Example usage for android.content.res AssetManager list

Introduction

In this page you can find the example usage for android.content.res AssetManager list.

Prototype

public @Nullable String[] list(@NonNull String path) throws IOException

Source Link

Document

Return a String array of all the assets at the given path.

Usage

From source file:Main.java

public static String[] listFiles(AssetManager assets, String subdir) {
    try {/*  w ww .java2s  . c om*/
        return assets.list(subdir);
    } catch (IOException e) {
        return new String[0];
    }
}

From source file:Main.java

public static final boolean assetsIsDirectory(AssetManager assetManager, String path) {
    try {//  w  ww. ja  va2  s. com
        if (assetManager.list(path) != null && assetManager.list(path).length > 0) {
            return true;
        }
    } catch (IOException e) {
        // nothing
    }
    return false;
}

From source file:Main.java

/**
 * To get all file inside folder/*from   w  w  w.j a  v a 2 s .c  o m*/
 * 
 * @return String[]
 */
public static String[] getFileName(Context context, String folderName) {
    String[] files = null;
    try {
        AssetManager assetManager = context.getAssets();
        files = assetManager.list(folderName);
    } catch (IOException e1) {
    }
    return files;
}

From source file:Main.java

public static String[] getFolders(AssetManager mgr) {
    String[] fileNames;//from  w ww .ja v a2 s  .  co  m
    try {
        fileNames = mgr.list(MainPath);
        return fileNames;

    } catch (IOException e) {
        e.printStackTrace();
        return new String[0];//To change body of catch statement use File | Settings | File Templates.
    }
}

From source file:Main.java

public static String[] list(String path, AssetManager assetManager) throws IOException {
    String[] files = assetManager.list(path);
    Arrays.sort(files);// w  w w.j  a  va2s  . c  o m
    return files;
}

From source file:Main.java

/**
 * Parcourt les fichiers dans /assets/ et renvoie la liste des fichiers dont leurs noms est
 * de la forme suivante : XXX____gallery_borneathXXX X pouvant etre une chaine de caracteres
 * vide/* www  . j  a v a 2s.  c om*/
 * @param context utilisee
 * @return liste de chaine de caracteres (nom d'image)
 * @throws IOException
 */
public static List<String> getImagesPathFromAssets(Context context) throws IOException {
    AssetManager assetManager = context.getAssets();
    String[] files = assetManager.list(ASSETS_IMAGES_FOLDER);
    List<String> sortedFileNames = new ArrayList<>();
    for (String fileName : files) {
        if (fileName.contains(ASSETS_PATH_NAME_PATTERN)) {
            sortedFileNames.add(ASSETS_IMAGES_FOLDER + FILE_SEPARATOR + fileName);
        }
    }
    return sortedFileNames;
}

From source file:Main.java

private static String[] listAssetFiles(String path, Context applicationContext) throws IOException {
    AssetManager assetManager = applicationContext.getAssets();
    String[] listOfFonts = assetManager.list(path);
    return listOfFonts;
}

From source file:Main.java

public static boolean exists(String fileName, String path, AssetManager assetManager) throws IOException {
    for (String currentFileName : assetManager.list(path)) {
        if (currentFileName.equals(fileName)) {
            return true;
        }/*from  w w w.  j  a v a  2 s . c o m*/
    }
    return false;
}

From source file:Main.java

public static void copyAssetDirToFiles(Context context, String root, String dirname) throws IOException {
    File dir = new File(root + "/" + dirname);
    dir.mkdir();// w  w  w  .j a  v a  2 s  .co m

    AssetManager assetManager = context.getAssets();
    String[] children = assetManager.list(dirname);
    for (String child : children) {
        child = dirname + '/' + child;
        String[] grandChildren = assetManager.list(child);
        if (0 == grandChildren.length)
            copyAssetFileToFiles(context, root, child);
        else
            copyAssetDirToFiles(context, root, child);
    }
}

From source file:Main.java

public static boolean exists(AssetManager assetManager, String directory, String fileName) throws IOException {
    final String[] assets = assetManager.list(directory);
    for (String asset : assets)
        if (asset.equals(fileName))
            return true;
    return false;
}