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// **********************************************************************
//
// Copyright (c) 2001
// Mutable Realms, Inc.
// Huntsville, AL, USA
//
// All Rights Reserved
//
// **********************************************************************
public class Client
{
private static int
run(String[] args, Ice.Communicator communicator)
{
Ice.Properties properties = communicator.getProperties();
final String refProperty = "Latency.Ping";
String ref = properties.getProperty(refProperty);
if(ref.length() == 0)
{
System.err.println("property `" + refProperty + "' not set");
return 1;
}
Ice.ObjectPrx base = communicator.stringToProxy(ref);
PingPrx ping = PingPrxHelper.checkedCast(base);
if(ping == null)
{
System.err.println("invalid object reference");
return 1;
}
// Initial ping to setup the connection.
ping.ice_ping();
long tv1 = System.currentTimeMillis();
final int repetitions = 100000;
System.out.println("pinging server " + repetitions + " times (this may take a while)");
for(int i = 0; i < repetitions; i++)
{
ping.ice_ping();
}
long tv2 = System.currentTimeMillis();
double total = (double)(tv2 - tv1);
double perPing = total / repetitions;
System.out.println("time for " + repetitions + " pings: " + total + "ms");
System.out.println("time per ping: " + perPing + "ms");
return 0;
}
public static void
main(String[] args)
{
int status = 0;
Ice.Communicator communicator = null;
try
{
Ice.Properties properties = Ice.Util.createProperties(args);
properties.load("config");
communicator = Ice.Util.initializeWithProperties(args, properties);
status = run(args, communicator);
}
catch(Ice.LocalException ex)
{
ex.printStackTrace();
status = 1;
}
if(communicator != null)
{
try
{
communicator.destroy();
}
catch(Ice.LocalException ex)
{
ex.printStackTrace();
status = 1;
}
}
System.exit(status);
}
}
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