java监控 程序是否启动

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;

public class ProcessMonitor {
    private static final String PROCESS_NAME = "ShakeMouse.exe";
    private static final String APP_PATH = "C:\\Users\\ex_yaochengwei\\Desktop\\ShakeMouse.exe";

    public static void main(String[] args) {
        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");

        while (true) {
            System.out.println("\n[ " + LocalDateTime.now().format(formatter) + " ] 监控进程 " + PROCESS_NAME + "...");

            // 使用tasklist命令查询进程是否存在
            try {
                Process taskListProcess = Runtime.getRuntime().exec("tasklist /NH /FI \"IMAGENAME eq " + PROCESS_NAME + "\"");
                BufferedReader reader = new BufferedReader(new InputStreamReader(taskListProcess.getInputStream()));

                String line;
                boolean processFound = false;
                while ((line = reader.readLine()) != null) {
                    if (line.contains(PROCESS_NAME)) {
                        processFound = true;
                        break;
                    }
                }

                reader.close();

                if (!processFound) {
                    System.out.println("[ " + LocalDateTime.now().format(formatter) + " ] 进程未找到，尝试启动...");
                    Runtime.getRuntime().exec("\"" + APP_PATH + "\"");
                    System.out.println("[ " + LocalDateTime.now().format(formatter) + " ] 进程已启动.");
                } else {
                    System.out.println("[ " + LocalDateTime.now().format(formatter) + " ] 进程正在运行.");
                }
            } catch (Exception e) {
                System.err.println("发生错误: " + e.getMessage());
            }

            // 设置间隔时间（例如每5秒检查一次）
            try {
                Thread.sleep(5000);
            } catch (InterruptedException ex) {
                Thread.currentThread().interrupt();
            }
        }
    }
}