Package org.gcube.data.access.storagehub.storage.backend.impl

Class S3Backend

java.lang.Object

org.gcube.common.storagehub.model.storages.StorageBackend

org.gcube.data.access.storagehub.storage.backend.impl.S3Backend

public class S3Backend
extends org.gcube.common.storagehub.model.storages.StorageBackend

Constructor Summary

Constructors

Constructor	Description
S3Backend(org.gcube.common.storagehub.model.items.nodes.PayloadBackend payloadConfiguration, java.util.function.Function<Void,String> keyGenerator)

Method Summary

Modifier and Type	Method	Description
void	delete(String storageId)
InputStream	download(String id)
InputStream	download(org.gcube.common.storagehub.model.items.nodes.Content content)
Map<String,String>	getFileMetadata(String id)
String	getTotalItemsCount()
String	getTotalSizeStored()
boolean	isAlive()
org.gcube.common.storagehub.model.storages.MetaInfo	onCopy(org.gcube.common.storagehub.model.items.nodes.Content content, String newParentPath, String newName)
org.gcube.common.storagehub.model.storages.MetaInfo	onMove(org.gcube.common.storagehub.model.items.nodes.Content content, String newParentPath)
protected void	setPayloadConfiguration(org.gcube.common.storagehub.model.items.nodes.PayloadBackend payloadConfiguration)
org.gcube.common.storagehub.model.storages.MetaInfo	upload(InputStream stream, String relativePath, String name, Long size, String user)
org.gcube.common.storagehub.model.storages.MetaInfo	upload(InputStream stream, String relativePath, String name, String user)
org.gcube.common.storagehub.model.storages.MetaInfo	upload(InputStream stream, String relativePath, String name, String storageId, Long size, String user)

Methods inherited from class org.gcube.common.storagehub.model.storages.StorageBackend

equals, getPayloadConfiguration, hashCode

Methods inherited from class java.lang.Object

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

Constructor Details

S3Backend

public S3Backend(org.gcube.common.storagehub.model.items.nodes.PayloadBackend payloadConfiguration,
 java.util.function.Function<Void,String> keyGenerator)

Method Details

setPayloadConfiguration

protected void setPayloadConfiguration(org.gcube.common.storagehub.model.items.nodes.PayloadBackend payloadConfiguration)

Overrides:

setPayloadConfiguration in class org.gcube.common.storagehub.model.storages.StorageBackend

isAlive

public boolean isAlive()

onCopy

public org.gcube.common.storagehub.model.storages.MetaInfo onCopy(org.gcube.common.storagehub.model.items.nodes.Content content,
 String newParentPath,
 String newName)

Specified by:

onCopy in class org.gcube.common.storagehub.model.storages.StorageBackend

onMove

public org.gcube.common.storagehub.model.storages.MetaInfo onMove(org.gcube.common.storagehub.model.items.nodes.Content content,
 String newParentPath)

Specified by:

onMove in class org.gcube.common.storagehub.model.storages.StorageBackend

delete

public void delete(String storageId)

Specified by:

delete in class org.gcube.common.storagehub.model.storages.StorageBackend

upload

public org.gcube.common.storagehub.model.storages.MetaInfo upload(InputStream stream,
 String relativePath,
 String name,
 String user)

Specified by:

upload in class org.gcube.common.storagehub.model.storages.StorageBackend

upload

public org.gcube.common.storagehub.model.storages.MetaInfo upload(InputStream stream,
 String relativePath,
 String name,
 Long size,
 String user)

Specified by:

upload in class org.gcube.common.storagehub.model.storages.StorageBackend

upload

public org.gcube.common.storagehub.model.storages.MetaInfo upload(InputStream stream,
 String relativePath,
 String name,
 String storageId,
 Long size,
 String user)

Specified by:

upload in class org.gcube.common.storagehub.model.storages.StorageBackend

download

public InputStream download(String id)
                     throws org.gcube.common.storagehub.model.exceptions.StorageIdNotFoundException

Specified by:

download in class org.gcube.common.storagehub.model.storages.StorageBackend

Throws:

org.gcube.common.storagehub.model.exceptions.StorageIdNotFoundException

download

public InputStream download(org.gcube.common.storagehub.model.items.nodes.Content content)
                     throws org.gcube.common.storagehub.model.exceptions.StorageIdNotFoundException

Specified by:

download in class org.gcube.common.storagehub.model.storages.StorageBackend

Throws:

org.gcube.common.storagehub.model.exceptions.StorageIdNotFoundException

getFileMetadata

public Map<String,String> getFileMetadata(String id)

Specified by:

getFileMetadata in class org.gcube.common.storagehub.model.storages.StorageBackend

getTotalSizeStored

public String getTotalSizeStored()

Specified by:

getTotalSizeStored in class org.gcube.common.storagehub.model.storages.StorageBackend

getTotalItemsCount

public String getTotalItemsCount()

Specified by:

getTotalItemsCount in class org.gcube.common.storagehub.model.storages.StorageBackend