Executing Workflow using AWS SWF Cron

问题

I want to execute my workflow at a specified time daily(say at 10 am JST) using AWS SWF cron. In the sample program in AWS SDK I find that activities can be scheduled using SWF cron. But how to schedule a workflow using AWS SWF cron. I am very much new to this SWF cron. Any suggestion is highly appreciated

Activities Class:

public class SampleActivitiesImpl implements SampleActivities{

    @Override
    public Integer testAct1() {
        System.out.println("Activity 1 ---->Start");
        return 1;
    }

    @Override
    public Integer testAct2() {
        System.out.println("Activity 2 ---->Start");
        return 1;
    }
}

Workflow Class:

public class MyWorkflowImpl implements MyWorkflow{

    private SampleActivitiesClient client = new SampleActivitiesClientImpl();

    @Override
    public void executeActivity() {

        client.testAct1();
        client.testAct2();
    }
}

回答1:

You don't schedule the cron workflow as it should be always running. BTW your sample code is just going to execute both activities in parallel without any scheduling.

回答2:

Look into scheduled events in Lambda. Will be the easiest way to achieve that.

来源：https://stackoverflow.com/questions/28019926/executing-workflow-using-aws-swf-cron