Mastering Internet of Things

Creating a provisioning client

When we've found a component providing provisioning support, we instantiate a provisioning client, pointing to that component:

private void UseProvisioningServer(string JID, string OwnerJid) 
{ 
   if (this.provisioningClient == null || 
         this.provisioningClient.ProvisioningServerAddress!=JID|| 
         this.provisioningClient.OwnerJid != OwnerJid) 
   { 
         if (this.provisioningClient != null) 
         { 
               this.provisioningClient.Dispose(); 
               this.provisioningClient = null; 
         } 
 
         this.provisioningClient = new ProvisioningClient( 
               this.xmppClient, JID, OwnerJid); 
         this.AttachFeatures(); 
   } 
} 

Now that we have created a provisioning client referencing our XMPP client, we must remove the OnPresenceSubscribe and OnPresenceUnsubscribe event handlers defined ...