Fetches the server host name against which the user is registered.
      Syntax
         
            public static virtual NSString * 
            getServerNameWithError:
            (NSError ** error)
         
      
      Parameters
         
            - 
               error – 
               A double pointer to the error object in case the operation results in an error
            
 
         
       
      Returns
Returns the server host name as a string object Usage NSError* error = nil; NSString* hostName = [ODPAppSettings getServerNameWithError:&error]; if (!error) { // Further processing }