com.amazonaws.services.s3.transfer.internal

Class AbstractDownloadCallable

java.lang.Object

com.amazonaws.services.s3.transfer.internal.AbstractDownloadCallable

All Implemented Interfaces:

Callable<File>

Direct Known Subclasses:

PresignUrlDownloadCallable

public abstract class AbstractDownloadCallable
extends Object
implements Callable<File>

Abstract callable used for downloading objects using TransferManager.

See Also:

PresignUrlDownloadCallable

Method Summary

Modifier and Type	Method and Description
File	call() This method must return a non-null object, or else the existing implementation in AbstractTransfer.waitForCompletion() would block forever.

Methods inherited from class java.lang.Object

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

Method Detail

call

public File call()
          throws Exception

This method must return a non-null object, or else the existing implementation in AbstractTransfer.waitForCompletion() would block forever.

Specified by:

call in interface Callable<File>

Returns:

the downloaded file

Throws:

Exception