@Override
public void onFutureDone(final Future<File> future) {
final File file = future.get();
long id = 0;
if (file != null) { // insert to database
id = insertEntry(mUrl, file);
}
if (future.isCancelled()) {
Utils.assertTrue(mProxySet.isEmpty());
return;
}
synchronized (mTaskMap) {
Entry entry = null;
synchronized (mEntryMap) {
if (file != null) {
entry = new Entry(id, file);
Utils.assertTrue(mEntryMap.put(mUrl, entry) == null);
}
}
for (final TaskProxy proxy : mProxySet) {
proxy.setResult(entry);
}
mTaskMap.remove(mUrl);
freeSomeSpaceIfNeed(MAX_DELETE_COUNT);
}
}
public void removeProxy(final TaskProxy proxy) {
synchronized (mTaskMap) {
Utils.assertTrue(mProxySet.remove(proxy));
if (mProxySet.isEmpty()) {
mFuture.cancel();
mTaskMap.remove(mUrl);
}
}
}