OSS (Aliyun OSS SDK for Java 2.8.2 API)

所有已知实现类:

OSSClient
```
public interface OSS
```
Entry point interface of Alibaba Cloud's OSS (Object Store Service)
Object Store Service (a.k.a OSS) is the massive, secure, low cost and highly reliable public storage which could be accessed from anywhere at anytime via REST APIs, SDKs or web console.
Developers could use OSS to create any services that need huge data storage and access throughput, such as media sharing web apps, cloud storage service or enterprise or personal data backup.

方法概要

方法
限定符和类型	方法和说明
`void`	`abortMultipartUpload(AbortMultipartUploadRequest request)` Abort a multiple parts upload.
`void`	`addBucketCname(AddBucketCnameRequest addBucketCnameRequest)` Adds a Cname for the `Bucket` instance.
`void`	`addBucketReplication(AddBucketReplicationRequest addBucketReplicationRequest)` Adds a `Bucket`'s cross-region replication rule.
`AppendObjectResult`	`appendObject(AppendObjectRequest appendObjectRequest)` Append the data to the appendable object specified in `AppendObjectRequest`.
`String`	`calculatePostSignature(String postPolicy)` Calculates the signature based on the policy and access key secret.
`CompleteMultipartUploadResult`	`completeMultipartUpload(CompleteMultipartUploadRequest request)` Complete a multiple parts upload.
`CopyObjectResult`	`copyObject(CopyObjectRequest copyObjectRequest)` Copies an existing file in OSS from source bucket to the target bucket.
`CopyObjectResult`	`copyObject(String sourceBucketName, String sourceKey, String destinationBucketName, String destinationKey)` Copies an existing file in OSS from source bucket to the target bucket.
`Bucket`	`createBucket(CreateBucketRequest createBucketRequest)` Creates a `Bucket` instance with specified CreateBucketRequest information.
`Bucket`	`createBucket(String bucketName)` Creates `Bucket` instance.
`CreateLiveChannelResult`	`createLiveChannel(CreateLiveChannelRequest createLiveChannelRequest)` Creates a live streaming channel.
`void`	`createSymlink(CreateSymlinkRequest createSymlinkRequest)` Creates a symbol link to a target file under the bucket---this is not supported for archive class bucket.
`void`	`createSymlink(String bucketName, String symlink, String target)` Creates a symlink link to a target file under the bucket---this is not supported for archive class bucket.
`void`	`createUdf(CreateUdfRequest createUdfRequest)` Creates UDF
`void`	`createUdfApplication(CreateUdfApplicationRequest createUdfApplicationRequest)`
`void`	`deleteBucket(GenericRequest genericRequest)` Deletes the `Bucket` instance.
`void`	`deleteBucket(String bucketName)` Deletes the `Bucket` instance.
`void`	`deleteBucketCname(DeleteBucketCnameRequest deleteBucketCnameRequest)` Deletes one `Bucket`'s specific Cname specified by the parameter domain.
`void`	`deleteBucketCname(String bucketName, String domain)` Deletes one `Bucket`'s Cname specified by the parameter domain.
`void`	`deleteBucketCORSRules(GenericRequest genericRequest)` Deletes all CORS rules under the bucket.
`void`	`deleteBucketCORSRules(String bucketName)` Deletes all CORS rules under the bucket.
`void`	`deleteBucketImage(String bucketName)` Deletes the image processing attributes on the specific `Bucket`.
`void`	`deleteBucketImage(String bucketName, GenericRequest genericRequest)` Deletes the image processing attributes on the specific `Bucket`.
`void`	`deleteBucketLifecycle(GenericRequest genericRequest)` Deletes all the `Bucket`'s Lifecycle rules.
`void`	`deleteBucketLifecycle(String bucketName)` Deletes all the `Bucket`'s Lifecycle rules.
`void`	`deleteBucketLogging(GenericRequest genericRequest)` Disables the logging on `Bucket`.
`void`	`deleteBucketLogging(String bucketName)` Disables the logging on `Bucket`.
`void`	`deleteBucketReplication(DeleteBucketReplicationRequest deleteBucketReplicationRequest)` Deletes the specified `Bucket`'s cross region replication rule.
`void`	`deleteBucketReplication(String bucketName, String replicationRuleID)` Deletes the specified `Bucket`'s cross region replication rule.
`void`	`deleteBucketTagging(GenericRequest genericRequest)` Clears all the tags of the `Bucket` instance.
`void`	`deleteBucketTagging(String bucketName)` Clears all the tags of the `Bucket` instance。
`void`	`deleteBucketWebsite(GenericRequest genericRequest)` Deletes the `Bucket`'s static website configuration, which means disabling the static website on the bucket.
`void`	`deleteBucketWebsite(String bucketName)` Deletes the `Bucket`'s static website configuration, which means disabling the static website on the bucket.
`void`	`deleteImageStyle(String bucketName, String styleName)` Deletes a style named by parameter styleName under `Bucket`
`void`	`deleteImageStyle(String bucketName, String styleName, GenericRequest genericRequest)` Deletes a style named by parameter styleName under `Bucket`
`void`	`deleteLiveChannel(LiveChannelGenericRequest liveChannelGenericRequest)` Deletes the Live Channel。
`void`	`deleteLiveChannel(String bucketName, String liveChannel)` Deletes the Live Channel.
`void`	`deleteObject(GenericRequest genericRequest)` Deletes the specified `OSSObject` by the `GenericRequest` instance.
`void`	`deleteObject(String bucketName, String key)` Deletes the specified `OSSObject` by bucket name and object key.
`DeleteObjectsResult`	`deleteObjects(DeleteObjectsRequest deleteObjectsRequest)` Batch deletes the specified files under a specific bucket.
`void`	`deleteUdf(UdfGenericRequest genericRequest)`
`void`	`deleteUdfApplication(UdfGenericRequest genericRequest)`
`void`	`deleteUdfImage(UdfGenericRequest genericRequest)`
`boolean`	`doesBucketExist(GenericRequest genericRequest)` Checks if the `Bucket` exists。
`boolean`	`doesBucketExist(String bucketName)` Checks the `Bucket` exists .
`boolean`	`doesObjectExist(GenericRequest genericRequest)` Checks if a specific `OSSObject` exists under the specific `Bucket`. 302 Redirect or OSS mirroring will not impact the result of this function.
`boolean`	`doesObjectExist(HeadObjectRequest headObjectRequest)` 已过时。
`boolean`	`doesObjectExist(String bucketName, String key)` Checks if a specific `OSSObject` exists under the specific `Bucket`. 302 Redirect or OSS mirroring will not impact the result of this function.
`boolean`	`doesObjectExist(String bucketName, String key, boolean isOnlyInOSS)` Checks if a specific `OSSObject` exists under the specific `Bucket`. 302 Redirect or OSS mirroring will impact the result of this function if isOnlyInOSS is true.
`DownloadFileResult`	`downloadFile(DownloadFileRequest downloadFileRequest)` File download Very similar with file upload, this method will split the OSS object into parts and download them in parallel by a thread pool, though by default the thread pool only has one thread.
`String`	`generatePostPolicy(Date expiration, PolicyConditions conds)` Generates the post policy form field in JSON format.
`URL`	`generatePresignedUrl(GeneratePresignedUrlRequest request)` Generates a signed url for accessing the `OSSObject` with a specific HTTP method.
`URL`	`generatePresignedUrl(String bucketName, String key, Date expiration)` Generates a signed url for accessing the `OSSObject` with HTTP GET method.
`URL`	`generatePresignedUrl(String bucketName, String key, Date expiration, HttpMethod method)` Generates a signed url for accessing the `OSSObject` with a specific HTTP method.
`String`	`generateRtmpUri(GenerateRtmpUriRequest generatePushflowUrlRequest)` Generates a RTMP pushing streaming address in the Live Channel.
`String`	`generateRtmpUri(String bucketName, String liveChannelName, String PlaylistName, long expires)` Generates a RTMP pushing streaming address in the Live Channel.
`void`	`generateVodPlaylist(GenerateVodPlaylistRequest generateVodPlaylistRequest)` Generates a VOD playlist (.m3u8 file) for the .ts files with specified time range under the Live Channel.
`void`	`generateVodPlaylist(String bucketName, String liveChannelName, String PlaylistName, long startTime, long endTime)` Generates a VOD playlist (.m3u8 file) for the .ts files with specified time range under the Live Channel.
`AccessControlList`	`getBucketAcl(GenericRequest genericRequest)` Gets the Access Control List(ACL) of the `Bucket` instance.
`AccessControlList`	`getBucketAcl(String bucketName)` Returns the Access control List (ACL) of the `Bucket` instance.
`List<CnameConfiguration>`	`getBucketCname(GenericRequest genericRequest)` Gets the `Bucket`'s Cnames.
`List<CnameConfiguration>`	`getBucketCname(String bucketName)` Gets the `Bucket`'s Cnames.
`List<SetBucketCORSRequest.CORSRule>`	`getBucketCORSRules(GenericRequest genericRequest)` Lists all CORS rules from the bucket.
`List<SetBucketCORSRequest.CORSRule>`	`getBucketCORSRules(String bucketName)` Lists all CORS rules from the bucket.
`GetBucketImageResult`	`getBucketImage(String bucketName)` Gets the image processing attributes on the specific `Bucket`.
`GetBucketImageResult`	`getBucketImage(String bucketName, GenericRequest genericRequest)` Gets the image processing attributes on the specific `Bucket`.
`BucketInfo`	`getBucketInfo(GenericRequest genericRequest)` Gets the `Bucket`'s basic information as well as its ACL.
`BucketInfo`	`getBucketInfo(String bucketName)` Gets the `Bucket`'s basic information as well as its ACL.
`List<LifecycleRule>`	`getBucketLifecycle(GenericRequest genericRequest)` Gets the `Bucket`'s Lifecycle rules.
`List<LifecycleRule>`	`getBucketLifecycle(String bucketName)` Gets the `Bucket`'s lifecycle rules.
`String`	`getBucketLocation(GenericRequest genericRequest)` Returns the datacenter name where the `Bucket` instance specified by GenericRequest is hosted.
`String`	`getBucketLocation(String bucketName)` Returns the datacenter name where the `Bucket` instance is hosted.
`BucketLoggingResult`	`getBucketLogging(GenericRequest genericRequest)` Gets the `Bucket`'s logging setting.
`BucketLoggingResult`	`getBucketLogging(String bucketName)` Gets the `Bucket`'s logging setting.
`BucketProcess`	`getBucketProcess(GenericRequest genericRequest)` Get the bucket's image accessing configuration
`BucketProcess`	`getBucketProcess(String bucketName)` Gets the bucket's image accessing configuration.
`BucketReferer`	`getBucketReferer(GenericRequest genericRequest)` Returns http referer information of the `Bucket` specified by bucket name in GenericRequest object.
`BucketReferer`	`getBucketReferer(String bucketName)` Returns http referer information of the `Bucket` specified by bucket name.
`List<ReplicationRule>`	`getBucketReplication(GenericRequest genericRequest)` Gets all the `Bucket`'s cross region replication rules.
`List<ReplicationRule>`	`getBucketReplication(String bucketName)` Gets all the `Bucket`'s cross region replication rules.
`List<String>`	`getBucketReplicationLocation(GenericRequest genericRequest)` Gets the `Bucket`'s replication reachable data centers.
`List<String>`	`getBucketReplicationLocation(String bucketName)` Gets the `Bucket`'s replication reachable data centers.
`BucketReplicationProgress`	`getBucketReplicationProgress(GetBucketReplicationProgressRequest getBucketReplicationProgressRequest)` Gets the `Bucket`'s progress of the specified cross region replication rule.
`BucketReplicationProgress`	`getBucketReplicationProgress(String bucketName, String replicationRuleID)` Gets the `Bucket`'s progress of the specified cross region replication rule.
`BucketStat`	`getBucketStat(GenericRequest genericRequest)` Gets the `Bucket`'s storage information such as object counts, storage size and executing multipart uploads.
