如果想得到线程中的反悔呢

import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.*;

public class Main {
    public static void main(String[] args) {
        int corePoolSize = 5; // 核心线程数
        int maxPoolSize = 10; // 最大线程数
        long keepAliveTime = 60; // 线程空闲时间
        TimeUnit unit = TimeUnit.SECONDS; // 空闲时间单位
        BlockingQueue<Runnable> workQueue = new ArrayBlockingQueue<>(10); // 任务队列，这里使用有界队列

        ThreadPoolExecutor executor = new ThreadPoolExecutor(corePoolSize, maxPoolSize, keepAliveTime, unit, workQueue);

        List<Future<String>> futures = new ArrayList<>();

        // 提交任务给线程池
        for (int i = 0; i < 10; i++) {
            final int taskId = i;
            Future<String> future = executor.submit(() -> {
                System.out.println("Task-" + taskId + " is running");
                try {
                    Thread.sleep(2000); // 模拟任务执行
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
                System.out.println("Task-" + taskId + " is finished");
                return "Task-" + taskId + " result"; // 返回任务结果
            });
            futures.add(future);
        }

        // 获取任务结果
        for (Future<String> future : futures) {
            try {
                String result = future.get(); // 阻塞直到任务完成并返回结果
                System.out.println("Task result: " + result);
            } catch (InterruptedException | ExecutionException e) {
                e.printStackTrace();
            }
        }

        executor.shutdown();
    }
}