Object

akka.stream.alpakka.s3.javadsl

S3

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object S3

Java API

Factory of S3 operations.

Source
S3.scala
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  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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    protected[java.lang]
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    @throws( ... )
  6. def deleteObject(bucket: String, key: String, versionId: Optional[String]): Source[Done, NotUsed]

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    Deletes a S3 Object

    Deletes a S3 Object

    bucket

    the s3 bucket name

    key

    the s3 object key

    versionId

    optional version id of the object

    returns

    A Source that will emit java.lang.Void when operation is completed

  7. def deleteObject(bucket: String, key: String): Source[Done, NotUsed]

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    Deletes a S3 Object

    Deletes a S3 Object

    bucket

    the s3 bucket name

    key

    the s3 object key

    returns

    A Source that will emit java.lang.Void when operation is completed

  8. def download(bucket: String, key: String, range: ByteRange, versionId: Optional[String], sse: ServerSideEncryption): Source[Optional[Pair[Source[ByteString, NotUsed], ObjectMetadata]], NotUsed]

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    Downloads a specific byte range of a S3 Object

    Downloads a specific byte range of a S3 Object

    bucket

    the s3 bucket name

    key

    the s3 object key

    range

    the ByteRange you want to download

    versionId

    optional version id of the object

    sse

    the server side encryption to use

    returns

    A akka.japi.Pair with a Source of ByteString, and a Source containing the ObjectMetadata

  9. def download(bucket: String, key: String, range: ByteRange, sse: ServerSideEncryption): Source[Optional[Pair[Source[ByteString, NotUsed], ObjectMetadata]], NotUsed]

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    Downloads a specific byte range of a S3 Object

    Downloads a specific byte range of a S3 Object

    bucket

    the s3 bucket name

    key

    the s3 object key

    range

    the ByteRange you want to download

    sse

    the server side encryption to use

    returns

    A akka.japi.Pair with a Source of ByteString, and a Source containing the ObjectMetadata

  10. def download(bucket: String, key: String, range: ByteRange): Source[Optional[Pair[Source[ByteString, NotUsed], ObjectMetadata]], NotUsed]

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    Downloads a specific byte range of a S3 Object

    Downloads a specific byte range of a S3 Object

    bucket

    the s3 bucket name

    key

    the s3 object key

    range

    the ByteRange you want to download

    returns

    A akka.japi.Pair with a Source of ByteString, and a Source containing the ObjectMetadata

  11. def download(bucket: String, key: String, sse: ServerSideEncryption): Source[Optional[Pair[Source[ByteString, NotUsed], ObjectMetadata]], NotUsed]

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    Downloads a S3 Object

    Downloads a S3 Object

    bucket

    the s3 bucket name

    key

    the s3 object key

    sse

    the server side encryption to use

    returns

    A akka.japi.Pair with a Source of ByteString, and a Source containing the ObjectMetadata

  12. def download(bucket: String, key: String): Source[Optional[Pair[Source[ByteString, NotUsed], ObjectMetadata]], NotUsed]

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    Downloads a S3 Object

    Downloads a S3 Object

    bucket

    the s3 bucket name

    key

    the s3 object key

    returns

    A akka.japi.Pair with a Source of ByteString, and a Source containing the ObjectMetadata

  13. final def eq(arg0: AnyRef): Boolean

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  14. def equals(arg0: Any): Boolean

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  15. def finalize(): Unit

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    @throws( classOf[java.lang.Throwable] )
  16. final def getClass(): Class[_]

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  17. def getObjectMetadata(bucket: String, key: String, versionId: Optional[String], sse: ServerSideEncryption): Source[Optional[ObjectMetadata], NotUsed]

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    Gets the metadata for a S3 Object

    Gets the metadata for a S3 Object

    bucket

    the s3 bucket name

    key

    the s3 object key

    versionId

    optional versionId of source object

    sse

    the server side encryption to use

    returns

    A Source containing an Optional that will be empty in case the object does not exist

  18. def getObjectMetadata(bucket: String, key: String, sse: ServerSideEncryption): Source[Optional[ObjectMetadata], NotUsed]

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    Gets the metadata for a S3 Object

    Gets the metadata for a S3 Object

    bucket

    the s3 bucket name

    key

    the s3 object key

    sse

    the server side encryption to use

    returns

    A Source containing an Optional that will be empty in case the object does not exist

  19. def getObjectMetadata(bucket: String, key: String): Source[Optional[ObjectMetadata], NotUsed]

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    Gets the metadata for a S3 Object

    Gets the metadata for a S3 Object

    bucket

    the s3 bucket name

    key

    the s3 object key

    returns

    A Source containing an Optional that will be empty in case the object does not exist

  20. def hashCode(): Int

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  21. final def isInstanceOf[T0]: Boolean

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  22. def listBucket(bucket: String, prefix: Option[String]): Source[ListBucketResultContents, NotUsed]

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    Will return a source of object metadata for a given bucket with optional prefix using version 2 of the List Bucket API.

