org.jboss.netty.handler.codec.http.websocketx

类 WebSocketServerProtocolHandler

java.lang.Object

org.jboss.netty.channel.SimpleChannelUpstreamHandler

org.jboss.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler

所有已实现的接口:

ChannelHandler, ChannelUpstreamHandler, LifeCycleAwareChannelHandler

public class WebSocketServerProtocolHandler
extends SimpleChannelUpstreamHandler
implements LifeCycleAwareChannelHandler

Handles WebSocket control frames (Close, Ping, Pong) and data frames (Text and Binary) are passed to the next handler in the pipeline.

嵌套类概要

从接口继承的嵌套类/接口 org.jboss.netty.channel.ChannelHandler

ChannelHandler.Sharable

构造器概要

构造器

构造器和说明
WebSocketServerProtocolHandler(java.lang.String websocketPath)
WebSocketServerProtocolHandler(java.lang.String websocketPath, java.lang.String subprotocols)
WebSocketServerProtocolHandler(java.lang.String websocketPath, java.lang.String subprotocols, boolean allowExtensions)

方法概要

方法

限定符和类型	方法和说明
void	afterAdd(ChannelHandlerContext ctx)
void	afterRemove(ChannelHandlerContext ctx)
void	beforeAdd(ChannelHandlerContext ctx)
void	beforeRemove(ChannelHandlerContext ctx)
void	exceptionCaught(ChannelHandlerContext ctx, ExceptionEvent e) Invoked when an exception was raised by an I/O thread or a ChannelHandler.
void	messageReceived(ChannelHandlerContext ctx, MessageEvent e) Invoked when a message object (e.g: ChannelBuffer) was received from a remote peer.

从类继承的方法 org.jboss.netty.channel.SimpleChannelUpstreamHandler

channelBound, channelClosed, channelConnected, channelDisconnected, channelInterestChanged, channelOpen, channelUnbound, childChannelClosed, childChannelOpen, handleUpstream, writeComplete

从类继承的方法 java.lang.Object

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

构造器详细资料

WebSocketServerProtocolHandler

public WebSocketServerProtocolHandler(java.lang.String websocketPath)

WebSocketServerProtocolHandler

public WebSocketServerProtocolHandler(java.lang.String websocketPath,
                              java.lang.String subprotocols)

WebSocketServerProtocolHandler

public WebSocketServerProtocolHandler(java.lang.String websocketPath,
                              java.lang.String subprotocols,
                              boolean allowExtensions)

方法详细资料

afterAdd

public void afterAdd(ChannelHandlerContext ctx)
              throws java.lang.Exception

指定者:

afterAdd 在接口中 LifeCycleAwareChannelHandler

抛出:

java.lang.Exception

messageReceived

public void messageReceived(ChannelHandlerContext ctx,
                   MessageEvent e)
                     throws java.lang.Exception

从类复制的说明: SimpleChannelUpstreamHandler

Invoked when a message object (e.g: ChannelBuffer) was received from a remote peer.

覆盖:

messageReceived 在类中 SimpleChannelUpstreamHandler

抛出:

java.lang.Exception

exceptionCaught

public void exceptionCaught(ChannelHandlerContext ctx,
                   ExceptionEvent e)
                     throws java.lang.Exception

从类复制的说明: SimpleChannelUpstreamHandler

Invoked when an exception was raised by an I/O thread or a ChannelHandler.

覆盖:

exceptionCaught 在类中 SimpleChannelUpstreamHandler

抛出:

java.lang.Exception

beforeAdd

public void beforeAdd(ChannelHandlerContext ctx)
               throws java.lang.Exception

指定者:

beforeAdd 在接口中 LifeCycleAwareChannelHandler

抛出:

java.lang.Exception

beforeRemove

public void beforeRemove(ChannelHandlerContext ctx)
                  throws java.lang.Exception

指定者:

beforeRemove 在接口中 LifeCycleAwareChannelHandler

抛出:

java.lang.Exception

afterRemove

public void afterRemove(ChannelHandlerContext ctx)
                 throws java.lang.Exception

指定者:

afterRemove 在接口中 LifeCycleAwareChannelHandler

抛出:

java.lang.Exception