Examples with CIMObjectPath javax.cim.CIMObjectPath used on opensource projects

Example 1 with CIMObjectPath

use of javax.cim.CIMObjectPath in project coprhd-controller by CoprHD.

the class BrocadeNetworkSMIS method getUptime.

/**
 * Returns the system uptime.
 *
 * @param client - WBEMClient
 * @return system uptime
 * @throws WBEMException
 */
public String getUptime(WBEMClient client) throws WBEMException {
    String startTime = null;
    CIMObjectPath path = CimObjectPathCreator.createInstance(_agent_name, _namespace);
    CloseableIterator<CIMInstance> it = null;
    try {
        it = client.enumerateInstances(path, false, true, true, null);
        while (it.hasNext()) {
            CIMInstance ins = it.next();
            startTime = cimStringProperty(ins, _StartTime);
        }
    } finally {
        if (it != null) {
            it.close();
        }
    }
    return startTime == null ? null : getUptimeFormatted(startTime);
}

Example 2 with CIMObjectPath

use of javax.cim.CIMObjectPath in project coprhd-controller by CoprHD.

the class BrocadeNetworkSMIS method addZoneAlias.

/**
 * Create an instance of an alias object on the switch. The alias object can have
 * a single member that has to be of type WWN.
 * <p>
 * This function will retry if the alias creation fails because the session is lost or timed out. The total number of tries is set to 2.
 *
 * @param client an instance of WBEMClient with an open session to SMI provider
 * @param zoneServiceIns an instance of zone service for the fabric
 * @param fabricId the fabric name
 * @param fabricWwn the fabric WWN
 * @param alias the object containing the attributes of the alias to be created
 * @throws WBEMException
 */
@SuppressWarnings("rawtypes")
public CIMObjectPath addZoneAlias(WBEMClient client, CIMInstance zoneServiceIns, String fabricId, String fabricWwn, ZoneWwnAlias alias) throws WBEMException {
    CIMObjectPath aliasPath = null;
    CIMArgument[] outargs = new CIMArgument[1];
    CIMArgument[] inargs = new CIMArgument[1];
    inargs[0] = _cimArgumentFactory.string(_CollectionAlias, alias.getName());
    _log.info("Creating alias: " + alias.getName());
    UnsignedInteger32 result = new UnsignedInteger32(Integer.MAX_VALUE);
    int count = 0;
    while (result.intValue() != 0 && count < 2) {
        result = (UnsignedInteger32) client.invokeMethod(zoneServiceIns.getObjectPath(), _CreateZoneAlias, inargs, outargs);
        if (result.intValue() == 0 && outargs[0].getValue() != null) {
            aliasPath = (CIMObjectPath) outargs[0].getValue();
            _log.info("Created alias: " + alias.getName() + " with path " + aliasPath);
            break;
        } else if (result.intValue() == 32770) {
            // session timed out or was stolen
            _log.info("Created alias: " + alias.getName() + " failed with result.intvalue() 32770: " + "Transaction Not Started. Retry to get a new session lock.");
            endSession(client, zoneServiceIns, false);
            zoneServiceIns = startSession(client, fabricId, fabricWwn);
            count++;
        } else {
            throw new NetworkDeviceControllerException("Created alias failed: " + alias.getName() + " with result.intValue() " + result.intValue());
        }
    }
    if (aliasPath == null) {
        if (count >= 2) {
            _log.info("Failed to create alias " + alias.getName() + ". The maximum number of retries (" + (count + 1) + ") was reached without successfully starting a transaction.");
        }
    } else {
        // add WWN as alias member to alias
        addZoneOrAliasMember(client, zoneServiceIns, fabricWwn, aliasPath, alias.getAddress());
    }
    return aliasPath;
}

Example 3 with CIMObjectPath

use of javax.cim.CIMObjectPath in project coprhd-controller by CoprHD.

the class BrocadeNetworkSMIS method getAliases.

