Examples with AMQShortString org.apache.qpid.server.protocol.v0_8.AMQShortString used on opensource projects

Example 31 with AMQShortString

use of org.apache.qpid.server.protocol.v0_8.AMQShortString in project qpid-broker-j by apache.

the class MessageConverter_0_8_to_1_0 method convertMetaData.

@Override
protected MessageMetaData_1_0 convertMetaData(final AMQMessage serverMessage, final EncodingRetainingSection<?> bodySection, SectionEncoder sectionEncoder) {
    Header header = new Header();
    Properties props = new Properties();
    header.setDurable(serverMessage.isPersistent());
    BasicContentHeaderProperties contentHeader = serverMessage.getContentHeaderBody().getProperties();
    header.setPriority(UnsignedByte.valueOf(contentHeader.getPriority()));
    if (contentHeader.hasExpiration()) {
        final long expiration = serverMessage.getExpiration();
        final long arrivalTime = serverMessage.getArrivalTime();
        header.setTtl(UnsignedInteger.valueOf(Math.max(0, expiration - arrivalTime)));
    }
    if (!GZIPUtils.GZIP_CONTENT_ENCODING.equals(contentHeader.getEncodingAsString()) && bodySection instanceof DataSection) {
        props.setContentEncoding(Symbol.valueOf(contentHeader.getEncodingAsString()));
    }
    Symbol contentType = getContentType(contentHeader.getContentTypeAsString());
    props.setContentType(contentType);
    final AMQShortString correlationId = contentHeader.getCorrelationId();
    if (correlationId != null) {
        final byte[] correlationIdAsBytes = correlationId.getBytes();
        final String correlationIdAsString = contentHeader.getCorrelationIdAsString();
        if (Arrays.equals(correlationIdAsBytes, correlationIdAsString.getBytes(StandardCharsets.UTF_8))) {
            props.setCorrelationId(correlationIdAsString);
        } else {
            props.setCorrelationId(correlationIdAsBytes);
        }
    }
    final AMQShortString messageId = contentHeader.getMessageId();
    if (messageId != null) {
        props.setMessageId(messageId.toString());
    }
    if (contentHeader.getReplyTo() != null) {
        props.setReplyTo(convertReplyTo(contentHeader.getReplyTo()));
    }
    if (contentHeader.getUserId() != null) {
        props.setUserId(new Binary(contentHeader.getUserId().getBytes()));
    }
    if (contentHeader.hasTimestamp()) {
        props.setCreationTime(new Date(contentHeader.getTimestamp()));
    } else {
        props.setCreationTime(new Date(serverMessage.getArrivalTime()));
    }
    if (contentHeader.getType() != null) {
        props.setSubject(contentHeader.getType().toString());
    }
    Map<String, Object> applicationPropertiesMap = new LinkedHashMap<>(FieldTable.convertToMap(contentHeader.getHeaders()));
    if (applicationPropertiesMap.containsKey("qpid.subject")) {
        props.setSubject(String.valueOf(applicationPropertiesMap.get("qpid.subject")));
        applicationPropertiesMap.remove("qpid.subject");
    }
    if (applicationPropertiesMap.containsKey("JMSXGroupID")) {
        props.setGroupId(String.valueOf(applicationPropertiesMap.get("JMSXGroupID")));
        applicationPropertiesMap.remove("JMSXGroupID");
    }
    if (applicationPropertiesMap.containsKey("JMSXGroupSeq")) {
        Object jmsxGroupSeq = applicationPropertiesMap.get("JMSXGroupSeq");
        if (jmsxGroupSeq instanceof Integer) {
            props.setGroupSequence(UnsignedInteger.valueOf((Integer) jmsxGroupSeq));
            applicationPropertiesMap.remove("JMSXGroupSeq");
        }
    }
    MessagePublishInfo messagePublishInfo = serverMessage.getMessagePublishInfo();
    String to = AMQShortString.toString(messagePublishInfo.getExchange());
    if (messagePublishInfo.getRoutingKey() != null) {
        String routingKey = AMQShortString.toString(messagePublishInfo.getRoutingKey());
        if (to != null && !"".equals(to)) {
            to += "/" + routingKey;
        } else {
            to = routingKey;
        }
    }
    props.setTo(to);
    final ApplicationProperties applicationProperties;
    try {
        applicationProperties = new ApplicationProperties(applicationPropertiesMap);
    } catch (IllegalArgumentException e) {
        throw new MessageConversionException("Could not convert message from 0-8 to 1.0 because headers conversion failed.", e);
    }
    MessageAnnotations messageAnnotations = createMessageAnnotation(bodySection, contentHeader.getContentTypeAsString());
    return new MessageMetaData_1_0(header.createEncodingRetainingSection(), null, messageAnnotations == null ? null : messageAnnotations.createEncodingRetainingSection(), props.createEncodingRetainingSection(), applicationProperties.createEncodingRetainingSection(), null, serverMessage.getArrivalTime(), bodySection.getEncodedSize());
}

Example 32 with AMQShortString

use of org.apache.qpid.server.protocol.v0_8.AMQShortString in project qpid-broker-j by apache.

the class MessageConverter_0_8_to_1_0 method convertReplyTo.

