app Token config

public class Config {
    private static final String TOKEN_KEY = "token";
    private static final String APP_ID = "com.jiangcun.secret";
    public static String getCacheToken(Context context){
        return context.getSharedPreferences(APP_ID , Context.MODE_PRIVATE).getString(TOKEN_KEY,null);
    }

    public static void cacheToken(Context context,String token){
        SharedPreferences.Editor editor = context.getSharedPreferences(APP_ID,Context.MODE_APPEND).edit();
        editor.putString(TOKEN_KEY,token);
        editor.commit();
    }
}

public class Config {    private static final String TOKEN_KEY = "token";    private static final String APP_ID = "com.jiangcun.secret";    public static String getCacheToken(Context context){        return context.getSharedPreferences(APP_ID , Context.MODE_PRIVATE).getString(TOKEN_KEY,null);    }

public static void cacheToken(Context context,String token){        SharedPreferences.Editor editor = context.getSharedPreferences(APP_ID,Context.MODE_APPEND).edit();        editor.putString(TOKEN_KEY,token);        editor.commit();    }}