public interface RequestCallback
Request.
com.google.gwt.http.HTTP.
<module> <!-- other inherited modules, such as com.google.gwt.user.User --> <inherits name="com.google.gwt.http.HTTP"/> <!-- additional module settings --> </module>
| Modifier and Type | Method and Description |
|---|---|
void |
onError(Request request,
java.lang.Throwable exception)
Called when a
Request does not complete
normally. |
void |
onResponseReceived(Request request,
Response response)
Called when a pending
Request completes
normally. |
void onResponseReceived(Request request, Response response)
Request completes
normally. Note this method is called even when the status code of the
HTTP response is not "OK", 200.request - the object that generated this eventresponse - an instance of the
Response classvoid onError(Request request, java.lang.Throwable exception)
Request does not complete
normally. A RequestTimeoutException is
one example of the type of error that a request may encounter.request - the request object which has experienced the error
condition, may be null if the request was never generatedexception - the error that was encountered