Examples with Ternary com.cloud.utils.Ternary used on opensource projects

Example 6 with Ternary

use of com.cloud.utils.Ternary in project cloudstack by apache.

the class VpcManagerImpl method listVpcs.

@Override
public Pair<List<? extends Vpc>, Integer> listVpcs(final Long id, final String vpcName, final String displayText, final List<String> supportedServicesStr, final String cidr, final Long vpcOffId, final String state, final String accountName, Long domainId, final String keyword, final Long startIndex, final Long pageSizeVal, final Long zoneId, Boolean isRecursive, final Boolean listAll, final Boolean restartRequired, final Map<String, String> tags, final Long projectId, final Boolean display) {
    final Account caller = CallContext.current().getCallingAccount();
    final List<Long> permittedAccounts = new ArrayList<Long>();
    final Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<Long, Boolean, ListProjectResourcesCriteria>(domainId, isRecursive, null);
    _accountMgr.buildACLSearchParameters(caller, id, accountName, projectId, permittedAccounts, domainIdRecursiveListProject, listAll, false);
    domainId = domainIdRecursiveListProject.first();
    isRecursive = domainIdRecursiveListProject.second();
    final ListProjectResourcesCriteria listProjectResourcesCriteria = domainIdRecursiveListProject.third();
    final Filter searchFilter = new Filter(VpcVO.class, "created", false, null, null);
    final SearchBuilder<VpcVO> sb = _vpcDao.createSearchBuilder();
    _accountMgr.buildACLSearchBuilder(sb, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    sb.and("name", sb.entity().getName(), SearchCriteria.Op.LIKE);
    sb.and("id", sb.entity().getId(), SearchCriteria.Op.EQ);
    sb.and("displayText", sb.entity().getDisplayText(), SearchCriteria.Op.LIKE);
    sb.and("vpcOfferingId", sb.entity().getVpcOfferingId(), SearchCriteria.Op.EQ);
    sb.and("zoneId", sb.entity().getZoneId(), SearchCriteria.Op.EQ);
    sb.and("state", sb.entity().getState(), SearchCriteria.Op.EQ);
    sb.and("restartRequired", sb.entity().isRestartRequired(), SearchCriteria.Op.EQ);
    sb.and("cidr", sb.entity().getCidr(), SearchCriteria.Op.EQ);
    sb.and("display", sb.entity().isDisplay(), SearchCriteria.Op.EQ);
    if (tags != null && !tags.isEmpty()) {
        final SearchBuilder<ResourceTagVO> tagSearch = _resourceTagDao.createSearchBuilder();
        for (int count = 0; count < tags.size(); count++) {
            tagSearch.or().op("key" + String.valueOf(count), tagSearch.entity().getKey(), SearchCriteria.Op.EQ);
            tagSearch.and("value" + String.valueOf(count), tagSearch.entity().getValue(), SearchCriteria.Op.EQ);
            tagSearch.cp();
        }
        tagSearch.and("resourceType", tagSearch.entity().getResourceType(), SearchCriteria.Op.EQ);
        sb.groupBy(sb.entity().getId());
        sb.join("tagSearch", tagSearch, sb.entity().getId(), tagSearch.entity().getResourceId(), JoinBuilder.JoinType.INNER);
    }
    // now set the SC criteria...
    final SearchCriteria<VpcVO> sc = sb.create();
    _accountMgr.buildACLSearchCriteria(sc, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    if (keyword != null) {
        final SearchCriteria<VpcVO> ssc = _vpcDao.createSearchCriteria();
        ssc.addOr("displayText", SearchCriteria.Op.LIKE, "%" + keyword + "%");
        ssc.addOr("name", SearchCriteria.Op.LIKE, "%" + keyword + "%");
        sc.addAnd("name", SearchCriteria.Op.SC, ssc);
    }
    if (vpcName != null) {
        sc.addAnd("name", SearchCriteria.Op.LIKE, "%" + vpcName + "%");
    }
    if (displayText != null) {
        sc.addAnd("displayText", SearchCriteria.Op.LIKE, "%" + displayText + "%");
    }
    if (tags != null && !tags.isEmpty()) {
        int count = 0;
        sc.setJoinParameters("tagSearch", "resourceType", ResourceObjectType.Vpc.toString());
        for (final Map.Entry<String, String> entry : tags.entrySet()) {
            sc.setJoinParameters("tagSearch", "key" + String.valueOf(count), entry.getKey());
            sc.setJoinParameters("tagSearch", "value" + String.valueOf(count), entry.getValue());
            count++;
        }
    }
    if (display != null) {
        sc.setParameters("display", display);
    }
    if (id != null) {
        sc.addAnd("id", SearchCriteria.Op.EQ, id);
    }
    if (vpcOffId != null) {
        sc.addAnd("vpcOfferingId", SearchCriteria.Op.EQ, vpcOffId);
    }
    if (zoneId != null) {
        sc.addAnd("zoneId", SearchCriteria.Op.EQ, zoneId);
    }
    if (state != null) {
        sc.addAnd("state", SearchCriteria.Op.EQ, state);
    }
    if (cidr != null) {
        sc.addAnd("cidr", SearchCriteria.Op.EQ, cidr);
    }
    if (restartRequired != null) {
        sc.addAnd("restartRequired", SearchCriteria.Op.EQ, restartRequired);
    }
    final List<VpcVO> vpcs = _vpcDao.search(sc, searchFilter);
    // filter by supported services
    final boolean listBySupportedServices = supportedServicesStr != null && !supportedServicesStr.isEmpty() && !vpcs.isEmpty();
    if (listBySupportedServices) {
        final List<VpcVO> supportedVpcs = new ArrayList<VpcVO>();
        Service[] supportedServices = null;
        if (listBySupportedServices) {
            supportedServices = new Service[supportedServicesStr.size()];
            int i = 0;
            for (final String supportedServiceStr : supportedServicesStr) {
                final Service service = Service.getService(supportedServiceStr);
                if (service == null) {
                    throw new InvalidParameterValueException("Invalid service specified " + supportedServiceStr);
                } else {
                    supportedServices[i] = service;
                }
                i++;
            }
        }
        for (final VpcVO vpc : vpcs) {
            if (areServicesSupportedByVpcOffering(vpc.getVpcOfferingId(), supportedServices)) {
                supportedVpcs.add(vpc);
            }
        }
        final List<? extends Vpc> wPagination = StringUtils.applyPagination(supportedVpcs, startIndex, pageSizeVal);
        if (wPagination != null) {
            final Pair<List<? extends Vpc>, Integer> listWPagination = new Pair<List<? extends Vpc>, Integer>(wPagination, supportedVpcs.size());
            return listWPagination;
        }
        return new Pair<List<? extends Vpc>, Integer>(supportedVpcs, supportedVpcs.size());
    } else {
        final List<? extends Vpc> wPagination = StringUtils.applyPagination(vpcs, startIndex, pageSizeVal);
        if (wPagination != null) {
            final Pair<List<? extends Vpc>, Integer> listWPagination = new Pair<List<? extends Vpc>, Integer>(wPagination, vpcs.size());
            return listWPagination;
        }
        return new Pair<List<? extends Vpc>, Integer>(vpcs, vpcs.size());
    }
}

