Java Utililty Methods Local Address Get

List of utility methods to do Local Address Get

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Description

The list of methods to do Local Address Get are organized into topic(s).

Method

InetAddressgetLocalAddress()
from: http://www.java2s.com/Code/Java/Network-Protocol/FindsalocalnonloopbackIPv4address.htm Finds a local, non-loopback, IPv4 address 
try {
    Enumeration<NetworkInterface> ifaces = NetworkInterface.getNetworkInterfaces();
    while (ifaces.hasMoreElements()) {
        NetworkInterface iface = ifaces.nextElement();
        Enumeration<InetAddress> addresses = iface.getInetAddresses();
        while (addresses.hasMoreElements()) {
            InetAddress addr = addresses.nextElement();
            if (addr instanceof Inet4Address && !addr.isLoopbackAddress()) {
...
byte[]getLocalAddress()
get Local Address 
if (localAddress == null) {
    try {
        InetAddress inetAddress = InetAddress.getLocalHost();
        localAddress = inetAddress.getAddress();
    } catch (Exception e) {
return localAddress;
...
InetAddressgetLocalAddress()
Get the IP Address by which the rest of the world knows us. 
if (localAddress != null) {
    return localAddress;
InetAddress addr = null;
try {
    addr = InetAddress.getByName(InetAddress.getLocalHost().getHostName());
} catch (UnknownHostException e) {
    addr = null;
...
InetAddressgetLocalAddress()
get Local Address 
if (localInetAddress_ == null)
    localInetAddress_ = InetAddress.getLocalHost();
return localInetAddress_;
StringgetLocalAddress()
Gets the local address. 
Enumeration<NetworkInterface> allNetInterfaces;
try {
    allNetInterfaces = NetworkInterface.getNetworkInterfaces();
} catch (SocketException e) {
    e.printStackTrace();
    return "NO";
InetAddress ip = null;
...
InetAddressgetLocalAddress()
Look for a usable network interface address to use for tests. 
return InetAddress.getByName("127.0.0.1");
InetAddressgetLocalAddress()
get Local Address 
InetAddress localAddress = null;
try {
    localAddress = InetAddress.getLocalHost();
    if (isValidAddress(localAddress)) {
        return localAddress;
} catch (Throwable e) {
    e.printStackTrace();
...
InetAddressgetLocalAddress()
Get a local, IP4 Address, preferable a non-loopback address which is bound to an interface. 
InetAddress addr = InetAddress.getLocalHost();
NetworkInterface nif = NetworkInterface.getByInetAddress(addr);
if (addr.isLoopbackAddress() || addr instanceof Inet6Address || nif == null) {
    InetAddress lookedUpAddr = findLocalAddressViaNetworkInterface();
    addr = lookedUpAddr != null ? lookedUpAddr : InetAddress.getByName("127.0.0.1");
return addr;
StringgetLocalAddress()
get Local Address 
InetAddress inetAddress = null;
try {
    inetAddress = InetAddress.getLocalHost();
} catch (UnknownHostException e) {
    e.printStackTrace();
return inetAddress.getHostAddress();
InetAddressgetLocalAddress()
get Local Address 
try {
    final InetAddress addr = InetAddress.getLocalHost();
    return addr;
} catch (UnknownHostException e) {
    try {
        Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces();
        if (interfaces == null) {
            return null;
...