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// **********************************************************************
//
// Copyright (c) 2003-2007 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.
//
// **********************************************************************
using System;
using System.Collections;
using Demo;
public class Subscriber : Ice.Application
{
public class ClockI : ClockDisp_
{
public override void tick(string date, Ice.Current current)
{
System.Console.Out.WriteLine(date);
}
}
public override int run(string[] args)
{
IceStorm.TopicManagerPrx manager = IceStorm.TopicManagerPrxHelper.checkedCast(
communicator().propertyToProxy("IceStorm.TopicManager.Proxy"));
if(manager == null)
{
Console.WriteLine("invalid proxy");
return 1;
}
string topicName = "time";
if(args.Length != 0)
{
topicName = args[0];
}
//
// Retrieve the topic.
//
IceStorm.TopicPrx topic;
try
{
topic = manager.retrieve(topicName);
}
catch(IceStorm.NoSuchTopic)
{
try
{
topic = manager.create(topicName);
}
catch(IceStorm.TopicExists)
{
Console.WriteLine("temporary error. try again.");
return 1;
}
}
Ice.ObjectAdapter adapter = communicator().createObjectAdapter("Clock.Subscriber");
//
// Add a Servant for the Ice Object.
//
Ice.ObjectPrx subscriber = adapter.addWithUUID(new ClockI());
//
// This demo requires no quality of service, so it will use
// the defaults.
//
IceStorm.QoS qos = new IceStorm.QoS();
topic.subscribe(qos, subscriber);
adapter.activate();
shutdownOnInterrupt();
communicator().waitForShutdown();
//
// Unsubscribe all subscribed objects.
//
topic.unsubscribe(subscriber);
return 0;
}
public static void Main(string[] args)
{
Subscriber app = new Subscriber();
int status = app.main(args, "config.sub");
if(status != 0)
{
System.Environment.Exit(status);
}
}
}
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