    Will return a source of object metadata for a given bucket with optional prefix using version 2 of the List Bucket API. This will automatically page through all keys with the given parameters.

    The akka.stream.alpakka.s3.list-bucket-api-version can be set to 1 to use the older API version 1

    bucket

    Which bucket that you list object metadata for

    prefix

    Prefix of the keys you want to list under passed bucket

    returns

    Source of object metadata

    See also

    https://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketGET.html (version 1 API)

    https://docs.aws.amazon.com/AmazonS3/latest/API/v2-RESTBucketGET.html (version 1 API)

  23. def multipartCopy(sourceBucket: String, sourceKey: String, targetBucket: String, targetKey: String): RunnableGraph[Source[MultipartUploadResult, NotUsed]]

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    Copy a S3 Object by making multiple requests.

    Copy a S3 Object by making multiple requests.

    sourceBucket

    the source s3 bucket name

    sourceKey

    the source s3 key

    targetBucket

    the target s3 bucket name

    targetKey

    the target s3 key

    returns

    a Source containing the MultipartUploadResult of the uploaded S3 Object

  24. def multipartCopy(sourceBucket: String, sourceKey: String, targetBucket: String, targetKey: String, s3Headers: S3Headers): RunnableGraph[Source[MultipartUploadResult, NotUsed]]

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    Copy a S3 Object by making multiple requests.

    Copy a S3 Object by making multiple requests.

    sourceBucket

    the source s3 bucket name

    sourceKey

    the source s3 key

    targetBucket

    the target s3 bucket name

    targetKey

    the target s3 key

    s3Headers

    any headers you want to add

    returns

    a Source containing the MultipartUploadResult of the uploaded S3 Object

  25. def multipartCopy(sourceBucket: String, sourceKey: String, targetBucket: String, targetKey: String, contentType: ContentType, s3Headers: S3Headers): RunnableGraph[Source[MultipartUploadResult, NotUsed]]

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    Copy a S3 Object by making multiple requests.

    Copy a S3 Object by making multiple requests.

    sourceBucket

    the source s3 bucket name

    sourceKey

    the source s3 key

    targetBucket

    the target s3 bucket name

    targetKey

    the target s3 key

    contentType

    an optional ContentType

    s3Headers

    any headers you want to add

    returns

    a Source containing the MultipartUploadResult of the uploaded S3 Object

  26. def multipartCopy(sourceBucket: String, sourceKey: String, targetBucket: String, targetKey: String, sourceVersionId: Optional[String], s3Headers: S3Headers): RunnableGraph[Source[MultipartUploadResult, NotUsed]]

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    Copy a S3 Object by making multiple requests.

    Copy a S3 Object by making multiple requests.

    sourceBucket

    the source s3 bucket name

    sourceKey

    the source s3 key

    targetBucket

    the target s3 bucket name

    targetKey

    the target s3 key

    sourceVersionId

    version id of source object, if the versioning is enabled in source bucket

    s3Headers

    any headers you want to add

    returns

    a Source containing the MultipartUploadResult of the uploaded S3 Object

  27. def multipartCopy(sourceBucket: String, sourceKey: String, targetBucket: String, targetKey: String, sourceVersionId: Optional[String], contentType: ContentType, s3Headers: S3Headers): RunnableGraph[Source[MultipartUploadResult, NotUsed]]

    Permalink

    Copy a S3 Object by making multiple requests.

