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// **********************************************************************
//
// Copyright (c) 2003-2008 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#include <IceUtil/DisableWarnings.h>
#include <Ice/Ice.h>
#include <IceStorm/IceStorm.h>
#include <Event.h>
#include <TestCommon.h>
using namespace std;
using namespace Ice;
using namespace IceStorm;
using namespace Test;
class EventI : public Event
{
public:
EventI(const CommunicatorPtr& communicator) :
_communicator(communicator)
{
}
virtual void
pub(const string& data, const Ice::Current&)
{
IceUtil::StaticMutex::Lock sync(_countMutex);
if(++_count == 30 + 40 + 30)
{
_communicator->shutdown();
}
}
private:
CommunicatorPtr _communicator;
static int _count;
static IceUtil::StaticMutex _countMutex;
};
typedef IceUtil::Handle<EventI> EventIPtr;
int EventI::_count = 0;
IceUtil::StaticMutex EventI::_countMutex = ICE_STATIC_MUTEX_INITIALIZER;
void
usage(const char* appName)
{
cerr << "Usage: " << appName << " [options]\n";
cerr <<
"Options:\n"
"-h, --help Show this message.\n"
"-b Use batch reliability.\n"
;
}
int
run(int argc, char* argv[], const CommunicatorPtr& communicator)
{
bool batch = false;
int idx = 1;
while(idx < argc)
{
if(strcmp(argv[idx], "-b") == 0)
{
batch = true;
for(int i = idx ; i + 1 < argc ; ++i)
{
argv[i] = argv[i + 1];
}
--argc;
}
else if(strcmp(argv[idx], "-h") == 0 || strcmp(argv[idx], "--help") == 0)
{
usage(argv[0]);
return EXIT_SUCCESS;
}
else if(argv[idx][0] == '-')
{
cerr << argv[0] << ": unknown option `" << argv[idx] << "'" << endl;
usage(argv[0]);
return EXIT_FAILURE;
}
}
PropertiesPtr properties = communicator->getProperties();
const char* managerProxyProperty = "IceStormAdmin.TopicManager.Default";
string managerProxy = properties->getProperty(managerProxyProperty);
if(managerProxy.empty())
{
cerr << argv[0] << ": property `" << managerProxyProperty << "' is not set" << endl;
return EXIT_FAILURE;
}
ObjectPrx base = communicator->stringToProxy(managerProxy);
IceStorm::TopicManagerPrx manager = IceStorm::TopicManagerPrx::checkedCast(base);
if(!manager)
{
cerr << argv[0] << ": `" << managerProxy << "' is not running" << endl;
return EXIT_FAILURE;
}
ObjectAdapterPtr adapter = communicator->createObjectAdapterWithEndpoints("SubscriberAdapter", "default");
EventIPtr eventFed1 = new EventI(communicator);
EventIPtr eventFed2 = new EventI(communicator);
EventIPtr eventFed3 = new EventI(communicator);
//
// Activate the servants.
//
ObjectPrx objFed1 = adapter->addWithUUID(eventFed1);
ObjectPrx objFed2 = adapter->addWithUUID(eventFed2);
ObjectPrx objFed3 = adapter->addWithUUID(eventFed3);
IceStorm::QoS qos;
if(batch)
{
objFed1 = objFed1->ice_batchOneway();
objFed2 = objFed1->ice_batchOneway();
objFed3 = objFed1->ice_batchOneway();
}
else
{
objFed1 = objFed1->ice_oneway();
objFed2 = objFed1->ice_oneway();
objFed3 = objFed1->ice_oneway();
}
TopicPrx fed1;
TopicPrx fed2;
TopicPrx fed3;
try
{
fed1 = manager->retrieve("fed1");
fed2 = manager->retrieve("fed2");
fed3 = manager->retrieve("fed3");
}
catch(const IceStorm::NoSuchTopic& e)
{
cerr << argv[0] << ": NoSuchTopic: " << e.name << endl;
return EXIT_FAILURE;
}
fed1->subscribeAndGetPublisher(qos, objFed1);
fed2->subscribeAndGetPublisher(qos, objFed2);
fed3->subscribeAndGetPublisher(qos, objFed3);
adapter->activate();
communicator->waitForShutdown();
fed1->unsubscribe(objFed1);
fed2->unsubscribe(objFed2);
fed3->unsubscribe(objFed3);
return EXIT_SUCCESS;
}
int
main(int argc, char* argv[])
{
int status;
CommunicatorPtr communicator;
try
{
communicator = initialize(argc, argv);
status = run(argc, argv, communicator);
}
catch(const Exception& ex)
{
cerr << ex << endl;
status = EXIT_FAILURE;
}
if(communicator)
{
try
{
communicator->destroy();
}
catch(const Exception& ex)
{
cerr << ex << endl;
status = EXIT_FAILURE;
}
}
return status;
}
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