forQName in TypeQuery can crash

[jeromedecoster]

Hello,

The forQName method can throw an Error if there is no qName class registered.

http://github.com/sammyt/fussy/blob/master/src/uk/co/ziazoo/fussy/query/TypeQuery.as#L50

I think it's better to return null instead throw an Error that crash the Player :

public function forQName(qName:String):TypeDescription
{
    var c:Class;
    try { c = getDefinitionByName(qName) as Class; }
    catch(err:Error) {};
    return c != null ? forType(c) : null;
}

Thanks.
J.

[sammyt]

Hello there

Good spot, it raises the question of whether fussy queries should have the application domain they should search within injected.

Until I have done some more thinking about how to deal will multiple app domains I think your suggestion is a good one!

I'll add that with my next push unless you want to fork and correct it yourself?

My best
Sam