[android help] Android Contact Picking Uri

I have a string content//com.android.contacts/contacts/contacts/2 ie aft the user has selected a particular number.

From this string, how do i get the phone number of this particular contact?

I am new to android environment, so my question might seem a bit primitive.

Cursor c = (Cursor)mAdapter.getItem(a.keyAt(i));
Long id = c.getLong(c.getColumnIndex(ContactsContract.Contacts._ID));
contacts.add(ContentUris.withAppendedId(ContactsContract.Contacts.CONTENT_URI, id));

chosenContacts = sb.toString();

chosenContacts is my string and that contains content//com.android.contacts/contacts/contacts/2

.

stackoverflow.comm