【提问】Kotlin中该怎么实现定时任务？

N70_

搜索过很多方法，比如Hutool的CronUtil、SpringBoot。但是遇到了挺多问题。

在使用Hutool的CronUtil用配置文件添加定时任务时，总是找不到定时任务的实现类。
定时任务实现类代码是这样的

class getAPI {
    //需要定时执行的任务
    object jobs {
        fun Test() {
            val nowIs = LocalDateTimeUtil.now().format(DateTimeFormatter.ofPattern("HH-mm-ss")).toString()
            println(nowIs)
        }
    }
}

配置文件是这样的

[org.ASN70.apiExercise]
#每5秒向控制台打印当前时间（测试用）
getAPI.jobs.Test  = */5 * * * * * *

RunMirai中运行时一切正常，但编译成插件之后在console运行会报错

2022-07-30 22:50:41 E/api功能练习插件: cn.hutool.cron.CronException: Schedule [*/5 * * * * * *] [org.ASN70.apiExercise.getAPI.jobs.Test] error!
cn.hutool.cron.CronException: Schedule [*/5 * * * * * *] [org.ASN70.apiExercise.getAPI.jobs.Test] error!
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.cron.Scheduler.schedule(Scheduler.java:216)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.cron.CronUtil.schedule(CronUtil.java:106)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.cron.CronUtil.start(CronUtil.java:170)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.cron.CronUtil.start(CronUtil.java:143)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar//org.ASN70.apiExercise.ApiExerciseMain.onEnable(ApiExerciseMain.kt:65)
        at net.mamoe.mirai.console.internal.plugin.JvmPluginInternal.internalOnEnable$mirai_console(JvmPluginInternal.kt:131)
        at net.mamoe.mirai.console.internal.plugin.BuiltInJvmPluginLoaderImpl.enable(BuiltInJvmPluginLoaderImpl.kt:278)
        at net.mamoe.mirai.console.internal.plugin.BuiltInJvmPluginLoaderImpl.enable(BuiltInJvmPluginLoaderImpl.kt:35)
        at net.mamoe.mirai.console.plugin.jvm.JvmPluginLoader$BuiltIn.enable(JvmPluginLoader.kt)
        at net.mamoe.mirai.console.plugin.jvm.JvmPluginLoader$BuiltIn.enable(JvmPluginLoader.kt:50)
        at net.mamoe.mirai.console.plugin.PluginManager.enablePlugin(PluginManager.kt:173)
        at net.mamoe.mirai.console.internal.plugin.PluginManagerImpl.enableAllLoadedPlugins$mirai_console(PluginManagerImpl.kt:178)
        at net.mamoe.mirai.console.internal.MiraiConsoleImplementationBridge.doStart$mirai_console(MiraiConsoleImplementationBridge.kt:235)
        at net.mamoe.mirai.console.MiraiConsoleImplementation$Companion.start(MiraiConsoleImplementation.kt:464)
        at net.mamoe.mirai.console.terminal.MiraiConsoleTerminalLoader.startAsDaemon(MiraiConsoleTerminalLoader.kt:168)
        at net.mamoe.mirai.console.terminal.MiraiConsoleTerminalLoader.startAsDaemon$default(MiraiConsoleTerminalLoader.kt:167)
        at net.mamoe.mirai.console.terminal.MiraiConsoleTerminalLoader.main(MiraiConsoleTerminalLoader.kt:52)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.base/java.lang.reflect.Method.invoke(Unknown Source)
        at org.itxtech.mcl.Utility.bootJars(Utility.java:89)
        at org.itxtech.mcl.Utility.bootJars(Utility.java:79)
        at org.itxtech.mcl.Utility.bootMirai(Utility.java:101)
        at org.itxtech.mcl.module.builtin.Boot.boot(Boot.java:109)
        at org.itxtech.mcl.module.ModuleManager.phaseBoot(ModuleManager.java:148)
        at org.itxtech.mcl.Loader.lambda$start$4(Loader.java:189)
        at org.itxtech.mcl.Loader.tryCatching(Loader.java:146)
        at org.itxtech.mcl.Loader.start(Loader.java:189)
        at org.itxtech.mcl.Loader.main(Loader.java:79)
Caused by: cn.hutool.core.exceptions.UtilException: ClassNotFoundException: org.ASN70.apiExercise.getAPI.jobs
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.core.util.ClassLoaderUtil.doLoadClass(ClassLoaderUtil.java:319)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.core.util.ClassLoaderUtil.lambda$loadClass$1(ClassLoaderUtil.java:202)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.core.map.ReferenceConcurrentMap.lambda$computeIfAbsent$1(ReferenceConcurrentMap.java:137)
        at java.base/java.util.concurrent.ConcurrentHashMap.computeIfAbsent(Unknown Source)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.core.map.ReferenceConcurrentMap.computeIfAbsent(ReferenceConcurrentMap.java:137)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.core.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:202)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.core.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:167)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.core.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:148)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.cron.task.InvokeTask.<init>(InvokeTask.java:43)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.cron.Scheduler.schedule(Scheduler.java:214)
        ... 29 more
Caused by: java.lang.ClassNotFoundException: org.ASN70.apiExercise.getAPI.jobs
        at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(Unknown Source)
        at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(Unknown Source)
        at java.base/java.lang.ClassLoader.loadClass(Unknown Source)
        at java.base/java.lang.Class.forName0(Native Method)
        at java.base/java.lang.Class.forName(Unknown Source)
        at mirai-console-ASN70-apiExercise-0.1.0.mirai2.jar[private]//cn.hutool.core.util.ClassLoaderUtil.doLoadClass(ClassLoaderUtil.java:314)
        ... 38 more

在使用SpringBoot来创建定时任务时，找不到@SpringBootApplication这个注解，可能是更新之后删除或者修改了，找了半天没找到新版本这个注解该怎么用

N70_

顶一下😳

cssxsh

为了定时任务引入 SpringBoot ，真够蛋疼的

Solved 【提问】Kotlin中该怎么实现定时任务？