Can anyone help me identify the issue with the following. I have a class that manages user login. When user provides correct username and password I get their details from web service which includes an array of string variables that contains phone numbers. The class is as follows
SessionManager.Class
public class SessionManager {
// Shared Preferences
SharedPreferences pref;
// Editor for Shared preferences
Editor editor;
// Context
Context _context;
// Shared pref mode
int PRIVATE_MODE = 0;
// Sharedpref file name
private static final String PREF_NAME = "LoginPref";
// All Shared Preferences Keys
private static final String IS_LOGIN = "IsLoggedIn";
public static final String KEY_EMAIL = "email";
public static final String KEY_GENDER = "gender";
public static final String KEY_AGE = "age";
public static final String KEY_CONSULTANT = "consultant";
public static final String KEY_CONTACT1 = "contact1";
public static final String KEY_CONTACT2 = "contact2";
public static final String KEY_CONTACT3 = "contact3";
public static final String KEY_CONTACT4 = "contact4";
public static final String KEY_CONTACT5 = "contact5";
public static final String KEY_CONTACT_SIZE = "contactsize";
public static final String KEY_NAME = "userfullname";
// Constructor
public SessionManager(Context context) {
this._context = context;
pref = _context.getSharedPreferences(PREF_NAME, PRIVATE_MODE);
editor = pref.edit();
}
public void createLoginSession(String email, User aUser) {
editor.putBoolean(IS_LOGIN, true);
editor.putString(KEY_EMAIL, email);
editor.putBoolean(KEY_CONSULTANT, aUser.getConsultantPreference());
editor.putString(KEY_NAME, aUser.getName());
editor.putInt(KEY_AGE, aUser.getAgeGroupID());
editor.putInt(KEY_GENDER, aUser.getGenderID());
editor.putInt(KEY_CONTACT_SIZE, aUser.getContacts().size());
//loop through arraylist and add values
for(int i=0;i<aUser.getContacts().size();i++){
editor.putString("KEY_CONTACT"+(i+1), aUser.getContacts().get(i));
}
editor.commit();
}
// returns contact number 1
public String getContact1() {
return pref.getString(KEY_CONTACT1, null);
}
//returns age
public int getAge() {
return pref.getInt(KEY_AGE, 0);
}
public void logoutUser(){
// Clearing all data from Shared Preferences
editor.clear();
editor.commit();
}
In the activity class When I try to get Contact1 like below I always get null
, but for other values it is working (Age, gender, etc).
SessionManager sm = new SessionManager(getApplicationContext());
int ageGroup = sm.getAge(); // returns expected value
String contact1 = sm.getContact1(); //contact1 is always null
I faced same issue for getting the age from sharedpreference before. I managed it to get it work by making the following change in the SessionManager
class
I changed this line of code
editor.putInt("KEY_AGE", aUser.getAgeGroupID()); //used to return 0 the default value
To this
editor.putInt(KEY_AGE, aUser.getAgeGroupID()); //returns expected value
I removed the quotes from key name and it worked. I don't know how to make it work inside the loop. I have debugged the code step by step and I noticed the values from the array is indeed getting added without any errors inside the loop. Am I missing something here? Any help would be appreciated. Thanks in advance.
UPDATE Here is my User entity class
public class User {
private String fullName;
private int genderID;
private int ageGroupID;
private ArrayList<String> contacts;
private boolean isPreferFemale;
public User(String name, int gender, int age,
ArrayList<String> emergencyContacts, boolean isFemalpreferred) {
fullName = name;
genderID = gender;
ageGroupID = age;
contacts = emergencyContacts;
isPreferFemale = isFemalpreferred;
}
public User(){}
public String getName(){
return fullName;
}
public int getGenderID(){
return genderID;
}
public int getAgeGroupID(){
return ageGroupID;
}
public ArrayList<String> getContacts(){
return contacts;
}
public boolean getConsultantPreference(){
return isPreferFemale;
}
}