Ejemplo n.º 1
0
  /** Clear (put to default) the information. */
  public void clear() {
    m_expectsInlineQos = false;
    m_guid.copy(new GUID());
    m_unicastLocatorList.clear();
    m_multicastLocatorList.clear();
    m_key.copy(new InstanceHandle());
    m_RTPSParticipantKey.copy(new InstanceHandle());
    m_typeName = "";
    m_topicName = "";
    m_userDefinedId = 0;
    m_qos.copy(new ReaderQos());
    m_isAlive = true;
    m_topicKind = NO_KEY;

    m_parameterList.deleteParams();
    m_parameterList.resetList();
  }
Ejemplo n.º 2
0
  public boolean readFromCDRMessage(CacheChange change) {
    this.m_mutex.lock();
    try {
      SerializedPayload payload = change.getSerializedPayload();
      payload.updateSerializer();
      BinaryInputStream bis = new BinaryInputStream(payload.getBuffer());
      ParameterList parameterList = new ParameterList();
      try {
        parameterList.deserialize(payload.getSerializer(), bis, "");
      } catch (IOException e) {
        logger.error(e.getMessage());
        return false;
        // e.printStackTrace();
      }
      for (Parameter param : parameterList.getParameters()) {

        switch (param.getParameterId()) {
          case PID_DURABILITY:
            {
              DurabilityQosPolicy p = (DurabilityQosPolicy) param;
              this.m_qos.durability.copy(p);
              break;
            }
          case PID_DURABILITY_SERVICE:
            {
              DurabilityServiceQosPolicy p = (DurabilityServiceQosPolicy) param;
              this.m_qos.durabilityService.copy(p);
              break;
            }
          case PID_DEADLINE:
            {
              DeadLineQosPolicy p = (DeadLineQosPolicy) param;
              this.m_qos.deadline.copy(p);
              break;
            }
          case PID_LATENCY_BUDGET:
            {
              LatencyBudgetQosPolicy p = (LatencyBudgetQosPolicy) param;
              this.m_qos.latencyBudget.copy(p);
              break;
            }
          case PID_LIVELINESS:
            {
              LivelinessQosPolicy p = (LivelinessQosPolicy) param;
              this.m_qos.liveliness.copy(p);
              break;
            }
          case PID_RELIABILITY:
            {
              ReliabilityQosPolicy p = (ReliabilityQosPolicy) param;
              this.m_qos.reliability.copy(p);
              break;
            }

          case PID_LIFESPAN:
            {
              LifespanQosPolicy p = (LifespanQosPolicy) param;
              this.m_qos.lifespan.copy(p);
              break;
            }
          case PID_USER_DATA:
            {
              UserDataQosPolicy p = (UserDataQosPolicy) param;
              this.m_qos.userData.copy(p);
              break;
            }
          case PID_TIME_BASED_FILTER:
            {
              TimeBasedFilterQosPolicy p = (TimeBasedFilterQosPolicy) param;
              this.m_qos.timeBasedFilter.copy(p);
              break;
            }
          case PID_OWNERSHIP:
            {
              OwnershipQosPolicy p = (OwnershipQosPolicy) param;
              this.m_qos.ownership.copy(p);
              break;
            }
          case PID_DESTINATION_ORDER:
            {
              DestinationOrderQosPolicy p = (DestinationOrderQosPolicy) param;
              this.m_qos.destinationOrder.copy(p);
              break;
            }
          case PID_PRESENTATION:
            {
              PresentationQosPolicy p = (PresentationQosPolicy) param;
              this.m_qos.presentation.copy(p);
              break;
            }
          case PID_PARTITION:
            {
              PartitionQosPolicy p = (PartitionQosPolicy) param;
              this.m_qos.partition.copy(p);
              break;
            }
          case PID_TOPIC_DATA:
            {
              TopicDataQosPolicy p = (TopicDataQosPolicy) param;
              this.m_qos.topicData.copy(p);
              break;
            }
          case PID_GROUP_DATA:
            {
              GroupDataQosPolicy p = (GroupDataQosPolicy) param;
              this.m_qos.groupData.copy(p);
              break;
            }
          case PID_TOPIC_NAME:
            {
              ParameterString p = (ParameterString) param;
              this.m_topicName = new String(p.getString());
              break;
            }
          case PID_TYPE_NAME:
            {
              ParameterString p = (ParameterString) param;
              this.m_typeName = new String(p.getString());
              break;
            }
          case PID_PARTICIPANT_GUID:
            {
              ParameterGuid pGuid = (ParameterGuid) param;
              this.m_RTPSParticipantKey = new InstanceHandle(pGuid.getGUID());
              break;
            }
          case PID_ENDPOINT_GUID:
            {
              ParameterGuid pGuid = (ParameterGuid) param;
              this.m_guid.copy(pGuid.getGUID());
              break;
            }
          case PID_UNICAST_LOCATOR:
            {
              ParameterLocator p = (ParameterLocator) param;
              this.m_unicastLocatorList.pushBack(p.getLocator());
              break;
            }
          case PID_MULTICAST_LOCATOR:
            {
              ParameterLocator p = (ParameterLocator) param;
              this.m_multicastLocatorList.pushBack(p.getLocator());
              break;
            }
          case PID_EXPECTS_INLINE_QOS:
            {
              ParameterBool p = (ParameterBool) param;
              this.m_expectsInlineQos = p.getBool();
              break;
            }
          case PID_KEY_HASH:
            {
              ParameterKey p = (ParameterKey) param;
              this.m_key.copy(p.getKey());
              this.m_guid.copy(this.m_key.toGUID());
              break;
            }
          default:
            logger.debug("Parameter with ID {} NOT CONSIDERED", param.getParameterId());
            break;
        }
      }

