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Java example - Get the local IP address and host name

黄舟

Release： 2017-01-20 11:36:05

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The following example demonstrates how to use the getLocalAddress() method of the InetAddress class to obtain the local IP address and host name:

/*
 author by w3cschool.cc
 Main.java
 */import java.net.InetAddress;public class Main {
   public static void main(String[] args) 
   throws Exception {
      InetAddress addr = InetAddress.getLocalHost();
      System.out.println("Local HostAddress: 
      "+addr.getHostAddress());
      String hostname = addr.getHostName();
      System.out.println("Local host name: "+hostname);
   }

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The output result of the above code is:

Local HostAddress: 192.168.1.4Local host name: harsh

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Related labels：

Java ，获取本机ip，主机名

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