How to use

withPort

method

in

com.netflix.eureka2.client.resolver.DnsResolverStep

  @Override
  public ServerResolver withDnsName(String dnsName) {
    return ServerResolvers.fromDnsName(dnsName).withPort(port);
  }
}

  @Override
  public EurekaInterestClient get() {
    logger.info("Subscribing to Eureka2 server {}:{}", discoveryDNS, port);
    return Eurekas.newInterestClientBuilder()
        .withServerResolver(ServerResolvers.fromDnsName(discoveryDNS).withPort(port))
        .build();
  }
}

public void connectToRegister(String host, int port) {
  ServerResolver serverResolver;
  if(host.indexOf('.') == -1) {
    serverResolver = ServerResolvers.fromHostname(host).withPort(port);
  } else {
    serverResolver = ServerResolvers.fromDnsName(host).withPort(port);
  }
  registrationClient = Eurekas.newRegistrationClientBuilder()
      .withTransportConfig(context.getTransportConfig())
      .withServerResolver(serverResolver)
      .build();
  mode = Mode.Write;
}

public void run() throws InterruptedException {
      .withServerResolver(fromDnsName(writeServerDns).withPort(writeRegistrationPort))
      .build();
          fromDnsName(writeServerDns).withPort(writeInterestPort)
      ).forInterest(forVips(readServerVip));

public void connectToCluster(String host, int registrationPort, int interestPort, String readClusterVip) {
  registrationClient = Eurekas.newRegistrationClientBuilder()
      .withTransportConfig(context.getTransportConfig())
      .withServerResolver(ServerResolvers.fromHostname(host).withPort(registrationPort))
      .build();
  interestClient = Eurekas.newInterestClientBuilder()
      .withTransportConfig(context.getTransportConfig())
      .withServerResolver(ServerResolvers.fromEureka(
              ServerResolvers.fromDnsName(host).withPort(interestPort))
              .forInterest(Interests.forVips(readClusterVip))
      )
      .build();
  mode = Mode.ReadWrite;
}