      if (this.m_guid.getEntityId().getValue(3) == 0x04) {
        this.m_topicKind = NO_KEY;
      } else if (this.m_guid.getEntityId().getValue(3) == 0x07) {
        this.m_topicKind = TopicKind.WITH_KEY;
      }

    } finally {
      this.m_mutex.unlock();
    }

    return true;
  }
Ejemplo n.º 3
0
  /**
   * Convert the data to a parameter list to send this information as a RTPS message.
   *
   * @return The ParameterList
   */
  public ParameterList toParameterList() {
    m_parameterList.deleteParams();
    for (Locator lit : m_unicastLocatorList) {
      ParameterLocator p = new ParameterLocator(PID_UNICAST_LOCATOR, PARAMETER_LOCATOR_LENGTH, lit);
      m_parameterList.addParameter(p);
    }
    for (Locator lit : m_multicastLocatorList) {
      ParameterLocator p =
          new ParameterLocator(PID_MULTICAST_LOCATOR, PARAMETER_LOCATOR_LENGTH, lit);
      m_parameterList.addParameter(p);
    }
    {
      ParameterBool p =
          new ParameterBool(PID_EXPECTS_INLINE_QOS, PARAMETER_BOOL_LENGTH, m_expectsInlineQos);
      m_parameterList.addParameter(p);
    }
    {
      ParameterGuid p =
          new ParameterGuid(PID_PARTICIPANT_GUID, PARAMETER_GUID_LENGTH, m_RTPSParticipantKey);
      m_parameterList.addParameter(p);
    }
    {
      ParameterString p = new ParameterString(PID_TOPIC_NAME, (short) 0, m_topicName);
      m_parameterList.addParameter(p);
    }
    {
      ParameterString p = new ParameterString(PID_TYPE_NAME, (short) 0, m_typeName);
      m_parameterList.addParameter(p);
    }
    {
      ParameterKey p = new ParameterKey(PID_KEY_HASH, (short) 16, m_key);
      m_parameterList.addParameter(p);
    }
    {
      ParameterGuid p = new ParameterGuid(PID_ENDPOINT_GUID, (short) 16, m_guid);
      m_parameterList.addParameter(p);
    }
    {
      ParameterProtocolVersion p = new ParameterProtocolVersion(PID_PROTOCOL_VERSION, (short) 4);
      m_parameterList.addParameter(p);
    }
    {
      ParameterVendorId p = new ParameterVendorId(PID_VENDORID, (short) 4);
      m_parameterList.addParameter(p);
    }
    if (m_qos.durability.parent.getSendAlways() || m_qos.durability.parent.hasChanged) {
      DurabilityQosPolicy p = new DurabilityQosPolicy();
      p.copy(m_qos.durability);
      m_parameterList.addParameter(p);
    }
    if (m_qos.durabilityService.parent.getSendAlways()
        || m_qos.durabilityService.parent.hasChanged) {
      DurabilityServiceQosPolicy p = new DurabilityServiceQosPolicy();
      p.copy(m_qos.durabilityService);
      m_parameterList.addParameter(p);
    }
    if (m_qos.deadline.parent.getSendAlways() || m_qos.deadline.parent.hasChanged) {
      DeadLineQosPolicy p = new DeadLineQosPolicy();
      p.copy(m_qos.deadline);
      m_parameterList.addParameter(p);
    }
    if (m_qos.latencyBudget.parent.getSendAlways() || m_qos.latencyBudget.parent.hasChanged) {
      LatencyBudgetQosPolicy p = new LatencyBudgetQosPolicy();
      p.copy(m_qos.latencyBudget);
