How to use

getVersion

method

in

com.icodici.universa.node2.network.Client

public ClientNetwork(String nodeUrl, PrivateKey privateKey, BasicHttpClientSession session) throws IOException {
  client = new Client(nodeUrl, privateKey, session);
  if (client == null)
    throw new IOException("failed to connect to to the universa network");
  reporter.verbose("Read Universa network configuration: " + client.size() + " nodes");
  reporter.message("Network version: " + client.getVersion());
}

public ClientNetwork(String nodeUrl, BasicHttpClientSession session, boolean delayedStart) throws IOException {
  client = new Client(nodeUrl, CLIMain.getPrivateKey(), session, delayedStart);
  if (client == null)
    throw new IOException("failed to connect to to the universa network");
  reporter.verbose("Read Universa network configuration: " + client.size() + " nodes");
  reporter.message("Network version: " + client.getVersion());
}

Client client = new Client(nodeUrl,TestKeys.privateKey(0),null);
System.out.println("Network version: " + client.getVersion());
final int NODES_COUNT = client.getNodes().size();

public ClientNetwork(BasicHttpClientSession session, boolean delayedStart) throws IOException {
  for (int i = 1; i < 10; i++) {
    try {
      client = new Client("http://node-" +
          Do.randomIntInRange(1, 10) +
          "-com.universa.io:8080", CLIMain.getPrivateKey(), session, delayedStart);
      break;
    } catch (IOException e) {
      reporter.warning("failed to read network from node " + i);
    }
  }
  if (client == null)
    throw new IOException("failed to connect to to the universa network");
  reporter.verbose("Read Universa network configuration: " + client.size() + " nodes");
  reporter.message("Network version: " + client.getVersion());
}

  @Test
  public void nodeVersion() throws Exception {
    System.out.println("nodeClient.getNodeNumber(): " + nodeClient.getNodeNumber());
    System.out.println("nodeClient.getSession(): " + nodeClient.getSession());
    System.out.println("nodeClient.ping(): " + nodeClient.ping());
    System.out.println("nodeClient.getState(random): " + nodeClient.getState(HashId.createRandom()));
    System.out.println("nodeClient.getNodes().size(): " + nodeClient.getNodes().size());
    System.out.println("nodeClient.getVersion(): " + nodeClient.getVersion());
    System.out.println("nodeClient.getPositiveConsensus(): " + nodeClient.getPositiveConsensus());
    System.out.println("nodeClient.getUrl(): " + nodeClient.getUrl());
//        PublicKey publicKey = new PublicKey(Bytes.fromHex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getData());
//        PublicKey publicKey = new PublicKey(Bytes.fromBase64("HggcAQABxAABxSSWfXW20wGsRn9khVZDtvcCtUqP/scN3oVPU3r0152Fu62pfx9Mjc1cmQnRYSkeZzWA50RYQTU3FlXC5iIN7w+Lm6TGPQxWe+uYGMgKLCbAmyMXPWupvzeB5SEMtylQ5ml12iwFQkamqOiFE2KWMYz/UGhW87/ELPckmpoanZUa8OGCACUfFGALAZV0G+rQ/8xiW3hkGHmOFP0kejZaCZGPO/XGVay+2q0V2cw6CHar+D9F9FomXYA4bAInlY3zOLHdG8ddUTzhHQWOKmzoF9eIW67U9rd9qIR04U9ls9wGLQchqlG/kxHHfR4Js86mwYNgUKW49fQRppig+SsrjQ==").getData());
//        System.out.println("transactionUnitsIssuerKey address: " + publicKey.getShortAddress());
//        System.out.println("transactionUnitsIssuerKey base64: " + publicKey.packToBase64String());
  }

System.out.println(clients.getVersion());