Re: Entity not persisted, using JDO,RequestFactory.

On Friday, April 26, 2013 6:05:42 AM UTC+2, Aman Sharma wrote:

I am still not able to persist poll entity using Requestfactory in GWT. Please point out if there's anything wrong with following code.

view.setMsg("preparing");

PollRequest pr = requestFactory.pollRequest();

UserRequest ur = requestFactory.userRequest();

final UserProxy[] oldUser=new UserProxy[1];

ur.findUser(Cookies.getCookie("user")).fire(new Receiver<UserProxy>(){

@Override

public void onSuccess(UserProxy user){

oldUser[0]=user;

}

});

UserProxy editUser=ur.edit(oldUser[0]);

At that point, oldUser[0] still is 'null' (hint: requests are asynchronous)

 

PollProxy createdPoll = ur.create(PollProxy.class);

createdPoll.setQuestion(view.getQuestion());

createdPoll.setOptions(view.asEditor().getList());

createdPoll.setCloseTime(closeTime);

createdPoll.setUser(oldUser[0]);

editUser.setPolls(createdPoll);

ur.persist().using(editUser).fire(new Receiver<Void>(){

@Override

public void onSuccess(Void arg0){

view.setMsg("POll Created");

}

});

'pr' is never used; error in your code above?

 

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