    Copy a S3 Object by making multiple requests.

    sourceBucket

    the source s3 bucket name

    sourceKey

    the source s3 key

    targetBucket

    the target s3 bucket name

    targetKey

    the target s3 key

    sourceVersionId

    version id of source object, if the versioning is enabled in source bucket

    contentType

    an optional ContentType

    s3Headers

    any headers you want to add

    returns

    a Source containing the MultipartUploadResult of the uploaded S3 Object

  28. def multipartUpload(bucket: String, key: String): Sink[ByteString, Source[MultipartUploadResult, NotUsed]]

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    Uploads a S3 Object by making multiple requests

    Uploads a S3 Object by making multiple requests

    bucket

    the s3 bucket name

    key

    the s3 object key

    returns

    a Sink that accepts ByteString's and materializes to a Source of MultipartUploadResult

  29. def multipartUpload(bucket: String, key: String, contentType: ContentType): Sink[ByteString, Source[MultipartUploadResult, NotUsed]]

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    Uploads a S3 Object by making multiple requests

    Uploads a S3 Object by making multiple requests

    bucket

    the s3 bucket name

    key

    the s3 object key

    contentType

    an optional ContentType

    returns

    a Sink that accepts ByteString's and materializes to a Source of MultipartUploadResult

  30. def multipartUpload(bucket: String, key: String, contentType: ContentType, s3Headers: S3Headers): Sink[ByteString, Source[MultipartUploadResult, NotUsed]]

    Permalink

    Uploads a S3 Object by making multiple requests

    Uploads a S3 Object by making multiple requests

    bucket

    the s3 bucket name

    key

    the s3 object key

    contentType

    an optional ContentType

    s3Headers

    any headers you want to add

    returns

    a Sink that accepts ByteString's and materializes to a Source of MultipartUploadResult

  31. final def ne(arg0: AnyRef): Boolean

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  32. final def notify(): Unit

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  33. final def notifyAll(): Unit

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  34. def putObject(bucket: String, key: String, data: Source[ByteString, _], contentLength: Long): Source[ObjectMetadata, NotUsed]

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    Uploads a S3 Object, use this for small files and multipartUpload for bigger ones

    Uploads a S3 Object, use this for small files and multipartUpload for bigger ones

    bucket

    the s3 bucket name

    key

    the s3 object key

    data

    a Source of ByteString

    contentLength

    the number of bytes that will be uploaded (required!)

    returns

    a Source containing the ObjectMetadata of the uploaded S3 Object

  35. def putObject(bucket: String, key: String, data: Source[ByteString, _], contentLength: Long, contentType: ContentType): Source[ObjectMetadata, NotUsed]

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    Uploads a S3 Object, use this for small files and multipartUpload for bigger ones

    Uploads a S3 Object, use this for small files and multipartUpload for bigger ones

    bucket

    the s3 bucket name

    key

    the s3 object key

    data

    a Source of ByteString

    contentLength

    the number of bytes that will be uploaded (required!)

    contentType

    an optional ContentType

    returns

    a Source containing the ObjectMetadata of the uploaded S3 Object

  36. def putObject(bucket: String, key: String, data: Source[ByteString, _], contentLength: Long, contentType: ContentType, s3Headers: S3Headers): Source[ObjectMetadata, NotUsed]

    Permalink

    Uploads a S3 Object, use this for small files and multipartUpload for bigger ones

    Uploads a S3 Object, use this for small files and multipartUpload for bigger ones

    bucket

    the s3 bucket name

    key

    the s3 object key

    data

    a Source of ByteString

    contentLength

    the number of bytes that will be uploaded (required!)

    contentType

    an optional ContentType

    s3Headers

    any additional headers for the request

    returns

    a Source containing the ObjectMetadata of the uploaded S3 Object

  37. def request(bucket: String, key: String, versionId: Optional[String], method: HttpMethod = HttpMethods.GET, s3Headers: S3Headers = S3Headers()): Source[HttpResponse, NotUsed]

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    Use this for a low level access to S3.

    Use this for a low level access to S3.

    bucket

    the s3 bucket name

    key

    the s3 object key

    versionId

    optional versionId of source object

    method

    the HttpMethod to use when making the request

    s3Headers

    any headers you want to add

    returns

    a raw HTTP response from S3

  38. def request(bucket: String, key: String, method: HttpMethod, s3Headers: S3Headers): Source[HttpResponse, NotUsed]

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    Use this for a low level access to S3.

    Use this for a low level access to S3.

    bucket

    the s3 bucket name

    key

    the s3 object key

    method

    the HttpMethod to use when making the request

    s3Headers

    any headers you want to add

    returns

    a raw HTTP response from S3

  39. final def synchronized[T0](arg0: ⇒ T0): T0

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  40. def toString(): String

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  41. final def wait(): Unit

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  42. final def wait(arg0: Long, arg1: Int): Unit

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  43. final def wait(arg0: Long): Unit

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