Android : Can't extend Array Adapter Android

I have a small DB that collects data(duration,path,name...etc) from song on device and puts them in string. My goal is to use that string to populate ListView. When I use Simple Adapter it works: like this

SimpleAdapter songAdapter =new SimpleAdapter(this,sList,R.layout.songlist_item,new String[]{sqlExcu.SONGNAME,sqlExcu.SONGTIME},new int[]{R.id.title,R.id.time});

but when I try to extend ArrayAdapter it doesn't work.

String[] songName = { sqlExcu.SONGNAME };

        String[] songTime = { sqlExcu.SONGTIME };

        String[] path = { sqlExcu.SONGPATH };

        item = new SongItem(this, songName, songTime);
        listSongs.setAdapter(item);

Is there some obvious answer to this, am I doing something wrong?