Core Java| JSP| Servlets| XML| EJB| JEE5| Web Services| J2ME| Glossary| Questions?

Search Tutorials

Latest Questions

Connection pooling
Respected Sir/Madam, I am Ragavendran.R.. I got your link which u have sent for implementing connection
Timer in the code
This is the question I posted yesterday: "I'm trying to write a program that has a text field for input, two buttons an
My Eclipse deployed problem.
Dear All, I am facing a problem. When First time I am deploying a web project in eclipse in jboss its fine b
jsp code
how to count no of clicks made on a link and save it on database( using jsp)
Another Question
This is the question I posted yesterday: "I'm trying to write a program that has a text field for input, two buttons an
Connection pooling
Respected Sir/Madam, I am Ragavendran.R.. I need some clarification on what connection pooling is?
Error in a code.
This is the question I posted yesterday: "I'm trying to write a program that has a text field for input, two buttons an
netbeans resource prob
Hi,please can you tell me how to include a file like an image in the jar package in netbeans so that i dont need to prov
Failed to run Online Quiz Application in JSP
Hi, I have been following your following link to run the online quiz application, but I failed to get the result scre
Pass by Reference
Hi Friends, What is Pass by value and Pass by Reference?can u please explain with examples.is java supports Pass by r
All Questions...

Comments

ReadIPAddress
Here, we are going to explore a method to retrieve the IPAddress of the local system in a very simple example. For this, we use getByName() method of InetAddress class to create a object that contains IP address for the given host name.

ReadIPAddress

Here, we are going to explore a method to retrieve the IPAddress of the local system in a very simple example. For this, we use getByName() method of InetAddress class to create a object that contains IP address for the given host name. Using this object we can get IP address using method getHostAddress(). Now we can use the print statement to print this value. If the user enters the host name by keyboard then IP address of local machine will be displayed on console.

getHostAddress(): This method of InetAddress class returns an IPAddress of local system.

Here is the code of this program:


import java.net.*;

import java.io.*;



public class ReadIPAddress{

  public static void main(String[] args )throws IOException {

    BufferedReader input = new BufferedReader(new InputStreamReader(System.in));

    System.out.print("Enter the host name: ");

    String hostname = input.readLine();

    try {

      InetAddress inetadd = InetAddress.getByName(hostname);

      System.out.println("IP address is: " + inetadd.getHostAddress());

    }

    catch(UnknownHostException e ){

      System.out.println("Could not find IP address for: " + hostname);

    }

  }

}

Here is the Output of this program:

C:\rose>java ReadIPAddress
Enter the host name: roseindi
IP address is: 192.168.10.104

C:\rose>

Download of this program.

� View all related tutorials

Related Tags: java c com url convert uri name example to exam e it complete m let j named me xa xamp

Leave your comment:
Name:
Email:
URL:
Title:
Comments:
Enter Code:
	Note: Emails will not be visible or used in any way, and are not required. Please keep comments relevant. Any content deemed inappropriate or offensive may be edited and/or deleted. No HTML code is allowed. Line breaks will be converted automatically. URLs will be auto-linked. Please use BBCode to format your text.