>> +
>> +      if (conf.getObject(protocolName) != null) {
>> +        return (Protocol) conf.getObject(protocolName);
>> +      } else {
>> +        Extension extension = findExtension(protocolName);
>> +        if (extension == null) {
>> +          throw new ProtocolNotFound(protocolName);
>> +        }
>>   
>
>
> I'm somewhat worried about the possible clash in the conf name-space 
> -  usually, when we store Object's in Configuration instance, we use 
> their full class name, or at least a long and most probably unique 
> string. In this case, we use just "http", "https", "ftp", "file" and 
> so on ... Would it make sense if in this special case we used the 
> X_POINT + protocolName as the unique string?
>
> Perhaps I'm worrying too much ... ;)
>
I changed the code as you proposed. In the long run I would like to see 
this kind of caching stuff refactored to either Configuration
or to the plugin system or perhaps if we start using some kind of 
component container then there.

--
 Sami Siren


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