[xstream-user] simple problem converting JSON data to object

[Jason Novotny]

Hi,
    I have a class OrderRequest, I show my fields below (there are 
set/get for each field, not displayed)

public class OrderRequest implements Serializable {
    private Long id;
    private String accountName;
    private Date timeStamp;
    private OrderAction orderAction;
    private String name;
    private String symbol;
    private Double amount;
    private OrderConfirmation orderConfirmation;
}

I'm converting some JSON to an object doing the following:
String json = 
"{\"id\":1,\"accountName\":\"assdd\",\"timeStamp\":null,\"orderAction\":null,\"name\":null,\"symbol\":\"fjhhhj\",\"amount\":453.0,\"orderConfirmation\":null}
";
XStream xstream = new XStream(new JettisonMappedXmlDriver());
OrderRequest t = (OrderRequest) xstream.fromXML(json);

and then I get:

com.thoughtworks.xstream.mapper.CannotResolveClassException: id
    at 
com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:56)
    at 
com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:30)

If I use XML instead of JSON it works fine....

    Thanks, Jason

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