Example 7 with Ternary

use of com.cloud.utils.Ternary in project cloudstack by apache.

the class VpcManagerImpl method listStaticRoutes.

@Override
public Pair<List<? extends StaticRoute>, Integer> listStaticRoutes(final ListStaticRoutesCmd cmd) {
    final Long id = cmd.getId();
    final Long gatewayId = cmd.getGatewayId();
    final Long vpcId = cmd.getVpcId();
    Long domainId = cmd.getDomainId();
    Boolean isRecursive = cmd.isRecursive();
    final Boolean listAll = cmd.listAll();
    final String accountName = cmd.getAccountName();
    final Account caller = CallContext.current().getCallingAccount();
    final List<Long> permittedAccounts = new ArrayList<Long>();
    final Map<String, String> tags = cmd.getTags();
    final Long projectId = cmd.getProjectId();
    final Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<Long, Boolean, ListProjectResourcesCriteria>(domainId, isRecursive, null);
    _accountMgr.buildACLSearchParameters(caller, id, accountName, projectId, permittedAccounts, domainIdRecursiveListProject, listAll, false);
    domainId = domainIdRecursiveListProject.first();
    isRecursive = domainIdRecursiveListProject.second();
    final ListProjectResourcesCriteria listProjectResourcesCriteria = domainIdRecursiveListProject.third();
    final Filter searchFilter = new Filter(StaticRouteVO.class, "created", false, cmd.getStartIndex(), cmd.getPageSizeVal());
    final SearchBuilder<StaticRouteVO> sb = _staticRouteDao.createSearchBuilder();
    _accountMgr.buildACLSearchBuilder(sb, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    sb.and("id", sb.entity().getId(), SearchCriteria.Op.EQ);
    sb.and("vpcId", sb.entity().getVpcId(), SearchCriteria.Op.EQ);
    sb.and("vpcGatewayId", sb.entity().getVpcGatewayId(), SearchCriteria.Op.EQ);
    if (tags != null && !tags.isEmpty()) {
        final SearchBuilder<ResourceTagVO> tagSearch = _resourceTagDao.createSearchBuilder();
        for (int count = 0; count < tags.size(); count++) {
            tagSearch.or().op("key" + String.valueOf(count), tagSearch.entity().getKey(), SearchCriteria.Op.EQ);
            tagSearch.and("value" + String.valueOf(count), tagSearch.entity().getValue(), SearchCriteria.Op.EQ);
            tagSearch.cp();
        }
        tagSearch.and("resourceType", tagSearch.entity().getResourceType(), SearchCriteria.Op.EQ);
        sb.groupBy(sb.entity().getId());
        sb.join("tagSearch", tagSearch, sb.entity().getId(), tagSearch.entity().getResourceId(), JoinBuilder.JoinType.INNER);
    }
    final SearchCriteria<StaticRouteVO> sc = sb.create();
    _accountMgr.buildACLSearchCriteria(sc, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    if (id != null) {
        sc.addAnd("id", Op.EQ, id);
    }
    if (vpcId != null) {
        sc.addAnd("vpcId", Op.EQ, vpcId);
    }
    if (gatewayId != null) {
        sc.addAnd("vpcGatewayId", Op.EQ, gatewayId);
    }
    if (tags != null && !tags.isEmpty()) {
        int count = 0;
        sc.setJoinParameters("tagSearch", "resourceType", ResourceObjectType.StaticRoute.toString());
        for (final String key : tags.keySet()) {
            sc.setJoinParameters("tagSearch", "key" + String.valueOf(count), key);
            sc.setJoinParameters("tagSearch", "value" + String.valueOf(count), tags.get(key));
            count++;
        }
    }
    final Pair<List<StaticRouteVO>, Integer> result = _staticRouteDao.searchAndCount(sc, searchFilter);
    return new Pair<List<? extends StaticRoute>, Integer>(result.first(), result.second());
}

