Java Utililty Methods Host Name Get

List of utility methods to do Host Name Get

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Description

The list of methods to do Host Name Get are organized into topic(s).

Method

StringgetHostName()
returns the lowercase hostname 
if (myHostname == null) {
    try {
        InetAddress addr = InetAddress.getLocalHost();
        myHostname = addr.getHostName().toLowerCase();
    } catch (Exception e) {
        myHostname = "ADDRESS_UNKNOWN";
return myHostname;
StringgetHostname()
get Hostname 
try {
    return InetAddress.getLocalHost().getHostName();
} catch (UnknownHostException e) {
    return "localhost";
StringgetHostName()
get Host Name 
try {
    InetAddress addr = InetAddress.getLocalHost();
    String hostName = addr.getHostName();
    if (hostName == null) {
        return "unknownHost";
    int locFirstPeriod = hostName.indexOf('.');
    if (locFirstPeriod > 0) { 
...
StringgetHostname()

Determines the current host's fully qualified hostname.

try {
    InetAddress ia = InetAddress.getLocalHost();
    return ia.getHostName();
} catch (UnknownHostException e) {
    return null;
StringgetHostName()
get Host Name 
String result = null;
InetAddress inetAddress = null;
try {
    inetAddress = InetAddress.getLocalHost();
    result = inetAddress.getHostName();
} catch (Exception ex) {
    result = "localhost";
return result;
StringgetHostname()
get the hostname by resolving our own address this method is not async due to possible dns call, we run this with executeBlocking 
try {
    InetAddress ip = InetAddress.getLocalHost();
    return ip.getCanonicalHostName();
} catch (UnknownHostException e) {
    return "localhost";
StringgetHostname()
returns the hostname of the machine that Dynamo is running on 
try {
    InetAddress address = InetAddress.getLocalHost();
    return address.getHostName();
} catch (UnknownHostException uhe) {
return "unknown";
StringgetHostName()
get Host Name 
try {
    return InetAddress.getLocalHost().getHostName();
} catch (Exception e) {
    return null;
StringgetHostname()
get Hostname 
String hostName;
final InetAddress localHost;
try {
    localHost = InetAddress.getLocalHost();
    hostName = localHost.getHostName();
} catch (UnknownHostException ignore) {
    hostName = "localhost";
return hostName;
StringgetHostName()
get Host Name 
String hostname = System.getenv("HOSTNAME");
if (hostname != null) {
    return hostname;
} else {
    try {
        hostname = InetAddress.getLocalHost().getHostName();
    } catch (UnknownHostException e) {
        e.printStackTrace();
...