/// <summary>
/// 添加关键字处理类
/// </summary>
/// <param name="dealer"></param>
public void AddKeywordDealer(KeywordDealer dealer)
{
if (dealer == null)
{
throw new ArgumentNullException("dealer");
}
dealer.SetPlatform(Origin.Platform);
if (dealer is NotMatchDealer)
{
NoMatchDealer = dealer;
return;
}
var keywords = dealer.GetKeywords();
if (keywords == null)
{
return;
}
foreach (var item in keywords)
{
if (string.IsNullOrEmpty(item))
{
continue;
}
if (!Dealers.TryAdd(item, dealer))
{
throw new ArgumentException(string.Format("重复关键字处理: {0}", item));
}
}
}
