Example usage for android.content Context getExternalFilesDir

Introduction

In this page you can find the example usage for android.content Context getExternalFilesDir.

Prototype

@Nullable
public abstract File getExternalFilesDir(@Nullable String type);

Source Link

Document

Returns the absolute path to the directory on the primary shared/external storage device where the application can place persistent files it owns.

Usage

From source file:Main.java

/**
 * Get a writeable cache directory for saving cache files
 *
 * @param context/*from  ww  w  .  j  a  v  a  2s .  c  om*/
 * @return file directory or null
 */
public static File getApplicationCacheDirectory(Context context) {
    File directory = context.getFilesDir();

    String state = Environment.getExternalStorageState();
    if (Environment.MEDIA_MOUNTED.equals(state)) {
        File externalDirectory = context.getExternalFilesDir(null);
        if (externalDirectory != null) {
            directory = externalDirectory;
        }
    }

    File cacheDirectory = new File(directory, CACHE_DIRECTORY);
    if (!cacheDirectory.exists()) {
        cacheDirectory.mkdir();
    }

    return cacheDirectory;
}

From source file:com.zenome.bundlebus.Util.java

public static String getFolderWithStr(Context aContext, String aAppKey, String aFolderName) {
    return aContext.getExternalFilesDir(null) + File.separator + aAppKey + File.separator + aFolderName
            + File.separator;// www  .j a va2 s. c o  m
}

From source file:nuclei.logs.Logs.java

protected static File newLogFile() {
    Context context = ContextHandle.getApplicationHandle().get();
    if (ContextCompat.checkSelfPermission(context,
            Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED) {
        return new File(context.getExternalFilesDir(null), "info.log");
    }//from www.ja va  2 s  . co m
    return new File(context.getFilesDir(), "info.log");
}

From source file:Main.java

public static File getOutputMediaFile(Context context, String mediaName) {
    File mediaStorageDir = null;/*from   w w w .j  a  v a2s .c o m*/
    try {
        //            mediaStorageDir = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), ImgFolderName);
        mediaStorageDir = new File(context.getExternalFilesDir(Environment.DIRECTORY_PICTURES), ImgFolderName);
    } catch (Exception e) {
        e.printStackTrace();
    }

    if (!mediaStorageDir.exists()) {
        if (!mediaStorageDir.mkdirs()) {
            return null;
        }
    }

    File mediaFile = new File(mediaStorageDir.getPath() + File.separator + mediaName);
    return mediaFile;
}

From source file:org.proninyaroslav.libretorrent.core.utils.TorrentUtils.java

public static void saveSession(Context context, byte[] data) throws Exception {
    String dataDir = context.getExternalFilesDir(null).getAbsolutePath();
    File sessionFile = new File(dataDir, TorrentStorage.Model.DATA_TORRENT_SESSION_FILE);

    FileUtils.writeByteArrayToFile(sessionFile, data);
}

From source file:hochschuledarmstadt.photostream_tools.ImageCacher.java

static void deleteAllCachedImages(Context context) {
    File file = context.getFilesDir();
    internalDeleteAllCachedImages(file);
    if (isExternalStorageAccessible()) {
        File pictureDirectory = context.getExternalFilesDir(Environment.DIRECTORY_PICTURES);
        internalDeleteAllCachedImages(pictureDirectory);
    }//from  ww  w .  j  av  a2 s  . co  m
}

From source file:org.proninyaroslav.libretorrent.core.utils.TorrentUtils.java

@Nullable
public static String findSessionFile(Context context) {
    if (FileIOUtils.isStorageReadable()) {
        String dataDir = context.getExternalFilesDir(null).getAbsolutePath();
        File session = new File(dataDir, TorrentStorage.Model.DATA_TORRENT_SESSION_FILE);

        if (session.exists()) {
            return session.getAbsolutePath();
        }//w  ww  .  j  a  v a  2 s.  c  o  m
    }

    return null;
}

From source file:org.proninyaroslav.libretorrent.core.utils.TorrentUtils.java

@Nullable
public static String findTorrentDataDir(Context context, String id) {
    if (FileIOUtils.isStorageReadable()) {
        File dataDir = new File(context.getExternalFilesDir(null), id);
        if (dataDir.exists()) {
            return dataDir.getAbsolutePath();
        }//w  w  w . j a  va 2  s . c o  m
    }

    return null;
}

From source file:org.proninyaroslav.libretorrent.core.utils.TorrentUtils.java

public static boolean torrentDataExists(Context context, String id) {
    if (FileIOUtils.isStorageReadable()) {
        File dataDir = new File(context.getExternalFilesDir(null), id);

        if (dataDir.exists()) {
            File torrentFile = new File(dataDir, TorrentStorage.Model.DATA_TORRENT_FILE_NAME);

            if (torrentFile.exists()) {
                return true;
            }//from  ww w  .  ja v  a2s. co  m
        }
    }

    return false;
}

From source file:org.proninyaroslav.libretorrent.core.utils.TorrentUtils.java

@Nullable
public static String makeTorrentDataDir(Context context, String name) {
    if (!FileIOUtils.isStorageWritable()) {
        return null;
    }/*ww  w . jav  a2 s  .c om*/

    String dataDir = context.getExternalFilesDir(null).getAbsolutePath();

    File newDir = new File(dataDir, name);

    return (newDir.mkdir()) ? newDir.getAbsolutePath() : null;
}