`BucketStat`	`getBucketStat(String bucketName)` Gets the `Bucket`'s storage information such as object counts, storage size and executing multipart uploads.
`UserQos`	`getBucketStorageCapacity(GenericRequest genericRequest)` Gets the `Bucket`'s capacity
`UserQos`	`getBucketStorageCapacity(String bucketName)` Gets the `Bucket`'s capacity
`TagSet`	`getBucketTagging(GenericRequest genericRequest)` Gets the tags of `Bucket` instance.
`TagSet`	`getBucketTagging(String bucketName)` Gets all tags of the `Bucket` instance.
`BucketWebsiteResult`	`getBucketWebsite(GenericRequest genericRequest)` Gets the `Bucket`'s static webite settings.
`BucketWebsiteResult`	`getBucketWebsite(String bucketName)` Gets the `Bucket`'s static website settings.
`GetImageStyleResult`	`getImageStyle(String bucketName, String styleName)` Gets a style named by parameter styleName under `Bucket`
`GetImageStyleResult`	`getImageStyle(String bucketName, String styleName, GenericRequest genericRequest)` Gets a style named by parameter styleName under the `Bucket`
`List<LiveRecord>`	`getLiveChannelHistory(LiveChannelGenericRequest liveChannelGenericRequest)` Gets recent `LiveRecord` entries from the specified Live Channel.
`List<LiveRecord>`	`getLiveChannelHistory(String bucketName, String liveChannel)` Gets recent `LiveRecord` entries from the specified Live Channel.
`LiveChannelInfo`	`getLiveChannelInfo(LiveChannelGenericRequest liveChannelGenericRequest)` Gets the Live Channel's configuration.
`LiveChannelInfo`	`getLiveChannelInfo(String bucketName, String liveChannel)` Gets the Live Channel's configuration.
`LiveChannelStat`	`getLiveChannelStat(LiveChannelGenericRequest liveChannelGenericRequest)` Gets Live Channel's streaming information.
`LiveChannelStat`	`getLiveChannelStat(String bucketName, String liveChannel)` Gets Live Channel's streaming information.
`OSSObject`	`getObject(GetObjectRequest getObjectRequest)` Gets the `OSSObject` from the bucket specified in `GetObjectRequest` parameter.
`ObjectMetadata`	`getObject(GetObjectRequest getObjectRequest, File file)` Downloads the file from a file specified by the `GetObjectRequest` parameter.
`OSSObject`	`getObject(String bucketName, String key)` Gets a `OSSObject` from `Bucket`.
`OSSObject`	`getObject(URL signedUrl, Map<String,String> requestHeaders)` Gets the `OSSObject` from the signed Url.
`ObjectAcl`	`getObjectAcl(GenericRequest genericRequest)` Gets the Access Control List (ACL) of the OSS object.
`ObjectAcl`	`getObjectAcl(String bucketName, String key)` Gets the Access Control List (ACL) of the OSS object.
`ObjectMetadata`	`getObjectMetadata(GenericRequest genericRequest)` Gets all the metadata of `OSSObject`.
`ObjectMetadata`	`getObjectMetadata(String bucketName, String key)` Gets all the metadata of `OSSObject`.
`SimplifiedObjectMeta`	`getSimplifiedObjectMeta(GenericRequest genericRequest)` Gets the simplified metadata information of `OSSObject`.
`SimplifiedObjectMeta`	`getSimplifiedObjectMeta(String bucketName, String key)` Gets the simplified metadata information of `OSSObject`.
`OSSSymlink`	`getSymlink(GenericRequest genericRequest)` Gets the symlink information for the given symlink name.
`OSSSymlink`	`getSymlink(String bucketName, String symlink)` Gets the symlink information for the given symlink name.
`UdfApplicationInfo`	`getUdfApplicationInfo(UdfGenericRequest genericRequest)`
`UdfApplicationLog`	`getUdfApplicationLog(GetUdfApplicationLogRequest getUdfApplicationLogRequest)`
`List<UdfImageInfo>`	`getUdfImageInfo(UdfGenericRequest genericRequest)`
`UdfInfo`	`getUdfInfo(UdfGenericRequest genericRequest)`
`InitiateMultipartUploadResult`	`initiateMultipartUpload(InitiateMultipartUploadRequest request)` Initiates a multiple part upload Prior to starting a multiple part upload, this method needs to be called to ask OSS service do some initialization work.
`List<Bucket>`	`listBuckets()` Returns all `Bucket` instances of the current account.
`BucketList`	`listBuckets(ListBucketsRequest listBucketsRequest)` Returns all `Bucket` instances of the current account that meet the conditions specified.
`BucketList`	`listBuckets(String prefix, String marker, Integer maxKeys)` Returns all `Bucket` instances of the current account that meet the conditions specified.
`List<Style>`	`listImageStyle(String bucketName)` Lists all styles under the `Bucket`
`List<Style>`	`listImageStyle(String bucketName, GenericRequest genericRequest)` Lists all styles under the `Bucket`
`LiveChannelListing`	`listLiveChannels(ListLiveChannelsRequest listLiveChannelRequest)` Lists all Live Channels under a bucket that meets the requirement specified by the parameter listLiveChannelRequest.
`List<LiveChannel>`	`listLiveChannels(String bucketName)` Lists all Live Channels under a bucket.
`MultipartUploadListing`	`listMultipartUploads(ListMultipartUploadsRequest request)` Lists executing multiple parts uploads.
`ObjectListing`	`listObjects(ListObjectsRequest listObjectsRequest)` Lists all objects under the specified `Bucket` in the parameter of `ListObjectsRequest`
`ObjectListing`	`listObjects(String bucketName)` Lists all objects under the specified `Bucket`
`ObjectListing`	`listObjects(String bucketName, String prefix)` Lists all objects under the specified `Bucket` with the specified prefix.
`PartListing`	`listParts(ListPartsRequest request)` Lists all parts in a multiple parts upload.
`List<UdfApplicationInfo>`	`listUdfApplications()`
`List<UdfInfo>`	`listUdfs()`
`ResponseMessage`	`optionsObject(OptionsRequest request)` 已过时。
`GenericResult`	`processObject(ProcessObjectRequest processObjectRequest)` Apply process on the specified image file.
`void`	`putBucketImage(PutBucketImageRequest request)` Sets image processing attributes on the specific `Bucket`
`void`	`putImageStyle(PutImageStyleRequest putImageStyleRequest)` Adds a new style under `Bucket`.
`PutObjectResult`	`putObject(PutObjectRequest putObjectRequest)` Uploads the file to `Bucket`.
`PutObjectResult`	`putObject(String bucketName, String key, File file)` Uploads the file to the `Bucket` from the file.
`PutObjectResult`	`putObject(String bucketName, String key, File file, ObjectMetadata metadata)` Uploads the file to the `Bucket` from the file with the `ObjectMetadata`.
`PutObjectResult`	`putObject(String bucketName, String key, InputStream input)` Uploads the file to the `Bucket` from the `InputStream` instance.
`PutObjectResult`	`putObject(String bucketName, String key, InputStream input, ObjectMetadata metadata)` Uploads the file to the `Bucket` from the @{link InputStream} with the `ObjectMetadata` information。
`PutObjectResult`	`putObject(URL signedUrl, InputStream requestContent, long contentLength, Map<String,String> requestHeaders)` Uploads the file from a InputStream instance to the signed URL with specified headers.
`PutObjectResult`	`putObject(URL signedUrl, InputStream requestContent, long contentLength, Map<String,String> requestHeaders, boolean useChunkEncoding)` Uploads the file from a InputStream instance to the signed URL with specified headers.
`PutObjectResult`	`putObject(URL signedUrl, String filePath, Map<String,String> requestHeaders)` Uploads the file from a specified file path to the signed URL with specified headers
`PutObjectResult`	`putObject(URL signedUrl, String filePath, Map<String,String> requestHeaders, boolean useChunkEncoding)` Uploads the file from a specified file path to the signed URL with specified headers with the flag of using chunked tranfer encoding.
`void`	`resizeUdfApplication(ResizeUdfApplicationRequest resizeUdfApplicationRequest)`
`RestoreObjectResult`	`restoreObject(GenericRequest genericRequest)` Restores the object of archive storage.
`RestoreObjectResult`	`restoreObject(String bucketName, String key)` Restores the object of archive storage.
`void`	`setBucketAcl(SetBucketAclRequest setBucketAclRequest)` Sends the request to apply ACL on a `Bucket` instance.
`void`	`setBucketAcl(String bucketName, CannedAccessControlList acl)` Applies the Access Control List(ACL) on the `Bucket`.
`void`	`setBucketCORS(SetBucketCORSRequest request)` Adds CORS rules to the bucket.
`void`	`setBucketLifecycle(SetBucketLifecycleRequest setBucketLifecycleRequest)` Sets the `Bucket`'s lifecycle rule.
`void`	`setBucketLogging(SetBucketLoggingRequest request)` Enables or disables the `Bucket`'s logging.
`void`	`setBucketProcess(SetBucketProcessRequest setBucketProcessRequest)` Creates the image accessing configuration according to the parameter setBucketProcessRequest.
`void`	`setBucketReferer(SetBucketRefererRequest setBucketRefererRequest)` Sets the http referer on the `Bucket` instance in the parameter setBucketRefererRequest.
`void`	`setBucketReferer(String bucketName, BucketReferer referer)` Sets the http referer on the `Bucket` instance specified by the bucket name.
`void`	`setBucketStorageCapacity(SetBucketStorageCapacityRequest setBucketStorageCapacityRequest)` Sets the capacity of the `Bucket`.
`void`	`setBucketStorageCapacity(String bucketName, UserQos userQos)` Sets the capacity of the `Bucket`.
`void`	`setBucketTagging(SetBucketTaggingRequest setBucketTaggingRequest)` Sets the tags on the `Bucket` instance in `SetBucketTaggingRequest` object.
`void`	`setBucketTagging(String bucketName, Map<String,String> tags)` Sets the tags on the `Bucket` instance specified by the bucket name
`void`	`setBucketTagging(String bucketName, TagSet tagSet)` Sets the tags on the `Bucket` instance.
`void`	`setBucketWebsite(SetBucketWebsiteRequest setBucketWebSiteRequest)` Sets the static website settings for the `Bucket`.
`void`	`setLiveChannelStatus(SetLiveChannelRequest setLiveChannelRequest)` Sets the Live Channel status.
`void`	`setLiveChannelStatus(String bucketName, String liveChannel, LiveChannelStatus status)` Sets the Live Channel status.
`void`	`setObjectAcl(SetObjectAclRequest setObjectAclRequest)` Sets the Access Control List (ACL) on a `OSSObject` instance.
`void`	`setObjectAcl(String bucketName, String key, CannedAccessControlList cannedAcl)` Sets the Access Control List (ACL) on a `OSSObject` instance.
`void`	`shutdown()` Shuts down the OSS instance (release all resources) The OSS instance is not usable after its shutdown() is called.
`void`	`switchCredentials(Credentials creds)` Switches to another users with specified credentials
`void`	`upgradeUdfApplication(UpgradeUdfApplicationRequest upgradeUdfApplicationRequest)`
`UploadFileResult`	`uploadFile(UploadFileRequest uploadFileRequest)` File upload This method will automatically split files into parts and upload them in parallel by a thread pool, though by default the thread pool only has one thread.
`UploadPartResult`	`uploadPart(UploadPartRequest request)` Uploads a part to a specified multiple upload.
`UploadPartCopyResult`	`uploadPartCopy(UploadPartCopyRequest request)` Uploads Part copy from an existing source object to a target object with specified upload Id and part number
`void`	`uploadUdfImage(UploadUdfImageRequest uploadUdfImageRequest)`

- 方法详细资料
  - switchCredentials
```
void switchCredentials(Credentials creds)
```
    Switches to another users with specified credentials
    
    参数:
    creds - the credential to switch to。
  - shutdown
```
void shutdown()
```
    Shuts down the OSS instance (release all resources) The OSS instance is not usable after its shutdown() is called.
  - createBucket
```
Bucket createBucket(String bucketName)
                    throws OSSException,
                           ClientException
```
    Creates Bucket instance. The bucket name specified must be globally unique and follow the naming rules from https://www.alibabacloud.com/help/doc-detail/31827.htm?spm=a3c0i.o32012en.a3.1.64ece5e0jPpa2t.
    
