如何在Android的Ksoap2中实现KvmSerializable的类中发送java.util.List列表?运行应用程序时,出现以下错误:
java.lang.RuntimeException:无法序列化
我的代码是这样的:
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());
汽车类:
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;
}
}
}
Door类实现KvmSerializable,有人可以帮助我吗?
谢谢
最佳答案
有几种方法可以使类在ksoap2中可序列化:
为此类创建marshall对象,并为其创建addMapping
实施接口KvmSerializable
SoapObject
和Vector
默认可序列化。List
与任何此条件都不匹配,因此会出现错误。
您可以为类List
创建自定义编组对象,也可以创建将实现List
接口和KvmSerializable
的自定义类。或者,您可以使用Vector
(或者甚至可以通过调用addProperty
和addSoapObject
将对象转换为SoapObject)。