/**
 * Gets the list of aliases for a given fabric
 * This function uses the associations to improve performance and parses the
 * alias name and member address from the paths:
 * Brocade_ZoneMembershipSettingDataInZoneAlias {
 * ManagedElement =
 * "root/brocade1:Brocade_ZoneAlias.InstanceID=\"NAME=Hala_REST_API_ZONE_12;ACTIVE=false;FABRIC=10000027F858F6C0;CLASSNAME=Brocade_ZoneAlias\""
 * ;
 * SettingData =
 * "root/brocade1:Brocade_ZoneMembershipSettingData.InstanceID=\"NAME=2010101010101010;ZMTYPE=5;ACTIVE=false;FABRIC=10000027F858F6C0;CLASSNAME=Brocade_ZoneMembershipSettingData\""
 * ;
 * };
 *
 * @param client an instance of WBEMClient
 * @param fabricId the name of the fabric
 * @param fabricWwn the WWN of the fabric
 * @throws WBEMException
 */
public List<ZoneWwnAlias> getAliases(WBEMClient client, String fabricId, String fabricWwn) throws WBEMException {
    Map<String, ZoneWwnAlias> aliases = new HashMap<String, ZoneWwnAlias>();
    if (fabricWwn == null) {
        fabricWwn = getFabricWwn(client, fabricId);
    }
    fabricWwn = fabricWwn.replaceAll(":", "");
    CloseableIterator<CIMInstance> it = null;
    try {
        CIMObjectPath path = CimObjectPathCreator.createInstance(_Brocade_ZoneMembershipSettingDataInZoneAlias, _namespace);
        it = client.enumerateInstances(path, false, true, true, null);
        CIMInstance ins = null;
        String aliasPath = null;
        String memberPath = null;
        String wwn = null;
        ZoneWwnAlias alias = null;
        while (it.hasNext()) {
            ins = it.next();
            _log.debug(ins.toString());
            aliasPath = cimStringProperty(ins, _ManagedElement);
            memberPath = cimStringProperty(ins, _SettingData);
            wwn = getPropertyValueFromString(memberPath, SmisConstants.CP_FABRIC);
            if (StringUtils.equalsIgnoreCase(wwn, fabricWwn)) {
                try {
                    alias = new ZoneWwnAlias();
                    alias.setAddress(formatWWN(getPropertyValueFromString(memberPath, SmisConstants.CP_NSNAME)));
                    alias.setName(getPropertyValueFromString(aliasPath, SmisConstants.CP_NSNAME));
                    // Use a map to handle the unsupported scenario when an alias has more than one member
                    // in this code the alias will arbitrarily have the the last members discovered.
                    // this is needed to ensure code dependent on this code does not receive duplicates
                    aliases.put(alias.getName(), alias);
                    _log.debug("Retreived alias name " + alias.getName() + " and address " + alias.getAddress());
                } catch (Exception e) {
                    // if the WWN is not a valid one and setAddress will throw an error
                    // Catch it , log it , skip it it and move forward with processing the rest of the data
                    _log.warn("An exception was encountered while processing " + wwn + " may be it is malformed " + e.getMessage());
                }
            }
        }
    } catch (Exception ex) {
        _log.warn("An exception was encountered while getting the aliases for " + "fabric: " + fabricId + ". The exception is: " + ex.getMessage());
    } finally {
        if (it != null) {
            it.close();
        }
    }
    return new ArrayList<ZoneWwnAlias>(aliases.values());
}

Example 4 with CIMObjectPath

use of javax.cim.CIMObjectPath in project coprhd-controller by CoprHD.

the class BrocadeNetworkSMIS method removeZoneOrAliasMember.