    参数:
    bucketName - bucket name
    
    抛出:
    
    OSSException
    
    ClientException
  - createBucket
```
Bucket createBucket(CreateBucketRequest createBucketRequest)
                    throws OSSException,
                           ClientException
```
    Creates a Bucket instance with specified CreateBucketRequest information.
    
    参数:
    createBucketRequest - instance of CreateBucketRequest, which at least has bucket name information.
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucket
```
void deleteBucket(String bucketName)
                  throws OSSException,
                         ClientException
```
    Deletes the Bucket instance. A non-empty bucket could not be deleted.
    
    参数:
    bucketName - bucket name to delete.
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucket
```
void deleteBucket(GenericRequest genericRequest)
                  throws OSSException,
                         ClientException
```
    Deletes the Bucket instance.
    
    参数:
    genericRequest - the generic request instance that has the bucket name information.
    
    抛出:
    
    OSSException
    
    ClientException
  - listBuckets
```
List<Bucket> listBuckets()
                         throws OSSException,
                                ClientException
```
    Returns all Bucket instances of the current account.
    
    返回:
    A list of Bucket instances. If there's no buckets, the list will be empty (instead of null).
    
    抛出:
    
    OSSException
    
    ClientException
  - listBuckets
```
BucketList listBuckets(String prefix,
                     String marker,
                     Integer maxKeys)
                       throws OSSException,
                              ClientException
```
    Returns all Bucket instances of the current account that meet the conditions specified.
    
    参数:
    prefix - The prefix of the bucket name returned. If null, the bucket name could have any prefix.
    marker - The start point in the lexicographic order for the buckets to return. If null, return the buckets from the beginning in the lexicographic order. For example, if the account has buckets bk1, bk2, bk3. If the marker is set as bk2, then only bk2 and bk3 meet the criteria. But if the marker is null, then all three buckets meet the criteria.
    maxKeys - Max bucket count to return. The valid value is from 1 to 1000, default is 100 if it's null.
    
    返回:
    The list of Bucket instances.
    
    抛出:
    
    OSSException
    
    ClientException
  - listBuckets
```
BucketList listBuckets(ListBucketsRequest listBucketsRequest)
                       throws OSSException,
                              ClientException
```
    Returns all Bucket instances of the current account that meet the conditions specified.
    
    参数:
    listBucketsRequest - the ListBucketsRequest instance that defines the criteria which could have requirements on prefix, marker, maxKeys.
    
    返回:
    The list of Bucket instances.
    
    抛出:
    
    OSSException
    
    ClientException
  - setBucketAcl
```
void setBucketAcl(String bucketName,
                CannedAccessControlList acl)
                  throws OSSException,
                         ClientException
```
    Applies the Access Control List(ACL) on the Bucket.
    
    参数:
    bucketName - Bucket name.
    acl - CannedAccessControlList instance. If the instance is null, no ACL change on the bucket (but the request is still sent).
    
    抛出:
    
    OSSException
    
    ClientException
  - setBucketAcl
```
void setBucketAcl(SetBucketAclRequest setBucketAclRequest)
                  throws OSSException,
                         ClientException
```
    Sends the request to apply ACL on a Bucket instance.
    
    参数:
    setBucketAclRequest - SetBucketAclRequest instance which specifies the ACL and the bucket information.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketAcl
```
AccessControlList getBucketAcl(String bucketName)
                               throws OSSException,
                                      ClientException
```
    Returns the Access control List (ACL) of the Bucket instance.
    
    参数:
    bucketName - Bucket Name.
    
    返回:
    Access Control List(ACL) AccessControlList.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketAcl
```
AccessControlList getBucketAcl(GenericRequest genericRequest)
                               throws OSSException,
                                      ClientException
```
    Gets the Access Control List(ACL) of the Bucket instance.
    
    参数:
    genericRequest - GenericRequest instance that has the bucket name information.
    
    返回:
    AccessControlList instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - setBucketReferer
```
void setBucketReferer(String bucketName,
                    BucketReferer referer)
                      throws OSSException,
                             ClientException
```
    Sets the http referer on the Bucket instance specified by the bucket name.
    
    参数:
    bucketName - Bucket name.
    referer - The BucketReferer instance. If null, it would create a BucketReferer instance from default constructor.
    
    抛出:
    
    OSSException
    
    ClientException
  - setBucketReferer
```
void setBucketReferer(SetBucketRefererRequest setBucketRefererRequest)
                      throws OSSException,
                             ClientException
```
    Sets the http referer on the Bucket instance in the parameter setBucketRefererRequest.
    
    参数:
    setBucketRefererRequest - SetBucketRefererRequest instance that specify the bucket name and the BucketReferer instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketReferer
```
BucketReferer getBucketReferer(String bucketName)
                               throws OSSException,
                                      ClientException
```
    Returns http referer information of the Bucket specified by bucket name.
    
    参数:
    bucketName - Bucket name
    
    返回:
    BucketReferer instance. The BucketReferer object with empty referer information is returned if there's no http referer information.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketReferer
```
BucketReferer getBucketReferer(GenericRequest genericRequest)
                               throws OSSException,
                                      ClientException
```
    Returns http referer information of the Bucket specified by bucket name in GenericRequest object.
    
    参数:
    genericRequest - GenericRequest instance that has the bucket name.
    
    返回:
    bucket http referer BucketReferer。
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketLocation
```
String getBucketLocation(String bucketName)
                         throws OSSException,
                                ClientException
```
    Returns the datacenter name where the Bucket instance is hosted. As of 08/03/2017, the valid datacenter names are oss-cn-hangzhou, oss-cn-qingdao, oss-cn-beijing, oss-cn-hongkong, oss-cn-shenzhen, oss-cn-shanghai, oss-us-west-1, oss-us-east-1, and oss-ap-southeast-1.
    
    参数:
    bucketName - Bucket name.
    
    返回:
    The datacenter name in string.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketLocation
```
String getBucketLocation(GenericRequest genericRequest)
                         throws OSSException,
                                ClientException
```
    Returns the datacenter name where the Bucket instance specified by GenericRequest is hosted.
    
    参数:
    genericRequest - GenericRequest instance with bucket name information.
    
    返回:
    The datacenter name in string.
    
    抛出:
    
    OSSException
    
    ClientException
  - setBucketTagging
```
void setBucketTagging(String bucketName,
                    Map<String,String> tags)
                      throws OSSException,
                             ClientException
```
    Sets the tags on the Bucket instance specified by the bucket name
    
    参数:
    bucketName - Bucket name.
    tags - The dictionary that contains the tags in the form of pairs
    
    抛出:
    
    OSSException
    
    ClientException
  - setBucketTagging
```
void setBucketTagging(String bucketName,
                    TagSet tagSet)
                      throws OSSException,
                             ClientException
```
    Sets the tags on the Bucket instance.
    
    参数:
    bucketName - Bucket name.
    tagSet - TagSet instance that has the tags in the form of paris.
    
    抛出:
    
    OSSException
    
    ClientException
  - setBucketTagging
```
void setBucketTagging(SetBucketTaggingRequest setBucketTaggingRequest)
                      throws OSSException,
                             ClientException
```
    Sets the tags on the Bucket instance in SetBucketTaggingRequest object.
    
    参数:
    setBucketTaggingRequest - SetBucketTaggingRequest instance that has bucket information as well as tagging information.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketTagging
```
TagSet getBucketTagging(String bucketName)
                        throws OSSException,
                               ClientException
```
    Gets all tags of the Bucket instance.
    
    参数:
    bucketName - Bucket name
    
    返回:
    A TagSet instance. If there's no tag, the TagSet object with empty tag information is returned.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketTagging
```
TagSet getBucketTagging(GenericRequest genericRequest)
                        throws OSSException,
                               ClientException
```
    Gets the tags of Bucket instance.
    
    参数:
    genericRequest - GenericRequest instance that has the bucket name.
    
    返回:
    A TagSet instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucketTagging
```
void deleteBucketTagging(String bucketName)
                         throws OSSException,
                                ClientException
```
    Clears all the tags of the Bucket instance。
    
    参数:
    bucketName - Bucket name
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucketTagging
```
void deleteBucketTagging(GenericRequest genericRequest)
                         throws OSSException,
                                ClientException
```
    Clears all the tags of the Bucket instance.
    
    参数:
    genericRequest - GenericRequest instance that has the bucket name
    
    抛出:
    
    OSSException
    
    ClientException
  - doesBucketExist
```
boolean doesBucketExist(String bucketName)
                        throws OSSException,
                               ClientException
```
    Checks the Bucket exists .
    
    参数:
    bucketName - Bucket name.
    
    返回:
    Returns true if the bucket exists and false if not.
    
    抛出:
    
    OSSException
    
    ClientException
  - doesBucketExist
```
boolean doesBucketExist(GenericRequest genericRequest)
                        throws OSSException,
                               ClientException
```
    Checks if the Bucket exists。
    
    参数:
    genericRequest - GenericRequest instance that has the bucket name.
    
    返回:
    Returns true if the bucket exists and false if not.
    
    抛出:
    
    OSSException
    
    ClientException
  - listObjects
```
ObjectListing listObjects(String bucketName)
                          throws OSSException,
                                 ClientException
```
    Lists all objects under the specified Bucket
    
    参数:
    bucketName - Bucket name
    
    返回:
    ObjectListing instance that has all objects.
    
    抛出:
    
    OSSException
    
    ClientException
  - listObjects
```
ObjectListing listObjects(String bucketName,
                        String prefix)
                          throws OSSException,
                                 ClientException
```
    Lists all objects under the specified Bucket with the specified prefix.
    
    参数:
    bucketName - Bucket name.
    prefix - The prefix returned object must have.
    
