public static void main(String[] argv) throws IOException {
ConnectionFactory factory = new ConnectionFactory();
factory.setHost("datdb.cphbusiness.dk");
factory.setUsername("student");
factory.setPassword("cph");
Connection connection = factory.newConnection();
Channel channel = connection.createChannel();
channel.exchangeDeclare(EXCHANGE_NAME, "fanout");
String queueName = "Kender du hende der Arne";
channel.queueDeclare(queueName, false, false, false, null);
channel.queueBind(queueName, EXCHANGE_NAME, "");
String messageOut =
"{\"ssn\":1605789787,\"creditScore\":699,\"loanAmount\":10.0,\"loanDuration\":360}";
BasicProperties.Builder props = new BasicProperties().builder();
props.replyTo("");
BasicProperties bp = props.build();
channel.basicPublish(EXCHANGE_NAME, "", bp, messageOut.getBytes());
System.out.println(" [x] Sent by JSONtester: '" + messageOut + "'");
channel.close();
connection.close();
}
public BasicProperties fromMessageProperties(
final MessageProperties source, final String charset) {
BasicProperties.Builder target = new BasicProperties.Builder();
target
.headers(this.convertHeadersIfNecessary(source.getHeaders()))
.timestamp(source.getTimestamp())
.messageId(source.getMessageId())
.userId(source.getUserId())
.appId(source.getAppId())
.clusterId(source.getClusterId())
.type(source.getType());
MessageDeliveryMode deliveryMode = source.getDeliveryMode();
if (deliveryMode != null) {
target.deliveryMode(MessageDeliveryMode.toInt(deliveryMode));
}
target
.expiration(source.getExpiration())
.priority(source.getPriority())
.contentType(source.getContentType())
.contentEncoding(source.getContentEncoding());
String correlationId = source.getCorrelationId();
if (StringUtils.hasText(correlationId)) {
target.correlationId(correlationId);
}
String replyTo = source.getReplyTo();
if (replyTo != null) {
target.replyTo(replyTo);
}
return target.build();
}
public BasicProperties toBasicProperties() {
BasicProperties.Builder builder = new BasicProperties.Builder();
return builder
.appId(appId)
.clusterId(clusterId)
.contentEncoding(contentEncoding)
.contentType(contentType)
.correlationId(correlationId)
.deliveryMode(deliveryMode)
.expiration(expiration)
.headers(headers)
.messageId(messageId)
.priority(priority)
.replyTo(replyTo)
.timestamp(timestamp)
.type(type)
.userId(userId)
.build();
}
private BasicProperties convertProperties(MessageProperties properties) {
if (properties == null) {
return null;
}
// TODO: Figure out a better way to share this data and not duplicate
BasicProperties.Builder props = new BasicProperties.Builder();
props.appId(properties.getAppId());
// props.setClusterId(?);
props.contentEncoding(properties.getContentEncoding());
props.contentType(properties.getContentType());
props.correlationId(properties.getCorrelationId());
if (properties.getDeliveryMode() != null) {
props.deliveryMode(properties.getDeliveryMode().getMode());
}
props.expiration(properties.getExpiration());
props.headers(properties.getHeaders());
props.messageId(properties.getMessageId());
props.priority(properties.getPriority());
props.replyTo(properties.getReplyTo());
props.timestamp(properties.getTimestamp());
props.type(properties.getType());
props.userId(properties.getUserId());
return props.build();
}
