Java InetAddress Create getNetworkInterface(InetAddress localAddress)

Description

get Network Interface

License

Apache License

Declaration

public static String getNetworkInterface(InetAddress localAddress) 

Method Source Code

//package com.java2s;
/*// w  w  w .j  ava  2 s  . com
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */

import java.net.*;

import java.util.*;

public class Main {
    public static String getNetworkInterface(InetAddress localAddress) {
        try {
            for (NetworkInterface ifc : Collections.list(NetworkInterface.getNetworkInterfaces())) {
                if (ifc.isUp()) {
                    for (InetAddress addr : Collections.list(ifc.getInetAddresses())) {
                        if (addr.equals(localAddress))
                            return ifc.getDisplayName();
                    }
                }
            }
        } catch (SocketException e) {
        }
        return null;
    }
}

Related

1. getMacAddress(InetAddress address)
2. getMieleUUIDLowerPart(int deviceType50523, InetAddress address)
3. getNatType(final InetAddress localAdr, final InetAddress publicAdr)
4. getNetwork(InetAddress start, InetAddress end)
5. getNetworkCIDR(InetAddress addr, short prefixLength)
6. getNetworkInterfaceByIp(InetAddress inetAddress)
7. getNetworkInterfaceForRemoteIPAddress( InetAddress remoteAddress)
8. getNextAliablePort(InetAddress address, int startport)
9. getNextAvailablePort(InetAddress address, int port)