    返回:
    A ObjectListing instance that has all objects
    
    抛出:
    
    OSSException
    
    ClientException
  - listObjects
```
ObjectListing listObjects(ListObjectsRequest listObjectsRequest)
                          throws OSSException,
                                 ClientException
```
    Lists all objects under the specified Bucket in the parameter of ListObjectsRequest
    
    参数:
    listObjectsRequest - The ListObjectsRequest instance that defines the bucket name as well as the criteria such as prefix, marker, maxKeys, delimiter, etc.
    
    返回:
    A ObjectListing instance that has the objects meet the criteria
    
    抛出:
    
    OSSException
    
    ClientException
  - putObject
```
PutObjectResult putObject(String bucketName,
                        String key,
                        InputStream input)
                          throws OSSException,
                                 ClientException
```
    Uploads the file to the Bucket from the InputStream instance. It overwrites the existing one and the bucket must exist.
    
    参数:
    bucketName - Bucket name.
    key - object key.
    input - InputStream instance to write from. The must be readable.
    
    抛出:
    
    OSSException
    
    ClientException
  - putObject
```
PutObjectResult putObject(String bucketName,
                        String key,
                        InputStream input,
                        ObjectMetadata metadata)
                          throws OSSException,
                                 ClientException
```
    Uploads the file to the Bucket from the @{link InputStream} with the ObjectMetadata information。
    
    参数:
    bucketName - Bucket name.
    key - Object key.
    input - InputStream instance to write from. It must be readable.
    metadata - The ObjectMetadata instance. If it does not specify the Content-Length information, the data is encoded by chunked tranfer encoding.
    
    抛出:
    
    OSSException
    
    ClientException
  - putObject
```
PutObjectResult putObject(String bucketName,
                        String key,
                        File file,
                        ObjectMetadata metadata)
                          throws OSSException,
                                 ClientException
```
    Uploads the file to the Bucket from the file with the ObjectMetadata.
    
    参数:
    bucketName - Bucket name.
    key - Object key.
    file - File object to read from.
    metadata - The ObjectMetadata instance. If it does not specify the Content-Length information, the data is encoded by chunked tranfer encoding.
    
    抛出:
    
    OSSException
    
    ClientException
  - putObject
```
PutObjectResult putObject(String bucketName,
                        String key,
                        File file)
                          throws OSSException,
                                 ClientException
```
    Uploads the file to the Bucket from the file.
    
    参数:
    bucketName - Bucket name.
    key - Object key.
    file - File object to read from.
    
    抛出:
    
    OSSException
    
    ClientException
  - putObject
```
PutObjectResult putObject(PutObjectRequest putObjectRequest)
                          throws OSSException,
                                 ClientException
```
    Uploads the file to Bucket.
    
    参数:
    putObjectRequest - The PutObjectRequest instance that has bucket name, object key, metadata information.
    
    返回:
    A PutObjectResult instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - putObject
```
PutObjectResult putObject(URL signedUrl,
                        String filePath,
                        Map<String,String> requestHeaders)
                          throws OSSException,
                                 ClientException
```
    Uploads the file from a specified file path to the signed URL with specified headers
    
    参数:
    signedUrl - Signed url, which has the bucket name, object key, account information and accessed Ids and its signature. The url is recommended to be generated by generatePresignedUrl().
    filePath - The file path to read from
    requestHeaders - Request headers, including standard or customized http headers documented by PutObject REST API.
    
    返回:
    A PutObjectResult instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - putObject
```
PutObjectResult putObject(URL signedUrl,
                        String filePath,
                        Map<String,String> requestHeaders,
                        boolean useChunkEncoding)
                          throws OSSException,
                                 ClientException
```
    Uploads the file from a specified file path to the signed URL with specified headers with the flag of using chunked tranfer encoding.
    
    参数:
    signedUrl - Signed url, which has the bucket name, object key, account information and accessed Ids and its signature. The url is recommended to be generated by generatePresignedUrl().
    filePath - The file path to read from.
    requestHeaders - Request headers, including standard or customized http headers documented by PutObject REST API.
    useChunkEncoding - The flag of using chunked transfer encoding.
    
    返回:
    A PutObjectResult instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - putObject
```
PutObjectResult putObject(URL signedUrl,
                        InputStream requestContent,
                        long contentLength,
                        Map<String,String> requestHeaders)
                          throws OSSException,
                                 ClientException
```
    Uploads the file from a InputStream instance to the signed URL with specified headers.
    
    参数:
    signedUrl - Signed Url, which has the bucket name, object key, account information and accessed Ids and its signature. The url is recommended to be generated by generatePresignedUrl().
    requestContent - InputStream instance to read from.
    contentLength - Hint content length to write.
    requestHeaders - Request headers,including standard or customized http headers documented by PutObject REST API.
    
    返回:
    A PutObjectResult instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - putObject
```
PutObjectResult putObject(URL signedUrl,
                        InputStream requestContent,
                        long contentLength,
                        Map<String,String> requestHeaders,
                        boolean useChunkEncoding)
                          throws OSSException,
                                 ClientException
```
    Uploads the file from a InputStream instance to the signed URL with specified headers.
    
    参数:
    signedUrl - Signed Url, which has the bucket name, object key, account information and accessed Ids and its signature. The url is recommended to be generated by generatePresignedUrl().
    requestContent - InputStream instance to read from.
    contentLength - Hint content length to write. if useChunkEncoding is true, then -1 is used.
    requestHeaders - Rquest headers,including standard or customized http headers documented by PutObject REST API.
    useChunkEncoding - The flag of using chunked transfer encoding.
    
    返回:
    A PutObjectResult instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - copyObject
```
CopyObjectResult copyObject(String sourceBucketName,
                          String sourceKey,
                          String destinationBucketName,
                          String destinationKey)
                            throws OSSException,
                                   ClientException
```
    Copies an existing file in OSS from source bucket to the target bucket. If target file exists, it would be overwritten by the source file.
    
    参数:
    sourceBucketName - Source object's bucket name.
    sourceKey - Source object's key.
    destinationBucketName - Target object's bucket name.
    destinationKey - Target object's key.
    
    返回:
    A CopyObjectResult instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - copyObject
```
CopyObjectResult copyObject(CopyObjectRequest copyObjectRequest)
                            throws OSSException,
                                   ClientException
```
    Copies an existing file in OSS from source bucket to the target bucket. If target file exists, it would be overwritten by the source file.
    
    参数:
    copyObjectRequest - A CopyObjectRequest instance that specifies source file, source bucket and target file, target bucket。
    
    返回:
    A CopyObjectResult instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - getObject
```
OSSObject getObject(String bucketName,
                  String key)
                    throws OSSException,
                           ClientException
```
    Gets a OSSObject from Bucket.
    
    参数:
    bucketName - Bucket name.
    key - Object Key.
    
    返回:
    A OSSObject instance. The caller is responsible to close the connection after usage.
    
    抛出:
    
    OSSException
    
    ClientException
  - getObject
```
ObjectMetadata getObject(GetObjectRequest getObjectRequest,
                       File file)
                         throws OSSException,
                                ClientException
```
    Downloads the file from a file specified by the GetObjectRequest parameter.
    
    参数:
    getObjectRequest - A GetObjectRequest instance which specifies bucket name and object key.
    file - Target file instance to download as.
    
    抛出:
    
    OSSException
    
    ClientException
  - getObject
```
OSSObject getObject(GetObjectRequest getObjectRequest)
                    throws OSSException,
                           ClientException
```
    Gets the OSSObject from the bucket specified in GetObjectRequest parameter.
    
    参数:
    getObjectRequest - A GetObjectRequest instance which specifies the bucket name and the object key.
    
    返回:
    A OSSObject instance of the bucket file. The caller is responsible to close the connection after usage.
    
    抛出:
    
    OSSException
    
    ClientException
  - getObject
```
OSSObject getObject(URL signedUrl,
                  Map<String,String> requestHeaders)
                    throws OSSException,
                           ClientException
```
    Gets the OSSObject from the signed Url.
    
    参数:
    signedUrl - The signed Url.
    requestHeaders - Request headers, including http standard or OSS customized headers.
    
    返回:
    AOSSObject instance.The caller is responsible to close the connection after usage.
    
    抛出:
    
    OSSException
    
    ClientException
  - getSimplifiedObjectMeta
```
SimplifiedObjectMeta getSimplifiedObjectMeta(String bucketName,
                                           String key)
                                             throws OSSException,
                                                    ClientException
```
    Gets the simplified metadata information of OSSObject.
    Simplified metadata includes ETag, Size, LastModified and thus it's more lightweight then GetObjectMeta().
    
    参数:
    bucketName - Bucket name.
    key - Object key.
    
    返回:
    A SimplifiedObjectMeta instance of the object.
    
    抛出:
    
    OSSException
    
    ClientException
  - getSimplifiedObjectMeta
```
SimplifiedObjectMeta getSimplifiedObjectMeta(GenericRequest genericRequest)
                                             throws OSSException,
                                                    ClientException
```
    Gets the simplified metadata information of OSSObject.
    Simplified metadata includes ETag, Size, LastModified and thus it's more lightweight then GetObjectMeta().
    
    参数:
    genericRequest - Generic request which specifies the bucket name and object key
    
    返回:
    The SimplifiedObjectMeta instance of specified file.
    
    抛出:
    
    OSSException
    
    ClientException
  - getObjectMetadata
```
ObjectMetadata getObjectMetadata(String bucketName,
                               String key)
                                 throws OSSException,
                                        ClientException
```
    Gets all the metadata of OSSObject.
    
    参数:
    bucketName - Bucket name.
    key - Object key.
    
    返回:
    The ObjectMetadata instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - getObjectMetadata
```
ObjectMetadata getObjectMetadata(GenericRequest genericRequest)
                                 throws OSSException,
                                        ClientException
```
    Gets all the metadata of OSSObject.
    
    参数:
    genericRequest - Generic request which specifies the bucket name and object key.
    
    返回:
    The ObjectMetadata instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - appendObject
```
AppendObjectResult appendObject(AppendObjectRequest appendObjectRequest)
                                throws OSSException,
                                       ClientException
```
    Append the data to the appendable object specified in AppendObjectRequest. It's not applicable to normal OSS object.
    
    参数:
    appendObjectRequest - A AppendObjectRequest instance which specifies the bucket name, appendable object key, the file or the InputStream object to append.
    
    返回:
    A AppendObjectResult instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteObject
```
void deleteObject(String bucketName,
                String key)
                  throws OSSException,
                         ClientException
```
    Deletes the specified OSSObject by bucket name and object key.
    
    参数:
    bucketName - Bucket name.
    key - Object key.
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteObject
```
void deleteObject(GenericRequest genericRequest)
                  throws OSSException,
                         ClientException
```
    Deletes the specified OSSObject by the GenericRequest instance.
    
    参数:
    genericRequest - The GenericRequest instance that specfies the bucket name and object key.
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteObjects
```
DeleteObjectsResult deleteObjects(DeleteObjectsRequest deleteObjectsRequest)
                                  throws OSSException,
                                         ClientException
```
    Batch deletes the specified files under a specific bucket. If the files are non-exist, the operation will still return successful.
    
    参数:
    deleteObjectsRequest - A DeleteObjectsRequest instance which specifies the bucket and file keys to delete.
    
    返回:
    A DeleteObjectsResult instance which specifies each file's result in normal mode or only failed deletions in quite mode. By default it's normal mode.
    
