[英]How can I close a TcpClient connection using Netty Reactor?
I am trying to close a TCP connection from netty reactor.ipc.netty.tcp.TcpClient, but i can't find a way to do it easily, there is no "disconnect", "stop" or "close" method. 我正在尝试从netty Reactor.ipc.netty.tcp.TcpClient关闭TCP连接,但是我找不到轻松实现此目的的方法,没有“断开连接”,“停止”或“关闭”方法。 Can anyone help me? 谁能帮我? I am using reactor-netty.0.7.9.RELEASE library. 我正在使用Reactor-netty.0.7.9.RELEASE库。
My class is structured as follows: 我的课程结构如下:
private TcpClient client;
private NettyOutbound out;
public Mono<? extends NettyContext> connect() {
client = TcpClient.create(host, port);
return client.newHandler(this::handleConnection)
.log("newHandler");
}
private Publisher<Void> handleConnection(NettyInbound in, NettyOutbound out) {
this.out = out;
return out
.neverComplete() //keep connection alive
.log("Never close");
}
public void disconnect() {
client = TcpClient. //What can i put here to close the connection?
}
I appreciate your help, thank you very much in advance. 感谢您的帮助,非常感谢。
Yes, sorry I didn't post it before. 是的,抱歉,我之前没有发布过。 All I had to do was to pass the connection from tcp client to a field variable, so I was able to dispose the connection using the dispose method. 我要做的就是将tcp客户端的连接传递给字段变量,因此我可以使用dispose方法来处理连接。 Here is the code. 这是代码。
private NettyOutbound out;
private Connection connection;
public ServerResponse connect() {
return TcpClient.create()
.host(tcpConfig.getHost())
.port(tcpConfig.getPort())
.handle(this::handleConnection)
.connect()
.flatMap(connection -> {
this.connection = connection;
log.info("Sending response to http client.");
return ServerResponse.ok().build();
});
}
private Publisher<Void> handleConnection(NettyInbound in, NettyOutbound out) {
this.out = out;
in.receive().asString(Charsets.ISO_8859_1)
.log("In received")
.subscribe(frameStr -> log.info(frameStr));
return out
.neverComplete() //keep connection alive
.log("Never close");
}
public void disconnect() {
this.connection.dispose();
}
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