C#

Quote:

Error 'System.Collections.Generic.Dictionary<string,nhibernate.isessionfactory>' does not contain a definition for 'get' and no extension method 'get' accepting a first argument of type 'System.Collections.Generic.Dictionary<string,nhibernate.isessionfactory>' could be found (are you missing a using directive or an assembly reference?)

protected static ISessionFactory getSessionFactory(string configFile) 
        {
		    if (null == configFile) 
            {
			    if (sessionFactory == null) 
                {
                    throw new Exception("The session factory has not been initialized (or an error occurred during initialization)");
                }
			    else
                {
                    return sessionFactory;
                }
		    }
		    else 
            {
			    if (sessionFactoryMap == null)
                {
                    throw new Exception("The session factory for '" + configFile + "' has not been initialized (or an error occurred during initialization)");
                }
			    else 
                {
				    ISessionFactory sf = (ISessionFactory) sessionFactoryMap.get(configFile);
				    if (null == sf) 
                    {
                        throw new Exception("The session factory for '" + configFile + "' has not been initialized (or an error occured during initialization)");
                    }
				    else
                    {
                        return sf;
                    }
			    }
		    }
	    }

[DataContract]
[Serializable]
public class _ResponseBase
{
    [DataMember]
    public Result Result { get; set; }

    [DataMember]
    public string Message { get; set; }

    private Exception _Exception;
    [DataMember]
    public Exception Exception 
    {
        get { return _Exception; }
        set 
        {
            if (_Exception != value)
            {
                _Exception = value;
                Result = Result.Failure;
                Message = _Exception.Message;
            }
        } 
    }

    public _ResponseBase()
    {
        Result = Result.Success;
        Message = string.Empty;
        Exception = null;
    }
}

var response = Engine.APIProxy.GetLookups(AppConstants.TRAINING_CATEGORIES);

if (response.Result == Result.Success)
{
    Categories = new ObservableCollection<LookupEntity>(response.Data);
}
else
{
    HandleResponse(response);
}

protected void HandleResponse(_ResponseBase response)
{
    if (response.Exception == null)
    {
        if (!string.IsNullOrEmpty(response.Message))
        {
            MessageBox.Show(response.Message, "Response", MessageBoxButton.OK, MessageBoxImage.Information);
        }
        else
        {
            throw new ArgumentException("The response did not contain an exception or a message");
        }
    }
    else
    {
        logException(response.Exception);
        throw response.Exception;
    }
}