消息推送系统

校友服务平台

// 示例代码：使用RabbitMQ发布招标文件更新的消息

ConnectionFactory factory = new ConnectionFactory();

factory.setHost("localhost");

Connection connection = factory.newConnection();

Channel channel = connection.createChannel();

String message = "招标文件已更新，请查看";

channel.basicPublish("", "bid_document_update", null, message.getBytes("UTF-8"));

System.out.println(" [x] Sent '" + message + "'");

channel.close();

connection.close();

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// 示例代码：定义消息类并包含排名字段

public class BidDocumentMessage {

private String content;

private int rank;

// 构造函数和其他方法

public BidDocumentMessage(String content, int rank) {

this.content = content;

this.rank = rank;

}

public String getContent() {

return content;

}

public int getRank() {

return rank;

}

}

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