public ClusterSchema loadClusterSchema(ObjectId id_cluster_schema, List<SlaveServer> slaveServers)
      throws KettleException {
    ClusterSchema clusterSchema = new ClusterSchema();
    RowMetaAndData row = getClusterSchema(id_cluster_schema);

    clusterSchema.setObjectId(id_cluster_schema);
    clusterSchema.setName(row.getString(KettleDatabaseRepository.FIELD_CLUSTER_NAME, null));
    clusterSchema.setBasePort(
        row.getString(KettleDatabaseRepository.FIELD_CLUSTER_BASE_PORT, null));
    clusterSchema.setSocketsBufferSize(
        row.getString(KettleDatabaseRepository.FIELD_CLUSTER_SOCKETS_BUFFER_SIZE, null));
    clusterSchema.setSocketsFlushInterval(
        row.getString(KettleDatabaseRepository.FIELD_CLUSTER_SOCKETS_FLUSH_INTERVAL, null));
    clusterSchema.setSocketsCompressed(
        row.getBoolean(KettleDatabaseRepository.FIELD_CLUSTER_SOCKETS_COMPRESSED, true));
    clusterSchema.setDynamic(row.getBoolean(KettleDatabaseRepository.FIELD_CLUSTER_DYNAMIC, true));

    ObjectId[] pids = repository.getClusterSlaveIDs(id_cluster_schema);
    for (int i = 0; i < pids.length; i++) {
      SlaveServer slaveServer = repository.loadSlaveServer(pids[i], null); // Load last version
      SlaveServer reference = SlaveServer.findSlaveServer(slaveServers, slaveServer.getName());
      if (reference != null) {
        clusterSchema.getSlaveServers().add(reference);
      } else {
        clusterSchema.getSlaveServers().add(slaveServer);
      }
    }

    return clusterSchema;
  }
예제 #2
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  public ClusterSchema decodeClusterSchema(
      JSONObject jsonObject, List<SlaveServer> referenceSlaveServers) {
    ClusterSchema clusterSchema = new ClusterSchema();
    clusterSchema.setName(jsonObject.optString("name"));
    clusterSchema.setBasePort(jsonObject.optString("base_port"));
    clusterSchema.setSocketsBufferSize(jsonObject.optString("sockets_buffer_size"));
    clusterSchema.setSocketsFlushInterval(jsonObject.optString("sockets_flush_interval"));
    clusterSchema.setSocketsCompressed(
        "Y".equalsIgnoreCase(jsonObject.optString("sockets_compressed")));
    clusterSchema.setDynamic("Y".equalsIgnoreCase(jsonObject.optString("dynamic")));

    ArrayList<SlaveServer> slaveServers = new ArrayList<SlaveServer>();
    JSONArray slavesNode = jsonObject.optJSONArray("slaveservers");
    if (slavesNode != null) {
      for (int i = 0; i < slavesNode.size(); i++) {
        JSONObject slaveServerJson = slavesNode.getJSONObject(i);
        SlaveServer slaveServer =
            SlaveServer.findSlaveServer(referenceSlaveServers, slaveServerJson.optString("name"));
        if (slaveServer != null) {
          slaveServers.add(slaveServer);
        }
      }
      clusterSchema.setSlaveServers(slaveServers);
    }

    return clusterSchema;
  }