RuleBasedIpFilter (Netty API Reference (4.1.22.Final))

Skip navigation links

所有类

概要：
嵌套 |
字段 |
构造方法 |
方法

详细信息：
字段 |
构造方法 |
方法

java.lang.Object
- io.netty.channel.ChannelHandlerAdapter
- - io.netty.channel.ChannelInboundHandlerAdapter
  - - io.netty.handler.ipfilter.AbstractRemoteAddressFilter<java.net.InetSocketAddress>
    - - io.netty.handler.ipfilter.RuleBasedIpFilter

All Implemented Interfaces:

ChannelHandler ， ChannelInboundHandler
```
@ChannelHandler.Sharable
public class RuleBasedIpFilter
extends AbstractRemoteAddressFilter<java.net.InetSocketAddress>
```
该类允许根据传递给它的构造函数的IpFilterRule过滤新的Channel 。如果没有提供规则，则所有连接都将被接受。如果您想对拒绝的Channel明确采取措施，则应覆盖AbstractRemoteAddressFilter.channelRejected(ChannelHandlerContext, SocketAddress) 。

Nested Class Summary
- Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler
  ChannelHandler.Sharable

构造方法摘要

构造方法
Constructor and Description
`RuleBasedIpFilter(IpFilterRule... rules)`

方法摘要

所有方法接口方法具体的方法
Modifier and Type	Method and Description
`protected boolean`	`accept(ChannelHandlerContext ctx, java.net.InetSocketAddress remoteAddress)` 在`Channel`获得注册后立即调用此方法。

Methods inherited from class io.netty.handler.ipfilter.AbstractRemoteAddressFilter
channelAccepted, channelActive, channelRegistered, channelRejected

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter
channelInactive, channelRead, channelReadComplete, channelUnregistered, channelWritabilityChanged, exceptionCaught, userEventTriggered

Methods inherited from class io.netty.channel.ChannelHandlerAdapter
ensureNotSharable, handlerAdded, handlerRemoved, isSharable

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.netty.channel.ChannelHandler
handlerAdded, handlerRemoved

- 构造方法详细信息
  - RuleBasedIpFilter
```
public RuleBasedIpFilter(IpFilterRule... rules)
```
- 方法详细信息
  - accept
```
protected boolean accept(ChannelHandlerContext ctx,
                         java.net.InetSocketAddress remoteAddress)
                  throws java.lang.Exception
```
    从类复制的描述： AbstractRemoteAddressFilter
    
    在Channel获得注册后立即调用此方法。
    
    Specified by:
    
    accept在课堂上 AbstractRemoteAddressFilter<java.net.InetSocketAddress>
    
    结果
    
    如果应该接受来自此IP地址和端口的连接，则返回true。否则为假。
    
    异常
    
    java.lang.Exception

Skip navigation links

所有类

概要：
嵌套 |
字段 |
构造方法 |
方法

详细信息：
字段 |
构造方法 |
方法

Copyright © 2008–2018 The Netty Project. All rights reserved.

公众号(分布式编程)