在这种情况下避免使用fxcop错误CA1004

时间:2013-04-24 09:46:24

标签: c# warnings fxcop

我有一种情况,它返回T类型的对象。我的代码看起来像这样。

public static T GetObjectsFromWebRequest<T>(string urlPath) where T : class
    {
        T modelObjects;
        try
        {

            //SaveServiceDataIntoTextFile(urlPath);
            WebRequest request = WebRequest.Create(urlPath);

            WebResponse ws = request.GetResponse();
            StreamReader responseStream = new StreamReader(ws.GetResponseStream());
            //Get the response of the webrequest into a string
            string response = responseStream.ReadToEnd();

            modelObjects = XMLSerializeDeserialize.ConvertXMLToModel<T>(response);
        }

        catch (Exception)
        {
            throw;
        }

        return modelObjects;
    }

在这种情况下,我没有任何选项,只能添加默认参数,如

public static T GetObjectsFromWebRequest<T>(string urlPath, T a = null) where T : class

我可以通过其他方式解决此违规行为吗?

1 个答案:

答案 0 :(得分:0)

根据建议here,您可以使用out参数来传达结果:

public static void GetObjectsFromWebRequest<T>(string urlPath, out T objects) ...