怎么在idea中引入websocket_解决 IntelliJ IDEA 使用过程中让你觉得不爽的一些问题...
时间: 2024-02-21 18:01:33 浏览: 136
要在 IntelliJ IDEA 中引入 WebSocket,可以按照以下步骤操作:
1. 在 pom.xml 文件中添加以下依赖项:
```
<dependency>
<groupId>javax.websocket</groupId>
<artifactId>javax.websocket-api</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>org.glassfish.tyrus</groupId>
<artifactId>tyrus-client</artifactId>
<version>1.13</version>
</dependency>
```
2. 创建 WebSocket 客户端代码:
```
import javax.websocket.*;
import java.net.URI;
@ClientEndpoint
public class MyClientEndpoint {
@OnOpen
public void onOpen(Session session) {
System.out.println("Connected to endpoint: " + session.getBasicRemote());
}
@OnMessage
public void onMessage(String message) {
System.out.println("Received message: " + message);
}
@OnError
public void onError(Throwable t) {
t.printStackTrace();
}
public static void main(String[] args) {
WebSocketContainer container = ContainerProvider.getWebSocketContainer();
String uri = "ws://localhost:8080/myapp/myendpoint";
try {
container.connectToServer(MyClientEndpoint.class, URI.create(uri));
} catch (Exception e) {
e.printStackTrace();
}
}
}
```
3. 运行客户端代码即可连接到 WebSocket 服务器并接收消息。
希望以上回答能够帮助到你!
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