C Sharp Examples: Difference between revisions

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==Apache NMS==
Sample code for C# .NET is available at [https://github.com/openraildata/stomp-client-dotnet on the openraildata organization on GitHub].


This code will connect to the TRAIN_MVT_ALL_TOC topic and display all messages.  For more details on this client, see [http://gavincoates.com/c-activemq-stomp Gavin's blog].
Please be aware that the [https://activemq.apache.org/components/nms/providers/stomp/ Apache.NMS.Stomp client library] is was last updated around 2014 and does not work with the version of ActiveMQ used in the publicdatafeeds and approveddatafeeds platforms.


<pre>
{{Navtable-DataFeeds}}
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using Apache.NMS;
 
namespace ApacheNMS
{
    class Program
    {
        static void Main(string[] args)
        {
            IConnectionFactory factory = new NMSConnectionFactory(new Uri("stomp:tcp://datafeeds.networkrail.co.uk:61618"));
 
            IConnection connection = factory.CreateConnection("username", "password");
            ISession session = connection.CreateSession();
 
            IDestination destination = session.GetDestination("topic://" + "TRAIN_MVT_ALL_TOC");
            IMessageConsumer consumer = session.CreateConsumer(destination);
 
 
            connection.Start();
            consumer.Listener += new MessageListener(OnMessage);
            Console.WriteLine("Consumer started, waiting for messages... (Press ENTER to stop.)");
 
            Console.ReadLine();
            connection.Close();
        }
 
        private static void OnMessage(IMessage message)
        {
            try
            {
                Console.WriteLine("Median-Server (.NET): Message received");
 
                ITextMessage msg = (ITextMessage)message;
                message.Acknowledge();
 
                Console.WriteLine(msg.Text);
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
                Console.WriteLine("---");
                Console.WriteLine(ex.InnerException);
                Console.WriteLine("---");
                Console.WriteLine(ex.InnerException.Message);
            }
        }
    }
}
</pre>


[[Category:Network Rail Data Feeds]]
[[Category:Network Rail Data Feeds]]
[[Category:Example Code]]

Latest revision as of 20:09, 25 January 2023

Sample code for C# .NET is available at on the openraildata organization on GitHub.

Please be aware that the Apache.NMS.Stomp client library is was last updated around 2014 and does not work with the version of ActiveMQ used in the publicdatafeeds and approveddatafeeds platforms.


Network Rail Open Data Feeds
Data Feeds About the Feeds • Account States • Durable Subscriptions • Example Code ( PHP / C# / Java / Ruby / Node.js) • Advanced Uses • FAQ • Release Notes
RTPPM RTPPM Feed
Train Movements Train Movements Feed • Train Activation • Train Cancellation • Train Movement • Train Reinstatement • Change of Origin • Change of Identity • Change of Location • TSPEED Field • Planned Cancellations • Cancellation Codes
TD TD Feed • C-Class Messages • S-Class Messages • Train Describers • TD Berths
VSTP VSTP Feed
TSR TSR Feed • Route Codes
SCHEDULE SCHEDULE Feed • TIPLOC Records • Schedule and Location Records • Association Records • CIF Codes • How Scheduling Works • Allowances
Reference Data Reference Data Feed • TOC Codes • CIF Codes • Delay Attribution Codes • Identifying Locations (STANOX, TIPLOC, NLC and 3-Alpha Codes) • STANOX Geographical Areas • Train Planning data (BPLAN)
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