Java 我在logcat中遇到错误,比如getNetworkInfo、wifi\u p2p\u statetracker
Java 我在logcat中遇到错误,比如getNetworkInfo、wifi\u p2p\u statetracker,java,android,Java,Android,下面是我的网络连接代码,我得到“Wifi\u P2p\u StateTracker”错误,如何解决这个错误,在AndroidManifest文件中我声明了所有权限 public class ConnectionDetector { private Context context; public ConnectionDetector(Context context) { this.context = context; } public bool
下面是我的网络连接代码,我得到“Wifi\u P2p\u StateTracker”错误,如何解决这个错误,在AndroidManifest文件中我声明了所有权限
public class ConnectionDetector {
private Context context;
public ConnectionDetector(Context context) {
this.context = context;
}
public boolean isConnected() {
boolean wifiDataAvailable = false;
boolean mobileDataAvailable = false;
try {
ConnectivityManager conManager = (ConnectivityManager) context
.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo[] networkInfo = conManager.getAllNetworkInfo();
for (NetworkInfo netInfo : networkInfo) {
if (netInfo.getTypeName().equalsIgnoreCase("WIFI"))
if (netInfo.isConnected())
wifiDataAvailable = true;
if (netInfo.getTypeName().equalsIgnoreCase("MOBILE"))
if (netInfo.isConnected())
mobileDataAvailable = true;
}
} catch (Exception e) {
e.printStackTrace();
}
return wifiDataAvailable || mobileDataAvailable;
}
}
添加完整的stacktrace
我在logcat中遇到错误。。。然后分享你的日志。@Hrundi V.Bakshi,我附上了日志,请你帮我解决问题。.谢谢任何人,请回答我的问题?