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

Example 36 with Ternary

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

the class VirtualMachineMO method getScsiControllerInfo.

public Ternary<Integer, Integer, DiskControllerType> getScsiControllerInfo() throws Exception {
    List<VirtualDevice> devices = (List<VirtualDevice>) _context.getVimClient().getDynamicProperty(_mor, "config.hardware.device");
    int scsiControllerCount = 0;
    int busNum = -1;
    DiskControllerType controllerType = DiskControllerType.lsilogic;
    if (devices != null && devices.size() > 0) {
        for (VirtualDevice device : devices) {
            if (device instanceof VirtualSCSIController) {
                scsiControllerCount++;
                int deviceBus = ((VirtualSCSIController) device).getBusNumber();
                if (busNum < deviceBus) {
                    busNum = deviceBus;
                }
                if (device instanceof VirtualLsiLogicController) {
                    controllerType = DiskControllerType.lsilogic;
                } else if (device instanceof VirtualLsiLogicSASController) {
                    controllerType = DiskControllerType.lsisas1068;
                } else if (device instanceof VirtualBusLogicController) {
                    controllerType = DiskControllerType.buslogic;
                } else if (device instanceof ParaVirtualSCSIController) {
                    controllerType = DiskControllerType.pvscsi;
                }
            }
        }
    }
    return new Ternary<Integer, Integer, DiskControllerType>(scsiControllerCount, busNum, controllerType);
}

Example 37 with Ternary

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

the class VmwareStorageProcessor method createTemplateFromVolume.

private Ternary<String, Long, Long> createTemplateFromVolume(VirtualMachineMO vmMo, String installPath, long templateId, String templateUniqueName, String secStorageUrl, String volumePath, String workerVmName, Integer nfsVersion) throws Exception {
    String secondaryMountPoint = mountService.getMountPoint(secStorageUrl, nfsVersion);
    String installFullPath = secondaryMountPoint + "/" + installPath;
    synchronized (installPath.intern()) {
        Script command = new Script(false, "mkdir", _timeout, s_logger);
        command.add("-p");
        command.add(installFullPath);
        String result = command.execute();
        if (result != null) {
            String msg = "unable to prepare template directory: " + installPath + ", storage: " + secStorageUrl + ", error msg: " + result;
            s_logger.error(msg);
            throw new Exception(msg);
        }
    }
    VirtualMachineMO clonedVm = null;
    try {
        Pair<VirtualDisk, String> volumeDeviceInfo = vmMo.getDiskDevice(volumePath);
        if (volumeDeviceInfo == null) {
            String msg = "Unable to find related disk device for volume. volume path: " + volumePath;
            s_logger.error(msg);
            throw new Exception(msg);
        }
        if (!vmMo.createSnapshot(templateUniqueName, "Temporary snapshot for template creation", false, false)) {
            String msg = "Unable to take snapshot for creating template from volume. volume path: " + volumePath;
            s_logger.error(msg);
            throw new Exception(msg);
        }
        // 4 MB is the minimum requirement for VM memory in VMware
        Pair<VirtualMachineMO, String[]> cloneResult = vmMo.cloneFromCurrentSnapshot(workerVmName, 0, 4, volumeDeviceInfo.second(), VmwareHelper.getDiskDeviceDatastore(volumeDeviceInfo.first()));
        clonedVm = cloneResult.first();
        clonedVm.exportVm(secondaryMountPoint + "/" + installPath, templateUniqueName, false, false);
        // Get VMDK filename
        String templateVMDKName = "";
        File[] files = new File(installFullPath).listFiles();
        if (files != null) {
            for (File file : files) {
                String fileName = file.getName();
                if (fileName.toLowerCase().startsWith(templateUniqueName) && fileName.toLowerCase().endsWith(".vmdk")) {
                    templateVMDKName += fileName;
                    break;
                }
            }
        }
        long physicalSize = new File(installFullPath + "/" + templateVMDKName).length();
        OVAProcessor processor = new OVAProcessor();
        Map<String, Object> params = new HashMap<String, Object>();
        params.put(StorageLayer.InstanceConfigKey, _storage);
        processor.configure("OVA Processor", params);
        long virtualSize = processor.getTemplateVirtualSize(installFullPath, templateUniqueName);
        postCreatePrivateTemplate(installFullPath, templateId, templateUniqueName, physicalSize, virtualSize);
        writeMetaOvaForTemplate(installFullPath, templateUniqueName + ".ovf", templateVMDKName, templateUniqueName, physicalSize);
        return new Ternary<String, Long, Long>(installPath + "/" + templateUniqueName + ".ova", physicalSize, virtualSize);
    } finally {
        if (clonedVm != null) {
            clonedVm.detachAllDisks();
            clonedVm.destroy();
        }
        vmMo.removeSnapshot(templateUniqueName, false);
    }
}

Example 38 with Ternary

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

the class VmwareResource method getTargetSwitch.

