本文整理汇总了C#中ActivityExecutionContext.CompensateActivity方法的典型用法代码示例。如果您正苦于以下问题：C# ActivityExecutionContext.CompensateActivity方法的具体用法？C# ActivityExecutionContext.CompensateActivity怎么用？C# ActivityExecutionContext.CompensateActivity使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ActivityExecutionContext的用法示例。
在下文中一共展示了ActivityExecutionContext.CompensateActivity方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: TryCompensateLastCompletedChildActivity
private static bool TryCompensateLastCompletedChildActivity(ActivityExecutionContext context, Activity targetActivity, IActivityEventListener<ActivityExecutionStatusChangedEventArgs> statusChangeHandler, bool isimmediateCompensation)
{
SortedDictionary<int, CompensationInfo> sortedListOfCompensatableTargets = new SortedDictionary<int, CompensationInfo>();
if (targetActivity is CompositeActivity)
{
if (CollectCompensatableTargetActivities(targetActivity as CompositeActivity, sortedListOfCompensatableTargets, isimmediateCompensation))
{
return true;
}
if (CollectCompensatableActiveContexts(context, targetActivity, sortedListOfCompensatableTargets, isimmediateCompensation))
{
return true;
}
CollectCompensatableCompletedContexts(context, targetActivity, sortedListOfCompensatableTargets, isimmediateCompensation);
if (sortedListOfCompensatableTargets.Count == 0)
{
CompleteRevokedExecutionContext(targetActivity, context);
return false;
}
int? nullable = targetActivity.GetValue(CompensationHandlingFilter.LastCompensatedOrderIdProperty) as int?;
int num = -1;
CompensationInfo info = null;
foreach (int num2 in sortedListOfCompensatableTargets.Keys)
{
if (nullable.HasValue)
{
int? nullable2 = nullable;
int num3 = num2;
if ((nullable2.GetValueOrDefault() < num3) && nullable2.HasValue)
{
break;
}
}
info = sortedListOfCompensatableTargets[num2];
num = num2;
}
if (info == null)
{
CompleteRevokedExecutionContext(targetActivity, context);
return false;
}
targetActivity.SetValue(CompensationHandlingFilter.LastCompensatedOrderIdProperty, num);
if ((info.TargetActivity != null) && (info.TargetActivity is ICompensatableActivity))
{
info.TargetActivity.RegisterForStatusChange(Activity.StatusChangedEvent, statusChangeHandler);
context.CompensateActivity(info.TargetActivity);
return true;
}
if ((info.TargetExecutionInfo != null) && (info.TargetExecutionContextManager != null))
{
ActivityExecutionContext context2 = info.TargetExecutionContextManager.DiscardPersistedExecutionContext(info.TargetExecutionInfo);
if (context2.Activity is ICompensatableActivity)
{
context2.Activity.RegisterForStatusChange(Activity.StatusChangedEvent, statusChangeHandler);
context2.CompensateActivity(context2.Activity);
return true;
}
if (context2.Activity is CompositeActivity)
{
Activity lastCompensatableChild = GetLastCompensatableChild(context2.Activity as CompositeActivity);
if (lastCompensatableChild != null)
{
lastCompensatableChild.RegisterForStatusChange(Activity.StatusChangedEvent, statusChangeHandler);
context2.CompensateActivity(lastCompensatableChild);
return true;
}
return TryCompensateLastCompletedChildActivity(context2, context2.Activity, statusChangeHandler, false);
}
}
else if ((info.TargetExecutionContext != null) && (info.TargetExecutionContext.Activity is CompositeActivity))
{
Activity activity = GetLastCompensatableChild(info.TargetExecutionContext.Activity as CompositeActivity);
if (activity != null)
{
activity.RegisterForStatusChange(Activity.StatusChangedEvent, statusChangeHandler);
info.TargetExecutionContext.CompensateActivity(activity);
return true;
}
return TryCompensateLastCompletedChildActivity(info.TargetExecutionContext, info.TargetExecutionContext.Activity, statusChangeHandler, false);
}
}
return false;
}