Examples of TupleBinding

com.sleepycat.bdb.bind.tuple.TupleBinding
An abstract tuple binding for tuple keys or values. This class takes care of converting the data to/from {@link TupleInput} and {@link TupleOutput}objects. Its two abstract methods must be implemented by a concrete subclass to convert between tuples and key or value objects.
- {@link #dataToObject(TupleInput)}
- {@link #objectToData(Object,TupleOutput)}
For keys or values which are Java primitive classes (String, Integer, etc) {@link #getPrimitiveBinding} may be used to return a builtin tuplebinding. A custom tuple binding for these types is not needed.
@author Mark Hayes
com.sleepycat.bind.tuple.TupleBinding
An abstract EntryBinding that treats a key or data entry as a tuple; it includes predefined bindings for Java primitive types.
This class takes care of converting the entries to/from {@link TupleInput} and {@link TupleOutput} objects. Its two abstract methods mustbe implemented by a concrete subclass to convert between tuples and key or data objects.
- {@link #entryToObject(TupleInput)}
- {@link #objectToEntry(Object,TupleOutput)}
@see Tuple Formats @author Mark Hayes

Examples of com.sleepycat.bind.tuple.TupleBinding

        try
        {
            cursor = _queueDb.openCursor(null, null);
            DatabaseEntry key = new DatabaseEntry();
            DatabaseEntry value = new DatabaseEntry();
            TupleBinding binding = _queueTupleBindingFactory.getInstance();
            while (cursor.getNext(key, value, LockMode.RMW) == OperationStatus.SUCCESS)
            {
                QueueRecord queueRecord = (QueueRecord) binding.entryToObject(value);


                String queueName = queueRecord.getNameShortString() == null ? null :
                                        queueRecord.getNameShortString().asString();
                String owner = queueRecord.getOwner() == null ? null :
                                        queueRecord.getOwner().asString();

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Examples of com.sleepycat.bind.tuple.TupleBinding

        try
        {
            cursor = _exchangeDb.openCursor(null, null);
            DatabaseEntry key = new DatabaseEntry();
            DatabaseEntry value = new DatabaseEntry();
            TupleBinding binding = new ExchangeTB();


            while (cursor.getNext(key, value, LockMode.RMW) == OperationStatus.SUCCESS)
            {
                ExchangeRecord exchangeRec = (ExchangeRecord) binding.entryToObject(value);


                String exchangeName = exchangeRec.getNameShortString() == null ? null :
                                      exchangeRec.getNameShortString().asString();
                String type = exchangeRec.getType() == null ? null :
                              exchangeRec.getType().asString();

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Examples of com.sleepycat.bind.tuple.TupleBinding

            DatabaseEntry key = new DatabaseEntry();
            EntryBinding keyBinding = new AMQShortStringTB();
            keyBinding.objectToEntry(exchange.getNameShortString(), key);


            DatabaseEntry value = new DatabaseEntry();
            TupleBinding exchangeBinding = new ExchangeTB();
            exchangeBinding.objectToEntry(exchangeRec, value);


            try
            {
                _exchangeDb.put(null, key, value);
            }

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Examples of com.sleepycat.bind.tuple.TupleBinding

            DatabaseEntry key = new DatabaseEntry();
            EntryBinding keyBinding = new AMQShortStringTB();
            keyBinding.objectToEntry(queueRecord.getNameShortString(), key);


            DatabaseEntry value = new DatabaseEntry();
            TupleBinding queueBinding = _queueTupleBindingFactory.getInstance();


            queueBinding.objectToEntry(queueRecord, value);
            try
            {
                _queueDb.put(null, key, value);
            }
            catch (DatabaseException e)

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Examples of com.sleepycat.bind.tuple.TupleBinding

            EntryBinding keyBinding = new AMQShortStringTB();
            keyBinding.objectToEntry(queue.getNameShortString(), key);


            DatabaseEntry value = new DatabaseEntry();
            DatabaseEntry newValue = new DatabaseEntry();
            TupleBinding queueBinding = _queueTupleBindingFactory.getInstance();


            OperationStatus status = _queueDb.get(null, key, value, LockMode.DEFAULT);
            if(status == OperationStatus.SUCCESS)
            {
                //read the existing record and apply the new exclusivity setting
                QueueRecord queueRecord = (QueueRecord) queueBinding.entryToObject(value);
                queueRecord.setExclusive(queue.isExclusive());


                //write the updated entry to the store
                queueBinding.objectToEntry(queueRecord, newValue);


                _queueDb.put(null, key, newValue);
            }
            else if(status != OperationStatus.NOTFOUND)
            {

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Examples of com.sleepycat.bind.tuple.TupleBinding


        DatabaseEntry key = new DatabaseEntry();
        LongBinding.longToEntry(messageId, key);
        DatabaseEntry value = new DatabaseEntry();


        TupleBinding messageBinding = _metaDataTupleBindingFactory.getInstance();
        messageBinding.objectToEntry(messageMetaData, value);
        try
        {
            _messageMetaDataDb.put(tx, key, value);
            if (_log.isDebugEnabled())
            {

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Examples of com.sleepycat.bind.tuple.TupleBinding

        }


        DatabaseEntry key = new DatabaseEntry();
        LongBinding.longToEntry(messageId, key);
        DatabaseEntry value = new DatabaseEntry();
        TupleBinding messageBinding = _metaDataTupleBindingFactory.getInstance();


        try
        {
            OperationStatus status = _messageMetaDataDb.get(null, key, value, LockMode.READ_UNCOMMITTED);
            if (status != OperationStatus.SUCCESS)
            {
                throw new AMQStoreException("Metadata not found for message with id " + messageId);
            }


            StorableMessageMetaData mdd = (StorableMessageMetaData) messageBinding.entryToObject(value);


            return mdd;
        }
        catch (DatabaseException e)
        {

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Examples of com.sleepycat.bind.tuple.TupleBinding

        _logger.info("Message Contents");
        final Database newContentDB = _newMessageStore.getContentDb();
        
        final TupleBinding<MessageContentKey> oldContentKeyTupleBinding = new MessageContentKeyTB_4();
        final TupleBinding<MessageContentKey> newContentKeyTupleBinding = new MessageContentKeyTB_5();
        final TupleBinding contentTB = new ContentTB();
        
        DatabaseVisitor contentVisitor = new ContentVisitor(oldContentKeyTupleBinding, queueMessages,
                                                            contentTB, newContentKeyTupleBinding, newContentDB);
        _oldMessageStore.visitContentDb(contentVisitor);

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