    抛出:
    
    OSSException
    
    ClientException
  - doesObjectExist
```
boolean doesObjectExist(String bucketName,
                      String key)
                        throws OSSException,
                               ClientException
```
    Checks if a specific OSSObject exists under the specific Bucket. 302 Redirect or OSS mirroring will not impact the result of this function.
    
    参数:
    bucketName - Bucket name.
    key - Object Key.
    
    返回:
    True if exists; false if not.
    
    抛出:
    
    OSSException
    
    ClientException
  - doesObjectExist
```
boolean doesObjectExist(GenericRequest genericRequest)
                        throws OSSException,
                               ClientException
```
    Checks if a specific OSSObject exists under the specific Bucket. 302 Redirect or OSS mirroring will not impact the result of this function.
    
    参数:
    genericRequest - A GenericRequest instance which specifies the bucket and object key.
    
    返回:
    True if exists; false if not.
    
    抛出:
    
    OSSException
    
    ClientException
  - doesObjectExist
```
boolean doesObjectExist(String bucketName,
                      String key,
                      boolean isOnlyInOSS)
```
    Checks if a specific OSSObject exists under the specific Bucket. 302 Redirect or OSS mirroring will impact the result of this function if isOnlyInOSS is true.
    
    参数:
    bucketName - Bucket name.
    key - Object Key.
    isOnlyInOSS - true if ignore 302 redirect or mirroring； false if considering 302 redirect or mirroring, which could download the object from source to OSS when the file exists in source but is not in OSS yet.
    
    返回:
    True if the file exists; false if not.
  - doesObjectExist
```
@Deprecated
boolean doesObjectExist(HeadObjectRequest headObjectRequest)
                        throws OSSException,
                               ClientException
```
    已过时。
    
    Checks if a specific OSSObject exists.
    
    参数:
    headObjectRequest - A HeadObjectRequest instance which specifies the bucket name and object key. Constraint information is ignored.
    
    返回:
    True if the file exists; false if not.
    
    抛出:
    
    OSSException
    
    ClientException
  - setObjectAcl
```
void setObjectAcl(String bucketName,
                String key,
                CannedAccessControlList cannedAcl)
                  throws OSSException,
                         ClientException
```
    Sets the Access Control List (ACL) on a OSSObject instance.
    
    参数:
    bucketName - Bucket name.
    key - Object Key.
    cannedAcl - One of the three values: Private, PublicRead or PublicReadWrite.
    
    抛出:
    
    OSSException
    
    ClientException
  - setObjectAcl
```
void setObjectAcl(SetObjectAclRequest setObjectAclRequest)
                  throws OSSException,
                         ClientException
```
    Sets the Access Control List (ACL) on a OSSObject instance.
    
    参数:
    setObjectAclRequest - A SetObjectAclRequest instance which specifies the object's bucket name and key as well as the ACL information.
    
    抛出:
    
    OSSException
    
    ClientException
  - getObjectAcl
```
ObjectAcl getObjectAcl(String bucketName,
                     String key)
                       throws OSSException,
                              ClientException
```
    Gets the Access Control List (ACL) of the OSS object.
    
    参数:
    bucketName - Bucket name.
    key - Object Key.
    
    返回:
    The ObjectAcl instance of the object.
    
    抛出:
    
    OSSException
    
    ClientException
  - getObjectAcl
```
ObjectAcl getObjectAcl(GenericRequest genericRequest)
                       throws OSSException,
                              ClientException
```
    Gets the Access Control List (ACL) of the OSS object.
    
    参数:
    genericRequest - A GenericRequest instance which specifies the bucket name and object key.
    
    抛出:
    
    OSSException
    
    ClientException
  - restoreObject
```
RestoreObjectResult restoreObject(String bucketName,
                                String key)
                                  throws OSSException,
                                         ClientException
```
    Restores the object of archive storage. The function is not applicable to Normal or IA storage. The restoreObject() needs to be called prior to calling getObject() on an archive object.
    
    参数:
    bucketName - Bucket name.
    key - Object Key.
    
    返回:
    A RestoreObjectResult instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - restoreObject
```
RestoreObjectResult restoreObject(GenericRequest genericRequest)
                                  throws OSSException,
                                         ClientException
```
    Restores the object of archive storage. The function is not applicable to Normal or IA storage. The restoreObject() needs to be called prior to calling getObject() on an archive object.
    
    参数:
    genericRequest - A GenericRequest instance that specifies the bucket name and object key.
    
    返回:
    A RestoreObjectResult instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - generatePresignedUrl
```
URL generatePresignedUrl(String bucketName,
                       String key,
                       Date expiration)
                         throws ClientException
```
    Generates a signed url for accessing the OSSObject with HTTP GET method.
    
    参数:
    bucketName - Bucket name.
    key - Object key.
    expiration - URL's expiration time.
    
    返回:
    A signed URL that could be used for accessing the OSSObject object.
    
    抛出:
    
    ClientException
  - generatePresignedUrl
```
URL generatePresignedUrl(String bucketName,
                       String key,
                       Date expiration,
                       HttpMethod method)
                         throws ClientException
```
    Generates a signed url for accessing the OSSObject with a specific HTTP method.
    
    参数:
    bucketName - Bucket name.
    key - Object Key.
    expiration - URL's expiration time.
    method - HTTP method，Only HttpMethod.GET and HttpMethod.PUT are supported.
    
    返回:
    A signed URL that could be used for accessing the OSSObject object.
    
    抛出:
    
    ClientException
  - generatePresignedUrl
```
URL generatePresignedUrl(GeneratePresignedUrlRequest request)
                         throws ClientException
```
    Generates a signed url for accessing the OSSObject with a specific HTTP method.
    
    参数:
    request - A GeneratePresignedUrlRequest instance which specifies the bucket name, file key, expiration time, HTTP method, and the MD5 signature of the content, etc.
    
    返回:
    A signed URL that could be used for accessing the OSSObject object.
    
    抛出:
    
    ClientException
  - putBucketImage
```
void putBucketImage(PutBucketImageRequest request)
                    throws OSSException,
                           ClientException
```
    Sets image processing attributes on the specific Bucket
    
    参数:
    request - A PutBucketImageRequest instances which specifies some attributes of image processing.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketImage
```
GetBucketImageResult getBucketImage(String bucketName)
                                    throws OSSException,
                                           ClientException
```
    Gets the image processing attributes on the specific Bucket.
    
    参数:
    bucketName - The bucket name
    
    返回:
    A GetBucketImageResult instance which has attributes of image processing
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketImage
```
GetBucketImageResult getBucketImage(String bucketName,
                                  GenericRequest genericRequest)
                                    throws OSSException,
                                           ClientException
```
    Gets the image processing attributes on the specific Bucket.
    
    参数:
    bucketName - The bucket name.
    genericRequest - The origin request.
    
    返回:
    A GetBucketImageResult which has the attributes of image processing.
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucketImage
```
void deleteBucketImage(String bucketName)
                       throws OSSException,
                              ClientException
```
    Deletes the image processing attributes on the specific Bucket.
    
    参数:
    bucketName - Bucket name
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucketImage
```
void deleteBucketImage(String bucketName,
                     GenericRequest genericRequest)
                       throws OSSException,
                              ClientException
```
    Deletes the image processing attributes on the specific Bucket.
    
    参数:
    bucketName - Bucket name
    genericRequest - The origin request
    genericRequest -
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteImageStyle
```
void deleteImageStyle(String bucketName,
                    String styleName)
                      throws OSSException,
                             ClientException
```
    Deletes a style named by parameter styleName under Bucket
    
    参数:
    bucketName - Bucket name
    styleName - Style name
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteImageStyle
```
void deleteImageStyle(String bucketName,
                    String styleName,
                    GenericRequest genericRequest)
                      throws OSSException,
                             ClientException
```
    Deletes a style named by parameter styleName under Bucket
    
    参数:
    bucketName - Bucket name
    styleName - Style name
    genericRequest - The origin request
    
    抛出:
    
    OSSException
    
    ClientException
  - putImageStyle
```
void putImageStyle(PutImageStyleRequest putImageStyleRequest)
                   throws OSSException,
                          ClientException
```
    Adds a new style under Bucket.
    
    参数:
    putImageStyleRequest - A PutImageStyleRequest instance that has bucket name and style information
    
    抛出:
    
    OSSException
    
    ClientException
  - getImageStyle
```
GetImageStyleResult getImageStyle(String bucketName,
                                String styleName)
                                  throws OSSException,
                                         ClientException
```
    Gets a style named by parameter styleName under Bucket
    
    参数:
    bucketName - Bucket name.
    styleName - Style name.
    
    返回:
    A GetImageStyleResult instance which has the style information if successful or error code if failed.
    
    抛出:
    
    OSSException
    
    ClientException
  - getImageStyle
```
GetImageStyleResult getImageStyle(String bucketName,
                                String styleName,
                                GenericRequest genericRequest)
                                  throws OSSException,
                                         ClientException
```
    Gets a style named by parameter styleName under the Bucket
    
    参数:
    bucketName - Bucket name.
    styleName - Style name.
    genericRequest - The origin request.
    
    返回:
    A GetImageStyleResult instance which has the style information if successful or error code if failed.
    
    抛出:
    
    OSSException
    
    ClientException
  - listImageStyle
```
List<Style> listImageStyle(String bucketName)
                           throws OSSException,
                                  ClientException
```
    Lists all styles under the Bucket
    
    参数:
    bucketName - Bucket name.
    
    返回:
    A List of all styles of the Bucket. If there's no style, it will be an empty list.
    
    抛出:
    
    OSSException
    
    ClientException
  - listImageStyle
```
List<Style> listImageStyle(String bucketName,
                         GenericRequest genericRequest)
                           throws OSSException,
                                  ClientException
```
    Lists all styles under the Bucket
    
    参数:
    bucketName - Bucket name.
    genericRequest - The origin request.
    
    返回:
    A List of all styles of the Bucket. If there's no style, it will be an empty list.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - setBucketProcess
```
void setBucketProcess(SetBucketProcessRequest setBucketProcessRequest)
                      throws OSSException,
                             ClientException
```
    Creates the image accessing configuration according to the parameter setBucketProcessRequest.
    
    参数:
    setBucketProcessRequest - A SetBucketTaggingRequest instance that contains the image accessing configuration such as enable original picture protection, etc.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketProcess
```
BucketProcess getBucketProcess(String bucketName)
                               throws OSSException,
                                      ClientException
```
    Gets the bucket's image accessing configuration.
    
    参数:
    bucketName - Bucket name.
    
    返回:
    A BucketProcess which contains the image accessing configurations if succeeds.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketProcess
```
BucketProcess getBucketProcess(GenericRequest genericRequest)
                               throws OSSException,
                                      ClientException
```
    Get the bucket's image accessing configuration
    
    参数:
    genericRequest - A GenericRequest instance that has the bucket name.
    
    返回:
    A BucketProcess which contains the image accessing configurations if succeeds.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - initiateMultipartUpload
```
InitiateMultipartUploadResult initiateMultipartUpload(InitiateMultipartUploadRequest request)
                                                      throws OSSException,
                                                             ClientException
```
    Initiates a multiple part upload
    Prior to starting a multiple part upload, this method needs to be called to ask OSS service do some initialization work. Upon a successful call, it returns a globally unique upload ID which could be used for the subsequent operations such as pause, lookup multiple parts, etc. This method will not automatically retry even if the max retry count is greater than 0, because it's not idempotent.
    