// return Ternary <switch name, switch tyep, vlan tagging>
private Ternary<String, String, String> getTargetSwitch(NicTO nicTo) throws CloudException {
    TrafficType[] supportedTrafficTypes = new TrafficType[] { TrafficType.Guest, TrafficType.Public, TrafficType.Control, TrafficType.Management, TrafficType.Storage };
    TrafficType trafficType = nicTo.getType();
    if (!Arrays.asList(supportedTrafficTypes).contains(trafficType)) {
        throw new CloudException("Traffic type " + trafficType.toString() + " for nic " + nicTo.toString() + " is not supported.");
    }
    String switchName = null;
    VirtualSwitchType switchType = VirtualSwitchType.StandardVirtualSwitch;
    String vlanId = Vlan.UNTAGGED;
    if (nicTo.getName() != null && !nicTo.getName().isEmpty()) {
        // Format of network traffic label is <VSWITCH>,<VLANID>,<VSWITCHTYPE>
        // If all 3 fields are mentioned then number of tokens would be 3.
        // If only <VSWITCH>,<VLANID> are mentioned then number of tokens would be 2.
        // Get switch details from the nicTO object
        String networkName = nicTo.getName();
        VmwareTrafficLabel mgmtTrafficLabelObj = new VmwareTrafficLabel(networkName, trafficType);
        switchName = mgmtTrafficLabelObj.getVirtualSwitchName();
        vlanId = mgmtTrafficLabelObj.getVlanId();
        switchType = mgmtTrafficLabelObj.getVirtualSwitchType();
    } else {
        if (trafficType == TrafficType.Guest && _guestTrafficInfo != null) {
            switchType = _guestTrafficInfo.getVirtualSwitchType();
            switchName = _guestTrafficInfo.getVirtualSwitchName();
        } else if (trafficType == TrafficType.Public && _publicTrafficInfo != null) {
            switchType = _publicTrafficInfo.getVirtualSwitchType();
            switchName = _publicTrafficInfo.getVirtualSwitchName();
        }
    }
    if (switchName == null && (nicTo.getType() == Networks.TrafficType.Control || nicTo.getType() == Networks.TrafficType.Management || nicTo.getType() == Networks.TrafficType.Storage)) {
        switchName = _privateNetworkVSwitchName;
    }
    if (switchType == VirtualSwitchType.NexusDistributedVirtualSwitch) {
        if (trafficType == TrafficType.Management || trafficType == TrafficType.Storage) {
            throw new CloudException("Unable to configure NIC " + nicTo.toString() + " as traffic type " + trafficType.toString() + " is not supported over virtual switch type " + switchType + ". Please specify only supported type of virtual switches i.e. {vmwaresvs, vmwaredvs} in physical network traffic label.");
        }
    }
    return new Ternary<String, String, String>(switchName, switchType.toString(), vlanId);
}

Example 39 with Ternary

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

the class RulesManagerImpl method listPortForwardingRules.

