private void updateTableOrderObject(DataSource dataSource) {
Thread threadSync = new Thread(DataService.updateOnce);
final DataSource tmpSrc = DataService.getDataSource();
try {
DataService.setDataSource(dataSource);
threadSync.start();
threadSync.join(SYNCDURATION_DELAY);
if (threadSync.isAlive()) threadSync.interrupt();
} catch (InterruptedException ex) {
Logger.getLogger(WaiterTableActivity.class.getName()).log(Level.SEVERE, null, ex);
} catch (IllegalThreadStateException ex) {
} finally {
DataService.setDataSource(tmpSrc);
}
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.table_menu);
DataService.setSyncSpeed(DataSourceListener.DEFAULT_SYNC_SPPED);
DataService.setDataSource(tableOrders);
DataService.setHandler(handler);
if (tableOrders.getTableSize() != 6) updateTableOrderObject(DataService.getDataSource());
WaiterOrdersActivity.dishes = tableOrders.getDishes();
updateBtnColors(true);
}