      m_parameterList.addParameter(p);
    }
    if (m_qos.liveliness.parent.getSendAlways() || m_qos.liveliness.parent.hasChanged) {
      LivelinessQosPolicy p = new LivelinessQosPolicy();
      p.copy(m_qos.liveliness);
      m_parameterList.addParameter(p);
    }
    if (m_qos.reliability.parent.getSendAlways() || m_qos.reliability.parent.hasChanged) {
      ReliabilityQosPolicy p = new ReliabilityQosPolicy();
      p.copy(m_qos.reliability);
      m_parameterList.addParameter(p);
    }
    if (m_qos.lifespan.parent.getSendAlways() || m_qos.lifespan.parent.hasChanged) {
      LifespanQosPolicy p = new LifespanQosPolicy();
      p.copy(m_qos.lifespan);
      m_parameterList.addParameter(p);
    }
    if (m_qos.userData.parent.getSendAlways() || m_qos.userData.parent.hasChanged) {
      UserDataQosPolicy p = new UserDataQosPolicy();
      p.copy(m_qos.userData);
      m_parameterList.addParameter(p);
    }
    if (m_qos.timeBasedFilter.parent.getSendAlways() || m_qos.timeBasedFilter.parent.hasChanged) {
      TimeBasedFilterQosPolicy p = new TimeBasedFilterQosPolicy();
      p.copy(m_qos.timeBasedFilter);
      m_parameterList.addParameter(p);
    }
    if (m_qos.ownership.parent.getSendAlways() || m_qos.ownership.parent.hasChanged) {
      OwnershipQosPolicy p = new OwnershipQosPolicy();
      p.copy(m_qos.ownership);
      m_parameterList.addParameter(p);
    }
    if (m_qos.destinationOrder.parent.getSendAlways() || m_qos.destinationOrder.parent.hasChanged) {
      DestinationOrderQosPolicy p = new DestinationOrderQosPolicy();
      p.copy(m_qos.destinationOrder);
      m_parameterList.addParameter(p);
    }
    if (m_qos.presentation.parent.getSendAlways() || m_qos.presentation.parent.hasChanged) {
      PresentationQosPolicy p = new PresentationQosPolicy();
      p.copy(m_qos.presentation);
      m_parameterList.addParameter(p);
    }
    if (m_qos.partition.parent.getSendAlways() || m_qos.partition.parent.hasChanged) {
      PartitionQosPolicy p = new PartitionQosPolicy();
      p.copy(m_qos.partition);
      m_parameterList.addParameter(p);
    }
    if (m_qos.topicData.parent.getSendAlways() || m_qos.topicData.parent.hasChanged) {
      TopicDataQosPolicy p = new TopicDataQosPolicy();
      p.copy(m_qos.topicData);
      m_parameterList.addParameter(p);
    }
    if (m_qos.groupData.parent.getSendAlways() || m_qos.groupData.parent.hasChanged) {
      GroupDataQosPolicy p = new GroupDataQosPolicy();
      p.copy(m_qos.groupData);
      m_parameterList.addParameter(p);
    }
    if (m_qos.timeBasedFilter.parent.getSendAlways() || m_qos.timeBasedFilter.parent.hasChanged) {
      TimeBasedFilterQosPolicy p = new TimeBasedFilterQosPolicy();
      p.copy(m_qos.timeBasedFilter);
      m_parameterList.addParameter(p);
    }
    this.m_parameterList.addSentinel();

    logger.debug(
        "DiscoveredReaderData converted to ParameterList with {} parameters",
        m_parameterList.getParameters().size());
    return this.m_parameterList;
  }