private String convertReplyTo(final AMQShortString replyTo) {
    String convertedReplyTo;
    final String originalReplyTo = String.valueOf(replyTo);
    try {
        AMQBindingURL burl = new AMQBindingURL(originalReplyTo);
        if (burl.getExchangeName() != null && !burl.getExchangeName().equals("")) {
            convertedReplyTo = burl.getExchangeName();
            if (burl.getRoutingKey() != null) {
                convertedReplyTo += "/" + burl.getRoutingKey();
            }
        } else if (burl.getQueueName() != null && !burl.getQueueName().equals("")) {
            convertedReplyTo = burl.getQueueName();
        } else if (burl.getRoutingKey() != null) {
            convertedReplyTo = burl.getRoutingKey();
        } else {
            convertedReplyTo = originalReplyTo;
        }
    } catch (URISyntaxException e) {
        convertedReplyTo = originalReplyTo;
    }
    return convertedReplyTo;
}

Example 33 with AMQShortString

use of org.apache.qpid.server.protocol.v0_8.AMQShortString in project qpid-broker-j by apache.

the class MessageConverter_1_0_to_v0_8 method getReplyTo.

private AMQShortString getReplyTo(final Message_1_0 serverMsg, final NamedAddressSpace addressSpace) {
    final String replyTo = serverMsg.getMessageHeader().getReplyTo();
    if (replyTo != null) {
        DestinationAddress destinationAddress = new DestinationAddress(addressSpace, replyTo);
        MessageDestination messageDestination = destinationAddress.getMessageDestination();
        final String replyToBindingUrl;
        if (messageDestination instanceof Exchange) {
            Exchange<?> exchange = (Exchange<?>) messageDestination;
            final String routingKeyOption = "".equals(destinationAddress.getRoutingKey()) ? "" : String.format("?routingkey='%s'", destinationAddress.getRoutingKey());
            replyToBindingUrl = String.format("%s://%s//%s", exchange.getType(), exchange.getName(), routingKeyOption);
        } else if (messageDestination instanceof Queue) {
            replyToBindingUrl = String.format("%s:////%s", ExchangeDefaults.DIRECT_EXCHANGE_CLASS, messageDestination.getName());
        } else {
            replyToBindingUrl = String.format("%s:////?routingkey='%s'", ExchangeDefaults.DIRECT_EXCHANGE_CLASS, destinationAddress.getRoutingKey());
        }
        try {
            return AMQShortString.valueOf(replyToBindingUrl);
        } catch (IllegalArgumentException e) {
            throw new MessageConversionException("Could not convert message from 1.0 to 0-8 because conversion of 'reply-to' failed.", e);
        }
    }
    return null;
}

Example 34 with AMQShortString

use of org.apache.qpid.server.protocol.v0_8.AMQShortString in project qpid-broker-j by apache.

the class MessageConverter_1_0_to_v0_8 method getCorrelationIdAsShortString.

private AMQShortString getCorrelationIdAsShortString(final Message_1_0 serverMsg) {
    Object correlationIdObject = getCorrelationId(serverMsg);
    final AMQShortString correlationId;
    try {
        if (correlationIdObject instanceof Binary) {
            correlationId = new AMQShortString(((Binary) correlationIdObject).getArray());
        } else if (correlationIdObject instanceof byte[]) {
            correlationId = new AMQShortString(((byte[]) correlationIdObject));
        } else {
            correlationId = AMQShortString.valueOf(correlationIdObject);
        }
    } catch (IllegalArgumentException e) {
        throw new MessageConversionException("Could not convert message from 1.0 to 0-8 because conversion of 'correlation-id' failed.", e);
    }
    return correlationId;
}

Example 35 with AMQShortString

use of org.apache.qpid.server.protocol.v0_8.AMQShortString in project qpid-broker-j by apache.

the class MessageFormat_0_9_1 method convertToMessageFormat.

@Override
public QpidByteBuffer convertToMessageFormat(final AMQMessage message) {
    final MessagePublishInfo messagePublishInfo = message.getMessagePublishInfo();
    final ContentHeaderBody contentHeaderBody = message.getContentHeaderBody();
    AMQShortString exchange = messagePublishInfo.getExchange();
    AMQShortString routingKey = messagePublishInfo.getRoutingKey();
    int length = contentHeaderBody.getSize() + (exchange == null ? 0 : exchange.length()) + (routingKey == null ? 0 : routingKey.length()) + 3;
    try (QpidByteBuffer headerBuf = QpidByteBuffer.allocateDirect(length);
        QpidByteBuffer content = message.getContent()) {
        EncodingUtils.writeShortStringBytes(headerBuf, exchange);
        EncodingUtils.writeShortStringBytes(headerBuf, routingKey);
        byte flags = messagePublishInfo.isMandatory() ? (byte) 0 : MANDATORY_MASK;
        if (messagePublishInfo.isImmediate()) {
            flags |= IMMEDIATE_MASK;
        }
        headerBuf.put(flags);
        headerBuf.flip();
        contentHeaderBody.writePayload(headerBuf);
        return QpidByteBuffer.concatenate(headerBuf, content);
    }
}