Examples with ProcessGroupCounts org.apache.nifi.groups.ProcessGroupCounts used on opensource projects

Example 1 with ProcessGroupCounts

use of org.apache.nifi.groups.ProcessGroupCounts in project nifi by apache.

the class StandardNiFiServiceFacade method getSiteToSiteDetails.

@Override
public ControllerDTO getSiteToSiteDetails() {
    final NiFiUser user = NiFiUserUtils.getNiFiUser();
    if (user == null) {
        throw new WebApplicationException(new Throwable("Unable to access details for current user."));
    }
    // serialize the input ports this NiFi has access to
    final Set<PortDTO> inputPortDtos = new LinkedHashSet<>();
    final Set<RootGroupPort> inputPorts = controllerFacade.getInputPorts();
    for (final RootGroupPort inputPort : inputPorts) {
        if (isUserAuthorized(user, inputPort)) {
            final PortDTO dto = new PortDTO();
            dto.setId(inputPort.getIdentifier());
            dto.setName(inputPort.getName());
            dto.setComments(inputPort.getComments());
            dto.setState(inputPort.getScheduledState().toString());
            inputPortDtos.add(dto);
        }
    }
    // serialize the output ports this NiFi has access to
    final Set<PortDTO> outputPortDtos = new LinkedHashSet<>();
    for (final RootGroupPort outputPort : controllerFacade.getOutputPorts()) {
        if (isUserAuthorized(user, outputPort)) {
            final PortDTO dto = new PortDTO();
            dto.setId(outputPort.getIdentifier());
            dto.setName(outputPort.getName());
            dto.setComments(outputPort.getComments());
            dto.setState(outputPort.getScheduledState().toString());
            outputPortDtos.add(dto);
        }
    }
    // get the root group
    final ProcessGroup rootGroup = processGroupDAO.getProcessGroup(controllerFacade.getRootGroupId());
    final ProcessGroupCounts counts = rootGroup.getCounts();
    // create the controller dto
    final ControllerDTO controllerDTO = new ControllerDTO();
    controllerDTO.setId(controllerFacade.getRootGroupId());
    controllerDTO.setInstanceId(controllerFacade.getInstanceId());
    controllerDTO.setName(controllerFacade.getName());
    controllerDTO.setComments(controllerFacade.getComments());
    controllerDTO.setInputPorts(inputPortDtos);
    controllerDTO.setOutputPorts(outputPortDtos);
    controllerDTO.setInputPortCount(inputPortDtos.size());
    controllerDTO.setOutputPortCount(outputPortDtos.size());
    controllerDTO.setRunningCount(counts.getRunningCount());
    controllerDTO.setStoppedCount(counts.getStoppedCount());
    controllerDTO.setInvalidCount(counts.getInvalidCount());
    controllerDTO.setDisabledCount(counts.getDisabledCount());
    // determine the site to site configuration
    controllerDTO.setRemoteSiteListeningPort(controllerFacade.getRemoteSiteListeningPort());
    controllerDTO.setRemoteSiteHttpListeningPort(controllerFacade.getRemoteSiteListeningHttpPort());
    controllerDTO.setSiteToSiteSecure(controllerFacade.isRemoteSiteCommsSecure());
    return controllerDTO;
}

Example 2 with ProcessGroupCounts

use of org.apache.nifi.groups.ProcessGroupCounts in project nifi by apache.

the class ControllerFacade method getControllerStatus.

/**
 * Gets the status of this controller.
 *
 * @return the status of this controller
 */
public ControllerStatusDTO getControllerStatus() {
    final ProcessGroup rootGroup = flowController.getGroup(flowController.getRootGroupId());
    final QueueSize controllerQueueSize = flowController.getTotalFlowFileCount(rootGroup);
    final ControllerStatusDTO controllerStatus = new ControllerStatusDTO();
    controllerStatus.setActiveThreadCount(flowController.getActiveThreadCount());
    controllerStatus.setQueued(FormatUtils.formatCount(controllerQueueSize.getObjectCount()) + " / " + FormatUtils.formatDataSize(controllerQueueSize.getByteCount()));
    controllerStatus.setBytesQueued(controllerQueueSize.getByteCount());
    controllerStatus.setFlowFilesQueued(controllerQueueSize.getObjectCount());
    final ProcessGroupCounts counts = rootGroup.getCounts();
    controllerStatus.setRunningCount(counts.getRunningCount());
    controllerStatus.setStoppedCount(counts.getStoppedCount());
    controllerStatus.setInvalidCount(counts.getInvalidCount());
    controllerStatus.setDisabledCount(counts.getDisabledCount());
    controllerStatus.setActiveRemotePortCount(counts.getActiveRemotePortCount());
    controllerStatus.setInactiveRemotePortCount(counts.getInactiveRemotePortCount());
    controllerStatus.setUpToDateCount(counts.getUpToDateCount());
    controllerStatus.setLocallyModifiedCount(counts.getLocallyModifiedCount());
    controllerStatus.setStaleCount(counts.getStaleCount());
    controllerStatus.setLocallyModifiedAndStaleCount(counts.getLocallyModifiedAndStaleCount());
    controllerStatus.setSyncFailureCount(counts.getSyncFailureCount());
    return controllerStatus;
}

Example 3 with ProcessGroupCounts

use of org.apache.nifi.groups.ProcessGroupCounts in project nifi by apache.

the class DtoFactory method createConciseProcessGroupDto.

/**
 * Creates a ProcessGroupDTO from the specified ProcessGroup.
 *
 * @param group group
 * @return dto
 */
private ProcessGroupDTO createConciseProcessGroupDto(final ProcessGroup group) {
    if (group == null) {
        return null;
    }
    final ProcessGroupDTO dto = new ProcessGroupDTO();
    dto.setId(group.getIdentifier());
    dto.setPosition(createPositionDto(group.getPosition()));
    dto.setComments(group.getComments());
    dto.setName(group.getName());
    dto.setVersionedComponentId(group.getVersionedComponentId().orElse(null));
    dto.setVersionControlInformation(createVersionControlInformationDto(group));
    final Map<String, String> variables = group.getVariableRegistry().getVariableMap().entrySet().stream().collect(Collectors.toMap(entry -> entry.getKey().getName(), entry -> entry.getValue()));
    dto.setVariables(variables);
    final ProcessGroup parentGroup = group.getParent();
    if (parentGroup != null) {
        dto.setParentGroupId(parentGroup.getIdentifier());
    }
    final ProcessGroupCounts counts = group.getCounts();
    dto.setRunningCount(counts.getRunningCount());
    dto.setStoppedCount(counts.getStoppedCount());
    dto.setInvalidCount(counts.getInvalidCount());
    dto.setDisabledCount(counts.getDisabledCount());
    dto.setInputPortCount(counts.getInputPortCount());
    dto.setOutputPortCount(counts.getOutputPortCount());
    dto.setActiveRemotePortCount(counts.getActiveRemotePortCount());
    dto.setInactiveRemotePortCount(counts.getInactiveRemotePortCount());
    dto.setUpToDateCount(counts.getUpToDateCount());
    dto.setLocallyModifiedCount(counts.getLocallyModifiedCount());
    dto.setStaleCount(counts.getStaleCount());
    dto.setLocallyModifiedAndStaleCount(counts.getLocallyModifiedAndStaleCount());
    dto.setSyncFailureCount(counts.getSyncFailureCount());
    return dto;
}