c

akka.http.javadsl.model

HttpResponse

abstract class HttpResponse extends HttpMessage with MessageTransformations[HttpResponse]

Represents an Http response.

Source
HttpResponse.java
Linear Supertypes
HttpMessage.MessageTransformations[HttpResponse], HttpMessage, AnyRef, Any
Known Subclasses
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Inherited
  1. HttpResponse
  2. MessageTransformations
  3. HttpMessage
  4. AnyRef
  5. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new HttpResponse()

Type Members

  1. type MessageTransformations[Self] = HttpMessage.MessageTransformations[Self]
    Attributes
    protected
    Definition Classes
    HttpMessage

Abstract Value Members

  1. abstract def addCredentials(credentials: HttpCredentials): HttpResponse

    Returns a copy of this message with the given http credential header added to the list of headers.

    Returns a copy of this message with the given http credential header added to the list of headers.

    Definition Classes
    MessageTransformations
  2. abstract def addHeader(header: HttpHeader): HttpResponse

    Returns a copy of this message with the given header added to the list of headers.

    Returns a copy of this message with the given header added to the list of headers.

    Definition Classes
    MessageTransformations
  3. abstract def addHeaders(headers: Iterable[HttpHeader]): HttpResponse

    Returns a copy of this message with the given headers added to the list of headers.

    Returns a copy of this message with the given headers added to the list of headers.

    Definition Classes
    MessageTransformations
  4. abstract def discardEntityBytes(materializer: Materializer): DiscardedEntity

    Discards the entities data bytes by running the dataBytes Source contained by the entity of this HTTP message.

    Discards the entities data bytes by running the dataBytes Source contained by the entity of this HTTP message.

    Note: It is crucial that entities are either discarded, or consumed by running the underlying akka.stream.javadsl.Source as otherwise the lack of consuming of the data will trigger back-pressure to the underlying TCP connection (as designed), however possibly leading to an idle-timeout that will close the connection, instead of just having ignored the data.

    Warning: It is not allowed to discard and/or consume the entity.dataBytes more than once as the stream is directly attached to the "live" incoming data source from the underlying TCP connection. Allowing it to be consumable twice would require buffering the incoming data, thus defeating the purpose of its streaming nature. If the dataBytes source is materialized a second time, it will fail with an "stream can cannot be materialized more than once" exception.

    When called on Strict entities or sources whose values can be buffered in memory, the above warnings can be ignored. Repeated materialization is not necessary in this case, avoiding the mentioned exceptions due to the data being held in memory.

    In future versions, more automatic ways to warn or resolve these situations may be introduced, see issue #18716.

    Definition Classes
    HttpMessage
  5. abstract def encoding(): HttpEncoding

    Returns the content encoding as specified by the Content-Encoding header.

    Returns the content encoding as specified by the Content-Encoding header. If no Content-Encoding header is present the default value 'identity' is returned.

  6. abstract def entity(): ResponseEntity

    Returns the entity of this response.

    Returns the entity of this response.

    Definition Classes
    HttpResponseHttpMessage
  7. abstract def getHeader[T <: HttpHeader](headerClass: Class[T]): Optional[T]

    Try to find the first header of the given class and return Some(header), otherwise this method returns None.

    Try to find the first header of the given class and return Some(header), otherwise this method returns None.

    Definition Classes
    HttpMessage
  8. abstract def getHeader(headerName: String): Optional[HttpHeader]

    Try to find the first header with the given name (case-insensitive) and return Some(header), otherwise this method returns None.

    Try to find the first header with the given name (case-insensitive) and return Some(header), otherwise this method returns None.

    Definition Classes
    HttpMessage
  9. abstract def getHeaders[T <: HttpHeader](headerClass: Class[T]): Iterable[T]

    An iterable containing all headers of the given class of this message.

    An iterable containing all headers of the given class of this message.

    Definition Classes
    HttpMessage
  10. abstract def getHeaders(): Iterable[HttpHeader]

    An iterable containing the headers of this message.

    An iterable containing the headers of this message.

    Definition Classes
    HttpMessage
  11. abstract def isRequest(): Boolean

    Is this instance a request.

    Is this instance a request.

    Definition Classes
    HttpMessage
  12. abstract def isResponse(): Boolean

    Is this instance a response.

    Is this instance a response.

    Definition Classes
    HttpMessage
  13. abstract def protocol(): HttpProtocol

    The protocol of this message.

    The protocol of this message.

    Definition Classes
    HttpMessage
  14. abstract def removeHeader(headerName: String): HttpResponse

    Returns a copy of this message with all headers of the given name (case-insensitively) removed.

    Returns a copy of this message with all headers of the given name (case-insensitively) removed.

    Definition Classes
    MessageTransformations
  15. abstract def status(): StatusCode

    Returns the status-code of this response.

  16. abstract def toStrict(timeoutMillis: Long, maxBytes: Long, ec: Executor, materializer: Materializer): CompletionStage[_ <: HttpResponse]

    Returns a CompletionStage of Self message with strict entity that contains the same data as this entity which is only completed when the complete entity has been collected.

    Returns a CompletionStage of Self message with strict entity that contains the same data as this entity which is only completed when the complete entity has been collected. As the duration of receiving the complete entity cannot be predicted, a timeout needs to be specified to guard the process against running and keeping resources infinitely.

    Use getEntity().getDataBytes and stream processing instead if the expected data is big or is likely to take a long time.

