Tanks Thomas for response.
The rare is that AddressView implements Editor<AddreessProxy>
I put the codes below:
*Extract for TerceroNewView*
public interface TerceroNewView extends View, Editor<TercerosProxy> {
public interface Presenter extends MutablePresenter<TerceroNewView>{
}
RequestFactoryEditorDriver<TercerosProxy, ? extends Editor<TercerosProxy>>
createEditorDriver(
RequestFactory rf);
}
*
*
*
*
*Extract for TerceroEditor*
public class TerceroEditor implements TerceroNewView {
private static TerceroEditorUiBinder uiBinder =
GWT.create(TerceroEditorUiBinder.class);
interface TerceroEditorUiBinder extends UiBinder<SimplePanel,
TerceroEditor> {
}
interface Driver extends RequestFactoryEditorDriver<TercerosProxy,
TerceroEditor> {
}
private SimplePanel root;
@UiField
ClientResource res;
@UiField
ValueBoxEditorDecorator<String> name;
@UiField
ValueBoxEditorDecorator<String> lastName;
@UiField(provided = true)
AddressView address;
private final TerceroNewView.Presenter presenter;
@Inject
public TerceroEditor(
AsyncProvider<AddressView> addressView,
@Named(Constans.TerceroNewPresenter) TerceroNewView.Presenter
presenter) {
this.presenter = presenter;
addressView.get(new AsyncCallback<AddressView>() {
@Override
public void onSuccess(AddressView result) {
address = result;
ini();
}
@Override
public void onFailure(Throwable caught) {
}
});
}
private void ini(){
root = uiBinder.createAndBindUi(this);
res.erpLgkStyle().ensureInjected();
presenter.onCreate(this);
}
.....
.....
}
*Extract for AddressView:*
public interface AddressView extends View, Editor<AddressProxy>{
public interface Presenter extends MutablePresenter<AddressView>{
}
HasConstrainedValue<CityProxy> getCitys();
}
*Extract for AddressEditor:*
public class AddressEditor implements AddressView {
interface AddressWidgetUiBinder extends UiBinder<HTMLPanel, AddressEditor>
{
}
interface Driver extends RequestFactoryEditorDriver<AddressProxy,
AddressEditor> {
}
private static AddressWidgetUiBinder uiBinder =
GWT.create(AddressWidgetUiBinder.class);
private HTMLPanel root;
private AddressView.Presenter presenter;
@UiField
ValueBoxEditorDecorator<String> address;
@UiField
ValueBoxEditorDecorator<Integer> number;
@UiField
ValueBoxEditorDecorator<String> code;
@UiField(provided = true)
SelectorCityView city;
@Inject
public AddressEditor(
AsyncProvider<SelectorCityView> selectorCity,
@Named(Constans.AddressNewPresenter) AddressView.Presenter presenter)
{
this.presenter = presenter;
// TODO ver si hay otra forma de inicializar las vistas
selectorCity.get(new AsyncCallback<SelectorCityView>() {
@Override
public void onSuccess(SelectorCityView result) {
city = result;
init();
}
@Override
public void onFailure(Throwable caught) {
}
});
}
private void init(){
root = uiBinder.createAndBindUi(this);
presenter.onCreate(this);
}
...
...
}
*Extract for TerceroNewPresenter*
public class TerceroNewEditorPresenter implements TerceroNewView.Presenter {
private final PlaceController placeController;
private final ErpRequestFactory requestFactory;
private RequestFactoryEditorDriver<TercerosProxy, ? extends
Editor<TercerosProxy>> terceroDriver;
@Inject
public TerceroNewEditorPresenter(final AddressNewPresenter
addressPresenter,
final ErpRequestFactory requestFactory, final PlaceController
placeController) {
this.placeController = placeController;
this.requestFactory = requestFactory;
}
@Override
public void goTo(Place place) {
placeController.goTo(place);
}
@Override
public void save() {
RequestContext context = terceroDriver.flush();
boolean hasClientErrors = terceroDriver.hasErrors();
if (!hasClientErrors) {
context.fire(new Receiver<Void>() {
@Override
public void onSuccess(Void response) {
placeController.goTo(new DefaultPlace());
}
@Override
public void onViolation(Set<Violation> errors) {
terceroDriver.setViolations(errors);
}
@Override
public void onConstraintViolation(Set<ConstraintViolation<?>>
violations) {
terceroDriver.setConstraintViolations(violations);
}
});
}
}
@Override
public void onCreate(final TerceroNewView view) {
terceroDriver = view.createEditorDriver(requestFactory);
TercerosRequest context = requestFactory.getTercerosRequest();
TercerosProxy tercero = context.create(TercerosProxy.class);
AddressProxy address = context.create(AddressProxy.class);
tercero.setAddress(address);
context.persist(tercero).with(terceroDriver.getPaths());
terceroDriver.edit(tercero, context);
}
...
