Package com.qiniu.storage

Class BucketManager.BatchOperations

java.lang.Object

com.qiniu.storage.BucketManager.BatchOperations

Enclosing class:

BucketManager

public static class BucketManager.BatchOperations
extends java.lang.Object

文件管理批量操作指令构建对象，单次 BatchOperations 的操作数最多为 1000（即 add 最多 1000 个），如果遇到超时，需要调小操作数量

Constructor Summary

Constructors

Constructor	Description
BatchOperations()

Method Summary

Modifier and Type	Method	Description
BucketManager.BatchOperations	addChangeStatusOps(java.lang.String bucket, int status, java.lang.String... keys)	添加 changeStatus 指令
BucketManager.BatchOperations	addChangeTypeOps(java.lang.String bucket, StorageType type, java.lang.String... keys)	添加changeType指令
BucketManager.BatchOperations	addChgmOp(java.lang.String bucket, java.lang.String key, java.lang.String newMimeType)	添加chgm指令
BucketManager.BatchOperations	addCopyOp(java.lang.String fromBucket, java.lang.String fromFileKey, java.lang.String toBucket, java.lang.String toFileKey)	添加 copy 指令
BucketManager.BatchOperations	addDeleteAfterDaysOps(java.lang.String bucket, int days, java.lang.String... keys)	添加 deleteAfterDays 指令
BucketManager.BatchOperations	addDeleteOp(java.lang.String bucket, java.lang.String... keys)	添加delete指令
BucketManager.BatchOperations	addMoveOp(java.lang.String fromBucket, java.lang.String fromKey, java.lang.String toBucket, java.lang.String toKey)	添加move指令
BucketManager.BatchOperations	addRenameOp(java.lang.String fromBucket, java.lang.String fromFileKey, java.lang.String toFileKey)	添加重命名指令
BucketManager.BatchOperations	addRestoreArchiveOps(java.lang.String bucket, int freezeAfterDays, java.lang.String... keys)	添加解冻归档存储指令
BucketManager.BatchOperations	addStatOps(java.lang.String bucket, java.lang.String... keys)	添加stat指令
BucketManager.BatchOperations	clearOps()
java.lang.String	execBucket()
BucketManager.BatchOperations	merge(BucketManager.BatchOperations batch)
byte[]	toBody()

Methods inherited from class java.lang.Object

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

Constructor Detail

BatchOperations

public BatchOperations()

Method Detail

addChgmOp

public BucketManager.BatchOperations addChgmOp(java.lang.String bucket,
                                               java.lang.String key,
                                               java.lang.String newMimeType)

添加chgm指令

Parameters:

bucket - 空间名

key - 文件的 key

newMimeType - 修改后的 MimeType

Returns:

BatchOperations

addCopyOp

public BucketManager.BatchOperations addCopyOp(java.lang.String fromBucket,
                                               java.lang.String fromFileKey,
                                               java.lang.String toBucket,
                                               java.lang.String toFileKey)

添加 copy 指令

Parameters:

fromBucket - 源空间名

fromFileKey - 源文件的 key

toBucket - 目标空间名

toFileKey - 目标文件的 key

Returns:

BatchOperations

addRenameOp

public BucketManager.BatchOperations addRenameOp(java.lang.String fromBucket,
                                                 java.lang.String fromFileKey,
                                                 java.lang.String toFileKey)

添加重命名指令

Parameters:

fromBucket - 源空间名

fromFileKey - 源文件的 key

toFileKey - 目标文件的 key

Returns:

BatchOperations

addMoveOp

public BucketManager.BatchOperations addMoveOp(java.lang.String fromBucket,
                                               java.lang.String fromKey,
                                               java.lang.String toBucket,
                                               java.lang.String toKey)

添加move指令

Parameters:

fromBucket - 源空间名

fromKey - 源文件的 keys

toBucket - 目标空间名

toKey - 目标文件的 keys

Returns:

BatchOperations

addDeleteOp

public BucketManager.BatchOperations addDeleteOp(java.lang.String bucket,
                                                 java.lang.String... keys)

添加delete指令

Parameters:

bucket - 空间名

keys - 文件的 keys

Returns:

BatchOperations

addStatOps

public BucketManager.BatchOperations addStatOps(java.lang.String bucket,
                                                java.lang.String... keys)

添加stat指令

Parameters:

bucket - 空间名

keys - 文件的 keys

Returns:

BatchOperations

addChangeTypeOps

public BucketManager.BatchOperations addChangeTypeOps(java.lang.String bucket,
                                                      StorageType type,
                                                      java.lang.String... keys)

添加changeType指令

Parameters:

bucket - keys 所在 bucket

type - 存储类型

keys - keys

Returns:

BatchOperations

addChangeStatusOps

public BucketManager.BatchOperations addChangeStatusOps(java.lang.String bucket,
                                                        int status,
                                                        java.lang.String... keys)

添加 changeStatus 指令

Parameters:

bucket - keys 所在 bucket

status - 存储状态

keys - keys

Returns:

BatchOperations

addDeleteAfterDaysOps

public BucketManager.BatchOperations addDeleteAfterDaysOps(java.lang.String bucket,
                                                           int days,
                                                           java.lang.String... keys)

添加 deleteAfterDays 指令

Parameters:

bucket - keys 所在 bucket

days - 天数

keys - keys

Returns:

BatchOperations

addRestoreArchiveOps

public BucketManager.BatchOperations addRestoreArchiveOps(java.lang.String bucket,
                                                          int freezeAfterDays,
                                                          java.lang.String... keys)

添加解冻归档存储指令

Parameters:

bucket - keys 所在 bucket

freezeAfterDays - 解冻有效时长，取值范围 1～7

keys - keys

Returns:

BatchOperations

toBody

public byte[] toBody()

merge

public BucketManager.BatchOperations merge(BucketManager.BatchOperations batch)

clearOps

public BucketManager.BatchOperations clearOps()

execBucket

public java.lang.String execBucket()