static void Main(string[] args)
{
ServiceBusFactory process = new ServiceBusFactory();
string url = "testservicebusnitin";
string subscriptionName = "subsc1";
string serviceBusTokenIssuerName = "RootManageSharedAccessKey";
string serviceBusTokenIssuerKey = "QSLCGZmsPZPcfxZGFhoWUxqkiCTgDQIV5P87gryqaLI=";
string topicName = "topic1";
ISubscriber subscriber = process.GetSubscription(url, topicName, subscriptionName, serviceBusTokenIssuerName, serviceBusTokenIssuerKey, Microsoft.ServiceBus.Messaging.ReceiveMode.ReceiveAndDelete, 100);
subscriber.OnMessage <MessageFormat>((message) => { Console.WriteLine(JsonConvert.SerializeObject(message)); });
Console.ReadKey();
}