Getlocalhost android
WebNov 21, 2011 · I am creating socket using socket = new Socket(host, port, InetAddress.getLocalHost(), clientPort);.I want the socket to listen to particular port at client side. But when I use InetAddress.getLocalHost() I get java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine.. … Webtry { InetAddress addr = InetAddress.getLocalHost(); // Get hostname String hostname = addr.getHostName(); } catch (UnknownHostException e) { //DO SOMETHING } [cakephp]相关文章推荐 cakephp中自动完成方法的帮助 cakephp autocomplete
Getlocalhost android
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WebJul 21, 2012 · First of all LocalHost will always represents the LoopBack address 127.0.0.1 (which is used to debug the TCP/IP stack.) when Security manager founds that the operation is not allowed. For your LAN address use InetAddress.getByName ("PC NAME").getHostAddress () Please replace PC NAME with your Pc Name. Eg: WebJan 11, 2013 · I'm using a library that uses java.net.InetAddress.getLocalHost ().getHostAddress () to get my local IP address. However, this always returns an IPv6 address on my computer (Gentoo Linux, JDK 1.6.0_37). The address is further used in a context which does not support IPv6 addresses and thus fails.
Webprotected String localHostnameImpl() throws UnknownHostException { return InetAddress.getLocalHost().getCanonicalHostName(); WebNote that if the host doesn't have a hostname set – as Android devices typically don't – this method will effectively return the loopback address, albeit by getting the name localhost …
WebJul 12, 2024 · I solved my Inet6Address.getLocalHost() NetworkOnMainThreadException problem by running that in a new thread. Share. Improve this answer. Follow ... Getting data from the server and loading new screen using Android. 0. Stopping thread that doesnt throw Exception Android. 1. Android - Create a very large ListView based on a SQL … WebThe getAllByName () method of Java InetAddressGiven class returns an array of IP addresses, based on the given host name and the configured name service on the system. If the host is null then the InetAddress representing an address of the loopback interface is returned. Syntax:
WebDec 31, 2013 · Try adding this to your onCreate method: StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder ().permitAll ().build (); StrictMode.setThreadPolicy (policy); And don't forget your internet permission in your AndroidManifest file! Share Improve this …
Webstatic InetAddress getLocalHost() throws UnknownHostException { InetAddress addr; try ... Note that if the host doesn't have a hostname set – as Android devices typically don't – this method will effectively return the loopback address, albeit by getting the name localhost and then doing a lookup to translate that to 127.0.0.1. ... tmh norwayWebPlease refer to the javadoc for getLocalHost (): Note that if the host doesn't have a hostname set – as Android devices typically don't – this method will effectively return the loopback address, albeit by getting the name localhost and then doing a lookup to translate that to 127.0.0.1. Share Follow answered Feb 13, 2016 at 21:05 Doug Stevenson tmh ohioWebIt seems that InetAddress.getLocalHost () ignores the /etc/resolv.conf, but only looks at the /etc/hosts file (where I hadn't specified anything besides localhost ). Adding the IP and hostname to this file solves the problem and the exception is gone. Another answer is almost correct and I got hint from above and my problem get resolved...Thanks. tmh news today