by:

getListing in interface RestoreBackupService

Parameters:

strategy - storage strategy

dataCategory - collection

offset - offset

limit - limit

Returns:

list of offer log by bulk

Throws:

VitamRuntimeException - storage error

java.lang.IllegalArgumentException - input error

StorageServerClientException

StorageNotFoundClientException

loadData

public AccessionRegisterBackupModel loadData(java.lang.String strategy,
                                             FunctionalAdminCollections collection,
                                             java.lang.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

java.lang.IllegalArgumentException - input error