使用几个构造函数参数创建一个Quartz.NET Job [英] Create a Quartz.NET Job with several constructor parameters

问题描述

我有一份工作，需要在另一个对象上启动一些方法。我希望能够将其传递给其构造函数中的工作。

I have a job which needs to kick off some methods on another object. I'd like to be able to pass these into the job in its constructor.

环顾四周，看来实现此目标的唯一方法是使用IoC构架。尽管此方法将来会成为我的解决方案，但现在我需要一种通用的解决方案，不需要任何IoC。

Looking around, it seems that the only way to achieve this is to use one of IoC frameworks. Whilst this method will be a solution for me in the future, right now I need a vanilla solution, not requiring any IoC.

我知道 JobDataMap ，但最佳做法文档建议不要这样做由于序列化。该对象是多线程且有状态的，因此序列化无论如何都是代码自杀。

I am aware of the JobDataMap but the Best Practices documentation advises against this due to serialization. The object is multi-threaded and statefull, so serializing would be code suicide anyhow.

如何创建类似于以下内容的作业：

How can I create a job similar to below:

public class MyJob : IJob
{
    private readonly IFoo _foo;

        public StopMonitoring(IFoo foo)
        {
            _foo = foo;
        }

        public void Execute(IJobExecutionContext context)
        {
            foo.GetCurrentState();
        }
    }
}

推荐答案

您需要使用JobFactory：

You need to use JobFactory:

internal sealed class IntegrationJobFactory : IJobFactory
{
    private readonly IUnityContainer _container;

    public IntegrationJobFactory(IUnityContainer container)
    {
        _container = container;
    }

    public IJob NewJob(TriggerFiredBundle bundle, IScheduler scheduler)
    {
        var jobDetail = bundle.JobDetail;

        var job = (IJob)_container.Resolve(jobDetail.JobType);
        return job;
    }

    public void ReturnJob(IJob job)
    {
    }
}

并使用它：

var _scheduler = schedulerFactory.GetScheduler();
var _scheduler.JobFactory = new IntegrationJobFactory(container);

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