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// **********************************************************************
//
// Copyright (c) 2003-2007 ZeroC, Inc. All rights reserved.
//
// This copy of Ice-E is licensed to you under the terms described in the
// ICEE_LICENSE file included in this distribution.
//
// **********************************************************************
#include <IceE/IceE.h>
#include <Latency.h>
using namespace std;
using namespace Demo;
int
run(int argc, char* argv[], const Ice::CommunicatorPtr& communicator)
{
if(argc > 1)
{
fprintf(stderr, "%s: too many arguments\n", argv[0]);
return EXIT_FAILURE;
}
Ice::PropertiesPtr properties = communicator->getProperties();
const char* proxyProperty = "Latency.Proxy";
string proxy = properties->getProperty(proxyProperty);
if(proxy.empty())
{
fprintf(stderr, "%s: property `%s' not set\n", argv[0], proxyProperty);
return EXIT_FAILURE;
}
Ice::ObjectPrx base = communicator->stringToProxy(proxy);
PingPrx ping = PingPrx::checkedCast(base);
if(!ping)
{
fprintf(stderr, "%s: invalid proxy\n", argv[0]);
return EXIT_FAILURE;
}
// Initial ping to setup the connection.
ping->ice_ping();
IceUtil::Time tm = IceUtil::Time::now();
const int repetitions = 100000;
printf("pinging server %d times (this may take a while)\n", repetitions);
for(int i = 0; i < repetitions; ++i)
{
ping->ice_ping();
}
tm = IceUtil::Time::now() - tm;
printf("time for %d pings: %0.2lfms\n", repetitions, tm.toMilliSecondsDouble());
printf("time per ping: %lfms\n", tm.toMilliSecondsDouble() / repetitions);
return EXIT_SUCCESS;
}
int
main(int argc, char* argv[])
{
int status;
Ice::CommunicatorPtr communicator;
try
{
Ice::InitializationData initData;
initData.properties = Ice::createProperties();
initData.properties->load("config");
communicator = Ice::initialize(argc, argv, initData);
status = run(argc, argv, communicator);
}
catch(const Ice::Exception& ex)
{
fprintf(stderr, "%s\n", ex.toString().c_str());
status = EXIT_FAILURE;
}
if(communicator)
{
try
{
communicator->destroy();
}
catch(const Ice::Exception& ex)
{
fprintf(stderr, "%s\n", ex.toString().c_str());
status = EXIT_FAILURE;
}
}
return status;
}
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