Question

I serialization object into new file in local storage by this mean:

ObjectOutputStream output=new ObjectOutputStream(openFileOutput("settings.dat", Context.MODE_PRIVATE));
output.writeObject(this);
output.close();

But in another function I must check file for exist:

File file=new File("settings.dat");
if (file.exists()) Toast.makeText(this, "yes", Toast.LENGTH_LONG).show();

file.exists() returne false always. Help me please.

Answer 1

Use:

File file = new File(getFilesDir() + "/settings.dat");

http://developer.android.com/reference/android/content/Context.html#getFilesDir%28%29