Examples with ConnectionException org.opensmartgridplatform.adapter.protocol.dlms.exceptions.ConnectionException used on opensource projects

Example 16 with ConnectionException

use of org.opensmartgridplatform.adapter.protocol.dlms.exceptions.ConnectionException in project open-smart-grid-platform by OSGP.

the class DlmsConnectionHelperTest method invocationCounterUpdateSuccesfull.

@Test
void invocationCounterUpdateSuccesfull() throws Exception {
    final DlmsDevice device = new DlmsDeviceBuilder().withHls5Active(true).withProtocol("SMR").withInvocationCounter(123L).build();
    final DlmsMessageListener listener = new InvocationCountingDlmsMessageListener();
    final ConnectionException exception = new ConnectionException("Error creating connection for device E0051004228715518 with Ip address:62.133.88.34 Port:null " + "UseHdlc:false UseSn:false Message:Socket was closed by remote host.");
    // First try throw exception, second time no exception
    doThrow(exception).doNothing().when(this.connectionFactory).createAndHandleConnection(this.messageMetadata, device, listener, null, this.task);
    this.helper.createAndHandleConnectionForDevice(this.messageMetadata, device, listener, null, this.task);
    verify(this.invocationCounterManager).initializeInvocationCounter(this.messageMetadata, device);
    verify(this.connectionFactory, times(2)).createAndHandleConnection(this.messageMetadata, device, listener, null, this.task);
}

Example 17 with ConnectionException

use of org.opensmartgridplatform.adapter.protocol.dlms.exceptions.ConnectionException in project open-smart-grid-platform by OSGP.

the class SetRandomisationSettingsCommandExecutor method writeAttribute.

private void writeAttribute(final DlmsConnectionManager conn, final SetParameter parameter) throws ProtocolAdapterException {
    try {
        final AccessResultCode result = conn.getConnection().set(parameter);
        this.checkResult(result, "setRandomisationSettings");
    } catch (final IOException e) {
        throw new ConnectionException(e);
    }
}

Example 18 with ConnectionException

use of org.opensmartgridplatform.adapter.protocol.dlms.exceptions.ConnectionException in project open-smart-grid-platform by OSGP.

the class SetAlarmNotificationsCommandExecutor method executeForAlarmFilter.

private AccessResultCode executeForAlarmFilter(final DlmsConnectionManager conn, final AttributeAddress alarmFilterAttributeAddress, final AlarmNotificationsDto alarmNotifications, final DlmsObjectType alarmRegisterDlmsObjectType) throws ProtocolAdapterException {
    try {
        final AlarmNotificationsDto alarmNotificationsOnDevice = this.retrieveCurrentAlarmNotifications(conn, alarmFilterAttributeAddress, alarmRegisterDlmsObjectType);
        LOGGER.info("Alarm Filter on device before setting notifications: {}", alarmNotificationsOnDevice);
        final Set<AlarmTypeDto> alarmTypesForRegister = this.alarmHelperService.alarmTypesForRegister(alarmRegisterDlmsObjectType);
        final Set<AlarmNotificationDto> alarmNotificationsSet = alarmNotifications.getAlarmNotificationsSet().stream().filter(alarmNotificationDto -> alarmTypesForRegister.contains(alarmNotificationDto.getAlarmType())).collect(Collectors.toSet());
        final long alarmFilterLongValueOnDevice = this.alarmFilterLongValue(alarmNotificationsOnDevice);
        final long updatedAlarmFilterLongValue = this.calculateAlarmFilterLongValue(alarmNotificationsOnDevice, alarmNotificationsSet);
        if (alarmFilterLongValueOnDevice == updatedAlarmFilterLongValue) {
            return AccessResultCode.SUCCESS;
        }
        LOGGER.info("Modified Alarm Filter long value for device: {}", updatedAlarmFilterLongValue);
        return this.writeUpdatedAlarmNotifications(conn, updatedAlarmFilterLongValue, alarmFilterAttributeAddress);
    } catch (final IOException e) {
        throw new ConnectionException(e);
    }
}

Example 19 with ConnectionException

use of org.opensmartgridplatform.adapter.protocol.dlms.exceptions.ConnectionException in project open-smart-grid-platform by OSGP.

the class FindEventsCommandExecutor method execute.

