Android代码片段:设备信息

设备ID

    /**     * Use for getting your device id if available.     *     * @param context     * @return your device id     */    public static String getDeviceId(Context context) {        TelephonyManager telephonyManager = (TelephonyManager) context                .getSystemService(Context.TELEPHONY_SERVICE);        return telephonyManager.getDeviceId();    }

获取APP图标

   /**     * use for getting application Icon.     *     * @param mContext     * @return Icon as drawable from the application     */    public static Drawable getAppIcon(Context mContext) {        Drawable icon = null;        final PackageManager pm = mContext.getPackageManager();        String packageName = mContext.getPackageName();        try {            icon = pm.getApplicationIcon(packageName);            return icon;        } catch (NameNotFoundException e1) {            e1.printStackTrace();        }        return null;    }