com.ibm.cos.v2.services.s3.internal.multipart

Class MultipartDownloadResumeContext

java.lang.Object

com.ibm.cos.v2.services.s3.internal.multipart.MultipartDownloadResumeContext

public class MultipartDownloadResumeContext
extends Object

This class keep tracks of the state of a multipart download across multipart GET requests.

Constructor Summary

Constructors

Constructor and Description
MultipartDownloadResumeContext()
MultipartDownloadResumeContext(Collection<Integer> completedParts, Long bytesToLastCompletedParts)

Method Summary

Modifier and Type	Method and Description
void	addCompletedPart(int partNumber)
void	addToBytesToLastCompletedParts(long bytes)
Long	bytesToLastCompletedParts()
List<Integer>	completedParts()
int	highestSequentialCompletedPart()
boolean	isComplete() Check if the multipart download is complete or not by checking if the total amount of downloaded parts is equal to the total amount of parts.
GetObjectResponse	response()
void	response(GetObjectResponse response)
String	toString()
Integer	totalParts()
void	totalParts(int totalParts)

Methods inherited from class java.lang.Object

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

Constructor Detail

MultipartDownloadResumeContext

public MultipartDownloadResumeContext()

MultipartDownloadResumeContext

public MultipartDownloadResumeContext(Collection<Integer> completedParts,
                                      Long bytesToLastCompletedParts)

Method Detail

completedParts

public List<Integer> completedParts()

bytesToLastCompletedParts

public Long bytesToLastCompletedParts()

addCompletedPart

public void addCompletedPart(int partNumber)

addToBytesToLastCompletedParts

public void addToBytesToLastCompletedParts(long bytes)

totalParts

public void totalParts(int totalParts)

totalParts

public Integer totalParts()

response

public GetObjectResponse response()

response

public void response(GetObjectResponse response)

highestSequentialCompletedPart

public int highestSequentialCompletedPart()

Returns:

the highest sequentially completed part, 0 means no parts completed. Used for non-sequential operation when parts may have been completed in a non-sequential order. For example, if parts [1, 2, 3, 6, 7, 10] were completed, this method will return 3.

isComplete

public boolean isComplete()

Check if the multipart download is complete or not by checking if the total amount of downloaded parts is equal to the total amount of parts.

Returns:

true if all parts were downloaded, false if not.

toString

public String toString()

Overrides:

toString in class Object