I have this code, which sends a call to the server. This call takes a
few seconds to complete.
I should not run System.out.println until the call ends.
I do this? How I wait for the server?
thanks
[CODE]
String value="nothing";
BDServiceAsync service = GWT.create(BDService.class);
service.myCall("text", new AsyncCallback<Map<String,String>>(){
public void onFailure(Throwable caught) {
}
public void onSuccess(Map<String,String> result) {
// This takes a few seconds to complete.
value="hola";
}
});
// should wait for the call to the server
System.out.println("value="+value);
[/CODE]
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