All Known Implementing Classes:

RestoreBackupServiceImpl
```
public interface RestoreBackupService
```
Service used to recover a Backup copy of the given Vitam collection.

Method Summary

All Methods Instance Methods Abstract Methods
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 category, 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

Method Detail

getLatestSavedFileName

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.

Parameters:: strategy - the storage strategy to be applied; offerId - offer from the object should be readed; collection - the collection to be restored; type - the storage collection type.
Returns:: the last version.

readLatestSavedFile

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

Parameters:: strategy - the storage strategy to be applied; collection - the collection to be restored
Returns:: the backup copy.

getListing

java.util.Iterator<java.util.List<OfferLog>> getListing(java.lang.String strategy,
                                                        DataCategory category,
                                                        java.lang.Long offset,
                                                        int limit,
                                                        Order order)
                                                 throws StorageServerClientException,
                                                        StorageNotFoundClientException

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

Parameters:: strategy - storage strategy; category - collection; offset - offset; limit - limit
Returns:: list of offer log by bulk
Throws:: VitamRuntimeException - storage error; java.lang.IllegalArgumentException - input error; StorageServerClientException; StorageNotFoundClientException

loadData

AccessionRegisterBackupModel loadData(java.lang.String strategy,
                                      FunctionalAdminCollections collection,
                                      java.lang.String filename,
                                      long offset)

Load data from storage