Android Ksoap Web服务 [英] Android ksoap web service

问题描述

我在使用ksoap for android的网络服务无法使用comunicate时遇到麻烦.想法是接收JSON作为String，然后对该字符串进行一些解析.我打开了Eclipse Web服务浏览器的Web服务表单，在服务器端一切似乎都工作正常，提供给请求的参数是正确的.

I am having trouble to comunicate with my web service using ksoap for android. The idea is to receive a JSON as String and then do some parsing on this string. I opened my web service form Eclipse web services explorer and everything seems to be working fine on server side, parameters provided to the request are correct.

我的错误:

SoapFault - faultcode: 'soapenv:Server' faultstring: '3' faultactor: 'null' detail: org.kxml2.kdom.Node@b75ddd60

SOAP错误代码说这是服务器错误，但是正如我上面所说的，它可以很好地用于Eclipse Web服务浏览器.

SOAP fault codes says that its a server error, but as I said above it works fine form Eclipse web services explorer.

我的代码:

private static final String method_get_quest_by_id = "getQuestionsById";
private static final String NAMESPACE = "http://surveys.services.backend.capi.ateam";
private static final String retirieveQuestById = NAMESPACE
        + method_get_quest_by_id;
private static String url = "http://ec2-184-73-10-139.compute-1.amazonaws.com:8080/Services/services/SurveyService";

try{
       SoapObject request = new SoapObject(NAMESPACE,method_get_quest_by_id);
       SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
       request.addProperty("userName", userName);
       request.addProperty("password", pass);
       request.addProperty("id", id);
       envelope.setOutputSoapObject(request);
       HttpTransportSE androidHttpTransport = new HttpTransportSE(url);
       androidHttpTransport.call(retirieveQuestById, envelope);
       Object result = envelope.getResponse();
       resultString= result.toString();
   } catch (Exception E) {
       E.printStackTrace();
   }

我正在android 2.2上工作.

Im working on android 2.2.

有人可以帮我吗?我已经坚持了几天了... 谢谢

Can someone please help me? I've been stuck on this for a couple of days now... Thank you

推荐答案

最后，我找到了问题的原因.当我应该将"id"作为参数名称传递给标识符"时.

Finally I found the reason for the problem. I was passing "id" as a parameter name when it should have been "identifier".

花了很长时间才能发现问题，可能是因为故障字符串没有太大帮助. 我的猜测是faultstring ="3"表示参数编号3有问题.

Took a long time to spot the problem probably because the faultstring was not of much help. My guess is that the faultstring = "3" indicates a problem with parameter number 3.

这篇关于Android Ksoap Web服务的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！