ArrayList

I can't do ListView adapter of ArrayList because
the whole of data is from SQLite

            final ArrayList<String> list= helper.GetAllValues("x1", column2);
    //final StableArrayAdapter adapter = new StableArrayAdapter(this, android.R.layout.simple_list_item_1, list);
    final ListAdapter adapter = new ListAdapter(this, list, img);
    listview.setAdapter(adapter);

ListAdapter.java

public class ListAdapter extends ArrayAdapter<String> {

private final Activity context;
private final String[] itemname;
private final Integer[] imgid;

public ListAdapter(Activity context, String[] itemname, Integer[] imgid) {
    super(context, R.layout.items, itemname);
    // TODO Auto-generated constructor stub

    this.context=context;
    this.itemname=itemname;
    this.imgid=imgid;
}

public View getView(int position,View view,ViewGroup parent) {
    LayoutInflater inflater=context.getLayoutInflater();
    View rowView=inflater.inflate(R.layout.items, null,true);

    TextView txtTitle = (TextView) rowView.findViewById(R.id.TitleLabel);
    ImageView imageView = (ImageView) rowView.findViewById(R.id.icon);
    TextView extratxt = (TextView) rowView.findViewById(R.id.SecondLabel);

    txtTitle.setText(itemname[position]);
    imageView.setImageResource(imgid[position]);
    extratxt.setText("Description "+itemname[position]);
    return rowView;

};
}

Error:(66, 37) error: constructor ListAdapter in class ListAdapter cannot be applied to given types;
required: Activity,String[],Integer[]
found: Listofmeals,ArrayList,Integer[]
reason: actual argument ArrayList cannot be converted to String[] by method invocation conversion

private final String[] itemname;
private final Integer[] imgid;

It's wrong the same as this:

txtTitle.setText(itemname[position]);
imageView.setImageResource(imgid[position]);
extratxt.setText("Description "+itemname[position]);

How type Arraylist I have to insert?