public override void Execute()
{
if (WorkFlowContext.Canceled)
{
throw new WorkflowCanceledException();
}
_branch(this);
do
{
if (WorkFlowContext.Canceled)
{
throw new WorkflowCanceledException();
}
WorkFlowContext.RemoveInstructions(this);
foreach (var step in Nodes)
{
step.Execute();
if (WorkFlowContext.HasInstruction <BreakInstruction>(this))
{
break;
}
}
} while(WorkFlowContext.HasInstruction <RestartInstruction>(this));
WorkFlowContext.RemoveInstructions(this);
}
public override void Execute()
{
_branch(this);
do
{
WorkFlowContext.RemoveInstructions(this);
var step = _step();
Result = ExecuteStep(step);
ExecuteNodes();
WorkFlowContext.Path.RemoveLast();
} while(WorkFlowContext.HasInstruction <RetryInstruction>(this) || WorkFlowContext.HasInstruction <RestartInstruction>(this));
WorkFlowContext.RemoveInstructions(this);
}
private void ExecuteNodes()
{
if (WorkFlowContext.Canceled)
{
throw new WorkflowCanceledException();
}
foreach (var node in Nodes)
{
if (!ShouldExecuteNode(Result, node))
{
continue;
}
node.Execute();
if (WorkFlowContext.HasInstruction <BreakInstruction>(this))
{
break;
}
}
}