public ModelCache build() {
final ModelCache cache = new ModelCache();
if (isValidOptionsForMemoryCache()) {
cache.setMemoryCache(new LruCache<String, CacheItem>(mMemoryCacheMaxSize));
}
if (isValidOptionsForDiskCache()) {
new AsyncTask<Void, Void, DiskLruCache>() {
@Override
protected DiskLruCache doInBackground(Void... params) {
try {
DiskLruCache c = DiskLruCache.open(mDiskCacheLocation, 0, 2, mDiskCacheMaxSize);
cache.setDiskCache(c);
return c;
} catch (IOException e) {
e.printStackTrace();
return null;
}
}
@Override
protected void onPostExecute(DiskLruCache result) {
// cache.setDiskCache(result);
}
}.execute();
}
return cache;
}
@Override
protected Object doInBackground(Void... voids) {
if (modelCache != null) {
return modelCache.put(key, obj, expiresAt);
} else {
return null;
}
}
@Override
protected Object doInBackground(Void... voids) {
if (modelCache != null) {
return modelCache.get(key, checkExpiration);
} else {
return null;
}
}