private HttpResponseCache getTileCache() {
if (act.getExternalCacheDir() == null) {
return null;
}
HttpResponseCache cache = null;
try {
File cacheDir = new File(act.getExternalCacheDir().getAbsolutePath() + "/tile-cache");
int cacheSize = CACHE_SIZE;
cache = new HttpResponseCache(cacheDir, cacheSize);
Logger.d("cache hit count: " + String.valueOf(cache.getHitCount()));
Logger.d("cache info max size: " + String.valueOf(cache.getMaxSize()));
Logger.d("cache info size: " + String.valueOf(cache.getSize()));
} catch (IOException e) {
Logger.e("cant attach a cache");
}
return cache;
}
public void setInstructions(ArrayList<Instruction> instructions) {
Logger.d("instructions: " + instructions);
this.instructions = instructions;
}
