public static User read(String userName) {
Cursor c = dbhelp.read(userName);
if (c.moveToFirst()) {
User user =
new User(
c.getString(c.getColumnIndex("user_name")),
c.getString(c.getColumnIndex("hometown")),
c.getString(c.getColumnIndex("birthplace")));
user.password = c.getString(c.getColumnIndex("password"));
return user;
}
return null;
}
public static ArrayList<User> readAll() {
ArrayList<User> retVal = new ArrayList<>();
Cursor c = dbhelp.readAll();
if (c.moveToFirst()) {
do {
User user =
new User(
c.getString(c.getColumnIndex("user_name")),
c.getString(c.getColumnIndex("hometown")),
c.getString(c.getColumnIndex("birthplace")));
user.password = c.getString(c.getColumnIndex("password"));
retVal.add(user);
} while (c.moveToNext());
}
return retVal;
}