Android Open Source - hitch-hiker Login Saver

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License

The source code is released under:

MIT License

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Java Source Code

package autostoppista.core.restcall;
import android.app.Activity;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
public class LoginSaver {
  SharedPreferences s;/*from  w  w  w .  ja v a  2s .  c o  m*/
  String username, password;
  private final static String USER = "USER";
  private final static String PASS = "PASS";
  public LoginSaver(Activity a) {
    s = a.getPreferences(0);
  }
  public void saveLoginData(Login l) {
    if ((l.Username != null || l.Username.replaceAll(" ", "") != "") && 
      (l.Password != null || l.Password.replaceAll(" ", "") != "")){
      Editor e = s.edit();
      e.putString(USER, l.Username);
      e.putString(PASS, l.Password);
      e.commit();
    } 
  }
  public Login getLoginData() {
    username = s.getString(USER, "");
    password = s.getString(PASS, "");
    if ((username != null || username.replaceAll(" ", "") != "") && 
      (password != null || password.replaceAll(" ", "") != "")){
      Login l = new Login();
      l.setLoginInfo(username,password);
      return l;
    } 
    return null;
  }
}

Java Source Code List