Examples with RemoteNodeData neo.network.model.RemoteNodeData used on opensource projects

Example 1 with RemoteNodeData

use of neo.network.model.RemoteNodeData in project neo-java by coranos.

the class TestNetwork method test001WaitForNetwork.

/**
 * test waiting for network.
 */
@Test
public void test001WaitForNetwork() {
    final RemoteNodeData data = CONTROLLER.getNewRemoteNodeData();
    data.setConnectionPhase(NodeConnectionPhaseEnum.UNKNOWN);
    final InetSocketAddress addressAndPort = new InetSocketAddress("127.0.0.1", 0);
    data.setTcpAddressAndPort(addressAndPort);
    final RemoteNodeControllerRunnable r = new RemoteNodeControllerRunnable(CONTROLLER, data);
    r.run();
}

Example 2 with RemoteNodeData

use of neo.network.model.RemoteNodeData in project neo-java by coranos.

the class StatsModel method addNodeConnectionPhaseStats.

/**
 * adds stats for how many peers are in each onnection [hase.
 *
 * @param peerDataList
 *            the set of connected remote peers.
 */
private void addNodeConnectionPhaseStats(final List<RemoteNodeData> peerDataList) {
    final Map<NodeConnectionPhaseEnum, Integer> connectionPhaseMap = new EnumMap<>(NodeConnectionPhaseEnum.class);
    for (final NodeConnectionPhaseEnum connectionPhase : NodeConnectionPhaseEnum.values()) {
        connectionPhaseMap.put(connectionPhase, 0);
    }
    for (final RemoteNodeData data : peerDataList) {
        synchronized (data) {
            final int oldCount = connectionPhaseMap.get(data.getConnectionPhase());
            connectionPhaseMap.put(data.getConnectionPhase(), oldCount + 1);
        }
    }
    for (final NodeConnectionPhaseEnum connectionPhase : connectionPhaseMap.keySet()) {
        final int count = connectionPhaseMap.get(connectionPhase);
        addNameAndValue(WordUtils.capitalize(connectionPhase.name()), count);
    }
}

Example 3 with RemoteNodeData

use of neo.network.model.RemoteNodeData in project neo-java by coranos.

the class StatsModel method addVersionStats.

/**
 * add stats on how many peers are at a given version.
 *
 * @param peerDataList
 *            the set of connected remote peers.
 */
private void addVersionStats(final List<RemoteNodeData> peerDataList) {
    final Map<String, Integer> versionCountMap = new TreeMap<>();
    for (final RemoteNodeData data : peerDataList) {
        final String version = data.getVersion();
        if (version != null) {
            if (versionCountMap.containsKey(version)) {
                final int oldCount = versionCountMap.get(version);
                versionCountMap.put(version, oldCount + 1);
            } else {
                versionCountMap.put(version, 1);
            }
        }
    }
    for (final String version : versionCountMap.keySet()) {
        final int count = versionCountMap.get(version);
        addNameAndValue(version, count);
    }
}

Example 4 with RemoteNodeData

use of neo.network.model.RemoteNodeData in project neo-java by coranos.

the class LocalControllerNode method runPeers.

/**
 * change all unknown and inactive remote nodes to the pool, and put them in the
 * "try-start" phase.
 *
 * @return true if any new peers were added to the pool.
 * @throws Exception
 *             if an error occuured.
 */
private boolean runPeers() {
    if (stopped) {
        return false;
    }
    boolean anyChanged = false;
    final List<RemoteNodeData> peerDataList = new ArrayList<>();
    synchronized (peerDataSet) {
        peerDataList.addAll(peerDataSet);
    }
    for (final RemoteNodeData data : peerDataList) {
        LOG.trace("refreshThread[1] {} runPeers node with phase {}", data.getTcpAddressAndPortString(), data.getConnectionPhase());
        if ((data.getConnectionPhase() == NodeConnectionPhaseEnum.UNKNOWN) || (data.getConnectionPhase() == NodeConnectionPhaseEnum.INACTIVE)) {
            synchronized (this) {
                LOG.trace("refreshThread[2] {} runPeers node with phase {}", data.getTcpAddressAndPortString(), data.getConnectionPhase());
                synchronized (RemoteNodeData.class) {
                    data.setConnectionPhase(NodeConnectionPhaseEnum.TRY_START);
                }
                final RemoteNodeControllerRunnable r = new RemoteNodeControllerRunnable(this, data);
                threadPool.execute(r);
                anyChanged = true;
            }
        }
    }
    return anyChanged;
}

Example 5 with RemoteNodeData

use of neo.network.model.RemoteNodeData in project neo-java by coranos.

the class LocalControllerNode method startThreadPool.

/**
 * adds all the "unknown" remote nodes to the thread pool.
 *
 * @throws Exception
 *             if an error occurs.
 */
public void startThreadPool() {
    if (stopped) {
        return;
    }
    final List<RemoteNodeData> bootstrapPeerList = new ArrayList<>();
    synchronized (peerDataSet) {
        for (final RemoteNodeData data : peerDataSet) {
            if (data.getConnectionPhase().equals(NodeConnectionPhaseEnum.UNKNOWN)) {
                bootstrapPeerList.add(data);
            }
        }
    }
    notifyNodeDataChangeListeners();
    for (final RemoteNodeData data : bootstrapPeerList) {
        addRemoteNodeDataToPool(data);
    }
}