/** stops periodic updating of caches. */
public void shutdown() {
if (!started) {
return;
}
while (!cacheManager.isFirstIndexingComplete()) {
logger.info("waiting for first indexing before shutdown...");
}
autoRefresh.stop();
try {
refreshThread.join();
} catch (InterruptedException e) {
}
logger.info("waiting for cache manager shutdown...");
cacheManager.shutdown();
started = false;
logger.info("refresh completed, task cancelled.");
}
@Override
public void onPause() {
super.onPause();
removeRefresh();
if (autoRefreshTask != null) autoRefreshTask.cancel(true);
}