Enum Http3ErrorCode

java.lang.Object
java.lang.Enum<Http3ErrorCode>
io.netty.handler.codec.http3.Http3ErrorCode
All Implemented Interfaces:
Serializable, Comparable<Http3ErrorCode>
public enum Http3ErrorCode extends Enum<Http3ErrorCode>
Different HTTP3 error codes.

  • Enum Constant Details

    • H3_DATAGRAM_ERROR

      public static final Http3ErrorCode H3_DATAGRAM_ERROR
      Datagram or Capsule Protocol parse error rfc9297 registered in IANA http3 IANA Http3 Error Codes

    • H3_NO_ERROR

      public static final Http3ErrorCode H3_NO_ERROR
      No error. This is used when the connection or stream needs to be closed, but there is no error to signal.

    • H3_GENERAL_PROTOCOL_ERROR

      public static final Http3ErrorCode H3_GENERAL_PROTOCOL_ERROR
      Peer violated protocol requirements in a way that does not match a more specific error code, or endpoint declines to use the more specific error code.

    • H3_INTERNAL_ERROR

      public static final Http3ErrorCode H3_INTERNAL_ERROR
      An internal error has occurred in the HTTP stack.

    • H3_STREAM_CREATION_ERROR

      public static final Http3ErrorCode H3_STREAM_CREATION_ERROR
      The endpoint detected that its peer created a stream that it will not accept.

    • H3_CLOSED_CRITICAL_STREAM

      public static final Http3ErrorCode H3_CLOSED_CRITICAL_STREAM
      A stream required by the HTTP/3 connection was closed or reset.

    • H3_FRAME_UNEXPECTED

      public static final Http3ErrorCode H3_FRAME_UNEXPECTED
      A frame was received that was not permitted in the current state or on the current stream.

    • H3_FRAME_ERROR

      public static final Http3ErrorCode H3_FRAME_ERROR
      A frame that fails to satisfy layout requirements or with an invalid size was received.

    • H3_EXCESSIVE_LOAD

      public static final Http3ErrorCode H3_EXCESSIVE_LOAD
      The endpoint detected that its peer is exhibiting a behavior that might be generating excessive load.

    • H3_ID_ERROR

      public static final Http3ErrorCode H3_ID_ERROR
      A Stream ID or Push ID was used incorrectly, such as exceeding a limit, reducing a limit, or being reused.

    • H3_SETTINGS_ERROR

      public static final Http3ErrorCode H3_SETTINGS_ERROR
      An endpoint detected an error in the payload of a SETTINGS frame.

    • H3_MISSING_SETTINGS

      public static final Http3ErrorCode H3_MISSING_SETTINGS
      No SETTINGS frame was received at the beginning of the control stream.

    • H3_REQUEST_REJECTED

      public static final Http3ErrorCode H3_REQUEST_REJECTED
      A server rejected a request without performing any application processing.

    • H3_REQUEST_CANCELLED

      public static final Http3ErrorCode H3_REQUEST_CANCELLED
      The request or its response (including pushed response) is cancelled.

    • H3_REQUEST_INCOMPLETE

      public static final Http3ErrorCode H3_REQUEST_INCOMPLETE
      The client's stream terminated without containing a fully-formed request.

    • H3_MESSAGE_ERROR

      public static final Http3ErrorCode H3_MESSAGE_ERROR
      An HTTP message was malformed and cannot be processed.

    • H3_CONNECT_ERROR

      public static final Http3ErrorCode H3_CONNECT_ERROR
      The TCP connection established in response to a CONNECT request was reset or abnormally closed.

    • H3_VERSION_FALLBACK

      public static final Http3ErrorCode H3_VERSION_FALLBACK
      The requested operation cannot be served over HTTP/3. The peer should retry over HTTP/1.1.

    • QPACK_DECOMPRESSION_FAILED

      public static final Http3ErrorCode QPACK_DECOMPRESSION_FAILED
      The decoder failed to interpret an encoded field section and is not able to continue decoding that field section.

    • QPACK_ENCODER_STREAM_ERROR

      public static final Http3ErrorCode QPACK_ENCODER_STREAM_ERROR
      The decoder failed to interpret an encoder instruction received on the encoder stream.

    • QPACK_DECODER_STREAM_ERROR

      public static final Http3ErrorCode QPACK_DECODER_STREAM_ERROR
      The encoder failed to interpret a decoder instruction received on the decoder stream.

  • Method Details

    • values

      public static Http3ErrorCode[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.
      Returns:
      an array containing the constants of this enum type, in the order they are declared

    • valueOf

      public static Http3ErrorCode valueOf(String name)
      Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
      Parameters:
      name - the name of the enum constant to be returned.
      Returns:
      the enum constant with the specified name
      Throws:
      IllegalArgumentException - if this enum type has no constant with the specified name
      NullPointerException - if the argument is null

    • code

      public int code()