org.eclipse.jetty.websocket
类 WebSocketConnectionRFC6455

java.lang.Object
  org.eclipse.jetty.io.AbstractConnection
      org.eclipse.jetty.websocket.WebSocketConnectionRFC6455

所有已实现的接口：

Connection, AsyncConnection, WebSocketConnection

直接已知子类：

WebSocketServletConnectionRFC6455

public class WebSocketConnectionRFC6455
extends AbstractConnection
implements WebSocketConnection

    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 ...                |
   +---------------------------------------------------------------+
 

字段摘要

从类 org.eclipse.jetty.io.AbstractConnection 继承的字段

_endp

构造方法摘要

WebSocketConnectionRFC6455(WebSocket websocket, EndPoint endpoint, WebSocketBuffers buffers, long timestamp, int maxIdleTime, String protocol, List<Extension> extensions, int draft)

WebSocketConnectionRFC6455(WebSocket websocket, EndPoint endpoint, WebSocketBuffers buffers, long timestamp, int maxIdleTime, String protocol, List<Extension> extensions, int draft, MaskGen maskgen)

方法摘要

void	closeIn(int code, String message)
void	closeOut(int code, String message)
void	fillBuffersFrom(Buffer buffer)
WebSocket.Connection	getConnection()
List<Extension>	getExtensions()
Connection	handle() Handle the connection.
static String	hashKey(String key)
boolean	isIdle()
boolean	isSuspended() The semantic of this method is to return true to indicate interest in further reads, or false otherwise, but it is misnamed and should be really called isReadInterested().
void	onClose() Called after the connection is closed
protected void	onFrameHandshake()
void	onIdleExpired(long idleForMs) Called when the connection idle timeout expires
void	onInputShutdown()
protected void	onWebSocketOpen()
void	shutdown()
String	toString()

从类 org.eclipse.jetty.io.AbstractConnection 继承的方法

getEndPoint, getTimeStamp

从类 java.lang.Object 继承的方法

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口 org.eclipse.jetty.io.Connection 继承的方法

getTimeStamp

构造方法详细信息

WebSocketConnectionRFC6455

public WebSocketConnectionRFC6455(WebSocket websocket,
                                  EndPoint endpoint,
                                  WebSocketBuffers buffers,
                                  long timestamp,
                                  int maxIdleTime,
                                  String protocol,
                                  List<Extension> extensions,
                                  int draft)
                           throws IOException

抛出：

IOException

WebSocketConnectionRFC6455

public WebSocketConnectionRFC6455(WebSocket websocket,
                                  EndPoint endpoint,
                                  WebSocketBuffers buffers,
                                  long timestamp,
                                  int maxIdleTime,
                                  String protocol,
                                  List<Extension> extensions,
                                  int draft,
                                  MaskGen maskgen)
                           throws IOException

抛出：

IOException

方法详细信息

getConnection

public WebSocket.Connection getConnection()

指定者：

接口 WebSocketConnection 中的 getConnection

getExtensions

public List<Extension> getExtensions()

指定者：

接口 WebSocketConnection 中的 getExtensions

handle

public Connection handle()
                  throws IOException

从接口 Connection 复制的描述

Handle the connection.

指定者：

接口 Connection 中的 handle

返回：

The Connection to use for the next handling of the connection. This allows protocol upgrades and support for CONNECT.

抛出：

IOException - if the handling of I/O operations fail

onInputShutdown

public void onInputShutdown()
                     throws IOException

指定者：

接口 AsyncConnection 中的 onInputShutdown

抛出：

IOException

isIdle

public boolean isIdle()

指定者：

接口 Connection 中的 isIdle

返回：

whether this connection is idle, that is not parsing and not generating

另请参见：

Connection.onIdleExpired(long)

onIdleExpired

public void onIdleExpired(long idleForMs)

从接口 Connection 复制的描述

Called when the connection idle timeout expires

指定者：

接口 Connection 中的 onIdleExpired

覆盖：

类 AbstractConnection 中的 onIdleExpired

参数：

idleForMs - how long the connection has been idle

另请参见：

Connection.isIdle()

isSuspended

public boolean isSuspended()

从接口 Connection 复制的描述

The semantic of this method is to return true to indicate interest in further reads, or false otherwise, but it is misnamed and should be really called isReadInterested().

指定者：

接口 Connection 中的 isSuspended

返回：

true to indicate interest in further reads, false otherwise

onClose

public void onClose()

从接口 Connection 复制的描述

Called after the connection is closed

指定者：

接口 Connection 中的 onClose

closeIn

public void closeIn(int code,
                    String message)

closeOut

public void closeOut(int code,
                     String message)

shutdown

public void shutdown()

指定者：

接口 WebSocketConnection 中的 shutdown

fillBuffersFrom

public void fillBuffersFrom(Buffer buffer)

指定者：

接口 WebSocketConnection 中的 fillBuffersFrom

onFrameHandshake

protected void onFrameHandshake()

onWebSocketOpen

protected void onWebSocketOpen()

hashKey

public static String hashKey(String key)

toString

public String toString()

覆盖：

类 AbstractConnection 中的 toString