Package ch.tocco.nice2.persist.s3storage.impl

Class S3AccessProvider

java.lang.Object

ch.tocco.nice2.persist.core.spi.binary.AbstractBinaryAccessProvider

ch.tocco.nice2.persist.s3storage.impl.S3AccessProvider

All Implemented Interfaces:

BinaryAccessProvider

@Component
public class S3AccessProvider
extends AbstractBinaryAccessProvider

A binary storage strategy which uses an S3 compatible storage server

Nested Class Summary

Nested classes/interfaces inherited from class ch.tocco.nice2.persist.core.spi.binary.AbstractBinaryAccessProvider

AbstractBinaryAccessProvider.SqlFunction<T>

Field Summary

Fields

Modifier and Type	Field	Description
protected software.amazon.awssdk.services.s3.S3Client	s3client

Fields inherited from class ch.tocco.nice2.persist.core.spi.binary.AbstractBinaryAccessProvider

binaryHashingService, log

Constructor Summary

Constructors

Constructor	Description
S3AccessProvider(org.slf4j.Logger log, BinaryHashingService binaryHashingService, MainS3Configuration mainConfiguration)

Method Summary

Modifier and Type	Method	Description
protected void	configureSqlBuilder(SqlBuilder.InsertSqlBuilder sqlBuilder)
protected Binary.Store	createBinaryStore(String hash)
boolean	doesObjectExist(String objectName)
protected void	handleBinaryData(Binary binary, PreparedStatement statement, int index)

Methods inherited from class ch.tocco.nice2.persist.core.spi.binary.AbstractBinaryAccessProvider

createStatementToLoadBinary, doWithSingleResult, findUnreferencedBinaries, loadBinary, loadBinary, removeBinary, removeBinarySearchText, storeBinary

Methods inherited from class java.lang.Object

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

Field Details

s3client

protected software.amazon.awssdk.services.s3.S3Client s3client

Constructor Details

S3AccessProvider

public S3AccessProvider(org.slf4j.Logger log,
 BinaryHashingService binaryHashingService,
 MainS3Configuration mainConfiguration)

Method Details

createBinaryStore

protected Binary.Store createBinaryStore(String hash)

Specified by:

createBinaryStore in class AbstractBinaryAccessProvider

configureSqlBuilder

protected void configureSqlBuilder(SqlBuilder.InsertSqlBuilder sqlBuilder)

Specified by:

configureSqlBuilder in class AbstractBinaryAccessProvider

handleBinaryData

protected void handleBinaryData(Binary binary,
 PreparedStatement statement,
 int index)

Specified by:

handleBinaryData in class AbstractBinaryAccessProvider

doesObjectExist

public boolean doesObjectExist(String objectName)