sendding List into a KvmSerializable class

问题

how I can to send a List of java.util.List inside a class that implements KvmSerializable in Ksoap2 on android?. when running the application I get the following error:

java.lang.RuntimeException: Can not serialize

my code is this:

SoapSerializationEnvelope env = new SoapSerializationEnvelope(SoapEnvelope.VER11);
env.dotNet = false;
env.xsd = SoapSerializationEnvelope.XSD;
env.enc = SoapSerializationEnvelope.ENC;
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);

Car car= new Car();
byte[] bytes = {1, 2, 3, 4, 5, 6, 7, 8, 9};
car.setBytes(bytes);
List<Door> list = new ArrayList<Door>();
car.setList(list);
PropertyInfo pi = new PropertyInfo();
pi.setName("car");
pi.setValue(car);
pi.setType(car.getClass());
request.addProperty(pi);
env.setOutputSoapObject(request);
env.addMapping(NAMESPACE, "Car", byte[].class, new MarshalBase64());

the Car class:

public class Car implements KvmSerializable{

    private byte[] bytes;
    private List<Door> list;

    public void setBytes(byte[] bytes) {
        this.bytes= bytes;
    }

    public void setList(List<Door> list) {
        this.list= list;
    }

    @Override
    public Object getProperty(int arg0) {
        switch(arg0){
            case 0:
                return bytes;
            case 1:
                return list;

        }

         return null;
    }

    @Override
    public int getPropertyCount() {
        // TODO Auto-generated method stub
        return 2
    }

    @Override
    public void getPropertyInfo(int ind, Hashtable ht, PropertyInfo info) {
        switch(ind){
                case 0:
                    info.type = MarshalBase64.BYTE_ARRAY_CLASS;
                    info.name = "bytes";
                    break;
                 case 1
                    info.type = List.class;
                    info.name = "list";
                    break;

                default:break;
        }

    }

    @Override
    public void setProperty(int ind, Object val) {
        switch(ind){
                case 0:
                    bytes = (byte[])val;
                    break;
                case 1:
                    list= (List<Door>)val;
                    break;

        }

    }

}

the Door class implements KvmSerializable, anyone can help me?

thanks

回答1:

There are several ways to make class serializable in ksoap2:

Create marshall object for this class and addMapping for it
Implement interface KvmSerializable
SoapObject and Vector serializable by default.

List does not match any of this condition, so you get an error. You can create custom marshall object for class List or create custom class which would implement List interface and KvmSerializable. Or you can use Vector (or may be even convert your object to SoapObject by calling addProperty and addSoapObject).

来源：https://stackoverflow.com/questions/17927229/sendding-list-into-a-kvmserializable-class

标签

java

android

list

serialization

ksoap2