    参数:
    request - A InitiateMultipartUploadRequest instance which specifies the bucket name, object key and metadata.
    
    返回:
    a InitiateMultipartUploadResult instance which has the global unique id if succeeds.
    
    抛出:
    
    ClientException
    
    OSSException
  - listMultipartUploads
```
MultipartUploadListing listMultipartUploads(ListMultipartUploadsRequest request)
                                            throws OSSException,
                                                   ClientException
```
    Lists executing multiple parts uploads.
    Those initialized but not finished multipart uploads would be listed by this method. If the executing multiple parts upload count is more than maxUploads (which could be up to 1000), then it would return the nextUploadIdMaker and nextKeyMaker which could be used for next call. When keyMarker in parameter request is specified, it would list executing multipart uploads whose keys are greater than the keyMarker in lexicographic order and multipart uploads whose keys are equal to the keyMarker and uploadIds are greater than uploadIdMarker in lexicographic order. In the other words, the keyMarker has the priority over the uploadIdMarker and uploadIdMarker only impacts the uploads who has the same keys as the keyMarker.
    
    参数:
    request - A ListMultipartUploadsRequest instance.
    
    返回:
    MultipartUploadListing A MultipartUploadListing instance. Upon a successful call, it may has nextKeyMarker and nextUploadIdMarker for the next call in case OSS has remaining uploads not returned.
    
    抛出:
    
    ClientException
    
    OSSException
  - listParts
```
PartListing listParts(ListPartsRequest request)
                      throws OSSException,
                             ClientException
```
    Lists all parts in a multiple parts upload.
    
    参数:
    request - A ListPartsRequest instance.
    
    返回:
    PartListing
    
    抛出:
    
    ClientException
    
    OSSException
  - uploadPart
```
UploadPartResult uploadPart(UploadPartRequest request)
                            throws OSSException,
                                   ClientException
```
    Uploads a part to a specified multiple upload.
    
    参数:
    request - A UploadPartRequest instance which specifies bucket, object key, upload id, part number, content and length, MD5 digest and chunked transfer encoding flag.
    
    返回:
    UploadPartResult A UploadPartResult instance to indicate the upload result.
    
    抛出:
    
    ClientException
    
    OSSException
  - uploadPartCopy
```
UploadPartCopyResult uploadPartCopy(UploadPartCopyRequest request)
                                    throws OSSException,
                                           ClientException
```
    Uploads Part copy from an existing source object to a target object with specified upload Id and part number
    
    参数:
    request - A UploadPartCopyRequest instance which specifies: 1) source file 2) source file's copy range 3) target file 4) target file's upload Id and its part number 5) constraints such as ETag match or non-match, last modified match or non-match, etc.
    
    返回:
    A UploadPartCopyResult instance which has the part number and ETag upon a successful upload.
    
    抛出:
    
    OSSException
    
    ClientException
  - abortMultipartUpload
```
void abortMultipartUpload(AbortMultipartUploadRequest request)
                          throws OSSException,
                                 ClientException
```
    Abort a multiple parts upload. All uploaded data will be released in OSS. The executing uploads of the same upload Id will get immediate failure once this method is called.
    
    参数:
    request - A AbortMultipartUploadRequest instance which specifies the file name and the upload Id to abort.
    
    抛出:
    
    ClientException
    
    OSSException
  - completeMultipartUpload
```
CompleteMultipartUploadResult completeMultipartUpload(CompleteMultipartUploadRequest request)
                                                      throws OSSException,
                                                             ClientException
```
    Complete a multiple parts upload.
    After all parts uploads finish, this API needs to be called to finalize the upload. All parts' number and their ETag are required and if ETag verification is not passed, the API will fail. The parts' are not necessarily ordered and the final file's content is determined by the order in partETags list.
    
    The API will not automatically retry even if the max retry count is greater than 0 because it's not idempotent.
    
    参数:
    request - A CompleteMultipartUploadRequest instance which specifies all parameters to complete multiple part upload.
    
    返回:
    A CompleteMultipartUploadResult instance which has the key, ETag, url of the final object.
    
    抛出:
    
    ClientException
    
    OSSException
  - setBucketCORS
```
void setBucketCORS(SetBucketCORSRequest request)
                   throws OSSException,
                          ClientException
```
    Adds CORS rules to the bucket. If the same source has been specified with other rules, this will overwrite (not merge) them. For example, if alibaba-inc.com is a trusted source and was specified to allow GET Method. Then in this request, it's specified with POST Method. In the end, alibaba-inc.com will only be allowed with POST method.
    
    参数:
    request - A SetBucketCORSRequest object that has defined all CORS rules.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketCORSRules
```
List<SetBucketCORSRequest.CORSRule> getBucketCORSRules(String bucketName)
                                                       throws OSSException,
                                                              ClientException
```
    Lists all CORS rules from the bucket.
    
    参数:
    bucketName - Bucket name.
    
    返回:
    A list of SetBucketCORSRequest.CORSRule under the bucket.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketCORSRules
```
List<SetBucketCORSRequest.CORSRule> getBucketCORSRules(GenericRequest genericRequest)
                                                       throws OSSException,
                                                              ClientException
```
    Lists all CORS rules from the bucket.
    
    参数:
    genericRequest - A GenericRequest instance that specifies the bucket name.
    
    返回:
    A list of SetBucketCORSRequest.CORSRule under the bucket.
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucketCORSRules
```
void deleteBucketCORSRules(String bucketName)
                           throws OSSException,
                                  ClientException
```
    Deletes all CORS rules under the bucket.
    
    参数:
    bucketName - The bucket name.
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucketCORSRules
```
void deleteBucketCORSRules(GenericRequest genericRequest)
                           throws OSSException,
                                  ClientException
```
    Deletes all CORS rules under the bucket.
    
    参数:
    genericRequest - The GenericRequest instance that specifies the bucket name.
    
    抛出:
    
    OSSException
    
    ClientException
  - optionsObject
```
@Deprecated
ResponseMessage optionsObject(OptionsRequest request)
                              throws OSSException,
                                     ClientException
```
    已过时。
    
    Deprecated method.
    
    抛出:
    
    OSSException
    
    ClientException
  - setBucketLogging
```
void setBucketLogging(SetBucketLoggingRequest request)
                      throws OSSException,
                             ClientException
```
    Enables or disables the Bucket's logging. To enable the logging, the TargetBucket attribute in SetBucketLoggingRequest object must be specified. To disable the logging, the TargetBucket attribute in SetBucketLoggingRequest object must be null. The logging file will be hourly rolling log.
    
    参数:
    request - A SetBucketLoggingRequest instance which specifies the bucket name to set the logging, the target bucket to store the logging data and the prefix of the logging file.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketLogging
```
BucketLoggingResult getBucketLogging(String bucketName)
                                     throws OSSException,
                                            ClientException
```
    Gets the Bucket's logging setting.
    
    参数:
    bucketName - The bucket name.
    
    返回:
    A BucketLoggingResult instance which contains the logging settings such as target bucket for data, logging file prefix.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketLogging
```
BucketLoggingResult getBucketLogging(GenericRequest genericRequest)
                                     throws OSSException,
                                            ClientException
```
    Gets the Bucket's logging setting.
    
    参数:
    genericRequest - The GenericRequest instance which specifies the bucket name.
    
    返回:
    A BucketLoggingResult instance which contains the logging settings such as target bucket for data, logging file prefix.
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucketLogging
```
void deleteBucketLogging(String bucketName)
                         throws OSSException,
                                ClientException
```
    Disables the logging on Bucket.
    
    参数:
    bucketName - Bucket Name
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucketLogging
```
void deleteBucketLogging(GenericRequest genericRequest)
                         throws OSSException,
                                ClientException
```
    Disables the logging on Bucket.
    
    参数:
    genericRequest - The GenericRequest instance which specifies the bucket name.
    
    抛出:
    
    OSSException
    
    ClientException
  - setBucketWebsite
```
void setBucketWebsite(SetBucketWebsiteRequest setBucketWebSiteRequest)
                      throws OSSException,
                             ClientException
```
    Sets the static website settings for the Bucket. The settings includes the mandatory home page, the optional 404 page and the routing rules. If home page is null, then the static website is not enabled on the bucket.
    
    参数:
    setBucketWebSiteRequest - A SetBucketWebsiteRequest instance to set with.
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketWebsite
```
BucketWebsiteResult getBucketWebsite(String bucketName)
                                     throws OSSException,
                                            ClientException
```
    Gets the Bucket's static website settings.
    
    参数:
    bucketName - The bucket name.
    
    返回:
    A BucketWebsiteResult instance
    
    抛出:
    
    OSSException
    
    ClientException
  - getBucketWebsite
```
BucketWebsiteResult getBucketWebsite(GenericRequest genericRequest)
                                     throws OSSException,
                                            ClientException
```
    Gets the Bucket's static webite settings.
    
    参数:
    genericRequest - The GenericRequest instance which specifies the bucket name.
    
    返回:
    A BucketWebsiteResult instance.
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucketWebsite
```
void deleteBucketWebsite(String bucketName)
                         throws OSSException,
                                ClientException
```
    Deletes the Bucket's static website configuration, which means disabling the static website on the bucket.
    
    参数:
    bucketName - Bucket name
    
    抛出:
    
    OSSException
    
    ClientException
  - deleteBucketWebsite
```
void deleteBucketWebsite(GenericRequest genericRequest)
                         throws OSSException,
                                ClientException
```
    Deletes the Bucket's static website configuration, which means disabling the static website on the bucket.
    
    参数:
    genericRequest - The GenericRequest instance which specifies the bucket name.
    
    抛出:
    
    OSSException
    
    ClientException
  - generatePostPolicy
```
String generatePostPolicy(Date expiration,
                        PolicyConditions conds)
                          throws ClientException
```
    Generates the post policy form field in JSON format.
    
    参数:
    expiration - Policy expiration time.
    conds - Policy condition lists.
    
    返回:
    Policy string in JSON format.
    
    抛出:
    
    ClientException
  - calculatePostSignature
```
String calculatePostSignature(String postPolicy)
```
    Calculates the signature based on the policy and access key secret.
    
    参数:
    postPolicy - Post policy string in JSON which is generated from generatePostPolicy(Date, PolicyConditions).
    
    返回:
    Post signature in bas464 string.
  - setBucketLifecycle
```
void setBucketLifecycle(SetBucketLifecycleRequest setBucketLifecycleRequest)
                        throws OSSException,
                               ClientException
```
    Sets the Bucket's lifecycle rule.
    
    参数:
    setBucketLifecycleRequest - A SetBucketWebsiteRequest instance which specifies the lifecycle rules
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketLifecycle
```
List<LifecycleRule> getBucketLifecycle(String bucketName)
                                       throws OSSException,
                                              ClientException
```
    Gets the Bucket's lifecycle rules.
    
    参数:
    bucketName - Bucket name.
    
    返回:
    A list of LifecycleRule.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketLifecycle
```
List<LifecycleRule> getBucketLifecycle(GenericRequest genericRequest)
                                       throws OSSException,
                                              ClientException
```
    Gets the Bucket's Lifecycle rules.
    
    参数:
    genericRequest - The GenericRequest instance which specifies the bucket name.
    
