mirror of
https://codeup.aliyun.com/67c68d4e484ca2f0a13ac3c1/ydc/jsowell-charger-web.git
synced 2026-04-21 11:35:12 +08:00
109 lines
3.5 KiB
Java
109 lines
3.5 KiB
Java
package com.jsowell.netty.client;
|
||
|
||
import com.jsowell.common.constant.Constants;
|
||
import com.jsowell.common.util.DateUtils;
|
||
import io.netty.bootstrap.Bootstrap;
|
||
import io.netty.channel.ChannelFuture;
|
||
import io.netty.channel.ChannelOption;
|
||
import io.netty.channel.ChannelPipeline;
|
||
import io.netty.channel.EventLoopGroup;
|
||
import io.netty.channel.nio.NioEventLoopGroup;
|
||
import io.netty.channel.socket.SocketChannel;
|
||
import io.netty.channel.socket.nio.NioSocketChannel;
|
||
import io.netty.handler.codec.string.StringDecoder;
|
||
import io.netty.handler.codec.string.StringEncoder;
|
||
import lombok.Data;
|
||
import lombok.extern.slf4j.Slf4j;
|
||
|
||
@Slf4j
|
||
@Data
|
||
public class NettyClient implements Runnable {
|
||
|
||
static final String HOST = System.getProperty("host", Constants.SOCKET_IP);
|
||
static final int PORT = Integer.parseInt(System.getProperty("port", "9011"));
|
||
static final int SIZE = Integer.parseInt(System.getProperty("size", "256"));
|
||
|
||
private String content;
|
||
|
||
public NettyClient(String content) {
|
||
this.content = content;
|
||
}
|
||
|
||
@Override
|
||
public void run() {
|
||
// Configure the client.
|
||
EventLoopGroup group = new NioEventLoopGroup();
|
||
try {
|
||
int num = 0;
|
||
boolean boo = true;
|
||
Bootstrap b = new Bootstrap();
|
||
b.group(group)
|
||
.channel(NioSocketChannel.class)
|
||
.option(ChannelOption.TCP_NODELAY, true)
|
||
.handler(new NettyClientChannelInitializer() {
|
||
@Override
|
||
public void initChannel(SocketChannel ch) throws Exception {
|
||
ChannelPipeline p = ch.pipeline();
|
||
p.addLast("decoder", new StringDecoder());
|
||
p.addLast("encoder", new StringEncoder());
|
||
p.addLast(new NettyClientHandler());
|
||
}
|
||
});
|
||
ChannelFuture future = b.connect(HOST, PORT).sync();
|
||
while (boo) {
|
||
num++;
|
||
future.channel().writeAndFlush("发送数据=======" + content + "--" + DateUtils.getTime());
|
||
try { //休眠一段时间
|
||
Thread.sleep(3000);
|
||
} catch (InterruptedException e) {
|
||
e.printStackTrace();
|
||
}
|
||
//每一条线程向服务端发送的次数
|
||
if (num == 5) {
|
||
boo = false;
|
||
}
|
||
}
|
||
log.info(content + "-----------------------------" + num);
|
||
//future.channel().closeFuture().sync();
|
||
} catch (InterruptedException e) {
|
||
e.printStackTrace();
|
||
} finally {
|
||
group.shutdownGracefully();
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 下面是不加线程的
|
||
*/
|
||
/*public static void main(String[] args) throws Exception {
|
||
|
||
sendMessage("hhh你好？");
|
||
}
|
||
|
||
public static void sendMessage(String content) throws InterruptedException {
|
||
// Configure the client.
|
||
EventLoopGroup group = new NioEventLoopGroup();
|
||
try {
|
||
Bootstrap b = new Bootstrap();
|
||
b.group(group)
|
||
.channel(NioSocketChannel.class)
|
||
.option(ChannelOption.TCP_NODELAY, true)
|
||
.handler(new NettyClientChannelInitializer() {
|
||
@Override
|
||
public void initChannel(SocketChannel ch) throws Exception {
|
||
ChannelPipeline p = ch.pipeline();
|
||
p.addLast("decoder", new StringDecoder());
|
||
p.addLast("encoder", new StringEncoder());
|
||
p.addLast(new NettyClientHandler());
|
||
}
|
||
});
|
||
|
||
ChannelFuture future = b.connect(HOST, PORT).sync();
|
||
future.channel().writeAndFlush(content);
|
||
future.channel().closeFuture().sync();
|
||
} finally {
|
||
group.shutdownGracefully();
|
||
}
|
||
}*/
|
||
|
||
} |