Android : Saving arraylist of strings using sharedPreferences

So I have a list , which I want every item in that list to have a separate settings/options , anyways The saving and loading using shared preferences works great and all the problem is every item in that list has the same options!

so I thought Id use the item name as a save EXTRA and load/save using that name since the user can't enter the same name for two items.

here's the code:

public void SaveNotes(){

        try{
    SharedPreferences settings = getActivity()
            .getSharedPreferences(getActivity()
                    .getIntent().getStringExtra(EXTRA_FILENAME), Context.MODE_PRIVATE);
    SharedPreferences.Editor editor = settings.edit();
    editor.clear();

    editor.putInt(getActivity()
            .getIntent().getStringExtra(EXTRA_FILENAME), mDescriptionOfNote.size());

    for(int i = 0; i < mDescriptionOfNote.size(); i++){

        editor.remove(getActivity()
                .getIntent().getStringExtra(EXTRA_FILENAME) + i);
        editor.putString(getActivity()
                .getIntent().getStringExtra(EXTRA_FILENAME) + i, mDescriptionOfNote.get(i));
    }

    editor.commit();

        }

        catch(Exception e){

        Toast.makeText(getActivity(), 
                "There was an Error while trying to Save Data", Toast.LENGTH_LONG).show();

        }


    }

    public void LoadNotes(){

        try{

    SharedPreferences settings = getActivity().getSharedPreferences(getActivity()
            .getIntent().getStringExtra(EXTRA_FILENAME), Context.MODE_PRIVATE);

    mDescriptionOfNote.clear();

    int size = settings.getInt(getActivity()
            .getIntent().getStringExtra(EXTRA_FILENAME), 0);

    for(int i =0; i<size; i++){

        mDescriptionOfNote.add(settings.getString(getActivity()
                .getIntent().getStringExtra(EXTRA_FILENAME) + i, null));

    }

    }catch(Exception e){

        Toast.makeText(getActivity(), 
                "There was an Error while trying to Load Data", Toast.LENGTH_LONG).show();

    }

    }

sorry for the messy code but I was trying to get it to work but nothing works.

the:

getActivity().getIntent().getStringExtra(EXTRA_FILENAME)

is the list's item name which was passed to the fragment.