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WF3.5的SendActivity、ReciveActivity与WorkServiceHost2
WorkflowServiceHost
System.ServiceModel.WorkflowServiceHost
为基于工作流的服务提供宿主
使用 WorkflowServiceHost 对象可加载工作流服务、配置终结点、应用安全设置并启动侦听器来处理传入的请求。
| WorkflowServiceHost(Stream, Uri) | xoml字节流,服务地址 |
| WorkflowServiceHost(String, Uri) | 工作流定义的路径,服务地址 |
| WorkflowServiceHost(Type, Uri) | 工作流类型,服务地址 |
| WorkflowServiceHost(Stream, Stream, Uri) | xoml字节流,规则字节流,服务地址 |
| WorkflowServiceHost(String, String, Uri) | 工作流定义的路径,工作流规则定义的路径,服务地址 |
| WorkflowServiceHost(Stream, Stream, ITypeProvider, Uri) | xoml字节流,规则字节流,自定义活动类型的类型提供程序,服务地址 |
| WorkflowServiceHost(String, String, ITypeProvider, Uri) | 工作流定义的路径,工作流规则定义的路径,自定义活动类型的类型提供程序,服务地址 |
从WorkflowServiceHost中得到引擎
System.ServiceModel.Description.WorkflowRuntimeBehavior
class Program
{
static void Main(string[] args)
{
WorkflowServiceHost host = new WorkflowServiceHost(typeof(WorkflowConsoleApplication2.Workflow1));
System.Workflow.Runtime.WorkflowRuntime runtime;
runtime = host.Description.Behaviors.Find<WorkflowRuntimeBehavior>().WorkflowRuntime;
runtime.WorkflowCreated += new EventHandler<WorkflowEventArgs>(runtime_WorkflowCreated);
host.Open();
Console.WriteLine(host.BaseAddresses[0].ToString());
Console.Read();
host.Close();
}
static void runtime_WorkflowCreated(object sender, WorkflowEventArgs e)
{
System.Console.WriteLine("WorkflowCreated:" + e.WorkflowInstance.InstanceId.ToString());
}
}
