Examples with ResourceNotFoundException org.apache.nifi.web.ResourceNotFoundException used on opensource projects

Example 21 with ResourceNotFoundException

use of org.apache.nifi.web.ResourceNotFoundException in project nifi by apache.

the class StandardConnectionDAO method getFlowFileListingRequest.

@Override
public ListFlowFileStatus getFlowFileListingRequest(String connectionId, String listingRequestId) {
    final Connection connection = locateConnection(connectionId);
    final FlowFileQueue queue = connection.getFlowFileQueue();
    final ListFlowFileStatus listRequest = queue.getListFlowFileStatus(listingRequestId);
    if (listRequest == null) {
        throw new ResourceNotFoundException(String.format("Unable to find listing request with id '%s'.", listingRequestId));
    }
    return listRequest;
}

Example 22 with ResourceNotFoundException

use of org.apache.nifi.web.ResourceNotFoundException in project nifi by apache.

the class StandardConnectionDAO method getFlowFileDropRequest.

@Override
public DropFlowFileStatus getFlowFileDropRequest(String connectionId, String dropRequestId) {
    final Connection connection = locateConnection(connectionId);
    final FlowFileQueue queue = connection.getFlowFileQueue();
    final DropFlowFileStatus dropRequest = queue.getDropFlowFileStatus(dropRequestId);
    if (dropRequest == null) {
        throw new ResourceNotFoundException(String.format("Unable to find drop request with id '%s'.", dropRequestId));
    }
    return dropRequest;
}

Example 23 with ResourceNotFoundException

use of org.apache.nifi.web.ResourceNotFoundException in project nifi by apache.

the class StandardConnectionDAO method deleteFlowFileListingRequest.

@Override
public ListFlowFileStatus deleteFlowFileListingRequest(String connectionId, String listingRequestId) {
    final Connection connection = locateConnection(connectionId);
    final FlowFileQueue queue = connection.getFlowFileQueue();
    final ListFlowFileStatus listFlowFileStatus = queue.cancelListFlowFileRequest(listingRequestId);
    if (listFlowFileStatus == null) {
        throw new ResourceNotFoundException(String.format("Unable to find listing request with id '%s'.", listingRequestId));
    }
    return listFlowFileStatus;
}

Example 24 with ResourceNotFoundException

use of org.apache.nifi.web.ResourceNotFoundException in project nifi by apache.

the class StandardControllerServiceDAO method createControllerService.

@Override
public ControllerServiceNode createControllerService(final ControllerServiceDTO controllerServiceDTO) {
    // ensure the type is specified
    if (controllerServiceDTO.getType() == null) {
        throw new IllegalArgumentException("The controller service type must be specified.");
    }
    try {
        // create the controller service
        final ControllerServiceNode controllerService = serviceProvider.createControllerService(controllerServiceDTO.getType(), controllerServiceDTO.getId(), BundleUtils.getBundle(controllerServiceDTO.getType(), controllerServiceDTO.getBundle()), Collections.emptySet(), true);
        // ensure we can perform the update
        verifyUpdate(controllerService, controllerServiceDTO);
        // perform the update
        configureControllerService(controllerService, controllerServiceDTO);
        final String groupId = controllerServiceDTO.getParentGroupId();
        if (groupId == null) {
            flowController.addRootControllerService(controllerService);
        } else {
            final ProcessGroup group;
            if (groupId.equals(ROOT_GROUP_ID_ALIAS)) {
                group = flowController.getGroup(flowController.getRootGroupId());
            } else {
                group = flowController.getGroup(flowController.getRootGroupId()).findProcessGroup(groupId);
            }
            if (group == null) {
                throw new ResourceNotFoundException(String.format("Unable to locate group with id '%s'.", groupId));
            }
            group.addControllerService(controllerService);
        }
        return controllerService;
    } catch (final ControllerServiceInstantiationException csie) {
        throw new NiFiCoreException(csie.getMessage(), csie);
    }
}

Example 25 with ResourceNotFoundException

use of org.apache.nifi.web.ResourceNotFoundException in project nifi by apache.

the class StandardFunnelDAO method locateFunnel.

private Funnel locateFunnel(final String funnelId) {
    final ProcessGroup rootGroup = flowController.getGroup(flowController.getRootGroupId());
    final Funnel funnel = rootGroup.findFunnel(funnelId);
    if (funnel == null) {
        throw new ResourceNotFoundException(String.format("Unable to find funnel with id '%s'.", funnelId));
    } else {
        return funnel;
    }
}