'Writting to root sdcard folder
I am trying to copy a file over to the root SD card on an Android device.
When I execute the code, it is going to the sdcard/Android/Data/<packageName>/files folder.
I have tried several different options without any success.
Also, I have checked the app to make sure it has write and read access to external memory.
private void copyfiles() {
AssetManager assetManager = getAssets();
String[] files = null;
try {
files = assetManager.list("ini");
} catch (IOException e) {
Log.e("tag", "Failed to get asset file list.", e);
}
if (files != null)
for (String filename: files) {
InputStream in = null;
OutputStream out = null;
try { in = assetManager.open("sdcard/" + filename);
//File outFile = new File(Environment.getExternalStorageDirectory(), filename);
File outFile = new File(getExternalFilesDir(null), filename);
if (!(outFile.exists())) { // File does not exist...
out = new FileOutputStream(outFile);
pastefiles( in , out);
}
} catch (IOException e) {
Log.e("tag", "Failed to copy asset file: " + filename, e);
} finally {
if ( in != null) {
try { in .close();
} catch (IOException e) {
// NOOP
}
}
if (out != null) {
try {
out.close();
} catch (IOException e) {
// NOOP
}
}
}
}
}
Sources
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Source: Stack Overflow
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