How to use

getHostAddress

method

in

org.apache.servicecomb.foundation.common.net.NetUtils

public static String getPublishAddress() {
 String publicAddressSetting =
   DynamicPropertyFactory.getInstance().getStringProperty(PUBLISH_ADDRESS, "").get();
 publicAddressSetting = publicAddressSetting.trim();
 if (publicAddressSetting.isEmpty()) {
  return NetUtils.getHostAddress();
 }
 // placeholder is network interface name
 if (publicAddressSetting.startsWith("{") && publicAddressSetting.endsWith("}")) {
  return NetUtils
    .ensureGetInterfaceAddress(publicAddressSetting.substring(1, publicAddressSetting.length() - 1))
    .getHostAddress();
 }
 return publicAddressSetting;
}

private static IpPort genPublishIpPort(String schema, IpPort ipPort) {
 String publicAddressSetting = DynamicPropertyFactory.getInstance()
   .getStringProperty(PUBLISH_ADDRESS, "")
   .get();
 publicAddressSetting = publicAddressSetting.trim();
 if (publicAddressSetting.isEmpty()) {
  InetSocketAddress socketAddress = ipPort.getSocketAddress();
  if (socketAddress.getAddress().isAnyLocalAddress()) {
   String host = NetUtils.getHostAddress();
   LOGGER.warn("address {}, auto select a host address to publish {}:{}, maybe not the correct one",
     socketAddress,
     host,
     socketAddress.getPort());
   return new IpPort(host, ipPort.getPort());
  }
  return ipPort;
 }
 if (publicAddressSetting.startsWith("{") && publicAddressSetting.endsWith("}")) {
  publicAddressSetting = NetUtils
    .ensureGetInterfaceAddress(
      publicAddressSetting.substring(1, publicAddressSetting.length() - 1))
    .getHostAddress();
 }
 String publishPortKey = PUBLISH_PORT.replace("{transport_name}", schema);
 int publishPortSetting = DynamicPropertyFactory.getInstance()
   .getIntProperty(publishPortKey, 0)
   .get();
 int publishPort = publishPortSetting == 0 ? ipPort.getPort() : publishPortSetting;
 return new IpPort(publicAddressSetting, publishPort);
}

public static String getPublishAddress() {
 String publicAddressSetting =
   DynamicPropertyFactory.getInstance().getStringProperty(PUBLISH_ADDRESS, "").get();
 publicAddressSetting = publicAddressSetting.trim();
 if (publicAddressSetting.isEmpty()) {
  return NetUtils.getHostAddress();
 }
 // placeholder is network interface name
 if (publicAddressSetting.startsWith("{") && publicAddressSetting.endsWith("}")) {
  return NetUtils
    .ensureGetInterfaceAddress(publicAddressSetting.substring(1, publicAddressSetting.length() - 1))
    .getHostAddress();
 }
 return publicAddressSetting;
}

private static IpPort genPublishIpPort(String schema, IpPort ipPort) {
 String publicAddressSetting = DynamicPropertyFactory.getInstance()
   .getStringProperty(PUBLISH_ADDRESS, "")
   .get();
 publicAddressSetting = publicAddressSetting.trim();
 if (publicAddressSetting.isEmpty()) {
  InetSocketAddress socketAddress = ipPort.getSocketAddress();
  if (socketAddress.getAddress().isAnyLocalAddress()) {
   String host = NetUtils.getHostAddress();
   LOGGER.warn("address {}, auto select a host address to publish {}:{}, maybe not the correct one",
     socketAddress,
     host,
     socketAddress.getPort());
   return new IpPort(host, ipPort.getPort());
  }
  return ipPort;
 }
 if (publicAddressSetting.startsWith("{") && publicAddressSetting.endsWith("}")) {
  publicAddressSetting = NetUtils
    .ensureGetInterfaceAddress(
      publicAddressSetting.substring(1, publicAddressSetting.length() - 1))
    .getHostAddress();
 }
 String publishPortKey = PUBLISH_PORT.replace("{transport_name}", schema);
 int publishPortSetting = DynamicPropertyFactory.getInstance()
   .getIntProperty(publishPortKey, 0)
   .get();
 int publishPort = publishPortSetting == 0 ? ipPort.getPort() : publishPortSetting;
 return new IpPort(publicAddressSetting, publishPort);
}