Example usage for java.net InetAddress getLocalHost

Introduction

In this page you can find the example usage for java.net InetAddress getLocalHost.

Prototype

public static InetAddress getLocalHost() throws UnknownHostException

Source Link

Document

Returns the address of the local host.

Usage

From source file:net.sf.zekr.engine.server.DefaultHttpServer.java

private String getServerName() throws HttpServerRuntimeException {
    try {/*from   ww w.  jav  a 2s  .  c om*/
        return InetAddress.getLocalHost().getCanonicalHostName();
    } catch (UnknownHostException e) {
        throw new HttpServerRuntimeException(e);
    }
}

From source file:de.undercouch.gradle.tasks.download.TestBase.java

/**
 * Gets the local host name to use for the tests
 * @throws UnknownHostException if the local host name could not be
 * resolved into an address//  w w  w . j av a2  s.  co  m
 * @throws SocketException if an I/O error occurs
 */
@BeforeClass
public static void setUpClass() throws UnknownHostException, SocketException {
    try {
        InetAddress.getByName("localhost.localdomain");
        localHostName = "localhost.localdomain";
    } catch (UnknownHostException e) {
        localHostName = findSiteLocal();
        if (localHostName == null) {
            localHostName = InetAddress.getLocalHost().getCanonicalHostName();
        }
    }
}

From source file:com.tc.config.schema.setup.BaseConfigurationSetupManagerTest.java

public void testServerDefaults1() throws IOException, ConfigurationSetupException {
    this.tcConfig = getTempFile("default-config.xml");
    String config = "<tc-config xmlns=\"http://www.terracotta.org/config\">" + "<servers>" + "<server>"
            + "</server>" + "</servers>" + "</tc-config>";

    writeConfigFile(config);//  ww w .  j  av a2 s  . c  o m

    BaseConfigurationSetupManager configSetupMgr = initializeAndGetBaseTVSConfigSetupManager(false);

    Servers servers = configSetupMgr.serversBeanRepository();
    Server server = servers.getServer().get(0);

    Assert.assertEquals(InetAddress.getLocalHost().getHostAddress(), server.getHost());
    Assert.assertEquals("0.0.0.0", server.getBind());
    Assert.assertEquals(InetAddress.getLocalHost().getHostAddress() + ":" + server.getTsaPort().getValue(),
            server.getName());

    Assert.assertEquals(9510, server.getTsaPort().getValue());
    Assert.assertEquals(server.getBind(), server.getTsaPort().getBind());

    int tempGroupPort = 9510 + L2ConfigObject.DEFAULT_GROUPPORT_OFFSET_FROM_TSAPORT;
    int defaultGroupPort = ((tempGroupPort <= L2ConfigObject.MAX_PORTNUMBER) ? (tempGroupPort)
            : (tempGroupPort % L2ConfigObject.MAX_PORTNUMBER) + L2ConfigObject.MIN_PORTNUMBER);

    Assert.assertEquals(defaultGroupPort, server.getTsaGroupPort().getValue());
    Assert.assertEquals(server.getBind(), server.getTsaGroupPort().getBind());
}

From source file:com.twitter.common.net.InetSocketAddressHelper.java

public static InetSocketAddress getLocalAddress(int port) throws UnknownHostException {
    String ipAddress = InetAddress.getLocalHost().getHostAddress();
    return new InetSocketAddress(ipAddress, port);
}

From source file:com.netflix.genie.web.configs.GenieApiAutoConfiguration.java

/**
 * Get the {@link GenieHostInfo} for this application. This is the default fallback implementation if no other bean
 * instance of this type has been created.
 *
 * @return The hostname calculated from {@link InetAddress}
 * @throws UnknownHostException  When the host can't be calculated
 * @throws IllegalStateException When an instance can't be created
 * @see InetAddress#getCanonicalHostName()
 *//*w w w  .jav a2 s.co  m*/
@Bean
@ConditionalOnMissingBean(GenieHostInfo.class)
public GenieHostInfo genieHostInfo() throws UnknownHostException {
    final String hostname = InetAddress.getLocalHost().getCanonicalHostName();
    if (StringUtils.isNotBlank(hostname)) {
        return new GenieHostInfo(hostname);
    } else {
        throw new IllegalStateException("Unable to create a Genie Host Info instance");
    }
}

