Android getAllNetworkInfo()已弃用
我写了这段代码Android getAllNetworkInfo()已弃用,android,networking,connection,android-6.0-marshmallow,Android,Networking,Connection,Android 6.0 Marshmallow,我写了这段代码 ConnectivityManager connectivity = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); if (connectivity != null) { NetworkInfo[] info = connectivity.getAllNetworkInfo(); if (info !=
ConnectivityManager connectivity = (ConnectivityManager)
context.getSystemService(Context.CONNECTIVITY_SERVICE);
if (connectivity != null) {
NetworkInfo[] info = connectivity.getAllNetworkInfo();
if (info != null) {
for (int i = 0; i < info.length; i++) {
if (info[i].getState() == NetworkInfo.State.CONNECTED) {}
但getAllNetworkInfo已被弃用。请帮忙。谢谢。正如医生所说:
getAllNetworkInfo
此方法在API级别23中被弃用。此方法不支持同一类型的多个已连接网络。改用getAllNetworks和getNetworkInfoandroid.net.Network
我认为您可以使用getActiveNetworkInfo:
代码如下:
ConnectivityManager connectivity = (ConnectivityManager)
MainActivity.this.getSystemService(Context.CONNECTIVITY_SERVICE);
if (connectivity != null) {
NetworkInfo nInfo=connectivity.getActiveNetworkInfo();
if (nInfo != null && nInfo.getState()== NetworkInfo.State.CONNECTED) {
//do your thing
}
}
正如文件所说:
getAllNetworkInfo
此方法在API级别23中被弃用。此方法不支持同一类型的多个已连接网络。改用getAllNetworks和getNetworkInfoandroid.net.Network
我认为您可以使用getActiveNetworkInfo:
代码如下:
ConnectivityManager connectivity = (ConnectivityManager)
MainActivity.this.getSystemService(Context.CONNECTIVITY_SERVICE);
if (connectivity != null) {
NetworkInfo nInfo=connectivity.getActiveNetworkInfo();
if (nInfo != null && nInfo.getState()== NetworkInfo.State.CONNECTED) {
//do your thing
}
}
您可以使用此类检测internet连接。希望这对你有帮助
您可以使用此类检测internet连接。希望这能对您有所帮助。请参阅我的答案:
您可以使用:
getActiveNetworkInfo
请参阅我的答案:
您可以使用:
getActiveNetworkInfo
你能发布例外吗?你能发布例外吗?
ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo activeNetwork = cm.getActiveNetworkInfo();
if (activeNetwork != null) { // connected to the internet
if (activeNetwork.getType() == ConnectivityManager.TYPE_WIFI) {
// connected to wifi
Toast.makeText(context, activeNetwork.getTypeName(), Toast.LENGTH_SHORT).show();
} else if (activeNetwork.getType() == ConnectivityManager.TYPE_MOBILE) {
// connected to the mobile provider's data plan
Toast.makeText(context, activeNetwork.getTypeName(), Toast.LENGTH_SHORT).show();
}
} else {
// not connected to the internet
}