@Override
public List<EventDto> execute(final DlmsConnectionManager conn, final DlmsDevice device, final FindEventsRequestDto findEventsQuery, final MessageMetadata messageMetadata) throws ProtocolAdapterException {
    final SelectiveAccessDescription selectiveAccessDescription = this.getSelectiveAccessDescription(device, findEventsQuery.getFrom(), findEventsQuery.getUntil());
    final DlmsObject eventLogObject = this.dlmsObjectConfigService.getDlmsObject(device, EVENT_LOG_CATEGORY_OBISCODE_MAP.get(findEventsQuery.getEventLogCategory()));
    final AttributeAddress eventLogBuffer = new AttributeAddress(eventLogObject.getClassId(), eventLogObject.getObisCode(), eventLogObject.getDefaultAttributeId(), selectiveAccessDescription);
    conn.getDlmsMessageListener().setDescription("RetrieveEvents for " + findEventsQuery.getEventLogCategory() + " from " + findEventsQuery.getFrom() + " until " + findEventsQuery.getUntil() + ", retrieve attribute: " + JdlmsObjectToStringUtil.describeAttributes(eventLogBuffer));
    final GetResult getResult;
    try {
        getResult = conn.getConnection().get(eventLogBuffer);
    } catch (final IOException e) {
        throw new ConnectionException(e);
    }
    if (getResult == null) {
        throw new ProtocolAdapterException("No GetResult received while retrieving event register " + findEventsQuery.getEventLogCategory());
    }
    if (!AccessResultCode.SUCCESS.equals(getResult.getResultCode())) {
        LOGGER.info("Result of getting events for {} is {}", findEventsQuery.getEventLogCategory(), getResult.getResultCode());
        throw new ProtocolAdapterException("Getting the events for  " + findEventsQuery.getEventLogCategory() + " from the meter resulted in: " + getResult.getResultCode());
    }
    final DataObject resultData = getResult.getResultData();
    return this.dataObjectToEventListConverter.convert(resultData, findEventsQuery.getEventLogCategory());
}

Example 20 with ConnectionException

use of org.opensmartgridplatform.adapter.protocol.dlms.exceptions.ConnectionException in project open-smart-grid-platform by OSGP.

the class DlmsConnectionHelperTest method initializesInvocationCounterWhenInvocationCounterIsOutOfSyncForIskraDevice.

@Test
void initializesInvocationCounterWhenInvocationCounterIsOutOfSyncForIskraDevice() throws Exception {
    final DlmsDevice device = new DlmsDeviceBuilder().withHls5Active(true).withProtocol("SMR").withInvocationCounter(123L).build();
    final DlmsMessageListener listener = new InvocationCountingDlmsMessageListener();
    final ConnectionException exception = new ConnectionException("Error creating connection for device E0033006878667817 with Ip address:62.133.86.119 Port:4059 " + "UseHdlc:false UseSn:false Message:UNKNOWN: Received an association response (AARE) with an" + " error message. Result name REJECTED_PERMANENT. Assumed fault: user.");
    doThrow(exception).when(this.connectionFactory).createAndHandleConnection(this.messageMetadata, device, listener, null, this.task);
    assertThrows(ConnectionException.class, () -> this.helper.createAndHandleConnectionForDevice(this.messageMetadata, device, listener, null, this.task));
    verify(this.invocationCounterManager).initializeInvocationCounter(this.messageMetadata, device);
    verify(this.connectionFactory, times(2)).createAndHandleConnection(this.messageMetadata, device, listener, null, this.task);
}