You absolutely wrong here. Please try to understand what OP wants. All root
are not equal.
On Monday, August 13, 2012 5:19:00 AM UTC-4, asheesh arya wrote:
> /** Method to check whether external media available and writable
> and to find the
> root of the external file system. */
>
> private void checkExternalMedia () {
> // Check external media availability. This is adapted from
> //
> http://developer.android.com/guide/topics/data/data-storage.html#filesExternal
> boolean mExternalStorageAvailable = false;
> boolean mExternalStorageWriteable = false;
> String state = Environment.getExternalStorageState();
>
> if (Environment.MEDIA_MOUNTED.equals(state)) {
> // We can read and write the media
> mExternalStorageAvailable = mExternalStorageWriteable = true;
> } else if (Environment.MEDIA_MOUNTED_READ_ONLY.equals(state)) {
> // We can only read the media
> mExternalStorageAvailable = true;
> mExternalStorageWriteable = false;
> } else {
> // Can't read or write
> mExternalStorageAvailable = mExternalStorageWriteable = false;
> }
>
> // Find the root of the external storage and output external
> storage info to screen
> root = android.os.Environment.getExternalStorageDirectory();
> tv.append( "External storage:
> Exists="+mExternalStorageAvailable+", Writable="
> +mExternalStorageWriteable+" Root="+root+"\n");
> }
>
>
> /
>
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