@Override
public Pair<List<? extends PortForwardingRule>, Integer> listPortForwardingRules(ListPortForwardingRulesCmd cmd) {
    Long ipId = cmd.getIpAddressId();
    Long id = cmd.getId();
    Map<String, String> tags = cmd.getTags();
    Long networkId = cmd.getNetworkId();
    Boolean display = cmd.getDisplay();
    Account caller = CallContext.current().getCallingAccount();
    List<Long> permittedAccounts = new ArrayList<Long>();
    if (ipId != null) {
        IPAddressVO ipAddressVO = _ipAddressDao.findById(ipId);
        if (ipAddressVO == null || !ipAddressVO.readyToUse()) {
            throw new InvalidParameterValueException("Ip address id=" + ipId + " not ready for port forwarding rules yet");
        }
        _accountMgr.checkAccess(caller, null, true, ipAddressVO);
    }
    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 filter = new Filter(PortForwardingRuleVO.class, "id", false, cmd.getStartIndex(), cmd.getPageSizeVal());
    SearchBuilder<PortForwardingRuleVO> sb = _portForwardingDao.createSearchBuilder();
    _accountMgr.buildACLSearchBuilder(sb, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    sb.and("id", sb.entity().getId(), Op.EQ);
    sb.and("ip", sb.entity().getSourceIpAddressId(), Op.EQ);
    sb.and("purpose", sb.entity().getPurpose(), Op.EQ);
    sb.and("networkId", sb.entity().getNetworkId(), Op.EQ);
    sb.and("display", sb.entity().isDisplay(), Op.EQ);
    if (tags != null && !tags.isEmpty()) {
        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);
    }
    SearchCriteria<PortForwardingRuleVO> sc = sb.create();
    _accountMgr.buildACLSearchCriteria(sc, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    if (id != null) {
        sc.setParameters("id", id);
    }
    if (display != null) {
        sc.setParameters("display", display);
    }
    if (tags != null && !tags.isEmpty()) {
        int count = 0;
        sc.setJoinParameters("tagSearch", "resourceType", ResourceObjectType.PortForwardingRule.toString());
        for (String key : tags.keySet()) {
            sc.setJoinParameters("tagSearch", "key" + String.valueOf(count), key);
            sc.setJoinParameters("tagSearch", "value" + String.valueOf(count), tags.get(key));
            count++;
        }
    }
    if (ipId != null) {
        sc.setParameters("ip", ipId);
    }
    if (networkId != null) {
        sc.setParameters("networkId", networkId);
    }
    sc.setParameters("purpose", Purpose.PortForwarding);
    Pair<List<PortForwardingRuleVO>, Integer> result = _portForwardingDao.searchAndCount(sc, filter);
    return new Pair<List<? extends PortForwardingRule>, Integer>(result.first(), result.second());
}

Example 40 with Ternary

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

the class RulesManagerImpl method searchStaticNatRules.

@Override
public Pair<List<? extends FirewallRule>, Integer> searchStaticNatRules(Long ipId, Long id, Long vmId, Long start, Long size, String accountName, Long domainId, Long projectId, boolean isRecursive, boolean listAll) {
    Account caller = CallContext.current().getCallingAccount();
    List<Long> permittedAccounts = new ArrayList<Long>();
    if (ipId != null) {
        IPAddressVO ipAddressVO = _ipAddressDao.findById(ipId);
        if (ipAddressVO == null || !ipAddressVO.readyToUse()) {
            throw new InvalidParameterValueException("Ip address id=" + ipId + " not ready for port forwarding rules yet");
        }
        _accountMgr.checkAccess(caller, null, true, ipAddressVO);
    }
    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();
    ListProjectResourcesCriteria listProjectResourcesCriteria = domainIdRecursiveListProject.third();
    Filter filter = new Filter(PortForwardingRuleVO.class, "id", false, start, size);
    SearchBuilder<FirewallRuleVO> sb = _firewallDao.createSearchBuilder();
    _accountMgr.buildACLSearchBuilder(sb, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    sb.and("ip", sb.entity().getSourceIpAddressId(), Op.EQ);
    sb.and("purpose", sb.entity().getPurpose(), Op.EQ);
    sb.and("id", sb.entity().getId(), Op.EQ);
    if (vmId != null) {
        SearchBuilder<IPAddressVO> ipSearch = _ipAddressDao.createSearchBuilder();
        ipSearch.and("associatedWithVmId", ipSearch.entity().getAssociatedWithVmId(), Op.EQ);
        sb.join("ipSearch", ipSearch, sb.entity().getSourceIpAddressId(), ipSearch.entity().getId(), JoinBuilder.JoinType.INNER);
    }
    SearchCriteria<FirewallRuleVO> sc = sb.create();
    _accountMgr.buildACLSearchCriteria(sc, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    sc.setParameters("purpose", Purpose.StaticNat);
    if (id != null) {
        sc.setParameters("id", id);
    }
    if (ipId != null) {
        sc.setParameters("ip", ipId);
    }
    if (vmId != null) {
        sc.setJoinParameters("ipSearch", "associatedWithVmId", vmId);
    }
    Pair<List<FirewallRuleVO>, Integer> result = _firewallDao.searchAndCount(sc, filter);
    return new Pair<List<? extends FirewallRule>, Integer>(result.first(), result.second());
}