Examples with Data org.apache.qpid.server.protocol.v1_0.type.messaging.Data used on opensource projects

Example 1 with Data

use of org.apache.qpid.server.protocol.v1_0.type.messaging.Data in project storm by apache.

the class StringEventDataScheme method deserialize.

@Override
public List<Object> deserialize(Message message) {
    final List<Object> fieldContents = new ArrayList<Object>();
    for (Section section : message.getPayload()) {
        if (section instanceof Data) {
            Data data = (Data) section;
            fieldContents.add(new String(data.getValue().getArray()));
        } else if (section instanceof AmqpValue) {
            AmqpValue amqpValue = (AmqpValue) section;
            fieldContents.add(amqpValue.getValue().toString());
        }
    }
    return fieldContents;
}

Example 2 with Data

use of org.apache.qpid.server.protocol.v1_0.type.messaging.Data in project storm by apache.

the class BinaryEventDataScheme method deserialize.

@Override
public List<Object> deserialize(Message message) {
    final List<Object> fieldContents = new ArrayList<Object>();
    Map metaDataMap = new HashMap();
    byte[] messageData = new byte[0];
    for (Section section : message.getPayload()) {
        if (section instanceof Data) {
            Data data = (Data) section;
            messageData = data.getValue().getArray();
        } else if (section instanceof ApplicationProperties) {
            final ApplicationProperties applicationProperties = (ApplicationProperties) section;
            metaDataMap = applicationProperties.getValue();
        }
    }
    fieldContents.add(messageData);
    fieldContents.add(metaDataMap);
    return fieldContents;
}

Example 3 with Data

use of org.apache.qpid.server.protocol.v1_0.type.messaging.Data in project storm by apache.

the class EventDataScheme method deserialize.

@Override
public List<Object> deserialize(Message message) {
    final List<Object> fieldContents = new ArrayList<Object>();
    Map metaDataMap = new HashMap();
    String messageData = "";
    for (Section section : message.getPayload()) {
        if (section instanceof Data) {
            Data data = (Data) section;
            messageData = new String(data.getValue().getArray());
        } else if (section instanceof AmqpValue) {
            AmqpValue amqpValue = (AmqpValue) section;
            messageData = amqpValue.getValue().toString();
        } else if (section instanceof ApplicationProperties) {
            final ApplicationProperties applicationProperties = (ApplicationProperties) section;
            metaDataMap = applicationProperties.getValue();
        }
    }
    fieldContents.add(messageData);
    fieldContents.add(metaDataMap);
    return fieldContents;
}

Example 4 with Data

use of org.apache.qpid.server.protocol.v1_0.type.messaging.Data in project qpid-broker-j by apache.

the class PropertyConverter_v1_0_to_InternalTest method createTestMessage.

private Message_1_0 createTestMessage(final Header header, final DeliveryAnnotations deliveryAnnotations, final MessageAnnotations messageAnnotations, final Properties properties, final ApplicationProperties applicationProperties, final long arrivalTime, final byte[] content) {
    final StoredMessage<MessageMetaData_1_0> storedMessage = mock(StoredMessage.class);
    MessageMetaData_1_0 metaData = new MessageMetaData_1_0(header.createEncodingRetainingSection(), deliveryAnnotations.createEncodingRetainingSection(), messageAnnotations.createEncodingRetainingSection(), properties.createEncodingRetainingSection(), applicationProperties.createEncodingRetainingSection(), new Footer(Collections.emptyMap()).createEncodingRetainingSection(), arrivalTime, content == null ? 0 : content.length);
    when(storedMessage.getMetaData()).thenReturn(metaData);
    if (content != null) {
        Binary binary = new Binary(content);
        DataSection dataSection = new Data(binary).createEncodingRetainingSection();
        QpidByteBuffer qbb = dataSection.getEncodedForm();
        int length = qbb.remaining();
        when(storedMessage.getContentSize()).thenReturn(length);
        when(storedMessage.getContent(0, length)).thenReturn(qbb);
    } else {
        when(storedMessage.getContentSize()).thenReturn(0);
        when(storedMessage.getContent(0, 0)).thenReturn(QpidByteBuffer.emptyQpidByteBuffer());
    }
    return new Message_1_0(storedMessage);
}

Example 5 with Data

use of org.apache.qpid.server.protocol.v1_0.type.messaging.Data in project qpid-broker-j by apache.

the class PropertyConverter_v1_0_to_InternalTest method testUserIdConversion.

public void testUserIdConversion() {
    final byte[] data = new byte[] { (byte) 0xc3, 0x28 };
    final Binary userId = new Binary(data);
    Properties properties = new Properties();
    properties.setUserId(userId);
    Message_1_0 originalMessage = createTestMessage(properties);
    InternalMessage convertedMessage = _messageConverter.convert(originalMessage, _addressSpace);
    assertEquals("Unexpected userId", new String(data, UTF_8), convertedMessage.getMessageHeader().getUserId());
}