Java tutorial
//package com.java2s; import android.content.Context; import android.content.SharedPreferences; public class Main { private static final String DEFAULT_PREFERENCES_NAME = "HelpDeskPreferences"; private static final String SHARED_PREFERENCE_NAME_HELPDESK_EMAIL = "baasio_helpdesk_email"; private static SharedPreferences mPreferences; public static String getHelpDeskEmail(Context context) { SharedPreferences prefs = getPreference(context); String result = prefs.getString(SHARED_PREFERENCE_NAME_HELPDESK_EMAIL, ""); return result; } private static SharedPreferences getPreference(Context context) { if (mPreferences == null) mPreferences = context.getSharedPreferences(DEFAULT_PREFERENCES_NAME, Context.MODE_PRIVATE); return mPreferences; } }