private Boolean TryAdd(ITriggerExecute trigger)
{
lock (m_lock)
{
try
{
String id = trigger.GetId();
if (String.IsNullOrWhiteSpace(id))
{
return(false);
}
if (m_ids.Contains(id))
{
TriggerStack.PushExiested(trigger);
return(false);
}
m_ids.Add(id);
return(true);
}
catch (Exception e)
{
LogHelper.Error("执行定时任务的TryAdd报错,请查证.错误代码" + e.Message);
}
return(false);
}
}
public static void PushExiested(ITriggerExecute trigger)
{
lock (m_lock)
{
m_list.Enqueue(trigger);
}
}
/// <summary>
/// 如果Id已存在,那么不会插入
/// </summary>
/// <param name="trigger"></param>
public static void Push(ITriggerExecute trigger)
{
lock (m_lock)
{
try
{
String id = trigger.GetId();
if (!String.IsNullOrWhiteSpace(id))
{
if (!m_ids.Contains(id))
{
m_list.Enqueue(trigger);
m_ids.Add(id);
}
}
}catch (Exception e)
{
LogHelper.Warn($"插入触发器报错,报错数据为{e.Message}");
}
}
}
public static void Remove(ITriggerExecute item)
{
lock (m_lock)
{
try
{
String id = item.GetId();
if (String.IsNullOrWhiteSpace(id))
{
return;
}
if (m_ids.Contains(id))
{
m_ids.Remove(id);
}
}
catch (Exception e)
{
LogHelper.Warn($"插入触发器报错,报错数据为{e.Message}");
}
}
}
private void ExecuteTrigger(ITriggerExecute trigger)
{
try
{
if (!trigger.Execute(m_provider))
{
TriggerStack.PushExiested(trigger);
}
else
{
TriggerStack.Remove(trigger);
}
}
catch (Exception)
{
TriggerStack.PushExiested(trigger);
}
finally
{
String id = trigger.GetId();
Remove(id);
}
}