/// On low memory method ///
public void onLowMemory() {
log.info("On low memory : cleaning tiles - size = " + cacheOfImages.size()); // $NON-NLS-1$
clearTiles();
for (RegionAddressRepository r : addressMap.values()) {
r.clearCache();
}
renderer.clearCache();
System.gc();
}
public void closeFile(String fileName) {
AmenityIndexRepository rep = amenityRepositories.remove(fileName);
if (rep != null) {
rep.close();
}
RegionAddressRepository rar = addressMap.remove(fileName);
if (rar != null) {
rar.close();
}
TransportIndexRepository tir = transportRepositories.remove(fileName);
if (tir != null) {
tir.close();
}
BinaryMapIndexReader rmp = routingMapFiles.remove(fileName);
if (rmp != null) {
try {
rmp.close();
} catch (IOException e) {
log.error(e, e);
}
}
renderer.closeConnection(fileName);
}
public void closeAddresses() {
for (RegionAddressRepository r : addressMap.values()) {
r.close();
}
addressMap.clear();
}
