public WorkflowEventArgs(WorkflowInstance wi)
{
WorkflowInstance = wi;
}
public WorkflowTerminatedEventArgs(WorkflowInstance wi, string reason)
: base(wi)
{
CodeContract.Requires(!string.IsNullOrEmpty(reason));
Reason = reason;
}
public EventActivityHandler(WorkflowInstance workflowInstance)
{
CodeContract.Requires(workflowInstance != null);
_workflowInstance = workflowInstance;
Method = new EventHandler(OnEvent);
}
internal void SetWorkflowInstance(WorkflowInstance workflowInstance)
{
CodeContract.Requires(workflowInstance != null);
_workflowInstance = workflowInstance;
}
private void InitWorkflow()
{
_runtime = new WorkflowRuntime();
_runtime.WorkflowCompleted +=
(sender, e) =>
{
if (e.Result != null)
Logger.LogInfo(Message.WorkflowThreadStoppedWithResult, e.Result);
else
Logger.LogInfo(Message.WorkflowThreadStopped);
};
_runtime.WorkflowTerminated +=
(sender, e) =>
{
Logger.LogError(Message.WorkflowThreadTerminated, e.Reason);
WorkflowTerminated.RaiseEvent(this);
};
_mainWorkflowInstance = _runtime.CreateWorkflow(
s_workflowInstanceId,
_config.WorkflowScheme.Uri,
_config.WorkflowScheme.XmlSchemas.ToList());
_mainWorkflowInstance.ExecutionContext.ActivityExecutionStarting +=
ExecutionContext_ActivityExecutionStarting;
_mainWorkflowInstance.ExecutionContext.ActivityExecutionFinished +=
ExecutionContext_ActivityExecutionFinished;
var commonActivity = (CommonActivity)_mainWorkflowInstance.ExecutionContext.Scheme.Activities
.First(i => i.Value is CommonActivity).Value;
commonActivity.InfoOutputStarting += CommonActivity_InfoOutputStarting;
}