How to get full path of a folder from sdcard?

Question

I want to get all folders and sub folders of a sdcard. For example, I created a folder name tempfolder. If I want to get the full path of tempfolder, like mnt/sdcard/folder/tempfolder. If i don't know where the folder is stored in sdcard, but i know the name of a folder.

Is it possible to get the full path of a folder based on folder name. If any one knows the solution, please help me.

Answer 1

You can do the next thing:

    //get the path of the sdcard and enter all the files to an array file
        File[] file = Environment.getExternalStorageDirectory().listFiles();  


        for (File f : file)
        {
            if (f.isDirectory()) { 
                 file[] innerFiles = f.listFiles();

                 for(int i=0; i< innerFiles.length;i++){
                   Log.i("Name", innerFiles[i].getPath() + "");
                 }
        }

            if (f.isFile()) { ... do stuff }
        }