我如何能在Android上肥皂发送和接收的Hashmap从web服务 [英] How can i send and receive Hashmap from Webservice with Soap on Android

问题描述

这是我的code：

public class PostSoap extends AsyncTask<HashMap<String, String>, Void, HashMap<String, String> >{

    private String Tag= "PostSoap";
    final static String NAMESPACE = "http://wwyw.unimportant.com/";
    final static String METHOD_NAME = "unimportant";
    final static String SOAP_ACTION = "http://wwyw.adsdsad.com/unimportan";

    final static String URL = "http://unimportant:80/Service.asmx";

    @Override
    protected HashMap<String, String> doInBackground(
            HashMap<String, String>... params) {

        SoapObject request = new SoapObject(NAMESPACE,METHOD_NAME);
        request.addProperty("obj",params[0]);

        SoapSerializationEnvelope soapEnvelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
        soapEnvelope.dotNet = true;
        soapEnvelope.setOutputSoapObject(request);
        Log.i(Tag,"soapenv..");
        HttpTransportSE aht = new HttpTransportSE(URL);
        Log.i(Tag,"httptransport");

        try { aht.call(SOAP_ACTION, soapEnvelope);  }catch(Exception e){ e.printStackTrace(); return null; }

        try { return ""+?????????;}catch(Exception e){ e.printStackTrace(); return null; }

    }

     protected void onPostExecute(HashMap<bool,String> dyr) {
        if (dyr == null) { Toast.makeText(        , "error.", Toast.LENGTH_SHORT).show(); return; } // 

        try { Toast.makeText(         , " "+dyr, Toast.LENGTH_LONG).show(); }catch(Exception e){ } // 
    }
}

我知道有太多的失败，在这个code。我要发送到要求为的HashMap ，也希望得到一个的HashMap 。我怎样才能做到这一点。我需要了解更多这方面的建议。结果预先感谢您：）

I know there are too many fail in this code. I want to send to request as a HashMap and also want to receive as a HashMap. How can I do it. I need more advice about this.
Thank you in advance:)

推荐答案

您可以通过你得到的输入，这些键/值添加到SoapObject HashMap中循环。当您收到来自服务器的响应，则需要根据SOAP方法的输出格式解析的结果，并将其填充到一个新的HashMap或一个ArrayList对象（取决于你的需要）创建。如果您创建应用程序的服务器端属于你，你可以回到它的格式为XML或JSON字符串。这将使它更容易解析为一个对象。

You can loop through the HashMap you got as input to add those key/values to SoapObject. After you recieve the response from the server, you need to parse the result according to the soap method's output format and fill them into a new HashMap or to an ArrayList object(depends on your needs) you create. If the server side of the application you create belongs to you, you can return a string which is formatted as XML or JSON. That would make it easier to parse into an object.

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