scala - How to pass behavior to Akka actor -


i'm building akka app retrieve rss feeds (xml) several sites. each site create class transform xml generalized object (scala case class) common fields rss feeds: 

case class rssfeed(title: string, ...)  trait rsstransformer {   def getrssfeed(): seq[rssfeed] }  class footransformer(...) extends rsstransformer  {    override def getrssfeed(): : seq[rssfeed] = {...} }   class bartransformer(...) extends rsstransformer  {    override def getrssfeed(): : seq[rssfeed] = {...} }

and want create akka actors , pass each of them implementation of transformer (for example 1 actor work bartransformer, footransformer etc).

the problem i'm using di framework (spring) initiate actors, so can't pass transformers through actor`s constructor parameters. way pass using message, passing behavior in messages anti-pattern in akka.

can please advice me how can solve problem, or better if can give me adviŅe on how improve app architecture avoid problem?

thanks

i'm not sure mean "so can't pass transformers through actor's constructor parameters." spring can use constructor-arg element provide constructor arguments.

if problem must create actors using actorsystem#actorof method, 1 solution define own factory bean takes actorsystem , props constructor arguments , constructs actor.


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