stupid me: the default zero parameter constructor is missing
with
private AdminUnit(){
}
it is workin
On 13 Apr., 15:39, tanteanni <[email protected]> wrote:
> I have a problem to get a class serialized by gwt. i don't know why
> but i never had problem serialize Map<something here, something there>
> but i allways get this error if i try to serialize Lists?!
> To cut a long story short here are the classes that gwt can't
> serialize:
>
> public class AdminUnit implements IsSerializable{
> private String name;
> private String id;
> private AULevel level;
> private ArrayList<AdminUnit> children;
>
> public AdminUnit(String name, String id, AULevel level) {
> this.name = name;
> this.id = id;
> this.level = level;
> children = new ArrayList<AdminUnit>();
> }
>
> public AdminUnit(String name, String id, AULevel level,
> List<AdminUnit> children){
> this(name,id,level);
> addAll(children);
> }
>
> public void addAll(List<AdminUnit> addChildren){
> children.addAll(addChildren);
> }
>
> public void addChild(AdminUnit child){
> children.add(child);
> }
>
> public String getName() {
> return name;
> }
>
> public String getId() {
> return id;
> }
>
> public AULevel getLevel() {
> return level;
> }
>
> public List<AdminUnit> getChildren() {
> return children;
> }
>
> }
>
> for sake of completness i made the used enum also serializable:
>
> public enum AULevel implements IsSerializable{
> Land, County, Community
>
> }
>
> so what to make to get this class thru the wire?
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