package ve.gob.cenditel.tibisaymovil;

import java.io.File;
import java.util.ArrayList;
import java.util.List;

import android.net.Uri;

/**
 * Utilities for type conversions.
 *
 * @author José M. Prieto (jmprieto@emergya.com)
 */
public class TypeUtils {

    public static ArrayList<Uri> convertToUriArrayList(List<File> files) {
        ArrayList<Uri> uris = new ArrayList<Uri>(files.size());
        for (File f : files) {
            uris.add(Uri.fromFile(f));
        }
        return uris;
    }

    public static ArrayList<String> convertToStringArrayList(List<File> files) {
        ArrayList<String> list = new ArrayList<String>(files.size());
        for (File f : files) {
            list.add(f.getAbsolutePath());
        }
        return list;
    }

    public static List<File> convertToFileList(ArrayList<String> list) {
        ArrayList<File> res = new ArrayList<File>(list.size());
        for (String f : list) {
            res.add(new File(f));
        }
        return res;
    }
}