From source file:net.dfs.remote.filestorage.impl.FileReceiverSupportImpl.java

/**
 * retrieveFile will create an instance of {@link FileStorageModel} and takes
 * the matching File objects from the Space. It makes sure that the Space is not
 * null before taking the File objects.//from w  w w.ja  v a 2s .  c  o  m
 * <p>
 * The received File object will be then sent to the {@link StorageManager} for ensure
 * the persistent storage. It accepts no values and returns no value.
 */
public void retrieveFile() {

    FileToken tempToken = new FileToken();

    if (space == null) {
        try {
            log.debug("Space Requested from " + serverIP);
            space = spaceCreator.getSpace(InetAddress.getByName(serverIP), InetAddress.getLocalHost());
            log.debug("Space Returned to " + serverIP);
        } catch (UnknownHostException e) {
            log.error("e");
        }
    }

    for (;;) {
        try {
            FileToken received = (FileToken) space.take(tempToken, null, Long.MAX_VALUE);
            log.info("Chunk " + received.fileName + " with Chunk No " + received.CHUNK_NO
                    + " Taken from the Space");

            FileStorageModel fileStorageModel = tokenFileManager.receiveChunk(received.fileName, received.ext,
                    received.CHUNK_NO);
            log.info("ACTUAL File " + fileStorageModel.fileName + " with bytes " + fileStorageModel.bytesRead
                    + " Received from the Server");
            storageManager.fileStorage(fileStorageModel);
            hashMap.createHashIndex(fileStorageModel.fileName, InetAddress.getLocalHost().getHostAddress());

        } catch (RemoteException e) {
            log.error("e");
        } catch (UnusableEntryException e) {
            log.error("e");
        } catch (TransactionException e) {
            log.error("e");
        } catch (InterruptedException e) {
            log.error("e");
        } catch (IOException e) {
            log.error("e");
        }
    }
}

From source file:com.spotify.ffwd.AgentConfig.java

private Supplier<String> hostProvider() {
    return new Supplier<String>() {
        @Override/*from   ww  w.  j a  va  2 s  .  c o  m*/
        public String get() {
            try {
                return InetAddress.getLocalHost().getHostName();
            } catch (UnknownHostException e) {
                throw new RuntimeException("unable to get local host", e);
            }
        }
    };
}

From source file:com.yahoo.ads.pb.network.netty.NettyPistachioClient.java

public NettyPistachioClient() throws Exception {
    if (helixPartitionSpectator == null) {
        synchronized (this) {
            if (helixPartitionSpectator == null) {
                try {
                    helixPartitionSpectator = new HelixPartitionSpectator(conf.getString(ZOOKEEPER_SERVER), // zkAddr
                            "PistachiosCluster", InetAddress.getLocalHost().getHostName() //conf.getString(PROFILE_HELIX_INSTANCE_ID) // instanceName
                    );// w ww. j  a v a2  s .c o  m

                    localHostAddress = InetAddress.getLocalHost().getHostAddress();

                } catch (Exception e) {
                    logger.error(
                            "Error init HelixPartitionSpectator, are zookeeper and helix installed and configured correctly?",
                            e);
                    throw e;
                }
            }
        }
    }
}

From source file:com.ibm.connectors.splunklog.SplunkConnectionData.java

private String getLocalhost() {
    String hostname = "";
    try {/*w ww. ja  va 2  s  .  com*/
        hostname = InetAddress.getLocalHost().getHostName();
    } catch (UnknownHostException e) {
        return hostname;
    }
    return hostname;
}