public override IInvoker Refer(URL url)
{
OptimizeSerialization(url);
var id = url.GetId();
var name = url.ServiceName;
IInvoker invoker = null;
lock (_invokers)
{
if (_invokers.TryGetValue(name, out var list))
{
invoker = list.FirstOrDefault(c => c.InvokerId == id);
if (invoker != null)
{
return(invoker);
}
}
else
{
list = new List <IInvoker>();
_invokers.TryAdd(name, list);
}
var type = TypeMatch.MatchType(name);
invoker = new DubboInvoker(type, url, GetClients(url), null);
invoker.InvokerId = id;
list.Add(invoker);
}
return(invoker);
}
private void OptimizeSerialization(URL url)
{
String className = url.GetParameter(Constants.OptimizerKey, "");
if (string.IsNullOrEmpty(className) || _optimizers.Contains(className))
{
return;
}
Logger.Info("Optimizing the serialization process for Kryo, FST, etc...");
var clazz = TypeMatch.MatchType(className);
if (!typeof(ISerializationOptimizer).IsAssignableFrom(clazz))
{
throw new Exception("The serialization optimizer " + className + " isn't an instance of " + typeof(ISerializationOptimizer).FullName);
}
ISerializationOptimizer optimizer = (ISerializationOptimizer)Activator.CreateInstance(clazz);
if (optimizer.GetSerializableClasses() == null)
{
return;
}
foreach (var c in optimizer.GetSerializableClasses())
{
SerializableClassRegistry.RegisterClass(c);
}
_optimizers.Add(className);
}