JAXBDataBinding can not handle the exception with generic objects like ObjectWithGenerics<Boolean, Integer>

@javax.xml.ws.WebFault
public class GenericsException extends Exception {
    private static final long serialVersionUID = 1L;
    private ObjectWithGenerics<Boolean, Integer> obj;

    public ObjectWithGenerics<Boolean, Integer> getObj() {
        return obj;
    }
    public void setObj(ObjectWithGenerics<Boolean, Integer> obj) {
        this.obj = obj;
    }
}