Example 8 with Ternary

use of com.cloud.utils.Ternary in project cloudstack by apache.

the class Site2SiteVpnManagerImpl method searchForCustomerGateways.

@Override
public Pair<List<? extends Site2SiteCustomerGateway>, Integer> searchForCustomerGateways(ListVpnCustomerGatewaysCmd cmd) {
    Long id = cmd.getId();
    Long domainId = cmd.getDomainId();
    boolean isRecursive = cmd.isRecursive();
    String accountName = cmd.getAccountName();
    boolean listAll = cmd.listAll();
    long startIndex = cmd.getStartIndex();
    long pageSizeVal = cmd.getPageSizeVal();
    Account caller = CallContext.current().getCallingAccount();
    List<Long> permittedAccounts = new ArrayList<Long>();
    Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<Long, Boolean, ListProjectResourcesCriteria>(domainId, isRecursive, null);
    _accountMgr.buildACLSearchParameters(caller, id, accountName, cmd.getProjectId(), permittedAccounts, domainIdRecursiveListProject, listAll, false);
    domainId = domainIdRecursiveListProject.first();
    isRecursive = domainIdRecursiveListProject.second();
    ListProjectResourcesCriteria listProjectResourcesCriteria = domainIdRecursiveListProject.third();
    Filter searchFilter = new Filter(Site2SiteCustomerGatewayVO.class, "id", false, startIndex, pageSizeVal);
    SearchBuilder<Site2SiteCustomerGatewayVO> sb = _customerGatewayDao.createSearchBuilder();
    _accountMgr.buildACLSearchBuilder(sb, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    sb.and("id", sb.entity().getId(), SearchCriteria.Op.EQ);
    SearchCriteria<Site2SiteCustomerGatewayVO> sc = sb.create();
    _accountMgr.buildACLSearchCriteria(sc, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    if (id != null) {
        sc.addAnd("id", SearchCriteria.Op.EQ, id);
    }
    Pair<List<Site2SiteCustomerGatewayVO>, Integer> result = _customerGatewayDao.searchAndCount(sc, searchFilter);
    return new Pair<List<? extends Site2SiteCustomerGateway>, Integer>(result.first(), result.second());
}

Example 9 with Ternary

use of com.cloud.utils.Ternary in project cloudstack by apache.

the class RemoteAccessVpnManagerImpl method searchForVpnUsers.

