Java HostAndPort.getPort方法代碼示例

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
private static int logThrift(HostAndPort address, List<LogEntry> messages)
{
    try {
        TSocket socket = new TSocket(address.getHost(), address.getPort());
        socket.open();
        try {
            TBinaryProtocol tp = new TBinaryProtocol(new TFramedTransport(socket));
            assertEquals(new scribe.Client(tp).Log(messages), ResultCode.OK);
        }
        finally {
            socket.close();
        }
    }
    catch (TException e) {
        throw new RuntimeException(e);
    }
    return 1;
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
private static TSocket createClientSocket(boolean secure, HostAndPort address)
        throws TTransportException
{
    if (!secure) {
        return new TSocket(address.getHost(), address.getPort());
    }

    try {
        SSLContext serverSslContext = ClientTestUtils.getClientSslContext();
        SSLSocket clientSocket = (SSLSocket) serverSslContext.getSocketFactory().createSocket(address.getHost(), address.getPort());
        //            clientSocket.setSoTimeout(timeout);
        return new TSocket(clientSocket);
    }
    catch (Exception e) {
        throw new TTransportException("Error initializing secure socket", e);
    }
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
public static void startOstrichService(String tsdbHostPort, int ostrichPort) {
  final int TSDB_METRICS_PUSH_INTERVAL_IN_MILLISECONDS = 10 * 1000;
  OstrichAdminService ostrichService = new OstrichAdminService(ostrichPort);
  ostrichService.startAdminHttpService();
  if (tsdbHostPort != null) {
    LOG.info("Starting the OpenTsdb metrics pusher");
    try {
      HostAndPort pushHostPort = HostAndPort.fromString(tsdbHostPort);
      MetricsPusher metricsPusher = new MetricsPusher(
          pushHostPort.getHostText(),
          pushHostPort.getPort(),
          new OpenTsdbMetricConverter("KafkaOperator", HostName),
          TSDB_METRICS_PUSH_INTERVAL_IN_MILLISECONDS);
      metricsPusher.start();
      LOG.info("OpenTsdb metrics pusher started!");
    } catch (Throwable t) {
      // pusher fail is OK, do
      LOG.error("Exception when starting stats pusher: ", t);
    }
  }
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
public boolean bootstrap(HostAndPort seed, 
                         Node localNode) throws SyncException {
    this.localNode = localNode;
    succeeded = false;
    SocketAddress sa =
            new InetSocketAddress(seed.getHostText(), seed.getPort());
    ChannelFuture future = bootstrap.connect(sa);
    future.awaitUninterruptibly();
    if (!future.isSuccess()) {
        logger.debug("Could not connect to " + seed, future.cause());
        return false;
    }
    Channel channel = future.channel();
    logger.debug("[{}] Connected to {}", 
                 localNode != null ? localNode.getNodeId() : null,
                 seed);
    
    try {
        channel.closeFuture().await();
    } catch (InterruptedException e) {
        logger.debug("Interrupted while waiting for bootstrap");
        return succeeded;
    }
    return succeeded;
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
public boolean bootstrap(HostAndPort seed, 
                         Node localNode) throws SyncException {
    this.localNode = localNode;
    succeeded = false;
    SocketAddress sa =
            new InetSocketAddress(seed.getHostText(), seed.getPort());
    ChannelFuture future = bootstrap.connect(sa);
    future.awaitUninterruptibly();
    if (!future.isSuccess()) {
        logger.debug("Could not connect to " + seed, future.getCause());
        return false;
    }
    Channel channel = future.getChannel();
    logger.debug("[{}] Connected to {}", 
                 localNode != null ? localNode.getNodeId() : null,
                 seed);
    
    try {
        channel.getCloseFuture().await();
    } catch (InterruptedException e) {
        logger.debug("Interrupted while waiting for bootstrap");
        return succeeded;
    }
    return succeeded;
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
public boolean bootstrap(HostAndPort seed,
                         Node localNode) throws SyncException {
    this.localNode = localNode;
    succeeded = false;
    SocketAddress sa =
            new InetSocketAddress(seed.getHostText(), seed.getPort());
    ChannelFuture future = bootstrap.connect(sa);
    future.awaitUninterruptibly();
    if (!future.isSuccess()) {
        logger.debug("Could not connect to " + seed, future.cause());
        return false;
    }
    Channel channel = future.channel();
    logger.debug("[{}] Connected to {}",
                 localNode != null ? localNode.getNodeId() : null,
                 seed);

