android 10 设置连接wifi 的方法代码

以下是在Android 10上连接WiFi的示例代码：

WifiManager wifiManager = (WifiManager) getApplicationContext().getSystemService(Context.WIFI_SERVICE);
WifiNetworkSpecifier specifier = new WifiNetworkSpecifier.Builder()
                .setSsid("Your WiFi SSID")
                .setWpa2Passphrase("Your WiFi Password")
                .build();
NetworkRequest request = new NetworkRequest.Builder()
                .addTransportType(NetworkCapabilities.TRANSPORT_WIFI)
                .setNetworkSpecifier(specifier)
                .build();
ConnectivityManager connectivityManager = (ConnectivityManager) getApplicationContext().getSystemService(Context.CONNECTIVITY_SERVICE);
connectivityManager.requestNetwork(request, new ConnectivityManager.NetworkCallback() {
            @Override
            public void onAvailable(@NonNull Network network) {
                super.onAvailable(network);
                // WiFi连接成功
            }

            @Override
            public void onUnavailable() {
                super.onUnavailable();
                // WiFi连接失败
            }
        });

请注意，这段代码需要您的应用程序具有“android.permission.ACCESS_FINE_LOCATION”权限，因为Android 10需要这个权限才能在应用程序中连接WiFi。