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// $Id$

#include "Dispatch_Observer_T.h"

#if ! defined (__ACE_INLINE__)
#include "Dispatch_Observer_T.inl"
#endif /* __ACE_INLINE__ */

ACE_RCSID(Notify, TAO_NS_Dispatch_Observer_T, "$id$")

#include "orbsvcs/ESF/ESF_Proxy_Collection.h"
#include "Peer.h"
#include "Proxy.h"
#include "Properties.h"
#include "Factory.h"

template <class PEER>
TAO_NS_Dispatch_Observer_T<PEER>::TAO_NS_Dispatch_Observer_T (void)
: max_retry_attempts_ (1)
{
}

template <class PEER>
TAO_NS_Dispatch_Observer_T<PEER>::~TAO_NS_Dispatch_Observer_T ()
{
  delete this->peer_collection_;
}

template <class PEER> void
TAO_NS_Dispatch_Observer_T<PEER>::init (ACE_ENV_SINGLE_ARG_DECL)
{
  TAO_NS_Factory* factory = TAO_NS_PROPERTIES::instance ()->factory ();

  factory->create (this->peer_collection_ ACE_ENV_SINGLE_ARG_PARAMETER);
  ACE_CHECK;
}

template <class PEER> void
TAO_NS_Dispatch_Observer_T<PEER>::enqueue (PEER* peer ACE_ENV_ARG_DECL)
{
  this->peer_collection_->connected (peer ACE_ENV_ARG_DECL);
  ACE_CHECK;
}

template <class PEER> void
TAO_NS_Dispatch_Observer_T<PEER>::dispatch_failure (PEER* peer, int retry_count ACE_ENV_ARG_DECL)
{
  if (retry_count > this->max_retry_attempts_)
    {
      this->peer_collection_->disconnected (peer ACE_ENV_ARG_DECL);
      ACE_CHECK;

      peer->proxy ()->destroy (ACE_ENV_ARG_PARAMETER);
      ACE_CHECK;
    }
  else if (retry_count == 1) // failed for the 1st time.
    {
      this->peer_collection_->connected (peer ACE_ENV_ARG_DECL);
      ACE_CHECK;
    }
}

template <class PEER> void
TAO_NS_Dispatch_Observer_T<PEER>::dispatch_success (PEER* peer ACE_ENV_ARG_DECL)
{
  this->peer_collection_->disconnected (peer ACE_ENV_ARG_DECL);
  ACE_CHECK;
}