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, Mar 27 '17 at 06:17
http://stackoverflow.com/questions/8458433/getassets-from-another-class — Mohd. Shariq, Mar 27 '17 at 06:18
`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, Mar 27 '17 at 07:05

score 1 · Answer 1 · answered Mar 27 '17 at 07:04

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);
    }

score 0 · Answer 2 · answered Mar 27 '17 at 06:15

0

Simple read all the assets using the below function

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

answered Mar 27 '17 at 06:15

Harsha W

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score 0 · Answer 3 · answered Mar 27 '17 at 07:08

0

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

And files if there are. But you havenot.

answered Mar 27 '17 at 07:08

greenapps

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

3 Answers3