Java tutorial
//package com.java2s; import android.content.Context; import android.content.SharedPreferences; public class Main { public static final String PRFERENCE_NAME_SYT = "preference_syt"; public static boolean saveUrl(Context context, String key, String value) { SharedPreferences preferences = getSharedPreference(context); SharedPreferences.Editor editor = preferences.edit(); editor.putString(key, value); return editor.commit(); } public static SharedPreferences getSharedPreference(Context context) { return context.getSharedPreferences(PRFERENCE_NAME_SYT, Context.MODE_PRIVATE); } public static SharedPreferences getSharedPreference(String name, Context context) { return context.getSharedPreferences(name, Context.MODE_PRIVATE); } public static boolean putString(Context context, String tag, String value) { SharedPreferences prefs = getSharedPreference(context); SharedPreferences.Editor editor = prefs.edit(); editor.putString(tag, value); return editor.commit(); } }