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// **********************************************************************
//
// Copyright (c) 2002
// ZeroC, Inc.
// Billerica, MA, USA
//
// All Rights Reserved.
//
// Ice is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License version 2 as published by
// the Free Software Foundation.
//
// **********************************************************************
#include <Ice/Ice.h>
#include <IceStorm/SubscriberFactory.h>
#include <IceStorm/LinkSubscriber.h>
#include <IceStorm/OnewaySubscriber.h>
#include <IceStorm/OnewayBatchSubscriber.h>
#include <IceStorm/Flusher.h>
#include <IceStorm/TraceLevels.h>
using namespace std;
using namespace IceStorm;
SubscriberFactory::SubscriberFactory(const TraceLevelsPtr& traceLevels, const FlusherPtr& flusher) :
_traceLevels(traceLevels),
_flusher(flusher)
{
}
SubscriberPtr
SubscriberFactory::createSubscriber(const QoS& qos, const Ice::ObjectPrx& obj)
{
//
// Determine the requested reliability characteristics
//
Ice::ObjectPrx newObj;
QoS::const_iterator i = qos.find("reliability");
string reliability;
if(i == qos.end())
{
reliability = "oneway";
}
else
{
reliability = i->second;
}
if(reliability == "batch")
{
return new OnewayBatchSubscriber(_traceLevels, _flusher, obj->ice_batchOneway());
}
else // reliability == "oneway"
{
if(reliability != "oneway")
{
if(_traceLevels->subscriber > 0)
{
Ice::Trace out(_traceLevels->logger, _traceLevels->subscriberCat);
out << reliability <<" mode not understood.";
}
}
return new OnewaySubscriber(_traceLevels, obj->ice_oneway());
}
assert(false);
}
SubscriberPtr
SubscriberFactory::createLinkSubscriber(const TopicLinkPrx& obj, Ice::Int cost)
{
return new LinkSubscriber(_traceLevels, obj, cost);
}
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