有没有在Android的解析SoapObject更好的办法 [英] Is there a better way of parsing SoapObject in Android

问题描述

到目前为止，我已经成功地连接到Web服务，并让我SoapObject回应，但我无法缩小解析一个良好的，干净的方式。搜索互联网还没有真正取得多少成果，每个人都有不同的方式和不同的过程通常对自己的Web服务面向使其成为一个一次性使用类型的解决方案。基本上，下面是响应我从Web服务获得

So far I've managed to connect to a Web Service and get my SoapObject response, but I'm having trouble narrowing down a good, clean way of parsing. Searching the Internet hasn't really yielded much results, everyone has a different way and different process usually geared towards their own Web Service making it a one time use type of solution. Basically, below is the response that I get from a Web Service

anyType{
 schema=anyType{
  element=anyType{
   complexType=anyType{
    choice=anyType{
     element=anyType{
      complexType=anyType{
       sequence=anyType{
        element=anyType{}; 
           element=anyType{}; 
            element=anyType{}; 
              element=anyType{}; }; }; }; }; }; }; };   
      diffgram=anyType{
         NewDataSet=anyType{
          Rep_x0020_Information=anyType{
            Login=CorrectLogin; Password=InCorrectPass; }; }; }; }

和基本上我希望能够解析出刚才的那两个重要领域（登录名和密码）。从我读我试过刚刚经历基于属性计数SoapObject响应迭代，但似乎并没有工作。当我尝试，我得到的2财产计数响应所以不是我最后做这样下面的一些事情：

And basically I want to be able to parse out just the two important fields (Login and Password). From what I read I tried just iterating through the SoapObject response based on the property count but that doesn't seem to work. When I tried I get a property count of 2 for the response so instead I ended up doing some thing like this below:

SoapObject response=(SoapObject) envelope.getResponse();

                if  (response != null) {
                    Log.i("Message", "the response contains: " + response.toString());
                    SoapObject diffgram = (SoapObject) response.getProperty("diffgram");
                    SoapObject NewDataSet = (SoapObject) diffgram.getProperty("NewDataSet");
                    SoapObject RepInfo = (SoapObject) NewDataSet.getProperty("Rep_x0020_Information");
                    for (int i = 0; i < RepInfo.getPropertyCount(); i++) {
                        PropertyInfo info = new PropertyInfo();
                        RepInfo.getPropertyInfo(i, info);
                        Log.d("Info", info.name + " : " + RepInfo.getProperty(i).toString());
                    }


 //which gives the following message in LogCat
  D/Info(716): Login : InCorrectLogin
  D/Info(716): Password : InCorrectPass

这个过程的工作，由最后一个循环，我得到了两个对象我想，但我只是觉得有这样做的更清洁的方式。我只问，因为我再进入这个应用程序将有被做了一些更复杂的Web服务调用，我希望能够有东西在整个应用程序是，而不必建几个SoapObjects为每个请求可重复使用的只是为了让到我想要的对象。

This process works, as by the last loop I get the two objects I want but I just feel like there's a cleaner way of doing this. I only ask because as I get further into this App there will be some more complex Web Service calls being made and I want to be able to have something that is reusable throughout the app instead of having to build several SoapObjects for each request just to get down to the objects I want.

推荐答案

有2种方式，从Web服务解析对象：结果
第一，假设你是一个Web服务的所有者或创建者，可以使Web服务返回一个JSON字符串，然后从客户端，您可以创建一个实体映射到JSON和JSON库会照顾解析为你。结果

There are 2 ways to parse object from web service:
First, assume you are a web service owner or creator, you can make web service return a Json string, then from client, you can create an entity map to Json, and Json library will take care parsing for you.

二：Web服务通常应对许多复杂的对象，这样可以使实体与这些对象映射。结果
您可以按照本教程理解如何映射一个简单的对象，然后再对这个问题知道解析复杂的对象我的回答从。结果
这只是这样的事情：

Second: web service usually response many complex objects, so you can make entities to map with these objects.
You can follow this tutorial to understand how to map a simple object, then go to my answer from this question to know parsing the complex object.
It's just something like this:

 HttpTransportSE androidHttpTransport = new HttpTransportSE(SERVER_URL);
 androidHttpTransport.call(SOAP_ACTION, envelope);// call
 Entity entity = (Entity)envelope.bodyIn;

这篇关于有没有在Android的解析SoapObject更好的办法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！