public override void Execute(IActivityExecution execution)
{
IPvmActivity initialActivity = execution.Activity.Properties.Get(BpmnProperties.InitialActivity);
EnsureUtil.EnsureNotNull("No initial activity found for subprocess " + execution.Activity.Id,
"initialActivity", initialActivity);
execution.ExecuteActivity(initialActivity);
}
protected internal virtual void PerformInstance(IActivityExecution execution, IPvmActivity activity,
int loopCounter)
{
SetLoopVariable(execution, LoopCounter, loopCounter);
EvaluateCollectionVariable(execution, loopCounter);
execution.IsEnded = false;
execution.IsActive = true;
execution.ExecuteActivity(activity);
}
protected internal virtual void executeEscalationHandler(EscalationEventDefinition escalationEventDefinition,
ActivityExecutionMappingCollector activityExecutionMappingCollector)
{
var escalationHandler = escalationEventDefinition.EscalationHandler;
var escalationScope = GetScopeForEscalation(escalationEventDefinition);
IActivityExecution escalationExecution =
activityExecutionMappingCollector.GetExecutionForScope(escalationScope);
if (!ReferenceEquals(escalationEventDefinition.EscalationCodeVariable, null))
{
escalationExecution.SetVariable(escalationEventDefinition.EscalationCodeVariable,
Escalation.EscalationCode);
}
escalationExecution.ExecuteActivity(escalationHandler);
}
public void Execute(IActivityExecution execution)
{
var startActivities = new List <IPvmActivity>();
foreach (var activity in execution.Activity.Activities)
{
if (!activity.IncomingTransitions.Any())
{
startActivities.Add(activity);
}
}
foreach (var startActivity in startActivities)
{
execution.ExecuteActivity(startActivity);
}
}