How to copy content of asset folder to sdcard? [duplicate]

This question already has answers here: 开发者_开发技巧 Closed 11 years ago.

Possible Duplicate:

Android: How to copy files in 'assets' to sdcard?

Is there any way to copy the content of the asset folder with all the directories, subdirectories, and files to the sdcard?

---

Pretty much, just use standard java I/O. However, you pretty much have to know your asset contents ahead of time and code to them, as the list() method on AssetManager is not terribly sophisticated.