Read folder name and folder's file name from assets folder

Question

I have this file structure in my android project:

I want to read all the folder names and their file names contained in assets folder. I have tried so many things but I am not able to achieve my goal. Can somebody guide me to correct direction?

Thanks in advance.

you can read assets folder like AssetManager mngr = myContext.getAssets(); InputStream is = mngr.open("filename.extention "); — Mohd. Shariq
– Mohd. Shariq, Commented Mar 27, 2017 at 6:17
all the folder names and their file names? Folder names ok. But if it is a folder then how could it have a file name? — greenapps
– greenapps, Commented Mar 27, 2017 at 7:05

Suraj Makhija · Accepted Answer · 2017-03-27 07:04:57Z

You can read the filenames of a particular folder from assets as follows :

private List<String> getFileNames(Context context, String folderName) throws IOException { AssetManager assetManager = context.getAssets(); String[] files = assetManager.list(folderName); return Arrays.asList(files); }

Harsha W · Accepted Answer · 2017-03-27 06:15:47Z

Simple read all the assets using the below function

public myClass(Context myContext) { AssetManager mngr = myContext.getAssets(); InputStream is = mngr.open("assests.txt"); }

greenapps · Accepted Answer · 2017-03-27 07:08:09Z

0

A simple getAssets().list("") will list all folders.

And files if there are. But you havenot.

answered Mar 27, 2017 at 7:08

greenapps

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