Package org.eclipse.jetty.websocket.common

Class WebSocketFrame

java.lang.Object

org.eclipse.jetty.websocket.common.WebSocketFrame

All Implemented Interfaces:

Frame

Direct Known Subclasses:

ControlFrame, DataFrame

@Deprecated(since="2021-05-27")
public abstract class WebSocketFrame
extends java.lang.Object
implements Frame

Deprecated.

The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.

A Base Frame as seen in RFC 6455. Sec 5.2

     0                   1                   2                   3
     0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
    +-+-+-+-+-------+-+-------------+-------------------------------+
    |F|R|R|R| opcode|M| Payload len |    Extended payload length    |
    |I|S|S|S|  (4)  |A|     (7)     |             (16/64)           |
    |N|V|V|V|       |S|             |   (if payload len==126/127)   |
    | |1|2|3|       |K|             |                               |
    +-+-+-+-+-------+-+-------------+ - - - - - - - - - - - - - - - +
    |     Extended payload length continued, if payload len == 127  |
    + - - - - - - - - - - - - - - - +-------------------------------+
    |                               |Masking-key, if MASK set to 1  |
    +-------------------------------+-------------------------------+
    | Masking-key (continued)       |          Payload Data         |
    +-------------------------------- - - - - - - - - - - - - - - - +
    :                     Payload Data continued ...                :
    + - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +
    |                     Payload Data continued ...                |
    +---------------------------------------------------------------+
  

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.jetty.websocket.api.extensions.Frame

Frame.Type

Method Summary

Modifier and Type	Method	Description
abstract void	assertValid()	Deprecated.
static WebSocketFrame	copy(Frame original)	Deprecated.
boolean	equals(java.lang.Object obj)	Deprecated.
byte[]	getMask()	Deprecated.
byte	getOpCode()	Deprecated.
java.nio.ByteBuffer	getPayload()	Deprecated. Get the payload ByteBuffer.
java.lang.String	getPayloadAsUTF8()	Deprecated.
int	getPayloadLength()	Deprecated. The original payload length (Buffer.remaining())
Frame.Type	getType()	Deprecated.
int	hashCode()	Deprecated.
boolean	hasPayload()	Deprecated.
abstract boolean	isControlFrame()	Deprecated.
abstract boolean	isDataFrame()	Deprecated.
boolean	isFin()	Deprecated.
boolean	isLast()	Deprecated. Same as Frame.isFin()
boolean	isMasked()	Deprecated.
boolean	isRsv1()	Deprecated.
boolean	isRsv2()	Deprecated.
boolean	isRsv3()	Deprecated.
void	reset()	Deprecated.
WebSocketFrame	setFin(boolean fin)	Deprecated.
Frame	setMask(byte[] maskingKey)	Deprecated.
Frame	setMasked(boolean mask)	Deprecated.
WebSocketFrame	setPayload(java.nio.ByteBuffer buf)	Deprecated. Set the data payload.
WebSocketFrame	setRsv1(boolean rsv1)	Deprecated.
WebSocketFrame	setRsv2(boolean rsv2)	Deprecated.
WebSocketFrame	setRsv3(boolean rsv3)	Deprecated.
java.lang.String	toString()	Deprecated.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

copy

public static WebSocketFrame copy(Frame original)

Deprecated.

assertValid

public abstract void assertValid()

Deprecated.

equals

public boolean equals(java.lang.Object obj)

Deprecated.

Overrides:

equals in class java.lang.Object

getMask

public byte[] getMask()

Deprecated.

Specified by:

getMask in interface Frame

getOpCode

public final byte getOpCode()

Deprecated.

Specified by:

getOpCode in interface Frame

getPayload

public java.nio.ByteBuffer getPayload()

Deprecated.

Get the payload ByteBuffer. possible null.

Specified by:

getPayload in interface Frame

getPayloadAsUTF8

public java.lang.String getPayloadAsUTF8()

Deprecated.

getPayloadLength

public int getPayloadLength()

Deprecated.

Description copied from interface: Frame

The original payload length (Buffer.remaining())

Specified by:

getPayloadLength in interface Frame

Returns:

the original payload length (Buffer.remaining())

getType

public Frame.Type getType()

Deprecated.

Specified by:

getType in interface Frame

hashCode

public int hashCode()

Deprecated.

Overrides:

hashCode in class java.lang.Object

hasPayload

public boolean hasPayload()

Deprecated.

Specified by:

hasPayload in interface Frame

isControlFrame

public abstract boolean isControlFrame()

Deprecated.

isDataFrame

public abstract boolean isDataFrame()

Deprecated.

isFin

public boolean isFin()

Deprecated.

Specified by:

isFin in interface Frame

isLast

public boolean isLast()

Deprecated.

Description copied from interface: Frame

Same as Frame.isFin()

Specified by:

isLast in interface Frame

Returns:

true if final frame.

isMasked

public boolean isMasked()

Deprecated.

Specified by:

isMasked in interface Frame

isRsv1

public boolean isRsv1()

Deprecated.

Specified by:

isRsv1 in interface Frame

isRsv2

public boolean isRsv2()

Deprecated.

Specified by:

isRsv2 in interface Frame

isRsv3

public boolean isRsv3()

Deprecated.

Specified by:

isRsv3 in interface Frame

reset

public void reset()

Deprecated.

setFin

public WebSocketFrame setFin(boolean fin)

Deprecated.

setMask

public Frame setMask(byte[] maskingKey)

Deprecated.

setMasked

public Frame setMasked(boolean mask)

Deprecated.

setPayload

public WebSocketFrame setPayload(java.nio.ByteBuffer buf)

Deprecated.

Set the data payload.

The provided buffer will be used as is, no copying of bytes performed.

The provided buffer should be flipped and ready to READ from.

Parameters:

buf - the bytebuffer to set

Returns:

the frame itself

setRsv1

public WebSocketFrame setRsv1(boolean rsv1)

Deprecated.

setRsv2

public WebSocketFrame setRsv2(boolean rsv2)

Deprecated.

setRsv3

public WebSocketFrame setRsv3(boolean rsv3)

Deprecated.

toString

public java.lang.String toString()

Deprecated.

Overrides:

toString in class java.lang.Object