fr.gouv.vitam.cas.container.swift

Class OpenstackSwift

java.lang.Object

fr.gouv.vitam.common.storage.cas.container.api.ContentAddressableStorageAbstract

fr.gouv.vitam.common.storage.cas.container.api.ContentAddressableStorageJcloudsAbstract

fr.gouv.vitam.cas.container.swift.OpenstackSwift

All Implemented Interfaces:

VitamAutoCloseable, ContentAddressableStorage, AutoCloseable

public class OpenstackSwift
extends ContentAddressableStorageJcloudsAbstract

Creates BlobStoreContext configured on StorageConfiguration storage.conf file . This can be used to make an information about container.

See Also:

SwiftApi, BlobStoreContext, https://github.com/jclouds/jclouds/pull/1046
Managing the header name in the TempAuth (Identity Protocol v1)

Field Summary

Fields inherited from class fr.gouv.vitam.common.storage.cas.container.api.ContentAddressableStorageJcloudsAbstract

context

Fields inherited from class fr.gouv.vitam.common.storage.cas.container.api.ContentAddressableStorageAbstract

LISTING_MAX_RESULTS

Constructor Summary

Constructors

Constructor and Description
OpenstackSwift(StorageConfiguration configuration)

Method Summary

Modifier and Type	Method and Description
void	close()
void	closeContext() Close context according to implementation (http client not closed)
void	createContainer(String containerName) Creates a container
ContainerInformation	getContainerInformation(String containerName) Get container information like capacity
org.jclouds.blobstore.BlobStoreContext	getContext(StorageConfiguration configuration) enables the connection to a storage service with the param provided
int	getMaxResults()
MetadatasObject	getObjectMetadatas(String containerName, String objectId) get metadata of the object

Methods inherited from class fr.gouv.vitam.common.storage.cas.container.api.ContentAddressableStorageJcloudsAbstract

countObjects, deleteObject, getConfiguration, getObject, getObjectAsync, getObjectInformation, isExistingContainer, isExistingObject, listContainer, listContainerNext, putObject, setConfiguration

Methods inherited from class fr.gouv.vitam.common.storage.cas.container.api.ContentAddressableStorageAbstract

checkObject, computeObjectDigest

Methods inherited from class java.lang.Object

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

Constructor Detail

OpenstackSwift

public OpenstackSwift(StorageConfiguration configuration)

Parameters:

configuration -

Method Detail

getContainerInformation

public ContainerInformation getContainerInformation(String containerName)
                                             throws ContentAddressableStorageNotFoundException

Description copied from interface: ContentAddressableStorage

Get container information like capacity

Specified by:

getContainerInformation in interface ContentAddressableStorage

Specified by:

getContainerInformation in class ContentAddressableStorageJcloudsAbstract

Parameters:

containerName - the container name

Returns:

container information like usableSpace and usedSpace

Throws:

ContentAddressableStorageNotFoundException - Thrown when the container cannot be located.

getContext

public org.jclouds.blobstore.BlobStoreContext getContext(StorageConfiguration configuration)

Description copied from class: ContentAddressableStorageJcloudsAbstract

enables the connection to a storage service with the param provided

Specified by:

getContext in class ContentAddressableStorageJcloudsAbstract

Parameters:

configuration - the storage configuration

Returns:

BlobStoreContext

closeContext

public void closeContext()

Description copied from class: ContentAddressableStorageJcloudsAbstract

Close context according to implementation (http client not closed)

Specified by:

closeContext in class ContentAddressableStorageJcloudsAbstract

close

public void close()

createContainer

public void createContainer(String containerName)
                     throws ContentAddressableStorageAlreadyExistException

Description copied from interface: ContentAddressableStorage

Creates a container

Specified by:

createContainer in interface ContentAddressableStorage

Overrides:

createContainer in class ContentAddressableStorageJcloudsAbstract

Parameters:

containerName - name of container to create

Throws:

ContentAddressableStorageAlreadyExistException - Thrown when creating a container while it (containerName) already exists

getMaxResults

public int getMaxResults()

Overrides:

getMaxResults in class ContentAddressableStorageJcloudsAbstract

Returns:

the maxResults

getObjectMetadatas

public MetadatasObject getObjectMetadatas(String containerName,
                                          String objectId)
                                   throws ContentAddressableStorageException

Description copied from interface: ContentAddressableStorage

get metadata of the object

Specified by:

getObjectMetadatas in interface ContentAddressableStorage

Specified by:

getObjectMetadatas in class ContentAddressableStorageJcloudsAbstract

Parameters:

containerName - the container name

objectId - the objectId to check

Returns:

MetadatasObjectResult

Throws:

ContentAddressableStorageException - Thrown when get action failed due some other failure