software.amazon.payloadoffloading

Class S3BackedPayloadStore

java.lang.Object

software.amazon.payloadoffloading.S3BackedPayloadStore

All Implemented Interfaces:

PayloadStore

public class S3BackedPayloadStore
extends Object
implements PayloadStore

S3 based implementation for PayloadStore.

Constructor Summary

Constructors

Constructor and Description
S3BackedPayloadStore(S3Dao s3Dao, String s3BucketName)
S3BackedPayloadStore(S3Dao s3Dao, String s3BucketName, com.amazonaws.services.s3.model.SSEAwsKeyManagementParams sseAwsKeyManagementParams)

Method Summary

Modifier and Type	Method and Description
void	deleteOriginalPayload(String payloadPointer) Deletes the original payload using the given payloadPointer.
String	getOriginalPayload(String payloadPointer) Retrieves the original payload using the given payloadPointer.
String	storeOriginalPayload(String payload, Long payloadContentSize) Stores payload in a store that has higher payload size limit than that is supported by original payload store.

Methods inherited from class java.lang.Object

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

Constructor Detail

S3BackedPayloadStore

public S3BackedPayloadStore(S3Dao s3Dao,
                            String s3BucketName)

S3BackedPayloadStore

public S3BackedPayloadStore(S3Dao s3Dao,
                            String s3BucketName,
                            com.amazonaws.services.s3.model.SSEAwsKeyManagementParams sseAwsKeyManagementParams)

Method Detail

storeOriginalPayload

public String storeOriginalPayload(String payload,
                                   Long payloadContentSize)

Description copied from interface: PayloadStore

Stores payload in a store that has higher payload size limit than that is supported by original payload store.

Specified by:

storeOriginalPayload in interface PayloadStore

Returns:

a pointer that must be used to retrieve the original payload later.

getOriginalPayload

public String getOriginalPayload(String payloadPointer)

Description copied from interface: PayloadStore

Retrieves the original payload using the given payloadPointer. The pointer must have been obtained using storeOriginalPayload

Specified by:

getOriginalPayload in interface PayloadStore

Returns:

original payload

deleteOriginalPayload

public void deleteOriginalPayload(String payloadPointer)

Description copied from interface: PayloadStore

Deletes the original payload using the given payloadPointer. The pointer must have been obtained using storeOriginalPayload

Specified by:

deleteOriginalPayload in interface PayloadStore