Examples with Any org.omg.CORBA.Any used on opensource projects

Example 66 with Any

use of org.omg.CORBA.Any in project ACS by ACS-Community.

the class RemoteLogDispatcher method sendLogRecords.

/**
     * Attempts to send <code>logRecords</code> over to the remote logging service.
     * To not lose any log records in case of failure, they can be obtained from the returned 
     * <code>FailedLogRecords</code> object, and should be fed back to the log record queue in order to try again later.
     * <p>
     * Should not be called concurrently (which can't happen since we use a single threaded executor 
     * in <code>DispatchingLogQueue</code>).
     * <p>
     * Sorts all log records by timestamp before converting them for remote transmission.
     * 
     * @param logRecords
     * @return those LogRecords that failed to be sent, either because they could not be converted to Any, 
     * or because the remote logger failed.
     */
FailedLogRecords sendLogRecords(LogRecord[] logRecords) {
    // sort this set of records by timestamp (queue delivers them by level/timestamp)
    Arrays.sort(logRecords, timestampLogRecordComparator);
    FailedLogRecords failures = new FailedLogRecords();
    // used for feeding back these LogRecords if the sending fails
    List<LogRecord> candidateLogRecords = new ArrayList<LogRecord>();
    if (useAcsLogServiceExtensions) {
        // create CORBA XmlLogRecord containing XML representations of log records and the log level as a separate field
        List<XmlLogRecord> remoteLogRecords = new ArrayList<XmlLogRecord>();
        for (int i = 0; i < logRecords.length; i++) {
            if (i < getBufferSize()) {
                try {
                    String xml = ((AcsXMLLogFormatter) logFormatter).format(logRecords[i]);
                    int level = AcsLogLevel.getNativeLevel(logRecords[i].getLevel()).getAcsLevel().value;
                    XmlLogRecord remoteLogRecord = new XmlLogRecord(xml, (short) level);
                    remoteLogRecords.add(remoteLogRecord);
                    candidateLogRecords.add(logRecords[i]);
                } catch (RuntimeException e) {
                    failures.addSerializationFailure(logRecords[i]);
                }
            } else {
                // records that don't fit into one remote call must be sent later
                // this should never happen except for during concurrently changing buffer size.
                failures.addSendFailure(logRecords[i]);
            }
        }
        // send the log records over CORBA
        if (!remoteLogRecords.isEmpty()) {
            XmlLogRecord[] remoteLogRecordsArray = remoteLogRecords.toArray(new XmlLogRecord[remoteLogRecords.size()]);
            writeRecords(remoteLogRecordsArray);
        }
    } else {
        // default is Corba telecom Log interface that requires records inside Anys
        List<Any> anyLogRecords = new ArrayList<Any>();
        for (int i = 0; i < logRecords.length; i++) {
            if (i < getBufferSize()) {
                try {
                    Any anyLogRecord = orb.create_any();
                    anyLogRecord = logFormatter.formatAny(anyLogRecord, logRecords[i]);
                    anyLogRecords.add(anyLogRecord);
                    candidateLogRecords.add(logRecords[i]);
                } catch (RuntimeException e) {
                    failures.addSerializationFailure(logRecords[i]);
                }
            } else {
                // records that don't fit into one remote call must be sent later
                failures.addSendFailure(logRecords[i]);
            }
        }
        // send the log records over CORBA 
        if (!anyLogRecords.isEmpty()) {
            Any[] anyLogRecordsArray = anyLogRecords.toArray(new Any[anyLogRecords.size()]);
            try {
                writeRecords(anyLogRecordsArray);
            }//            // LogOffDuty - other exotic reasons to be not "on duty", such as log duration time or scheduling time
             catch (Throwable thr) {
                // feed back these records to we can try them again later
                failures.addSendFailures(candidateLogRecords);
            // Currently ACS does not make use of the semantics of the various exceptions specified here by CORBA, i.e.
            // LogDisabled, LogOffDuty, LogLocked, LogFull (see above)
            // There can also be java.net.ConnectException thrown.. @TODO perhaps we should print that to stdout, with repeatGuard.
            }
        }
    }
    return failures;
}

Example 67 with Any

use of org.omg.CORBA.Any in project ACS by ACS-Community.

the class CharacteristicComponentImpl method get_characteristic_by_name.

/*********************** [ CharacteristicModel ] ***********************/
/**
	 * @see alma.ACS.CharacteristicModelOperations#get_characteristic_by_name(java.lang.String)
	 */
public Any get_characteristic_by_name(String name) throws NoSuchCharacteristic {
    //for create the Any
    characteristicModelImpl.lendContainerServices(m_containerServices);
    Any ret = characteristicModelImpl.get_characteristic_by_name(name);
    if (ret != null)
        return characteristicModelImpl.get_characteristic_by_name(name);
    else
        throw new NoSuchCharacteristic();
}

Example 68 with Any

use of org.omg.CORBA.Any in project ACS by ACS-Community.

the class CharacteristicModelImpl method get_characteristic_by_name.

