I got a Header presenter which is the nested presenter. The Customer
presenter is the child of Header presenter (ie the Customer presenter was
put into a slot of Header presenter).
So I want to use MyGateKeeper to manage login page. The HeaderPresenter
that will fire PassUserInfoEvent.
public class MyGateKeeper implements Gatekeeper{
private String loginedUserID="";
private final EventBus eventBus;
@Inject
public MyGateKeeper (final EventBus eventBus){
this.eventBus = eventBus;
this.eventBus.addHandler(PassUserInfoEvent.getType(), new
PassUserInfoHandler(){
@Override
public void onPassUserInfo(PassUserInfoEvent event) {
// TODO Auto-generated method stub
String userID=event.getUserID();
loginedUserMeaningID=userID;
}
});
}
@Override
public boolean canReveal(){
System.out.println(loginedUserMeaningID+"Test");
if(!loginedUserMeaningID.equals("")){
System.out.println(loginedUserMeaningID+"cxcxc");
return true;
}
else{
return false;
}
}
}
In the CustomerPresenter:
@ProxyCodeSplit
@NameToken(NameTokens.cust)
@UseGatekeeper(MyGateKeeper.class)
public interface MyProxy extends ProxyPlace<CustomerPresenter> {
}
However after run, it does not show the Gui even I loggined. I tested &
found that canReveal() in MyGateKeeper was called before
PassUserInfoHandler() was called, so canReveal never return true;
How to fix this problem?
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