android中的Ksoap2无法序列化

我在android中使用kso​​ap2

将数字列表作为字符串发送

但它有错误：

java.lang.runtimeexception无法序列化

我搜索此错误的解决方案但结果没有改变

可以帮帮我

public String Send(ArrayList contactlist) { try{ SoapObject request = new SoapObject(WSDL_TARGET_NAMESPACE,OPERATION_NAME); PropertyInfo pi=new PropertyInfo(); pi.setType(String.class); pi.setName("contactlist"); pi.setValue(contactlist); request.addProperty("contactlist", pi); StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build(); StrictMode.setThreadPolicy(policy); // Creating SOAP envelope SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11); new MarshalBase64().register(envelope); // this line is for serialization //You can comment that line if your web service is not .NET one. envelope.dotNet = true; envelope.setOutputSoapObject(request); AndroidHttpTransport androidHttpTransport = new AndroidHttpTransport("http://10.0.2.2:54869/Service1.asmx"); androidHttpTransport.debug = true; } catch (Exception exception) { return exception.toString(); } try { androidHttpTransport.call(SOAP_ACTION, envelope); //String result = envelope.getResponse().toString(); return "";//result; } catch (Exception exception) { return exception.toString(); } 

Answer 1

使用此类进行序列化

 public class MarshalDouble implements Marshal { public Object readInstance(XmlPullParser parser, String namespace, String name, PropertyInfo expected) throws IOException, XmlPullParserException { return Double.parseDouble(parser.nextText()); } public void register(SoapSerializationEnvelope cm) { cm.addMapping(cm.xsd, "double", Double.class, this); } public void writeInstance(XmlSerializer writer, Object obj) throws IOException { writer.text(obj.toString()); } } 

添加此行以包围

  envelope.dotNet = true; envelope.implicitTypes = true; envelope.encodingStyle = SoapSerializationEnvelope.XSD; MarshalDouble md = new MarshalDouble(); md.register(envelope);