How to use org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715

private static String getStringIpAddress(final IpAddress ipAddress) {
  if (ipAddress.getIpv4Address() != null) {
    return ipAddress.getIpv4Address().getValue();
  }
  return ipAddress.getIpv6Address().getValue();
}

private String getIpPrefixStr(final IpPrefix ipPrefix) {
  final Ipv4Prefix ipv4 = ipPrefix.getIpv4Prefix();
  if (ipv4 != null) {
    return ipv4.getValue();
  } else {
    return ipPrefix.getIpv6Prefix().getValue();
  }
}

  private String stripToCidr(final IpPrefix value) {
    return value.getIpv4Prefix().getValue();
  }
}

private InetSocketAddress getSocketAddress(final Host host, int port) {
  if(host.getDomainName() != null) {
    return new InetSocketAddress(host.getDomainName().getValue(), port);
  } else {
    final IpAddress ipAddress = host.getIpAddress();
    final String ip = ipAddress.getIpv4Address() != null ? ipAddress.getIpv4Address().getValue() : ipAddress.getIpv6Address().getValue();
    return new InetSocketAddress(ip, port);
  }
}

public static IpPrefix createDefaultPrefix(IpAddress ipAddress) {
  if (ipAddress.getIpv4Address() == null) {
    return null;
  }
  String ipv4 = ipAddress.getIpv4Address().getValue();
  long mask = getDefaultMask(ipv4);
  return new IpPrefix(new Ipv4Prefix(String.format("%s/%d", ipv4, mask)));
}

public static IpPrefix ipAddressToIpPrefix(IpAddress address) {
  if (address.getIpv4Address() != null) {
    return new IpPrefix(new Ipv4Prefix(ipv4PrefixOf(address)));
  } else if (address.getIpv6Address() != null) {
    return new IpPrefix(new Ipv6Prefix(ipv6PrefixOf(address)));
  }
  throw new IllegalArgumentException("Ip address [{}] is not a valid Ipv4 or Ipv6 address." + address);
}

  @Override
  protected Ipv6Address maybeIpv6Address(final IpAddress addr) {
    return addr.getIpv6Address();
  }
}

@Override
public int hashCode() {
  if (hashValid) {
    return hash;
  }

  final int prime = 31;
  int result = 1;
  result = prime * result + ((_localPort == null) ? 0 : _localPort.hashCode());
  result = prime * result + ((_remoteAddress == null) ? 0 : _remoteAddress.hashCode());
  result = prime * result + ((_remotePort == null) ? 0 : _remotePort.hashCode());

  hash = result;
  hashValid = true;
  return result;
}

public static String convertIpAddress(IpAddress ip) {
  String ret = null;
  if (ip != null) {
    if (ip.getIpv4Address() != null) {
      ret = ip.getIpv4Address().getValue();
    } else if (ip.getIpv6Address() != null) {
      ret = ip.getIpv6Address().getValue();
    }
  }
  return ret;
}

  /**
   * Get string representation of IpAddress
   * @param ipAddress
   * @return String value of Ipv4Address or Ipv6Address
   */
  public static String toStringIP(final IpAddress ipAddress) {
    if (ipAddress.getIpv4Address() != null) {
      return ipAddress.getIpv4Address().getValue();
    }
    return ipAddress.getIpv6Address().getValue();
  }
}

private static String getStringIpAddress(IpAddress ipAddress) {
  if (ipAddress.getIpv4Address() != null) {
    return ipAddress.getIpv4Address().getValue();
  }
  return ipAddress.getIpv6Address().getValue();
}

public static String getStringIpAddress(IpAddress ipAddress) {
  if (ipAddress.getIpv4Address() != null) {
    return ipAddress.getIpv4Address().getValue();
  }
  return ipAddress.getIpv6Address().getValue();
}

private static String createPeerName(final IpAddress ipAddress) {
  final String address = ipAddress.getIpv4Address() != null ? ipAddress.getIpv4Address().getValue() : ipAddress.getIpv6Address().getValue();
  return PEER + address;
}

private String getAddressString(final IpAddress addr) {
  return addr.getIpv4Address() == null ? addr.getIpv6Address().getValue() : addr.getIpv4Address().getValue();
}

private String getAddressString(final IpAddress addr) {
  return addr.getIpv4Address() == null ? addr.getIpv6Address().getValue() : addr.getIpv4Address().getValue();
}

private String getAddressString(final IpAddress addr) {
  return addr.getIpv4Address() == null ? addr.getIpv6Address().getValue() : addr.getIpv4Address().getValue();
}

private String getAddressString(final IpAddress address) {
  Preconditions.checkArgument(address.getIpv4Address() != null || address.getIpv6Address() != null, "Address %s is invalid", address);
  if (address.getIpv4Address() != null) {
    return address.getIpv4Address().getValue();
  }
  return address.getIpv6Address().getValue();
}

private String getAddressString(final IpAddress address) {
  Preconditions.checkArgument(address.getIpv4Address() != null || address.getIpv6Address() != null, "Address %s is invalid", address);
  if (address.getIpv4Address() != null) {
    return address.getIpv4Address().getValue();
  }
  return address.getIpv6Address().getValue();
}

private String touniqueIpAddress(IpAddress ipAddress) {
  Ipv4Address ipv4 = ipAddress.getIpv4Address();
  if (ipv4 != null) {
    return ipv4.getValue();
  }
  Ipv6Address ipv6 = ipAddress.getIpv6Address();
  if (ipv6 != null) {
    return uniqueIpv6String(ipv6.getValue());
  }
  return null;
}
private static String uniqueIpv6String(String ipv6) {

@XmlElement(name = "source-host")
public String getSourceHost() {
  final IpAddress ipAddress = managementSession.getSourceHost().getIpAddress();
  if (ipAddress.getIpv4Address() != null) {
    return ipAddress.getIpv4Address().getValue();
  } else {
    return ipAddress.getIpv6Address().getValue();
  }
}