本頁面由 Cloud Translation API 翻譯而成。

無線上網助手

public class WifiHelper
extends Object

java.lang.Object
↳	com.android.tradefed.device.WifiHelper

用於操作設備上的 WiFi 服務的說明程式類別。

概括

領域
`public static final String`	`INSTRUMENTATION_PKG`

公共構造函數
`WifiHelper ( ITestDevice device)`
`WifiHelper ( ITestDevice device, String wifiUtilApkPath)`
`WifiHelper ( ITestDevice device, String wifiUtilApkPath, boolean doSetup)` 可以跳過 wifi apk 設定的替代建構子。

公共方法
`boolean`	`addOpenNetwork (String ssid)`
`boolean`	`addOpenNetwork (String ssid, boolean scanSsid)`
`boolean`	`addWpaPskNetwork (String ssid, String psk)`
`boolean`	`addWpaPskNetwork (String ssid, String psk, boolean scanSsid)`
`boolean`	`checkConnectivity (String urlToCheck)`
`void`	`cleanUp ()`
`boolean`	`connectToNetwork (String ssid, String psk, String urlToCheck)`
`IWifiHelper.WifiConnectionResult`	`connectToNetwork (String ssid, String psk, String urlToCheck, boolean scanSsid)`
`boolean`	`disableWifi ()`
`boolean`	`disconnectFromNetwork ()`
`boolean`	`enableWifi ()`
`static File`	`extractWifiUtilApk ()` 從類別路徑中擷取 wifi util apk 的輔助方法
`String`	`getBSSID ()`
`String`	`getIpAddress ()`
`String`	`getSSID ()`
	`getWifiInfo ()`
`boolean`	`hasValidIp ()`
`boolean`	`isWifiEnabled ()`
`boolean`	`removeAllNetworks ()`
`boolean`	`startMonitor (long interval, String urlToCheck)`
	`stopMonitor ()`
`boolean`	`waitForIp (long timeout)`
`boolean`	`waitForWifiDisabled (long timeout)`
`boolean`	`waitForWifiDisabled ()`
`boolean`	`waitForWifiEnabled (long timeout)`
`boolean`	`waitForWifiEnabled ()`
`boolean`	`waitForWifiState (WifiState... expectedStates)`

領域

儀器_PKG

public static final String INSTRUMENTATION_PKG

公共構造函數

無線上網助手

public WifiHelper (ITestDevice device)

參數
`device`	`ITestDevice`

投擲
`DeviceNotAvailableException`

無線上網助手

public WifiHelper (ITestDevice device, 
                String wifiUtilApkPath)

參數
`device`	`ITestDevice`
`wifiUtilApkPath`	`String`

投擲
`DeviceNotAvailableException`

無線上網助手

public WifiHelper (ITestDevice device, 
                String wifiUtilApkPath, 
                boolean doSetup)

可以跳過 wifi apk 設定的替代建構子。

參數
`device`	`ITestDevice`
`wifiUtilApkPath`	`String`
`doSetup`	`boolean`

投擲
`DeviceNotAvailableException`

公共方法

新增開放網絡

public boolean addOpenNetwork (String ssid)

參數
`ssid`	`String`

退貨
`boolean`

投擲
`DeviceNotAvailableException`

新增開放網絡

public boolean addOpenNetwork (String ssid, 
                boolean scanSsid)

參數
`ssid`	`String`
`scanSsid`	`boolean`

退貨
`boolean`

投擲
`DeviceNotAvailableException`

新增WpaPsk網絡

public boolean addWpaPskNetwork (String ssid, 
                String psk)

參數
`ssid`	`String`
`psk`	`String`

退貨
`boolean`

投擲
`DeviceNotAvailableException`

新增WpaPsk網絡

public boolean addWpaPskNetwork (String ssid, 
                String psk, 
                boolean scanSsid)

參數
`ssid`	`String`
`psk`	`String`
`scanSsid`	`boolean`

退貨
`boolean`

投擲
`DeviceNotAvailableException`

檢查連接性

public boolean checkConnectivity (String urlToCheck)

參數
`urlToCheck`	`String`

退貨
`boolean`

投擲
`DeviceNotAvailableException`

清理

public void cleanUp ()

投擲
`DeviceNotAvailableException`

連接網路

public boolean connectToNetwork (String ssid, 
                String psk, 
                String urlToCheck)

參數
`ssid`	`String`
`psk`	`String`
`urlToCheck`	`String`

退貨
`boolean`

投擲
`DeviceNotAvailableException`

連接網路

public IWifiHelper.WifiConnectionResult connectToNetwork (String ssid, 
                String psk, 
                String urlToCheck, 
                boolean scanSsid)

參數
`ssid`	`String`
`psk`	`String`
`urlToCheck`	`String`
`scanSsid`	`boolean`

退貨
`IWifiHelper.WifiConnectionResult`

投擲
`DeviceNotAvailableException`

停用Wi-Fi

public boolean disableWifi ()

退貨
`boolean`

投擲
`DeviceNotAvailableException`

中斷網路連接

public boolean disconnectFromNetwork ()

退貨
`boolean`

投擲
`DeviceNotAvailableException`

啟用Wi-Fi

public boolean enableWifi ()

退貨
`boolean`

投擲
`DeviceNotAvailableException`

提取WifiUtilApk

public static File extractWifiUtilApk ()

從類別路徑中擷取 wifi util apk 的輔助方法

退貨
`File`

取得BSSID

public String getBSSID ()

退貨
`String`

投擲
`DeviceNotAvailableException`

取得IP位址

public String getIpAddress ()

退貨
`String`

投擲
`DeviceNotAvailableException`

取得SSID

public String getSSID ()

退貨
`String`

投擲
`DeviceNotAvailableException`

取得Wifi資訊

public  getWifiInfo ()

退貨

投擲
`DeviceNotAvailableException`

有有效IP

public boolean hasValidIp ()

退貨
`boolean`

投擲
`DeviceNotAvailableException`

是否啟用Wifi

public boolean isWifiEnabled ()

退貨
`boolean`

投擲
`DeviceNotAvailableException`

刪除所有網絡

public boolean removeAllNetworks ()

退貨
`boolean`

投擲
`DeviceNotAvailableException`

啟動監視器

public boolean startMonitor (long interval, 
                String urlToCheck)

參數
`interval`	`long`
`urlToCheck`	`String`

退貨
`boolean`

投擲
`DeviceNotAvailableException`

停止監控

public  stopMonitor ()

退貨

投擲
`DeviceNotAvailableException`

等待IP

public boolean waitForIp (long timeout)

參數
`timeout`	`long`

退貨
`boolean`

投擲
`DeviceNotAvailableException`

等待Wifi禁用

public boolean waitForWifiDisabled (long timeout)

參數
`timeout`	`long`

退貨
`boolean`

投擲
`DeviceNotAvailableException`

等待Wifi禁用

public boolean waitForWifiDisabled ()

退貨
`boolean`

投擲
`DeviceNotAvailableException`

等待Wifi啟用

public boolean waitForWifiEnabled (long timeout)

參數
`timeout`	`long`

退貨
`boolean`

投擲
`DeviceNotAvailableException`

等待Wifi啟用

public boolean waitForWifiEnabled ()

退貨
`boolean`

投擲
`DeviceNotAvailableException`

等待Wifi狀態

public boolean waitForWifiState (WifiState... expectedStates)

參數
`expectedStates`	`WifiState`

退貨
`boolean`

投擲
`DeviceNotAvailableException`