* @exception E_SUCCESS The method is successful.
* @exception E_SYSTEM A system error has occurred.
* @exception E_UNSUPPORTED_OPERATION The Emulator or target device does not support the required feature. @b Since: @b 2.1
* @exception E_SUCCESS The method is successful.
* @exception E_SYSTEM A system error has occurred.
* @exception E_UNSUPPORTED_OPERATION The Emulator or target device does not support the required feature. @b Since: @b 2.1