/**
* This is called when the CacheManager detects the need ot clear memory. It is intended to be
* overwritten by derived classes that are holding cached data that is not in the normal putCache
* facilities provided by this class since that data is actually managed by the CacheManager
*/
public void clearCachedData() {
super.clearCachedData();
List<RadarAdapter> adapters = getAdapters();
for (Iterator iter = adapters.iterator(); iter.hasNext(); ) {
RadarAdapter adapter = (RadarAdapter) iter.next();
adapter.clearCachedData();
}
}
/** Gets called by the {@link DataManager} when this DataSource has been removed. */
public void doRemove() {
if (getAdapters() != null) {
for (RadarAdapter ra : getAdapters()) {
ra.doRemove();
}
}
super.doRemove();
}
/** handle legacy bundles */
public void initAfterUnpersistence() {
super.initAfterUnpersistence();
Integer mostRecent = null;
if (getProperties() != null) {
mostRecent = (Integer) getProperties().get(MOST_RECENT);
if (mostRecent == null) {
mostRecent = (Integer) getProperties().get(RADAR_MOST_RECENT);
}
}
if ((mostRecent != null) && (mostRecent.intValue() > 0)) {
getPollingInfo().setFileCount(mostRecent.intValue());
}
}