@Override
public Message convert(byte[] payload) throws TransformationException {
try {
BytesMessage bytesMsg = session.createBytesMessage();
bytesMsg.writeBytes(payload);
return bytesMsg;
} catch (JMSException e) {
throw new TransformationException(e);
}
}
public boolean send(@NotNull Value value, @Optional JMSQueue replyTo) throws JMSException {
Message message = null;
if (value.isArray()) {
message = _session.createMapMessage();
ArrayValue array = (ArrayValue) value;
Set<Map.Entry<Value, Value>> entrySet = array.entrySet();
for (Map.Entry<Value, Value> entry : entrySet) {
if (entry.getValue() instanceof BinaryValue) {
byte[] bytes = ((BinaryValue) entry.getValue()).toBytes();
((MapMessage) message).setBytes(entry.getKey().toString(), bytes);
} else {
// every primitive except for bytes can be translated from a string
((MapMessage) message).setString(entry.getKey().toString(), entry.getValue().toString());
}
}
} else if (value instanceof BinaryValue) {
message = _session.createBytesMessage();
byte[] bytes = ((BinaryValue) value).toBytes();
((BytesMessage) message).writeBytes(bytes);
} else if (value.isLongConvertible()) {
message = _session.createStreamMessage();
((StreamMessage) message).writeLong(value.toLong());
} else if (value.isDoubleConvertible()) {
message = _session.createStreamMessage();
((StreamMessage) message).writeDouble(value.toDouble());
} else if (value.toJavaObject() instanceof String) {
message = _session.createTextMessage();
((TextMessage) message).setText(value.toString());
} else if (value.toJavaObject() instanceof Serializable) {
message = _session.createObjectMessage();
((ObjectMessage) message).setObject((Serializable) value.toJavaObject());
} else {
return false;
}
if (replyTo != null) message.setJMSReplyTo(replyTo._destination);
_producer.send(message);
return true;
}
public static void setBytesData(Message message, byte[] data) throws JMSException {
if (data == null) {
return;
}
if (message instanceof BytesMessage) {
BytesMessage bytesMessage = (BytesMessage) message;
bytesMessage.clearBody();
bytesMessage.writeBytes(data);
} else {
message.setObjectProperty(MessagePropertyNames.BYTES_DATA, data);
}
}
public void send(ExampleCommand command, String queueName, String filter)
throws JMSException, IOException {
try (Session session = connection.createSession()) {
Message message;
if (binaryMode) {
message = session.createBytesMessage();
((BytesMessage) message).writeBytes(command.toBytes());
} else {
message = session.createTextMessage(command.toXml());
}
if (filter != null && !blank(filter)) {
String[] parts = filter.split("\\s*=\\s*");
message.setStringProperty(parts[0], parts[1]);
}
try (MessageProducer p = session.createProducer(ActiveMQJMSClient.createQueue(queueName))) {
p.send(message, DeliveryMode.PERSISTENT, 4, 0);
}
}
}