/*********************** [ CharacteristicModel ] ***********************/
/**
	 * @see alma.ACS.CharacteristicModelOperations#get_characteristic_by_name(java.lang.String)
	 */
public Any get_characteristic_by_name(String name) throws NoSuchCharacteristic {
    try {
        String strVal = new String();
        if (prefix == "")
            strVal = dao.get_string(name);
        else
            strVal = dao.get_string(prefix + name);
        //I needed the getAny() to create a new Any, since a constructor for
        // Any (i.e: new Any() ), doesn't exist
        Any value_p = m_container.getAdvancedContainerServices().getAny();
        value_p.insert_string(strVal);
        return value_p;
    } catch (CDBFieldDoesNotExistEx fde) {
        NoSuchCharacteristic nsc = new NoSuchCharacteristic();
        nsc.characteristic_name = name;
        nsc.component_name = modelName;
        throw nsc;
    } catch (SystemException se) {
        throw se;
    } catch (WrongCDBDataTypeEx wct) {
    }
    throw new NoSuchCharacteristic();
}

Example 69 with Any

use of org.omg.CORBA.Any in project ACS by ACS-Community.

the class CharacteristicModelImpl method get_all_characteristics.

/**
	 * @see alma.ACS.CharacteristicModelOperations#get_all_characteristics()
	 */
public PropertySet get_all_characteristics() {
    String[] allSeq;
    try {
        if (prefix == "")
            allSeq = dao.get_string_seq("");
        else
            allSeq = dao.get_string_seq(prefix);
        Property[] p = new Property[allSeq.length];
        for (int i = 0; i < allSeq.length; i++) {
            Any a = get_characteristic_by_name(allSeq[i]);
            p[i] = new Property(allSeq[i], a);
        }
        //dangerous methods!! 
        ORB orb = m_container.getAdvancedContainerServices().getORB();
        POA rootpoa = POAHelper.narrow(orb.resolve_initial_references("RootPOA"));
        rootpoa.the_POAManager().activate();
        PropertySetImpl psetImpl = new PropertySetImpl(p);
        PropertySetPOATie psetTie = new PropertySetPOATie(psetImpl, rootpoa);
        return psetTie._this(orb);
    } catch (CDBFieldDoesNotExistEx e) {
    } catch (WrongCDBDataTypeEx e) {
    } catch (NoSuchCharacteristic e) {
    } catch (MultipleExceptions e) {
    } catch (InvalidName e) {
    } catch (AdapterInactive e) {
    } catch (NullPointerException e) {
        System.out.println(e);
    }
    throw new NO_IMPLEMENT();
}

Example 70 with Any

use of org.omg.CORBA.Any in project ACS by ACS-Community.

the class AcsCorba method setORBLevelRoundtripTimeout.

/**
	 * Sets the roundtrip timeout for all calls going out through the ORB that is encapsulated by this class.
	 * For example, this applies to all corba calls made by a container and any of its components.
	 * @param timeoutSeconds
	 * @throws AcsJContainerServicesEx
	 * @see {@link #wrapForRoundtripTimeout(Object, double)}
	 */
public void setORBLevelRoundtripTimeout(double timeoutSeconds) throws AcsJContainerServicesEx {
    if (!isInitialized()) {
        throw new IllegalStateException("Only call when this object has been initialized!");
    }
    try {
        Any rrtPolicyAny = m_orb.create_any();
        rrtPolicyAny.insert_ulonglong(UTCUtility.durationJavaMillisToOmg((long) timeoutSeconds * 1000));
        Policy p = m_orb.create_policy(RELATIVE_RT_TIMEOUT_POLICY_TYPE.value, rrtPolicyAny);
        // about PolicyManager, see Corba spec (2.4) section 4.9.1
        PolicyManager pm = PolicyManagerHelper.narrow(m_orb.resolve_initial_references("ORBPolicyManager"));
        pm.set_policy_overrides(new Policy[] { p }, SetOverrideType.SET_OVERRIDE);
        p.destroy();
    } catch (Throwable thr) {
        AcsJContainerServicesEx ex2 = new AcsJContainerServicesEx(thr);
        ex2.setContextInfo("Failed to set the ORB-level client-side corba roundtrip timeout to " + timeoutSeconds);
        throw ex2;
    }
    m_logger.fine("Set ORB level roundtrip timeout to " + timeoutSeconds + " seconds.");
}