Question

我正在尝试使用C＃在Quartz.NET和Topshelf上运行多个作业。

HostFactory.Run(c =>
{
    c.ScheduleQuartzJobAsService(q =>
        q.WithJob(() => JobBuilder.Create<TypeA>().Build())
        .AddTrigger(() => TriggerBuilder.Create().WithSimpleSchedule(builder => builder.WithIntervalInSeconds(ConfigurationSettings.AppFrequencyInSeconds).RepeatForever()).Build())
        ).StartAutomatically().
        ScheduleQuartzJobAsService(r => 
        r.WithJob(() => JobBuilder.Create<TypeB>().Build())
        .AddTrigger(() => TriggerBuilder.Create().WithSimpleSchedule(builder => builder.
            WithIntervalInSeconds(ConfigurationSettings.AppFrequencyInSeconds).RepeatForever()).Build())
            ).StartAutomatically();
    c.StartAutomatically();
    c.SetServiceName("ServiceName");
});

使用上面的代码，只执行TypeB中的execute方法。我也尝试过：

HostFactory.Run(c =>
{
    c.ScheduleQuartzJobAsService(q =>
        q.WithJob(() => JobBuilder.Create<TypeA>().Build())
        .AddTrigger(() => TriggerBuilder.Create().WithSimpleSchedule(builder => builder.
            WithIntervalInSeconds(ConfigurationSettings.AppFrequencyInSeconds).RepeatForever()).Build())
        ).StartAutomatically();
    c.StartAutomatically();
    c.SetServiceName("Service1");

    c.ScheduleQuartzJobAsService(r =>
        r.WithJob(() => JobBuilder.Create<TypeB>().Build())
        .AddTrigger(() => TriggerBuilder.Create().WithSimpleSchedule(builder => builder.
            WithIntervalInSeconds(ConfigurationSettings.AppFrequencyInSeconds).RepeatForever()).Build())
        ).StartAutomatically();
    c.StartAutomatically();
    c.SetServiceName("Service2");
});

使用此代码，仅调用TypeB中的execute方法。我的类TypeA和TypeB都有＆＃39; Execute＆＃39;作为每个类的入口点的方法（如果它们自己是作业的一部分，则会被调用）。似乎第二个服务代码是总是被调用的服务代码 - 如果我交换这两个ScheduleQuartzJobAsService调用的顺序，它总是在第二个调用中执行的类。

如何编写HostFactory.Run方法，以便同时执行这两个作业？

Answer 1

HostFactory.Run(c =>
                {
                    c.Service<ContainerService>(s =>
                    {
                        s.ConstructUsing(name => new ContainerService());
                        s.WhenStarted((service, control) => service.Start());
                        s.WhenStopped((service, control) => service.Stop());

                        s.ScheduleQuartzJob<ContainerService>(q =>
                            q.WithJob(() =>
                                JobBuilder.Create<TypeA>().Build())
                            .AddTrigger(() =>
                                TriggerBuilder.Create()
                                    .WithSimpleSchedule(builder => builder
                                        .WithIntervalInSeconds(20)
                                        .RepeatForever())
                                    .Build())
                            );

                        s.ScheduleQuartzJob<ContainerService>(q =>
                            q.WithJob(() =>
                                JobBuilder.Create<TypeB>().Build())
                            .AddTrigger(() =>
                                TriggerBuilder.Create()
                                    .WithSimpleSchedule(builder => builder
                                        .WithIntervalInSeconds(60)
                                        .RepeatForever())
                                    .Build())
                            );
                    });

                });

...

public class ContainerService
{
    public bool Start()
    {
        return true;
    }

    public bool Stop()
    {
        return true;
    }
}

我的问题是我混淆了服务和工作类的概念。我一介绍ContainerService Start()和Stop() bool方法返回true，我就致电ScheduleQuartzJob而不是ScheduleQuartzJobAsService，上述代码对我有效我的TypeA和TypeB已经实施IJob。

使用Topshelf执行多个Quartz.NET作业

1 个答案: