Package org.apache.qpid.server.store.berkeleydb.tuple

Examples of org.apache.qpid.server.store.berkeleydb.tuple.ContentBinding

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                                      ByteBuffer contentBody) throws AMQStoreException
    {
        DatabaseEntry key = new DatabaseEntry();
        LongBinding.longToEntry(messageId, key);
        DatabaseEntry value = new DatabaseEntry();
        ContentBinding messageBinding = ContentBinding.getInstance();
        messageBinding.objectToEntry(contentBody.array(), value);
        try
        {
            OperationStatus status = _messageContentDb.put(tx, key, value);
            if (status != OperationStatus.SUCCESS)
            {
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    public int getContent(long messageId, int offset, ByteBuffer dst) throws AMQStoreException
    {
        DatabaseEntry contentKeyEntry = new DatabaseEntry();
        LongBinding.longToEntry(messageId, contentKeyEntry);
        DatabaseEntry value = new DatabaseEntry();
        ContentBinding contentTupleBinding = ContentBinding.getInstance();


        if (LOGGER.isDebugEnabled())
        {
            LOGGER.debug("Message Id: " + messageId + " Getting content body from offset: " + offset);
        }

        try
        {

            int written = 0;
            OperationStatus status = _messageContentDb.get(null, contentKeyEntry, value, LockMode.READ_UNCOMMITTED);
            if (status == OperationStatus.SUCCESS)
            {
                byte[] dataAsBytes = contentTupleBinding.entryToObject(value);
                int size = dataAsBytes.length;
                if (offset > size)
                {
                    throw new RuntimeException("Offset " + offset + " is greater than message size " + size
                            + " for message id " + messageId + "!");
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                                      ByteBuffer contentBody) throws AMQStoreException
    {
        DatabaseEntry key = new DatabaseEntry();
        LongBinding.longToEntry(messageId, key);
        DatabaseEntry value = new DatabaseEntry();
        ContentBinding messageBinding = ContentBinding.getInstance();
        messageBinding.objectToEntry(contentBody.array(), value);
        try
        {
            OperationStatus status = _messageContentDb.put(tx, key, value);
            if (status != OperationStatus.SUCCESS)
            {
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    public int getContent(long messageId, int offset, ByteBuffer dst) throws AMQStoreException
    {
        DatabaseEntry contentKeyEntry = new DatabaseEntry();
        LongBinding.longToEntry(messageId, contentKeyEntry);
        DatabaseEntry value = new DatabaseEntry();
        ContentBinding contentTupleBinding = ContentBinding.getInstance();


        if (LOGGER.isDebugEnabled())
        {
            LOGGER.debug("Message Id: " + messageId + " Getting content body from offset: " + offset);
        }

        try
        {

            int written = 0;
            OperationStatus status = _messageContentDb.get(null, contentKeyEntry, value, LockMode.READ_UNCOMMITTED);
            if (status == OperationStatus.SUCCESS)
            {
                byte[] dataAsBytes = contentTupleBinding.entryToObject(value);
                int size = dataAsBytes.length;
                if (offset > size)
                {
                    throw new RuntimeException("Offset " + offset + " is greater than message size " + size
                            + " for message id " + messageId + "!");
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        }
    }

    private void assertContent()
    {
        final ContentBinding contentBinding = ContentBinding.getInstance();
        CursorOperation contentCursorOperation = new CursorOperation()
        {