    try {
        channel.closeFuture().await();
    } catch (InterruptedException e) {
        logger.debug("Interrupted while waiting for bootstrap");
        return succeeded;
    }
    return succeeded;
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
/** Binds server socket, incrementing port on {@link BindException} if {@code shouldRetry}. */
ServerSocket createServerSocket(HostAndPort bind, boolean tryAlternativePortsOnFailure)
    throws IOException {
  InetAddress host = InetAddress.getByName(bind.getHost());
  int port = bind.getPort();
  BindException bindException = null;
  for (int n = 0; n < MAX_BIND_ATTEMPTS; n++) {
    try {
      return serverSocketFactory.createServerSocket(port, CONNECTION_BACKLOG, host);
    } catch (BindException e) {
      if (port == 0 || !tryAlternativePortsOnFailure) {
        throw e;
      }
      if (bindException == null) {
        bindException = e;
      } else if (!e.equals(bindException)) {
        bindException.addSuppressed(e);
      }
      port++;
    }
  }
  throw bindException;
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
@Nonnull
public static Replica fromString(@Nonnull String info) {
    try {
        checkNotNull(info);
        HostAndPort hostAndPort = HostAndPort.fromString(info);
        InetAddress addr = InetAddress.getByName(hostAndPort.getHostText());
        InetSocketAddress saddr = new InetSocketAddress(addr, hostAndPort.getPort());
        return new Replica(saddr);
    } catch (UnknownHostException e) {
        throw Throwables.propagate(e);
    }
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
private ScheduledReporter createAndGetConfiguredGraphiteReporter(String prefix, String graphiteHost) {
    LOG.info("Configuring Graphite reporter. Sendig data to host:port {}", graphiteHost);
    HostAndPort addr = HostAndPort.fromString(graphiteHost);

    final Graphite graphite = new Graphite(
            new InetSocketAddress(addr.getHostText(), addr.getPort()));

    return GraphiteReporter.forRegistry(metrics)
            .prefixedWith(prefix)
            .convertRatesTo(TimeUnit.SECONDS)
            .convertDurationsTo(TimeUnit.MILLISECONDS)
            .filter(MetricFilter.ALL)
            .build(graphite);
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
/**
 * Parse a {@link SocketAddress} from the given string.
 */
public static SocketAddress createFrom(String value) {
  if (value.startsWith(UNIX_DOMAIN_SOCKET_PREFIX)) {
    // Unix Domain Socket address.
    // Create the underlying file for the Unix Domain Socket.
    String filePath = value.substring(UNIX_DOMAIN_SOCKET_PREFIX.length());
    File file = new File(filePath);
    if (!file.isAbsolute()) {
      throw new IllegalArgumentException("File path must be absolute: " + filePath);
    }
    try {
      if (file.createNewFile()) {
        // If this application created the file, delete it when the application exits.
        file.deleteOnExit();
      }
    } catch (IOException ex) {
      throw new RuntimeException(ex);
    }
    // Create the SocketAddress referencing the file.
    return new DomainSocketAddress(file);
  } else {
    // Standard TCP/IP address.
    HostAndPort hostAndPort = HostAndPort.fromString(value);
    checkArgument(hostAndPort.hasPort(),
        "Address must be a unix:// path or be in the form host:port. Got: %s", value);
    return new InetSocketAddress(hostAndPort.getHostText(), hostAndPort.getPort());
  }
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
private ServerAddress[] extractServerAddresses(MongoClientURI mongoClientURI) {
    final List<String> hosts = mongoClientURI.getHosts();
    final List<ServerAddress> serverAddresses = new ArrayList<>(hosts.size());
    for (String host : hosts) {
        final HostAndPort hostAndPort = HostAndPort.fromString(host).withDefaultPort(ServerAddress.defaultPort());
        final ServerAddress serverAddress = new ServerAddress(hostAndPort.getHostText(), hostAndPort.getPort());
        serverAddresses.add(serverAddress);
    }
    return serverAddresses.toArray(new ServerAddress[serverAddresses.size()]);
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
/** Note: <code>seeds</code> may be a single host or comma-delimited list. */
public static CassandraThriftFacade forSeedsAndPort(String seeds, int defaultPort) {
    final String seed = seeds.contains(",") ? seeds.substring(0, seeds.indexOf(',')) : seeds;
    HostAndPort host = HostAndPort.fromString(seed).withDefaultPort(defaultPort);
    return new CassandraThriftFacade(new TFramedTransport(new TSocket(host.getHostText(), host.getPort())));
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
private com.datastax.driver.core.Cluster.Builder newCqlDriverBuilder(ConnectionPoolConfiguration poolConfig,
                                                                     MetricRegistry metricRegistry) {
    performHostDiscovery(metricRegistry);

