Description: The android source file management tools.
Features: 1. To create files and directories in the SD card.
2. Determine whether the folder on your SD card.
3. Will a InputStream data written to the SD card inside.
4. Renaming files.
5. The file path.
6. Delete the path to the specified file.
To Search:
File list (Check if you may need any files):
FileUtil.java