            @Override
            public void processEntry(Database sourceDatabase, Database targetDatabase, Transaction transaction, DatabaseEntry key,
                    DatabaseEntry value)
            {
                long id = LongBinding.entryToLong(key);
                assertTrue("Unexpected id", id > 0);
                byte[] content = contentBinding.entryToObject(value);
                assertNotNull("Unexpected content", content);
            }
        };
        new DatabaseTemplate(_environment, "MESSAGE_CONTENT", null).run(contentCursorOperation);
    }
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                                      ByteBuffer contentBody) throws AMQStoreException
    {
        DatabaseEntry key = new DatabaseEntry();
        LongBinding.longToEntry(messageId, key);
        DatabaseEntry value = new DatabaseEntry();
        ContentBinding messageBinding = ContentBinding.getInstance();
        messageBinding.objectToEntry(contentBody.array(), value);
        try
        {
            OperationStatus status = _messageContentDb.put(tx, key, value);
            if (status != OperationStatus.SUCCESS)
            {
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    public int getContent(long messageId, int offset, ByteBuffer dst) throws AMQStoreException
    {
        DatabaseEntry contentKeyEntry = new DatabaseEntry();
        LongBinding.longToEntry(messageId, contentKeyEntry);
        DatabaseEntry value = new DatabaseEntry();
        ContentBinding contentTupleBinding = ContentBinding.getInstance();


        if (LOGGER.isDebugEnabled())
        {
            LOGGER.debug("Message Id: " + messageId + " Getting content body from offset: " + offset);
        }

        try
        {

            int written = 0;
            OperationStatus status = _messageContentDb.get(null, contentKeyEntry, value, LockMode.READ_UNCOMMITTED);
            if (status == OperationStatus.SUCCESS)
            {
                byte[] dataAsBytes = contentTupleBinding.entryToObject(value);
                int size = dataAsBytes.length;
                if (offset > size)
                {
                    throw new RuntimeException("Offset " + offset + " is greater than message size " + size
                            + " for message id " + messageId + "!");
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        nonExistentStoreLocation.delete();
    }

    private void assertContent()
    {
        final ContentBinding contentBinding = ContentBinding.getInstance();
        CursorOperation contentCursorOperation = new CursorOperation()
        {

            @Override
            public void processEntry(Database sourceDatabase, Database targetDatabase, Transaction transaction, DatabaseEntry key,
                    DatabaseEntry value)
            {
                long id = LongBinding.entryToLong(key);
                assertTrue("Unexpected id", id > 0);
                byte[] content = contentBinding.entryToObject(value);
                assertNotNull("Unexpected content", content);
            }
        };
        new DatabaseTemplate(_environment, "MESSAGE_CONTENT", null).run(contentCursorOperation);
    }
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                                      ByteBuffer contentBody) throws AMQStoreException
    {
        DatabaseEntry key = new DatabaseEntry();
        LongBinding.longToEntry(messageId, key);
        DatabaseEntry value = new DatabaseEntry();
        ContentBinding messageBinding = ContentBinding.getInstance();
        messageBinding.objectToEntry(contentBody.array(), value);
        try
        {
            OperationStatus status = _messageContentDb.put(tx, key, value);
            if (status != OperationStatus.SUCCESS)
            {
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    public int getContent(long messageId, int offset, ByteBuffer dst) throws AMQStoreException
    {
        DatabaseEntry contentKeyEntry = new DatabaseEntry();
        LongBinding.longToEntry(messageId, contentKeyEntry);
        DatabaseEntry value = new DatabaseEntry();
        ContentBinding contentTupleBinding = ContentBinding.getInstance();


        if (LOGGER.isDebugEnabled())
        {
            LOGGER.debug("Message Id: " + messageId + " Getting content body from offset: " + offset);
        }

        try
        {

            int written = 0;
            OperationStatus status = _messageContentDb.get(null, contentKeyEntry, value, LockMode.READ_UNCOMMITTED);
            if (status == OperationStatus.SUCCESS)
            {
                byte[] dataAsBytes = contentTupleBinding.entryToObject(value);
                int size = dataAsBytes.length;
                if (offset > size)
                {
                    throw new RuntimeException("Offset " + offset + " is greater than message size " + size
                            + " for message id " + messageId + "!");
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Related Classes of org.apache.qpid.server.store.berkeleydb.tuple.ContentBinding

  • org.apache.qpid.server.store.berkeleydb.AbstractBDBMessageStore
  • org.apache.qpid.server.store.berkeleydb.upgrade.UpgraderTest
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