    String[] seeds = _seeds.split(",");
    List<String> contactPoints = Lists.newArrayListWithCapacity(seeds.length);

    // Each seed may be a host name or a host name and port (e.g.; "1.2.3.4" or "1.2.3.4:9160").  These need
    // to be converted into host names only.
    for (String seed : seeds) {
        HostAndPort hostAndPort = HostAndPort.fromString(seed);
        seed = hostAndPort.getHostText();
        if (hostAndPort.hasPort()) {
            if (hostAndPort.getPort() == _thriftPort) {
                _log.debug("Seed {} found using RPC port; swapping for native port {}", seed, _cqlPort);
            } else if (hostAndPort.getPort() != _cqlPort) {
                throw new IllegalArgumentException(String.format(
                        "Seed %s found with invalid port %s.  The port must match either the RPC (thrift) port %s " +
                        "or the native (CQL) port %s", seed, hostAndPort.getPort(), _thriftPort, _cqlPort));
            }
        }

        contactPoints.add(seed);
    }

    PoolingOptions poolingOptions = new PoolingOptions();
    if (poolConfig.getMaxConnectionsPerHost().or(getMaxConnectionsPerHost()).isPresent()) {
        poolingOptions.setMaxConnectionsPerHost(HostDistance.LOCAL, poolConfig.getMaxConnectionsPerHost().or(getMaxConnectionsPerHost()).get());
    }
    if (poolConfig.getCoreConnectionsPerHost().or(getCoreConnectionsPerHost()).isPresent()) {
        poolingOptions.setCoreConnectionsPerHost(HostDistance.LOCAL, poolConfig.getCoreConnectionsPerHost().or(getCoreConnectionsPerHost()).get());
    }

    SocketOptions socketOptions = new SocketOptions();
    if (poolConfig.getConnectTimeout().or(getConnectTimeout()).isPresent()) {
        socketOptions.setConnectTimeoutMillis(poolConfig.getConnectTimeout().or(getConnectTimeout()).get());
    }
    if (poolConfig.getSocketTimeout().or(getSocketTimeout()).isPresent()) {
        socketOptions.setReadTimeoutMillis(poolConfig.getSocketTimeout().or(getSocketTimeout()).get());
    }

    AuthProvider authProvider = _authenticationCredentials != null
            ? new PlainTextAuthProvider(_authenticationCredentials.getUsername(), _authenticationCredentials.getPassword())
            : AuthProvider.NONE;

    return com.datastax.driver.core.Cluster.builder()
            .addContactPoints(contactPoints.toArray(new String[contactPoints.size()]))
            .withPort(_cqlPort)
            .withPoolingOptions(poolingOptions)
            .withSocketOptions(socketOptions)
            .withRetryPolicy(Policies.defaultRetryPolicy())
            .withAuthProvider(authProvider);
}
 

import com.google.common.net.HostAndPort; //導入方法依賴的package包/類
/**
 * Removes a port from a host+port if the string contains the specified port. If the host+port does not contain
 * a port, or contains another port, the string is returned unaltered. For example, if hostWithPort is the
 * string {@code www.website.com:443}, this method will return {@code www.website.com}.
 *
 * <b>Note:</b> The hostWithPort string is not a URI and should not contain a scheme or resource. This method does
 * not attempt to validate the specified host; it <i>might</i> throw IllegalArgumentException if there was a problem
 * parsing the hostname, but makes no guarantees. In general, it should be validated externally, if necessary.
 *
 * @param hostWithPort string containing a hostname and optional port
 * @param portNumber port to remove from the string
 * @return string with the specified port removed, or the original string if it did not contain the portNumber
 */
public static String removeMatchingPort(String hostWithPort, int portNumber) {
    HostAndPort parsedHostAndPort = HostAndPort.fromString(hostWithPort);
    if (parsedHostAndPort.hasPort() && parsedHostAndPort.getPort() == portNumber) {
        // HostAndPort.getHostText() strips brackets from ipv6 addresses, so reparse using fromHost
        return HostAndPort.fromHost(parsedHostAndPort.getHostText()).toString();
    } else {
        return hostWithPort;
    }
}