Returns a string representation of the specified socket address in the form : <IP ADDRESS>:<PORT> - Java Network

Java examples for Network:IP Address

  1. HOME
  2. Java
  3. Network
  4. IP Address

Description

Returns a string representation of the specified socket address in the form : <IP ADDRESS>:<PORT>

Demo Code

/*/*ww w.ja v  a  2s.  c om*/
 * Copyright 2014, The Sporting Exchange Limited
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
//package com.java2s;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.SocketAddress;

public class Main {
    /**
     * Returns a string representation of the specified socket address
     * in the form <IPADDRESS>:<PORT>
     *
     * @param socketAddress the socket address
     */
    public static String asString(SocketAddress socketAddress) {
        final InetSocketAddress inetSocketAddress = (InetSocketAddress) socketAddress;
        final InetAddress inetAddress = inetSocketAddress.getAddress();
        String host = inetSocketAddress.getHostName();
        if (inetAddress != null) {
            host = inetAddress.getHostAddress();
        }
        return host + ":" + inetSocketAddress.getPort();
    }
}

Related Tutorials