    返回:
    A List of LifecycleRule instances.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - deleteBucketLifecycle
```
void deleteBucketLifecycle(String bucketName)
                           throws OSSException,
                                  ClientException
```
    Deletes all the Bucket's Lifecycle rules.
    
    参数:
    bucketName - The bucket name to operate on.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - deleteBucketLifecycle
```
void deleteBucketLifecycle(GenericRequest genericRequest)
                           throws OSSException,
                                  ClientException
```
    Deletes all the Bucket's Lifecycle rules.
    
    参数:
    genericRequest - The GenericRequest instance which specifies the bucket name.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - addBucketReplication
```
void addBucketReplication(AddBucketReplicationRequest addBucketReplicationRequest)
                          throws OSSException,
                                 ClientException
```
    Adds a Bucket's cross-region replication rule.
    
    参数:
    addBucketReplicationRequest - A AddBucketReplicationRequest instance which specifies a replication rule.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketReplication
```
List<ReplicationRule> getBucketReplication(String bucketName)
                                           throws OSSException,
                                                  ClientException
```
    Gets all the Bucket's cross region replication rules.
    
    参数:
    bucketName - Bucket name.
    
    返回:
    A list of ReplicationRule under the bucket.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketReplication
```
List<ReplicationRule> getBucketReplication(GenericRequest genericRequest)
                                           throws OSSException,
                                                  ClientException
```
    Gets all the Bucket's cross region replication rules.
    
    参数:
    genericRequest - The GenericRequest instance which specifies the bucket name.
    
    返回:
    A list of ReplicationRule under the bucket.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - deleteBucketReplication
```
void deleteBucketReplication(String bucketName,
                           String replicationRuleID)
                             throws OSSException,
                                    ClientException
```
    Deletes the specified Bucket's cross region replication rule.
    
    参数:
    bucketName - Bucket name.
    replicationRuleID - Replication Id to delete.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - deleteBucketReplication
```
void deleteBucketReplication(DeleteBucketReplicationRequest deleteBucketReplicationRequest)
                             throws OSSException,
                                    ClientException
```
    Deletes the specified Bucket's cross region replication rule.
    
    参数:
    deleteBucketReplicationRequest - The DeleteBucketReplicationRequest instance which specifies the replication rule Id to delete.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketReplicationProgress
```
BucketReplicationProgress getBucketReplicationProgress(String bucketName,
                                                     String replicationRuleID)
                                                       throws OSSException,
                                                              ClientException
```
    Gets the Bucket's progress of the specified cross region replication rule.
    
    参数:
    bucketName - Bucket name.
    replicationRuleID - Replication Rule Id.
    
    返回:
    The new data's and historical data's replication progress in float.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketReplicationProgress
```
BucketReplicationProgress getBucketReplicationProgress(GetBucketReplicationProgressRequest getBucketReplicationProgressRequest)
                                                       throws OSSException,
                                                              ClientException
```
    Gets the Bucket's progress of the specified cross region replication rule.
    
    参数:
    getBucketReplicationProgressRequest - The GetBucketReplicationProgressRequest instance which specifies the replication rule Id and bucket name.
    
    返回:
    The new data's and historical data's replication progress in float.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketReplicationLocation
```
List<String> getBucketReplicationLocation(String bucketName)
                                          throws OSSException,
                                                 ClientException
```
    Gets the Bucket's replication reachable data centers.
    
    参数:
    bucketName - Bucket name.
    
    返回:
    Replication reachable data center list.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketReplicationLocation
```
List<String> getBucketReplicationLocation(GenericRequest genericRequest)
                                          throws OSSException,
                                                 ClientException
```
    Gets the Bucket's replication reachable data centers.
    
    参数:
    genericRequest - The GenericRequest instance that specifies the bucket name.
    
    返回:
    Replication reachable data center list.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - addBucketCname
```
void addBucketCname(AddBucketCnameRequest addBucketCnameRequest)
                    throws OSSException,
                           ClientException
```
    Adds a Cname for the Bucket instance.
    
    参数:
    addBucketCnameRequest - The request specifies the bucket name and the Cname information.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketCname
```
List<CnameConfiguration> getBucketCname(String bucketName)
                                        throws OSSException,
                                               ClientException
```
    Gets the Bucket's Cnames.
    
    参数:
    bucketName - Bucket name.
    
    返回:
    The list of Cnames under the bucket.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketCname
```
List<CnameConfiguration> getBucketCname(GenericRequest genericRequest)
                                        throws OSSException,
                                               ClientException
```
    Gets the Bucket's Cnames.
    
    参数:
    genericRequest - The GenericRequest instance which specifies the bucket name.
    
    返回:
    The list of Cnames under the bucket.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - deleteBucketCname
```
void deleteBucketCname(String bucketName,
                     String domain)
                       throws OSSException,
                              ClientException
```
    Deletes one Bucket's Cname specified by the parameter domain.
    
    参数:
    bucketName - The bucket name。
    domain - cname。
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - deleteBucketCname
```
void deleteBucketCname(DeleteBucketCnameRequest deleteBucketCnameRequest)
                       throws OSSException,
                              ClientException
```
    Deletes one Bucket's specific Cname specified by the parameter domain.
    
    参数:
    deleteBucketCnameRequest - A DeleteBucketCnameRequest instance that specifies the bucket name and the domain name to delete
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketInfo
```
BucketInfo getBucketInfo(String bucketName)
                         throws OSSException,
                                ClientException
```
    Gets the Bucket's basic information as well as its ACL.
    
    参数:
    bucketName - The bucket name。
    
    返回:
    A BucketInfo instance.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketInfo
```
BucketInfo getBucketInfo(GenericRequest genericRequest)
                         throws OSSException,
                                ClientException
```
    Gets the Bucket's basic information as well as its ACL.
    
    参数:
    genericRequest - The GenericRequest instance which specifies the bucket name.
    
    返回:
    A BucketInfo instance.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketStat
```
BucketStat getBucketStat(String bucketName)
                         throws OSSException,
                                ClientException
```
    Gets the Bucket's storage information such as object counts, storage size and executing multipart uploads.
    
    参数:
    bucketName - The bucket name。
    
    返回:
    A BucketStat instance.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketStat
```
BucketStat getBucketStat(GenericRequest genericRequest)
                         throws OSSException,
                                ClientException
```
    Gets the Bucket's storage information such as object counts, storage size and executing multipart uploads.
    
    参数:
    genericRequest - The GenericRequest instance which specifies the bucket name.
    
    返回:
    A BucketStat instance.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - setBucketStorageCapacity
```
void setBucketStorageCapacity(String bucketName,
                            UserQos userQos)
                              throws OSSException,
                                     ClientException
```
    Sets the capacity of the Bucket.
    
    参数:
    bucketName - The bucket name。
    userQos - A UserQos instance which specifies the capacity in GB
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - setBucketStorageCapacity
```
void setBucketStorageCapacity(SetBucketStorageCapacityRequest setBucketStorageCapacityRequest)
                              throws OSSException,
                                     ClientException
```
    Sets the capacity of the Bucket.
    
    参数:
    setBucketStorageCapacityRequest - A SetBucketStorageCapacityRequest instance which specifies the bucket name as well as a UserQos instance
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketStorageCapacity
```
UserQos getBucketStorageCapacity(String bucketName)
                                 throws OSSException,
                                        ClientException
```
    Gets the Bucket's capacity
    
    参数:
    bucketName - The bucket name。
    
    返回:
    A UserQos instance which has the capacity information.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getBucketStorageCapacity
```
UserQos getBucketStorageCapacity(GenericRequest genericRequest)
                                 throws OSSException,
                                        ClientException
```
    Gets the Bucket's capacity
    
    参数:
    genericRequest - The GenericRequest instance which specifies the bucket name.
    
    返回:
    A UserQos instance which has the capacity information.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - uploadFile
```
UploadFileResult uploadFile(UploadFileRequest uploadFileRequest)
                            throws Throwable
```
    File upload This method will automatically split files into parts and upload them in parallel by a thread pool, though by default the thread pool only has one thread. After all parts are uploaded, then it will merge them into one file. But if any one part fails to be uploaded, the whole upload fails. Optionally a checkpoint file could be used to track the progress of the upload and resume the upload later upon failure. Once the upload completes, the checkpoint file would be deleted. By default checkpoint file is disabled.
    
    参数:
    uploadFileRequest - A UploadFileRequest instance that specifies the bucket name, object key, file path ,part size (>100K) and thread count (from 1 to 1000) and checkpoint file.
    
    返回:
    A UploadFileRequest instance which has the new uploaded file's key, ETag, location.
    
    抛出:
    
    Throwable
  - downloadFile
```
DownloadFileResult downloadFile(DownloadFileRequest downloadFileRequest)
                                throws Throwable
```
    File download Very similar with file upload, this method will split the OSS object into parts and download them in parallel by a thread pool, though by default the thread pool only has one thread. After all parts are downloaded, then the method will merge them into one file. But if any one part fails to be downloaded, the whole download fails. Optionally a checkpoint file could be used to track the progress of the download and resume the download later upon failure. Once the download completes, the checkpoint file would be deleted. By default checkpoint file is disabled.
    
    参数:
    downloadFileRequest - A DownloadFileRequest instance that specifies the bucket name, object key, file path, part size (>100K) and thread count (from 1 to 1000) and checkpoint file. Also it could have the ETag and ModifiedSince constraints.
    
    返回:
    A DownloadFileResult instance that has the ObjectMetadata information.
    
    抛出:
    
    Throwable
  - createLiveChannel
```
CreateLiveChannelResult createLiveChannel(CreateLiveChannelRequest createLiveChannelRequest)
                                          throws OSSException,
                                                 ClientException
```
    Creates a live streaming channel. OSS could manage the RTMP inbound stream by the "Live Channel". To store the RTMP stream into OSS, this method needs to be called first to create a "Live Channel".
    
    参数:
    createLiveChannelRequest - A CreateLiveChannelRequest instance that specifies the target bucket name, channel name, channel status (Enabled or Disabled), streaming storage status such as media file name, its .ts file time duration, etc.
    
    返回:
    A CreateLiveChannelResult instance that specifies the publish url and playback url.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - setLiveChannelStatus
```
void setLiveChannelStatus(String bucketName,
                        String liveChannel,
                        LiveChannelStatus status)
                          throws OSSException,
                                 ClientException
```
    Sets the Live Channel status. A Live Channel could be disabled or enabled by setting its status.
    
    参数:
    bucketName - Bucket name.
    liveChannel - Live Channel name.
    status - Live Channel status: "Enabled" or "Disabled".
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - setLiveChannelStatus
```
void setLiveChannelStatus(SetLiveChannelRequest setLiveChannelRequest)
                          throws OSSException,
                                 ClientException
```
    Sets the Live Channel status. A Live Channel could be disabled or enabled by setting its status.
    
    参数:
    setLiveChannelRequest - A SetLiveChannelRequest instance that specifies the bucket name, the channel name and the Live Channel status.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getLiveChannelInfo
```
LiveChannelInfo getLiveChannelInfo(String bucketName,
                                 String liveChannel)
                                   throws OSSException,
                                          ClientException
```
    Gets the Live Channel's configuration.
    
    参数:
    bucketName - Bucket name.
    liveChannel - Live Channel name.
    
