protected void takeSnapshot() {
if (snapshot.getSnapshotTaken() != null) return;
contentPanel.mask("Please wait while the snapshot is compiled.");
takeSnapshotService.takeSnapshot(
snapshot.getSnapshotId(),
new AsyncCallback<SnapshotInstance>() {
public void onFailure(Throwable caught) {
// Show the RPC error message to the user
if (caught instanceof IllegalArgumentException)
MessageBox.alert("Alert", caught.getMessage(), null);
else {
MessageBox.alert("Alert", "Take snapshot failed unexpectedly.", null);
System.out.println(caught.getClass().getName());
System.out.println(caught.getMessage());
}
contentPanel.unmask();
}
public void onSuccess(SnapshotInstance result) {
snapshot.setSnapshotTaken(result.getSnapshotTaken());
snapshot.setSnapshotRows(result.getSnapshotRows());
snapshot.setExcelFilename(result.getExcelFilename());
if (parentCardPanel != null) {
parentCardPanel.reflectSnapshotChanges(snapshot);
}
contentPanel.unmask();
if (store != null) store.getLoader().load();
}
});
}
private void loadContratos() {
mainPanel.mask("Carregando dados. Aguarde...");
InstanceService.CONTRATO_SERVICE.pesquisa(
null,
tfData.getValue(),
new AsyncCallback<List<DTOContrato>>() {
@Override
public void onSuccess(List<DTOContrato> contratos) {
storeContratos.removeAll();
storeContratos.add(contratos);
mainPanel.unmask();
}
@Override
public void onFailure(Throwable caught) {
WebMessageBox.error(caught.getMessage());
mainPanel.unmask();
}
});
}