Wednesday, August 21, 2013

Re: EventBus problem

I can't see in the code where you initialize your eventBus. I also can't see where you set it on your presenter.

I know that Eric K was saying that he doesn't fire events in his JUnit tests, instead he just calls the handler directly on the presenter and passes in the event.

On Tuesday, August 20, 2013 5:13:47 PM UTC-4, df wrote:
Hello 
I want to initialize my widget by data. I sent by eventbus to them event indicating that there is new object. I tried to work with eventbus in 3 ways 

1:   
for(Unit unit : createTestData()){
eventBus.fireEvent(new ScenarioElementEvent(new UnitStoreElement<Unit>(unit, null), ScenarioElementEventType.ADDED, ScenarioElementEventObjectType.GEO_OBJECT));
}

2: 
Timer t = new Timer() {
@Override
public void run() {
List<Unit> units = createTestData();
Console.log(Level.INFO,"Test data have " + units.size());
for(int i = 0; i < units.size(); i ++){
Unit unit = units.get(i);
Console.log(Level.INFO,"Fire event " + i + " " + unit.getDescription());
eventBus.fireEvent(new ScenarioElementEvent(new UnitStoreElement<Unit>(unit, null), ScenarioElementEventType.ADDED, ScenarioElementEventObjectType.GEO_OBJECT));
}
}
};
t.schedule(1);


3:
List<Unit> units = createTestData();
for(int i = 0; i < units.size(); i ++){
final Unit unit = units.get(i);
Console.log(Level.INFO,"Fire event " + i + " " + unit.getDescription());
Timer t = new Timer(){

@Override
public void run() {
eventBus.fireEvent(new ScenarioElementEvent(new UnitStoreElement<Unit>(unit, null), ScenarioElementEventType.ADDED, ScenarioElementEventObjectType.GEO_OBJECT));
}
};
t.schedule(1);
}
}


Only third works. 
First - no one handler is notified
Second - only one event is send.

Can anybody say why?
Thanks

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