@Override
public void onSummaryRequest(SummaryRequiredEvent event) {
datasource = event.getDatasource();
table = event.getTable();
variable = event.getVariable();
getView().setLimit(DEFAULT_LIMIT);
UriBuilder resourceUri = event.getResourceUri();
resourceUri.query("fullIfCached", "true");
configureSummaryRequest(resourceUri, event.getMax(), datasource, table, variable);
requestSummary();
}
@Override
protected void onReveal() {
handlerRegistration =
getEventBus()
.addHandler(SummaryRequiredEvent.getType(), new DeferredSummaryRequestHandler());
registerHandler(handlerRegistration);
addRegisteredHandler(
VariableRefreshEvent.getType(),
new VariableRefreshEvent.Handler() {
@Override
public void onVariableRefresh(VariableRefreshEvent event) {
requestSummary();
}
});
}