private void InitializeCore(IDictionary <string, object> workflowArgumentValues, IList <Handle> workflowExecutionProperties)
{
if (this.extensions != null)
{
this.extensions.Initialize();
if (this.extensions.HasTrackingParticipant)
{
this.HasTrackingParticipant = true;
this.trackingProvider = new System.Activities.Tracking.TrackingProvider(this.WorkflowDefinition);
foreach (TrackingParticipant participant in this.GetExtensions <TrackingParticipant>())
{
this.trackingProvider.AddParticipant(participant);
}
}
}
else
{
this.ValidateWorkflow(null);
}
this.WorkflowDefinition.HasBeenAssociatedWithAnInstance = true;
if (workflowArgumentValues != null)
{
IDictionary <string, object> objA = workflowArgumentValues;
if (object.ReferenceEquals(objA, ActivityUtilities.EmptyParameters))
{
objA = null;
}
if ((this.WorkflowDefinition.RuntimeArguments.Count > 0) || ((objA != null) && (objA.Count > 0)))
{
ActivityValidationServices.ValidateRootInputs(this.WorkflowDefinition, objA);
}
this.executor.ScheduleRootActivity(this.WorkflowDefinition, objA, workflowExecutionProperties);
}
else
{
this.executor.OnDeserialized(this.WorkflowDefinition, this);
}
this.executor.Open(this.SynchronizationContext);
this.controller = new WorkflowInstanceControl(this, this.executor);
this.isInitialized = true;
if ((this.extensions != null) && this.extensions.HasWorkflowInstanceExtensions)
{
WorkflowInstanceProxy instance = new WorkflowInstanceProxy(this);
for (int i = 0; i < this.extensions.WorkflowInstanceExtensions.Count; i++)
{
this.extensions.WorkflowInstanceExtensions[i].SetInstance(instance);
}
}
}
void InitializeCore(IDictionary <string, object> workflowArgumentValues, IList <Handle> workflowExecutionProperties)
{
Fx.Assert(this.WorkflowDefinition.IsRuntimeReady, "EnsureDefinitionReady should have been called");
Fx.Assert(this.executor != null, "at this point, we better have an executor");
// Do Argument validation for root activities
WorkflowDefinition.HasBeenAssociatedWithAnInstance = true;
if (workflowArgumentValues != null)
{
IDictionary <string, object> actualInputs = workflowArgumentValues;
if (object.ReferenceEquals(actualInputs, ActivityUtilities.EmptyParameters))
{
actualInputs = null;
}
if (this.WorkflowDefinition.RuntimeArguments.Count > 0 || (actualInputs != null && actualInputs.Count > 0))
{
ActivityValidationServices.ValidateRootInputs(this.WorkflowDefinition, actualInputs);
}
this.executor.ScheduleRootActivity(this.WorkflowDefinition, actualInputs, workflowExecutionProperties);
}
else
{
this.executor.OnDeserialized(this.WorkflowDefinition, this);
}
this.executor.Open(this.SynchronizationContext);
this.controller = new WorkflowInstanceControl(this, this.executor);
this.isInitialized = true;
if (this.extensions != null && this.extensions.HasWorkflowInstanceExtensions)
{
WorkflowInstanceProxy proxy = new WorkflowInstanceProxy(this);
for (int i = 0; i < this.extensions.WorkflowInstanceExtensions.Count; i++)
{
IWorkflowInstanceExtension extension = this.extensions.WorkflowInstanceExtensions[i];
extension.SetInstance(proxy);
}
}
}