    返回:
    A LiveChannelInfo instance that contains the Live Channel's name, description, bucket name and its streaming storage information.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getLiveChannelInfo
```
LiveChannelInfo getLiveChannelInfo(LiveChannelGenericRequest liveChannelGenericRequest)
                                   throws OSSException,
                                          ClientException
```
    Gets the Live Channel's configuration.
    
    参数:
    liveChannelGenericRequest - A LiveChannelGenericRequest instance that specifies the bucket name and Live Channel name.
    
    返回:
    A LiveChannelInfo instance that contains the Live Channel's name, description, bucket name and its streaming storage information.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getLiveChannelStat
```
LiveChannelStat getLiveChannelStat(String bucketName,
                                 String liveChannel)
                                   throws OSSException,
                                          ClientException
```
    Gets Live Channel's streaming information.
    
    参数:
    bucketName - Bucket name.
    liveChannel - Live Channel name.
    
    返回:
    A LiveChannelStat instance that contains the media's resolution, frame rate and bandwidth.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getLiveChannelStat
```
LiveChannelStat getLiveChannelStat(LiveChannelGenericRequest liveChannelGenericRequest)
                                   throws OSSException,
                                          ClientException
```
    Gets Live Channel's streaming information.
    
    参数:
    liveChannelGenericRequest - A LiveChannelGenericRequest instance that specifies the bucket name and channel name.
    
    返回:
    A LiveChannelStat instance that contains the media's resolution, frame rate and bandwidth.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - deleteLiveChannel
```
void deleteLiveChannel(String bucketName,
                     String liveChannel)
                       throws OSSException,
                              ClientException
```
    Deletes the Live Channel.
    
    参数:
    bucketName - Bucket name.
    liveChannel - Live Channel name.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - deleteLiveChannel
```
void deleteLiveChannel(LiveChannelGenericRequest liveChannelGenericRequest)
                       throws OSSException,
                              ClientException
```
    Deletes the Live Channel。 After the deletion, the media files are still kept. But the streaming will not work on these files.
    
    参数:
    liveChannelGenericRequest - A LiveChannelGenericRequest instance that specifies the
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - listLiveChannels
```
List<LiveChannel> listLiveChannels(String bucketName)
                                   throws OSSException,
                                          ClientException
```
    Lists all Live Channels under a bucket.
    
    参数:
    bucketName - Bucket name.
    
    返回:
    A list of all LiveChannel instances under the bucket.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - listLiveChannels
```
LiveChannelListing listLiveChannels(ListLiveChannelsRequest listLiveChannelRequest)
                                    throws OSSException,
                                           ClientException
```
    Lists all Live Channels under a bucket that meets the requirement specified by the parameter listLiveChannelRequest.
    
    参数:
    listLiveChannelRequest - A ListLiveChannelsRequest that specifies the bucket name and its requirement on Live Channel instances to return, such as prefix, marker, max entries to return.
    
    返回:
    A list of LiveChannel instances that meet the requirements.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getLiveChannelHistory
```
List<LiveRecord> getLiveChannelHistory(String bucketName,
                                     String liveChannel)
                                       throws OSSException,
                                              ClientException
```
    Gets recent LiveRecord entries from the specified Live Channel. OSS saves recent 10 LiveRecord (pushing streaming record) for every Live Channel.
    
    参数:
    bucketName - Bucket name.
    liveChannel - Live Channel name.
    
    返回:
    Recent (up to 10) LiveRecord for the live channel.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getLiveChannelHistory
```
List<LiveRecord> getLiveChannelHistory(LiveChannelGenericRequest liveChannelGenericRequest)
                                       throws OSSException,
                                              ClientException
```
    Gets recent LiveRecord entries from the specified Live Channel. OSS saves recent 10 LiveRecord (pushing streaming record) for every Live Channel.
    
    参数:
    liveChannelGenericRequest - A LiveChannelGenericRequest instance that specifies the bucket name and Live Channel name.
    
    返回:
    Recent (up to 10) LiveRecord for the live channel.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - generateVodPlaylist
```
void generateVodPlaylist(String bucketName,
                       String liveChannelName,
                       String PlaylistName,
                       long startTime,
                       long endTime)
                         throws OSSException,
                                ClientException
```
    Generates a VOD playlist (*.m3u8 file) for the *.ts files with specified time range under the Live Channel.
    
    参数:
    bucketName - Bucket name.
    liveChannelName - Live Channel name.
    PlaylistName - The playlist file name, such as (playlist.m3u8).
    startTime - The start time of the playlist in epoch time (means *.ts files time is same or later than it)
    endTime - The end time of the playlist in epoch time(means *.ts files time is no later than it).
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - generateVodPlaylist
```
void generateVodPlaylist(GenerateVodPlaylistRequest generateVodPlaylistRequest)
                         throws OSSException,
                                ClientException
```
    Generates a VOD playlist (*.m3u8 file) for the *.ts files with specified time range under the Live Channel.
    
    参数:
    generateVodPlaylistRequest - A GenerateVodPlaylistRequest instance the specifies the bucket name and the Live Channel name.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - generateRtmpUri
```
String generateRtmpUri(String bucketName,
                     String liveChannelName,
                     String PlaylistName,
                     long expires)
                       throws OSSException,
                              ClientException
```
    Generates a RTMP pushing streaming address in the Live Channel.
    
    参数:
    bucketName - Bucket name.
    liveChannelName - Live Channel name.
    PlaylistName - The playlist file name such as playlist.m3u8.
    expires - Expiration time in epoch time, such as 1459922563.
    
    返回:
    Live Channel's RTMP pushing streaming address.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - generateRtmpUri
```
String generateRtmpUri(GenerateRtmpUriRequest generatePushflowUrlRequest)
                       throws OSSException,
                              ClientException
```
    Generates a RTMP pushing streaming address in the Live Channel.
    
    参数:
    generatePushflowUrlRequest - A GenerateRtmpUriRequest instance that specifies the bucket name and the Live Channel name.
    
    返回:
    Live Channel's RTMP pushing streaming address.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - createSymlink
```
void createSymlink(String bucketName,
                 String symlink,
                 String target)
                   throws OSSException,
                          ClientException
```
    Creates a symlink link to a target file under the bucket---this is not supported for archive class bucket.
    
    参数:
    bucketName - Bucket name.
    symlink - symlink name.
    target - target file key.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - createSymlink
```
void createSymlink(CreateSymlinkRequest createSymlinkRequest)
                   throws OSSException,
                          ClientException
```
    Creates a symbol link to a target file under the bucket---this is not supported for archive class bucket.
    
    参数:
    createSymlinkRequest - A CreateSymlinkRequest instance that specifies the bucket name, symlink name.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getSymlink
```
OSSSymlink getSymlink(String bucketName,
                    String symlink)
                      throws OSSException,
                             ClientException
```
    Gets the symlink information for the given symlink name.
    
    参数:
    bucketName - Bucket name.
    symlink - The symlink name.
    
    返回:
    The symlink information, including the target file name and its metadata.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getSymlink
```
OSSSymlink getSymlink(GenericRequest genericRequest)
                      throws OSSException,
                             ClientException
```
    Gets the symlink information for the given symlink name.
    
    参数:
    genericRequest - A GenericRequest instance which specifies the bucket name and symlink name.
    
    返回:
    The symlink information, including the target file name and its metadata.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - processObject
```
GenericResult processObject(ProcessObjectRequest processObjectRequest)
                            throws OSSException,
                                   ClientException
```
    Apply process on the specified image file.
    The supported process includes resize, rotate, crop, watermark, format, udf, customized style, etc. The GenericResult instance returned must be closed by the calller to release connection via calling getResponse().getContent().close().
    
    参数:
    processObjectRequest - A ProcessObjectRequest instance that specifies the bucket name, the object key and the process (such as image/resize,w_500)
    
    返回:
    A GenericResult instance which must be closed after the usage by the caller.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - createUdf
```
void createUdf(CreateUdfRequest createUdfRequest)
               throws OSSException,
                      ClientException
```
    Creates UDF
    
    参数:
    createUdfRequest - A CreateUdfRequest instance.
    
    抛出:
    
    OSSException - OSS Server side exception.
    
    ClientException - OSS Client side exception.
  - getUdfInfo
```
UdfInfo getUdfInfo(UdfGenericRequest genericRequest)
                   throws OSSException,
                          ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - listUdfs
```
List<UdfInfo> listUdfs()
                       throws OSSException,
                              ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - deleteUdf
```
void deleteUdf(UdfGenericRequest genericRequest)
               throws OSSException,
                      ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - uploadUdfImage
```
void uploadUdfImage(UploadUdfImageRequest uploadUdfImageRequest)
                    throws OSSException,
                           ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - getUdfImageInfo
```
List<UdfImageInfo> getUdfImageInfo(UdfGenericRequest genericRequest)
                                   throws OSSException,
                                          ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - deleteUdfImage
```
void deleteUdfImage(UdfGenericRequest genericRequest)
                    throws OSSException,
                           ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - createUdfApplication
```
void createUdfApplication(CreateUdfApplicationRequest createUdfApplicationRequest)
                          throws OSSException,
                                 ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - getUdfApplicationInfo
```
UdfApplicationInfo getUdfApplicationInfo(UdfGenericRequest genericRequest)
                                         throws OSSException,
                                                ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - listUdfApplications
```
List<UdfApplicationInfo> listUdfApplications()
                                             throws OSSException,
                                                    ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - deleteUdfApplication
```
void deleteUdfApplication(UdfGenericRequest genericRequest)
                          throws OSSException,
                                 ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - upgradeUdfApplication
```
void upgradeUdfApplication(UpgradeUdfApplicationRequest upgradeUdfApplicationRequest)
                           throws OSSException,
                                  ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - resizeUdfApplication
```
void resizeUdfApplication(ResizeUdfApplicationRequest resizeUdfApplicationRequest)
                          throws OSSException,
                                 ClientException
```
    抛出:
    
    OSSException
    
    ClientException
  - getUdfApplicationLog
```
UdfApplicationLog getUdfApplicationLog(GetUdfApplicationLogRequest getUdfApplicationLogRequest)
                                       throws OSSException,
                                              ClientException
```
    抛出:
    
    OSSException
    
    ClientException

接口 OSS

方法概要

方法详细资料

switchCredentials

shutdown

createBucket

createBucket

deleteBucket

deleteBucket

listBuckets

listBuckets

listBuckets

setBucketAcl

setBucketAcl

getBucketAcl

getBucketAcl

setBucketReferer

setBucketReferer

getBucketReferer

getBucketReferer

getBucketLocation

getBucketLocation

setBucketTagging

setBucketTagging

setBucketTagging

getBucketTagging

getBucketTagging

deleteBucketTagging

deleteBucketTagging

doesBucketExist

doesBucketExist

listObjects

listObjects

listObjects

putObject

putObject

putObject

putObject

putObject

putObject

putObject

putObject

putObject

copyObject

copyObject

getObject

getObject

getObject

getObject

getSimplifiedObjectMeta

getSimplifiedObjectMeta

getObjectMetadata

getObjectMetadata

appendObject

deleteObject

deleteObject

deleteObjects

doesObjectExist

doesObjectExist

doesObjectExist

doesObjectExist

setObjectAcl

setObjectAcl

getObjectAcl

getObjectAcl

restoreObject

restoreObject

generatePresignedUrl

generatePresignedUrl

generatePresignedUrl

putBucketImage

getBucketImage

getBucketImage

deleteBucketImage

deleteBucketImage

deleteImageStyle

deleteImageStyle

putImageStyle

getImageStyle

getImageStyle