SocketHandler.java
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package com.huaheng.framework.config;
import org.apache.http.client.utils.URIBuilder;
import javax.websocket.*;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
@ClientEndpoint
public class SocketHandler {
private Session session;
public SocketHandler() {
try {
URIBuilder uriBuilder = new URIBuilder();
uriBuilder.setScheme("ws");
uriBuilder.setHost("127.0.0.1");
uriBuilder.setPort(8989);
URI uri = uriBuilder.build();
System.out.println(uri.toString());
session = ContainerProvider.getWebSocketContainer().connectToServer(this, uri);
} catch (DeploymentException | IOException e) {
e.printStackTrace();
} catch (URISyntaxException e) {
throw new RuntimeException(e);
}
}
@OnMessage
public void onMessage(String message) {
System.out.println(message);
}
@OnOpen
public void onOpen(Session session, EndpointConfig config) {
System.out.println(session.getId());
}
public void sendMessage(String str) {
try {
session.getBasicRemote().sendText(str);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
}