Spring 引导如何使用@Scheduled 运行多个方法

Question

我有一个 Spring 启动应用程序，我想在一天中的不同时间使用多种方法运行。第一个运行s，但没有后续方法运行s。我需要做什么来解决这个问题？这是我的代码： @EnableScheduling @配置 //@ConditionalOnProperty(名称="spring.enable.scheduling") @SpringBootApplication @PropertySources({ @PropertySource(value = "prop.properties", ignoreResourceNotFound = true) }) public class 申请{ private static final Logger LOGGER = LoggerFactory.getLogger(Application.class); public static MyClass class = new MyClass(); public static void main(String[] args) { ClassLoader classLoader = ClassLoader.getSystemClassLoader(); InputStream resourceAsStream = classLoader.getResourceAsStream("log4j2.properties"); PropertyConfigurator.configure(resourceAsStream);

    SpringApplication.run(Application.class, args);
}

@Scheduled(cron = "${4am.cron.expression}", zone = "America/New_York") //0 0 6 * * ?
public void method1() {
    something;
}

@Scheduled(cron = "${10am.cron.expression}", zone = "America/New_York") //0 0 6 * * ?
public void method2() {
    something;
}

@Scheduled(cron = "${10am.cron.expression}", zone = "America/New_York") //0 0 6 * * ?
public void method3() {
    something;
}

@Scheduled(cron = "${330pm.cron.expression}", zone = "America/New_York") //0 0 6 * * ?
public void method4() {
    something;
}

@Scheduled(cron = "${430pm.cron.expression}", zone = "America/New_York") //0 0 6 * * ?
public void stopExecutor() {
    MyClass class = new MyClass();
    Executor executor = new Executor(class);
    executor.stop();
}

Answer 1

您可以在给定的预定日期/时间使用方法上的@Scheduled (cron = "your cron job time ") 尝试对您尝试运行的方法进行注解。

例如

@Scheduled(cron = " specify cron job here ")
public void run job() { 
      // Code here
}

希望对您有所帮助！

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