    Definition Classes
    MessageTransformations
  17. abstract def toStrict(timeoutMillis: Long, ec: Executor, materializer: Materializer): CompletionStage[_ <: HttpResponse]

    Returns a CompletionStage of Self message with strict entity that contains the same data as this entity which is only completed when the complete entity has been collected.

    Returns a CompletionStage of Self message with strict entity that contains the same data as this entity which is only completed when the complete entity has been collected. As the duration of receiving the complete entity cannot be predicted, a timeout needs to be specified to guard the process against running and keeping resources infinitely.

    Use getEntity().getDataBytes and stream processing instead if the expected data is big or is likely to take a long time.

    Definition Classes
    MessageTransformations
  18. abstract def transformEntityDataBytes[T](transformer: Graph[FlowShape[ByteString, ByteString], T]): HttpResponse

    Returns a copy of Self message after applying the given transformation

    Returns a copy of Self message after applying the given transformation

    Definition Classes
    MessageTransformations
  19. abstract def withEntity(entity: ResponseEntity): HttpResponse

    Returns a copy of this instance with a new entity.

  20. abstract def withEntity(entity: RequestEntity): HttpResponse

    Returns a copy of Self message with a new entity.

    Returns a copy of Self message with a new entity.

    Definition Classes
    MessageTransformations
  21. abstract def withEntity(type: ContentType, file: Path): HttpResponse

    Returns a copy of Self message with a new entity.

    Returns a copy of Self message with a new entity.

    Definition Classes
    MessageTransformations
  22. abstract def withEntity(type: ContentType, file: File): HttpResponse

    Returns a copy of Self message with a new entity.

    Returns a copy of Self message with a new entity.

    Definition Classes
    MessageTransformations
  23. abstract def withEntity(type: ContentType, bytes: ByteString): HttpResponse

    Returns a copy of Self message with a new entity.

    Returns a copy of Self message with a new entity.

    Definition Classes
    MessageTransformations
  24. abstract def withEntity(type: ContentType, bytes: Array[Byte]): HttpResponse

    Returns a copy of Self message with a new entity.

    Returns a copy of Self message with a new entity.

    Definition Classes
    MessageTransformations
  25. abstract def withEntity(type: NonBinary, string: String): HttpResponse

    Returns a copy of Self message with a new entity.

    Returns a copy of Self message with a new entity.

    Definition Classes
    MessageTransformations
  26. abstract def withEntity(bytes: ByteString): HttpResponse

    Returns a copy of Self message with a new entity.

    Returns a copy of Self message with a new entity.

    Definition Classes
    MessageTransformations
  27. abstract def withEntity(bytes: Array[Byte]): HttpResponse

    Returns a copy of Self message with a new entity.

    Returns a copy of Self message with a new entity.

    Definition Classes
    MessageTransformations
  28. abstract def withEntity(string: String): HttpResponse

    Returns a copy of this message with a new entity.

    Returns a copy of this message with a new entity.

    Definition Classes
    MessageTransformations
  29. abstract def withHeaders(headers: Iterable[HttpHeader]): HttpResponse

    Returns a copy of this message with new headers.

    Returns a copy of this message with new headers.

    Definition Classes
    MessageTransformations
  30. abstract def withProtocol(protocol: HttpProtocol): HttpResponse

    Returns a copy of this message with a new protocol.

    Returns a copy of this message with a new protocol.

    Definition Classes
    MessageTransformations
  31. abstract def withStatus(statusCode: Int): HttpResponse

    Returns a copy of this instance with a new status-code.

  32. abstract def withStatus(statusCode: StatusCode): HttpResponse

    Returns a copy of this instance with a new status-code.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from HttpResponse to any2stringadd[HttpResponse] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (HttpResponse, B)
    Implicit
    This member is added by an implicit conversion from HttpResponse to ArrowAssoc[HttpResponse] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  8. def ensuring(cond: (HttpResponse) ⇒ Boolean, msg: ⇒ Any): HttpResponse
    Implicit
    This member is added by an implicit conversion from HttpResponse to Ensuring[HttpResponse] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  9. def ensuring(cond: (HttpResponse) ⇒ Boolean): HttpResponse
    Implicit
    This member is added by an implicit conversion from HttpResponse to Ensuring[HttpResponse] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: Boolean, msg: ⇒ Any): HttpResponse
    Implicit
    This member is added by an implicit conversion from HttpResponse to Ensuring[HttpResponse] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean): HttpResponse
    Implicit
    This member is added by an implicit conversion from HttpResponse to Ensuring[HttpResponse] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  14. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  15. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from HttpResponse to StringFormat[HttpResponse] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  16. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  17. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  18. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  19. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  20. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  21. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  22. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  23. def toString(): String
    Definition Classes
    AnyRef → Any
  24. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  26. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  27. def [B](y: B): (HttpResponse, B)
    Implicit
    This member is added by an implicit conversion from HttpResponse to ArrowAssoc[HttpResponse] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from HttpMessage.MessageTransformations[HttpResponse]

Inherited from HttpMessage

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from HttpResponse to any2stringadd[HttpResponse]

Inherited by implicit conversion StringFormat from HttpResponse to StringFormat[HttpResponse]

Inherited by implicit conversion Ensuring from HttpResponse to Ensuring[HttpResponse]

Inherited by implicit conversion ArrowAssoc from HttpResponse to ArrowAssoc[HttpResponse]

Ungrouped