...
}
*Extract for GIN configurations:*
bind(TerceroNewView.class).to(TerceroEditor.class).in(Singleton.class);
bind(AddressView.class).to(AddressEditor.class).in(Singleton.class);
Data sent by Client to Server
{"F":"com.logikas.erp.shared.request.ErpRequestFactory","O":[{"T":"oNrI9YUtkvx6RRVjmYN2ooLeKvQ=","P":{"lastName":"Rinaldi","address":{"T":"jVTUhBxMFgABvM07abYHRgwY8ps=","R":"1","C":2},"name":"Cristian"},"C":1,"R":"1","O":"PERSIST"},{"T":"jVTUhBxMFgABvM07abYHRgwY8ps=","C":2,"R":"1","O":"PERSIST"}],"I":[{"P":[{"T":"oNrI9YUtkvx6RRVjmYN2ooLeKvQ=","R":"1","C":1}],"R":["address"],"O":"tNTGSDAwvU0DpOikzbM$SKIPFQw="}]}
Data sent by Server to Client
{"X":[{"T":"{javax.validation.constraints.NotNull.message}","P":"code","R":{"T":"jVTUhBxMFgABvM07abYHRgwY8ps=","R":"1","C":2},"L":{"T":"jVTUhBxMFgABvM07abYHRgwY8ps=","R":"1","C":2},"M":"no
puede ser null"},
{"T":"{javax.validation.constraints.NotNull.message}","P":"address","R":{"T":"jVTUhBxMFgABvM07abYHRgwY8ps=","R":"1","C":2},"L":{"T":"jVTUhBxMFgABvM07abYHRgwY8ps=","R":"1","C":2},"M":"no
puede ser null"},
{"T":"{javax.validation.constraints.NotNull.message}","P":"number","R":{"T":"jVTUhBxMFgABvM07abYHRgwY8ps=","R":"1","C":2},"L":{"T":"jVTUhBxMFgABvM07abYHRgwY8ps=","R":"1","C":2},"M":"no
puede ser null"}]}
About other question, tanks for sugestion.
Regards
A.U.S Cristian Rinaldi
Teléfono Móvil: (0342) 155 238 083
www.logikas.com
Lisandro de la Torre 2643 Of 5 - 3000 - Santa Fe
Teléfono Fijo: (0342) 483 5138
2011/10/26 Thomas Broyer <[email protected]>
>
>
> On Tuesday, October 25, 2011 10:33:55 PM UTC+2, Cristian Rinaldi wrote:
>>
>> Thomas, thanks for the fast responce. I will see if this is causing the
>> error.
>>
>> AddressWidget implements AddressView and Editor for AddressProxy, you say
>> that the AddressView must be extend Editor?
>>
>
> I'm saying that the type of the "address" field in type TerceroEditor does
> not implement Editor (or IsEditor), so the Editor framework does not treat
> it as an editor. You'll either have to change it to AddressWidget, or make
> AddressView extend Editor.
>
> Now, one design question.
>>
>> I love MVP, this pattern is very powerfull but, with Activities and Place
>> some thing are dificult.
>>
>> Activities are for when you need navigation, but if want each view has a
>> Presenter, I thought the following:
>>
>> One interface Presenter for each View, where "View" delegate the logic
>> in the presenter implementation.
>> Now, presenter is not Activity. When I need navigation, I make a
>> Activity that inject the presenter and delegate in this the logic of View.
>>
>> I want keep separate in the best forms the concepts of view and
>> presenter, but I want to know if inject the presenter in view is ok.
>> The presenter have a method called onCreate(T) where T is a View. That
>> method is called when View is initialized after make UiBinder interface.
>> In the onCreate(T) I inicialize the editor driver, etc.
>>
>> When I precise a Activity, in the start method I obtain the view, by
>> example, with AsyncProvider, how the View inject Presenter, the Activity
>> delegate logic to Presenter.
>>
>> I started think this for nested complex widget, for example, load
>> Employees associated with bank accounts, where the Widgets for list of
>> selection and creation bank account is a widget that delegate logic in a
>> presenter that is not Activity.
>> But, i can use this widget alone in other view where is necesary one
>> Activity.
>>
>> All this is fine or I've gone crazy?
>>
>
> I'm not sure I understood what you're coming with. All I can say is that my
> activities are presenters, and in a few cases where a complex "component" is
> to be reused, I have a presenter and view for it that's not an activity. I
> also inject my views within my presenters in their constructors, and the
> presenters "inject themselves" into their view when needed (when the
> activity starts, in my case); this allows the views to have longer lifetime
> as the presenters, because I use short-lived presenters and singleton views.
>
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