/**
 * Removes a WWN that is a member of an alias or a zone, or remove an alias that
 * is a member of a zone.
 *
 * @param client and instance of WBEMClient with an open session to the network
 *            system.
 * @param member the CIM path to the zone or alias member
 * @param zoneOrAlias the entity whose membership is being modified which can be
 *            an alias or a zone. If it is a zone, this function can support adding a member
 *            of type WWN or alias. If it is an alias, this function will support WWN members only.
 * @param alias true if the member being added is of type alias, in which case the
 *            entity modified should be of a zone.
 * @throws WBEMException
 */
public void removeZoneOrAliasMember(WBEMClient client, CIMObjectPath member, CIMObjectPath zoneOrAlias, boolean alias) throws WBEMException {
    CloseableIterator<CIMObjectPath> zoneItr = null;
    try {
        if (alias) {
            zoneItr = client.referenceNames(zoneOrAlias, _Brocade_ZoneAliasInZone, null);
            while (zoneItr.hasNext()) {
                CIMObjectPath associationPath = zoneItr.next();
                if (member.equals(associationPath.getKeyValue("Member"))) {
                    client.deleteInstance(associationPath);
                    _log.info("Zone member of type alias : " + associationPath + " was removed.");
                    break;
                }
            }
        } else {
            if (zoneOrAlias.getObjectName().equals(_Brocade_Zone)) {
                zoneItr = client.referenceNames(zoneOrAlias, _Brocade_ZoneMembershipSettingDataInZone, null);
            } else {
                // zone alias
                zoneItr = client.referenceNames(zoneOrAlias, _Brocade_ZoneMembershipSettingDataInZoneAlias, null);
            }
            while (zoneItr.hasNext()) {
                CIMObjectPath associationPath = zoneItr.next();
                if (member.equals(associationPath.getKeyValue("SettingData"))) {
                    client.deleteInstance(associationPath);
                    _log.info("Zone or alias member: " + associationPath + " was removed.");
                    break;
                }
            }
        }
    } finally {
        if (zoneItr != null) {
            zoneItr.close();
        }
    }
}

Example 5 with CIMObjectPath

use of javax.cim.CIMObjectPath in project coprhd-controller by CoprHD.

the class BrocadeNetworkSMIS method addZoneOrAliasMember.

/**
 * Add a member to a zone or alias. The member can be a WWN or an alias
 * name when the entity modified is a zone. The member can only be a WWN when
 * the entity modified is an alias.
 *
 * @param client an instance of WBEMClient with an open session to SMI provider
 * @param zoneServiceIns an instance of zone service for the fabric
 * @param fabricWwn the fabric WWN
 * @param zonePath the CIM path of the zone object
 * @param member to be added to the zone or alias.
 * @return the CIM path to the newly created alias
 * @throws WBEMException
 */
@SuppressWarnings("rawtypes")
public boolean addZoneOrAliasMember(WBEMClient client, CIMInstance zoneServiceIns, String fabricWwn, CIMObjectPath zonePath, String member) throws WBEMException {
    CIMArgument[] outargs = new CIMArgument[1];
    CIMArgument[] inargs = null;
    UnsignedInteger32 result = null;
    if (EndpointUtility.isValidEndpoint(member, EndpointType.WWN)) {
        _log.info("Add zone or alias member of type wwn " + member);
        inargs = new CIMArgument[3];
        inargs[0] = _cimArgumentFactory.uint16(_ConnectivityMemberType, 2);
        inargs[1] = _cimArgumentFactory.string(_ConnectivityMemberID, member.replaceAll(":", ""));
        inargs[2] = _cimArgumentFactory.reference(_SystemSpecificCollection, zonePath);
        result = (UnsignedInteger32) client.invokeMethod(zoneServiceIns.getObjectPath(), _CreateZoneMembershipSettingData, inargs, outargs);
    } else {
        _log.info("Add zoneor alias  member of type alias " + member);
        inargs = new CIMArgument[2];
        inargs[0] = _cimArgumentFactory.reference(_Zone, zonePath);
        CIMObjectPath aliasPath = getZoneAliasPath(member, fabricWwn);
        inargs[1] = _cimArgumentFactory.reference(_ZoneAlias, aliasPath);
        result = (UnsignedInteger32) client.invokeMethod(zoneServiceIns.getObjectPath(), _AddZoneAlias, inargs, outargs);
    }
    _log.info("Add zone or alias member returned code " + result.toString());
    // 0 means success and 8 means member already exists
    return result.intValue() == 0 || result.intValue() == 8;
}