* @param sone
* The Sone to save
*/
- public void saveSone(Sone sone) {
+ public synchronized void saveSone(Sone sone) {
if (!isLocalSone(sone)) {
logger.log(Level.FINE, "Tried to save non-local Sone: %s", sone);
return;
/**
* Saves the current options.
*/
- public void saveConfiguration() {
+ public synchronized void saveConfiguration() {
/* store the options first. */
try {
configuration.getIntValue("Option/InsertionDelay").setValue(options.getIntegerOption("InsertionDelay").getReal());