//添加Aspect和被拦截类的映射。缓存该信息已获得好的性能
private void AddAspectMatch(IMethodMessage mmsg, AspectInfo aspectInfo, AspectActionPosition position)
{
bool match = (aspectInfo.ActionPosition.Equals("Both") || position.ToString().Equals(aspectInfo.ActionPosition));
if (match)
{
//首先校验是否Match类
if (aspectInfo.MatchClass.IndexOf("*") > -1)
{
string clssName = aspectInfo.MatchClass;
if (clssName.StartsWith("*"))
{
clssName = clssName.Substring(1, clssName.Length - 1);
}
match = Regex.IsMatch(mmsg.MethodBase.ReflectedType.FullName, clssName);
}
else
{
match = (mmsg.MethodBase.ReflectedType.FullName.Equals(aspectInfo.MatchClass) ||
mmsg.MethodBase.ReflectedType.Name.Equals(aspectInfo.MatchClass));
}
//校验是否Match方法
if (match)
{
match = mmsg.MethodBase.IsConstructor;
if (match)
{
match = (aspectInfo.PointCutType.IndexOf("Construction") > -1);
}
else
{
match = ((aspectInfo.PointCutType.IndexOf("Method") > -1) || (aspectInfo.PointCutType.IndexOf("Property") > -1));
if (match)
{
if (aspectInfo.MatchMethod.IndexOf("*") > -1)
{
string methodName = aspectInfo.MatchMethod;
if (methodName.StartsWith("*"))
{
methodName = methodName.Substring(1, methodName.Length - 1);
}
match = Regex.IsMatch(mmsg.MethodName, methodName);
}
else
{
match = (mmsg.MethodName.Equals(aspectInfo.MatchMethod));
}
}
}
}
}
_AspectsMatch[GetMatchHashKey(mmsg, aspectInfo, position)] = match;
}
// 获取Aspect和被拦截类的映射的HashKey
private string GetMatchHashKey(IMethodMessage mmsg, AspectInfo aspectInfo, AspectActionPosition position)
{
return(mmsg.MethodBase.ReflectedType.FullName + "--" + mmsg.MethodName + aspectInfo.MatchPattern + position.ToString());
}