如何使用android-ksoap2构建正确的XML请求？

Question

我正在尝试从Android项目调用webservice，但我无法传递任何参数。

我需要构建一个这样的请求：

<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="www.mywebservice.com">
  <SOAP-ENV:Body>
    <ns1:MyMethodName>
      <ns1:appUser>0</ns1:appUser>
    </ns1:MyMethodName>
  </SOAP-ENV:Body>
</SOAP-ENV:Envelope>

但是使用ksoap2，我得到了这样的结果：

<v:Envelope xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns:d="http://www.w3.org/2001/XMLSchema" xmlns:c="http://schemas.xmlsoap.org/soap/encoding/" xmlns:v="http://schemas.xmlsoap.org/soap/envelope/">
  <v:Header />
  <v:Body>
    <MyMethodName xmlns="www.mywebservice.com">
      <appUser>0</appUser>
    </MyMethodName>
  </v:Body>
</v:Envelope>

我的代码是：

SoapObject request = new SoapObject(NAMESPACE,METHOD_NAME);
request.addProperty("appUser",0);

SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet = true;
envelope.setAddAdornments(false);
envelope.implicitTypes = true;

envelope.setOutputSoapObject(request);

HttpTransportSE httpTransport = new HttpTransportSE(URL);
httpTransport.debug = true;

httpTransport.call(SOAP_ACTION, envelope);

我尝试了很多示例，但似乎都不起作用--我无法构建正确的XML请求。

Answer 1

我解决了这个问题：

1. 创建了一个新的类，它扩展了SoapSerializationEnvelope并覆盖了它的方法write -我已经修改了它以满足我的需求：

公共类MyNewClass扩展SoapSerializationEnvelope { public MyNewClass (int version) { super(version)；} @Override public void (XmlSerializer写入器)抛出IOException { env = "http://schemas.xmlsoap.org/soap/envelope/"；String tem = "www.mywebservice.com"；writer.startDocument("UTF-8"，true)；writer.setPrefix("SOAP-ENV"，env)；writer.setPrefix("ns1"，项目)；writer.startTag(环境，“信封”)；writer.startTag(环境，"Body")；writer.startTag(项目，"MyMethodName")；writeBody(写入者)；writer.endTag(项目，"MyMethodName")；writer.endTag(环境，"Body")；writer.endTag(env，“信封”)；writer.endDocument()；}}使用

• 而不使用SoapSerializationEnvelope：

新的SoapSerializationEnvelope(SoapEnvelope.VER11); = SoapSerializationEnvelope信封

我使用新创建的类：

MyNewClass envelope = new MyNewClass (SoapEnvelope.VER11);