@Override
public Pair<List<? extends VpnUser>, Integer> searchForVpnUsers(ListVpnUsersCmd cmd) {
    String username = cmd.getUsername();
    Long id = cmd.getId();
    String keyword = cmd.getKeyword();
    Account caller = CallContext.current().getCallingAccount();
    List<Long> permittedAccounts = new ArrayList<Long>();
    Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<Long, Boolean, ListProjectResourcesCriteria>(cmd.getDomainId(), cmd.isRecursive(), null);
    _accountMgr.buildACLSearchParameters(caller, id, cmd.getAccountName(), cmd.getProjectId(), permittedAccounts, domainIdRecursiveListProject, cmd.listAll(), false);
    Long domainId = domainIdRecursiveListProject.first();
    Boolean isRecursive = domainIdRecursiveListProject.second();
    ListProjectResourcesCriteria listProjectResourcesCriteria = domainIdRecursiveListProject.third();
    Filter searchFilter = new Filter(VpnUserVO.class, "username", true, cmd.getStartIndex(), cmd.getPageSizeVal());
    SearchBuilder<VpnUserVO> sb = _vpnUsersDao.createSearchBuilder();
    _accountMgr.buildACLSearchBuilder(sb, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    sb.and("id", sb.entity().getId(), SearchCriteria.Op.EQ);
    sb.and("username", sb.entity().getUsername(), SearchCriteria.Op.EQ);
    sb.and("keyword", sb.entity().getUsername(), SearchCriteria.Op.LIKE);
    sb.and("state", sb.entity().getState(), Op.IN);
    SearchCriteria<VpnUserVO> sc = sb.create();
    _accountMgr.buildACLSearchCriteria(sc, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    //list only active users
    sc.setParameters("state", State.Active, State.Add);
    if (keyword != null) {
        sc.setParameters("keyword", "%" + keyword + "%");
    }
    if (id != null) {
        sc.setParameters("id", id);
    }
    if (username != null) {
        sc.setParameters("username", username);
    }
    Pair<List<VpnUserVO>, Integer> result = _vpnUsersDao.searchAndCount(sc, searchFilter);
    return new Pair<List<? extends VpnUser>, Integer>(result.first(), result.second());
}

Example 10 with Ternary

use of com.cloud.utils.Ternary in project cloudstack by apache.

the class RabbitMQEventBus method subscribe.

/** Call to subscribe to interested set of events
     *
     * @param topic defines category and type of the events being subscribed to
     * @param subscriber subscriber that intends to receive event notification
     * @return UUID that represents the subscription with event bus
     * @throws EventBusException
     */
@Override
public UUID subscribe(EventTopic topic, EventSubscriber subscriber) throws EventBusException {
    if (subscriber == null || topic == null) {
        throw new EventBusException("Invalid EventSubscriber/EventTopic object passed.");
    }
    // create a UUID, that will be used for managing subscriptions and also used as queue name
    // for on the queue used for the subscriber on the AMQP broker
    UUID queueId = UUID.randomUUID();
    String queueName = queueId.toString();
    try {
        String bindingKey = createBindingKey(topic);
        // store the subscriber details before creating channel
        s_subscribers.put(queueName, new Ternary(bindingKey, null, subscriber));
        // create a channel dedicated for this subscription
        Connection connection = getConnection();
        Channel channel = createChannel(connection);
        // create a queue and bind it to the exchange with binding key formed from event topic
        createExchange(channel, amqpExchangeName);
        channel.queueDeclare(queueName, false, false, false, null);
        channel.queueBind(queueName, amqpExchangeName, bindingKey);
        // register a callback handler to receive the events that a subscriber subscribed to
        channel.basicConsume(queueName, s_autoAck, queueName, new DefaultConsumer(channel) {

            @Override
            public void handleDelivery(String queueName, Envelope envelope, AMQP.BasicProperties properties, byte[] body) throws IOException {
                Ternary<String, Channel, EventSubscriber> queueDetails = s_subscribers.get(queueName);
                if (queueDetails != null) {
                    EventSubscriber subscriber = queueDetails.third();
                    String routingKey = envelope.getRoutingKey();
                    String eventSource = getEventSourceFromRoutingKey(routingKey);
                    String eventCategory = getEventCategoryFromRoutingKey(routingKey);
                    String eventType = getEventTypeFromRoutingKey(routingKey);
                    String resourceType = getResourceTypeFromRoutingKey(routingKey);
                    String resourceUUID = getResourceUUIDFromRoutingKey(routingKey);
                    Event event = new Event(eventSource, eventCategory, eventType, resourceType, resourceUUID);
                    event.setDescription(new String(body));
                    // deliver the event to call back object provided by subscriber
                    subscriber.onEvent(event);
                }
            }
        });
        // update the channel details for the subscription
        Ternary<String, Channel, EventSubscriber> queueDetails = s_subscribers.get(queueName);
        queueDetails.second(channel);
        s_subscribers.put(queueName, queueDetails);
    } catch (AlreadyClosedException closedException) {
        s_logger.warn("Connection to AMQP service is lost. Subscription:" + queueName + " will be active after reconnection");
    } catch (ConnectException connectException) {
        s_logger.warn("Connection to AMQP service is lost. Subscription:" + queueName + " will be active after reconnection");
    } catch (Exception e) {
        throw new EventBusException("Failed to subscribe to event due to " + e.getMessage());
    }
    return queueId;
}