springboot zmq
时间: 2023-10-17 11:35:18 浏览: 126
在Spring Boot中使用ZeroMQ(ZMQ)需要进行以下几个步骤:
1. 首先,你需要导入ZMQ的依赖。在pom.xml文件中添加以下代码来导入jeromq依赖:
```
<dependency>
<groupId>org.zeromq</groupId>
<artifactId>jeromq</artifactId>
<version>0.3.1</version>
</dependency>
```
2. 接下来,你可以创建一个ZMQ的订阅线程,在Spring Boot中可以使用多线程的方式实现。你可以参考以下代码:
```java
public class ZmqSubThread implements Runnable {
private String serverAddress;
private int serverPort;
public ZmqSubThread(String serverAddress, int serverPort) {
this.serverAddress = serverAddress;
this.serverPort = serverPort;
}
@Override
public void run() {
ZContext context = new ZContext();
ZMQ.Socket subscriber = context.createSocket(SocketType.SUB);
subscriber.connect("tcp://" + serverAddress + ":" + serverPort);
subscriber.subscribe("".getBytes());
while (!Thread.currentThread().isInterrupted()) {
byte[] data = subscriber.recv();
// 处理接收到的数据
System.out.println(new String(data));
}
subscriber.close();
context.close();
}
}
```
3. 在Spring Boot的主类中,你可以创建一个ZmqSubThread的实例,并使用一个新的线程启动它。你可以参考以下代码:
```java
public class Application {
public static void main(String[] args) {
ZmqSubThread zmqSubThread = new ZmqSubThread("127.0.0.1", 7111);
Thread thread = new Thread(zmqSubThread);
thread.start();
}
}
```
以上就是在Spring Boot中使用ZMQ的基本步骤。你可以根据实际需要进行修改和扩展。<span class="em">1</span><span class="em">2</span>
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