com.sinacloud.scs.services.scs.transfer.internal

类 DownloadImpl

java.lang.Object

com.sinacloud.scs.services.scs.transfer.internal.AbstractTransfer

com.sinacloud.scs.services.scs.transfer.internal.DownloadImpl

所有已实现的接口:

Download, Transfer

public class DownloadImpl
extends AbstractTransfer
implements Download

嵌套类概要

从接口继承的嵌套类/接口 com.sinacloud.scs.services.scs.transfer.Transfer

Transfer.TransferState

字段概要

从类继承的字段 com.sinacloud.scs.services.scs.transfer.internal.AbstractTransfer

monitor, progressListenerChain, progressListenerChainCallbackExecutor, state, stateChangeListeners

构造器概要

构造器

构造器和说明
DownloadImpl(String description, TransferProgress transferProgress, ProgressListenerChain progressListenerChain, S3Object s3Object, TransferStateChangeListener listener)
DownloadImpl(String description, TransferProgress transferProgress, ProgressListenerChain progressListenerChain, S3Object s3Object, TransferStateChangeListener listener) 已过时。 Replaced by DownloadImpl(String, TransferProgress, ProgressListenerChain, S3Object, TransferStateChangeListener)

方法概要

限定符和类型	方法和说明
void	abort() Cancels this download.
void	abortWithoutNotifyingStateChangeListener() Cancels this download, but skip notifying the state change listeners.
String	getBucketName() The name of the bucket where the object is being downloaded from.
String	getKey() The key under which this object was stored in Amazon S3.
ObjectMetadata	getObjectMetadata() Returns the ObjectMetadata for the object being downloaded.
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.

从类继承的方法 com.sinacloud.scs.services.scs.transfer.internal.AbstractTransfer

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

从类继承的方法 java.lang.Object

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

从接口继承的方法 com.sinacloud.scs.services.scs.transfer.Transfer

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

构造器详细资料

DownloadImpl

public DownloadImpl(String description,
                    TransferProgress transferProgress,
                    ProgressListenerChain progressListenerChain,
                    S3Object s3Object,
                    TransferStateChangeListener listener)

DownloadImpl

@Deprecated
public DownloadImpl(String description,
                                TransferProgress transferProgress,
                                ProgressListenerChain progressListenerChain,
                                S3Object s3Object,
                                TransferStateChangeListener listener)

已过时。 Replaced by DownloadImpl(String, TransferProgress, ProgressListenerChain, S3Object, TransferStateChangeListener)

方法详细资料

getObjectMetadata

public ObjectMetadata getObjectMetadata()

Returns the ObjectMetadata for the object being downloaded.

指定者:

getObjectMetadata 在接口中 Download

返回:

The ObjectMetadata for the object being downloaded.

getBucketName

public String getBucketName()

The name of the bucket where the object is being downloaded from.

指定者:

getBucketName 在接口中 Download

返回:

The name of the bucket where the object is being downloaded from.

getKey

public String getKey()

The key under which this object was stored in Amazon S3.

指定者:

getKey 在接口中 Download

返回:

The key under which this object was stored in Amazon S3.

abort

public void abort()
           throws IOException

Cancels this download.

指定者:

abort 在接口中 Download

抛出:

IOException

abortWithoutNotifyingStateChangeListener

public void abortWithoutNotifyingStateChangeListener()
                                              throws IOException

Cancels this download, but skip notifying the state change listeners.

抛出:

IOException

setS3Object

public void setS3Object(S3Object s3Object)

Set the S3 object to download.

setState

public void setState(Transfer.TransferState state)

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

覆盖:

setState 在类中 AbstractTransfer