com.ibm.cloud.objectstorage.services.s3.transfer.internal

Class PresignedUrlDownloadImpl

java.lang.Object

com.ibm.cloud.objectstorage.services.s3.transfer.internal.AbstractTransfer

com.ibm.cloud.objectstorage.services.s3.transfer.internal.PresignedUrlDownloadImpl

All Implemented Interfaces:

AbortableTransfer, PresignedUrlDownload, Transfer

public class PresignedUrlDownloadImpl
extends AbstractTransfer
implements PresignedUrlDownload

Implementation for PresignedUrlDownload interface. This represents the result of the download operation in TransferManager using presigned urls.

Nested Class Summary

Nested classes/interfaces inherited from interface com.ibm.cloud.objectstorage.services.s3.transfer.Transfer

Transfer.TransferState

Field Summary

Fields inherited from class com.ibm.cloud.objectstorage.services.s3.transfer.internal.AbstractTransfer

listenerChain, monitor, state, stateChangeListeners

Constructor Summary

Constructors

Constructor and Description
PresignedUrlDownloadImpl(String description, TransferProgress transferProgress, ProgressListenerChain progressListenerChain, PresignedUrlDownloadRequest presignedUrlDownloadRequest)

Method Summary

Modifier and Type	Method and Description
void	abort() Cancels the transfer
URL	getPresignedUrl()
void	setS3Object(S3Object s3Object) Set the S3 object to download.
void	setState(Transfer.TransferState state) This method is also responsible for firing COMPLETED signal to the listeners.

Methods inherited from class com.ibm.cloud.objectstorage.services.s3.transfer.internal.AbstractTransfer

addProgressListener, addProgressListener, addStateChangeListener, fireProgressEvent, getDescription, getMonitor, getProgress, getState, isDone, notifyStateChangeListeners, removeProgressListener, removeProgressListener, removeStateChangeListener, rethrowExecutionException, setMonitor, unwrapExecutionException, waitForCompletion, waitForException

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ibm.cloud.objectstorage.services.s3.transfer.Transfer

addProgressListener, addProgressListener, getDescription, getProgress, getState, isDone, removeProgressListener, removeProgressListener, waitForCompletion, waitForException

Constructor Detail

PresignedUrlDownloadImpl

public PresignedUrlDownloadImpl(String description,
                                TransferProgress transferProgress,
                                ProgressListenerChain progressListenerChain,
                                PresignedUrlDownloadRequest presignedUrlDownloadRequest)

Method Detail

setS3Object

public void setS3Object(S3Object s3Object)

Set the S3 object to download.

getPresignedUrl

public URL getPresignedUrl()

Specified by:

getPresignedUrl in interface PresignedUrlDownload

Returns:

The presigned url from which the object is being downloaded

abort

public void abort()
           throws IOException

Description copied from interface: AbortableTransfer

Cancels the transfer

Specified by:

abort in interface AbortableTransfer

Throws:

IOException

setState

public void setState(Transfer.TransferState state)

This method is also responsible for firing COMPLETED signal to the listeners.

Overrides:

setState in class AbstractTransfer