use of com.swiftmq.amqp.v100.generated.transport.definitions.Error in project swiftmq-client by iitsoftware.
the class TransactionController method createTxnId.
/**
* Creates a new transaction id.
*
* @return transaction id
* @throws AMQPException on error
*/
public synchronized TxnIdIF createTxnId() throws AMQPException {
if (producer == null) {
producer = mySession.createProducer(Coordinator.DESCRIPTOR_NAME, QoS.AT_LEAST_ONCE);
producer.setTransactionController(true);
Set capa = producer.getDestinationCapabilities();
if (capa != null) {
if (capa.contains(TxnCapability.LOCAL_TRANSACTIONS.getValue()))
supportLocalTransactions = true;
supportDistributedTransactions = capa.contains(TxnCapability.DISTRIBUTED_TRANSACTIONS.getValue());
supportPromotableTransactions = capa.contains(TxnCapability.PROMOTABLE_TRANSACTIONS.getValue());
supportMultiTxnsPerSsn = capa.contains(TxnCapability.MULTI_TXNS_PER_SSN.getValue());
supportMultiSsnsPerTxn = capa.contains(TxnCapability.MULTI_SSNS_PER_TXN.getValue());
}
}
AMQPMessage msg = new AMQPMessage();
msg.setAmqpValue(new AmqpValue(new Declare()));
Declared declared = (Declared) producer.send(msg);
return declared == null ? null : declared.getTxnId();
}
use of com.swiftmq.amqp.v100.generated.transport.definitions.Error in project swiftmq-client by iitsoftware.
the class Producer method send.
/**
* Send a message to the target. For transactional sends the method returns after settlement has been finished, otherwise when the message has been sent.
*
* @param msg message
* @param persistent whether the message should send/stored durable
* @param priority message priority (default is 5)
* @param ttl time to live (expiration) in milliseconds, default no expiration
* @return delivery state of the message
* @throws AMQPException on error
*/
public DeliveryStateIF send(AMQPMessage msg, boolean persistent, int priority, long ttl) throws AMQPException {
verifyState();
Header header = msg.getHeader();
if (header == null) {
header = new Header();
msg.setHeader(header);
}
header.setDurable(new AMQPBoolean(persistent));
header.setPriority(new AMQPUnsignedByte(priority));
if (ttl >= 0)
header.setTtl(new Milliseconds(ttl));
Properties props = msg.getProperties();
if (props == null) {
props = new Properties();
msg.setProperties(props);
}
if (props.getMessageId() == null)
props.setMessageId(new MessageIdString(nextMsgId()));
props.setTo(new AddressString(target));
String userName = mySession.myConnection.getUserName();
if (userName != null)
props.setUserId(new AMQPBinary(userName.getBytes()));
Semaphore sem = new Semaphore();
try {
POSendMessage po = new POSendMessage(sem, this, msg, msg.getTxnIdIF(), msg.getDeliveryTag());
mySession.dispatch(po);
sem.waitHere();
if (!po.isSuccess())
throw new AMQPException(po.getException());
return po.getDeliveryState();
} catch (Exception e) {
e.printStackTrace();
throw new AMQPException(e.toString());
}
}
use of com.swiftmq.amqp.v100.generated.transport.definitions.Error in project rabbitmq-stream-java-client by rabbitmq.
the class SwiftMqCodec method encode.
@Override
public EncodedMessage encode(Message message) {
AMQPMessage outboundMessage;
if (message instanceof SwiftMqAmqpMessageWrapper) {
outboundMessage = ((SwiftMqAmqpMessageWrapper) message).message;
} else {
outboundMessage = new AMQPMessage();
if (message.getProperties() != null) {
com.rabbitmq.stream.Properties headers = message.getProperties();
com.swiftmq.amqp.v100.generated.messaging.message_format.Properties properties = new com.swiftmq.amqp.v100.generated.messaging.message_format.Properties();
boolean propertiesSet = false;
if (headers.getMessageId() != null) {
if (headers.getMessageId() instanceof String) {
properties.setMessageId(new MessageIdString(headers.getMessageIdAsString()));
} else if (headers.getMessageId().getClass().isPrimitive() || headers.getMessageId() instanceof Long) {
properties.setMessageId(new MessageIdUlong(headers.getMessageIdAsLong()));
} else if (headers.getMessageId().getClass().isArray()) {
properties.setMessageId(new MessageIdBinary(headers.getMessageIdAsBinary()));
} else if (headers.getMessageId() instanceof UUID) {
properties.setMessageId(new MessageIdUuid(headers.getMessageIdAsUuid()));
} else {
throw new IllegalStateException("Type not supported for message ID:" + properties.getMessageId().getClass());
}
propertiesSet = true;
}
if (headers.getUserId() != null) {
properties.setUserId(new AMQPBinary(headers.getUserId()));
propertiesSet = true;
}
if (headers.getTo() != null) {
properties.setTo(new AddressString(headers.getTo()));
propertiesSet = true;
}
if (headers.getSubject() != null) {
properties.setSubject(new AMQPString(headers.getSubject()));
propertiesSet = true;
}
if (headers.getReplyTo() != null) {
properties.setReplyTo(new AddressString(headers.getReplyTo()));
propertiesSet = true;
}
if (headers.getCorrelationId() != null) {
if (headers.getCorrelationId() instanceof String) {
properties.setCorrelationId(new MessageIdString(headers.getCorrelationIdAsString()));
} else if (headers.getCorrelationId().getClass().isPrimitive() || headers.getCorrelationId() instanceof Long) {
properties.setCorrelationId(new MessageIdUlong(headers.getCorrelationIdAsLong()));
} else if (headers.getCorrelationId().getClass().isArray()) {
properties.setCorrelationId(new MessageIdBinary(headers.getCorrelationIdAsBinary()));
} else if (headers.getCorrelationId() instanceof UUID) {
properties.setCorrelationId(new MessageIdUuid(headers.getCorrelationIdAsUuid()));
} else {
throw new IllegalStateException("Type not supported for correlation ID:" + properties.getCorrelationId().getClass());
}
propertiesSet = true;
}
if (headers.getContentType() != null) {
properties.setContentType(new AMQPSymbol(headers.getContentType()));
propertiesSet = true;
}
if (headers.getContentEncoding() != null) {
properties.setContentEncoding(new AMQPSymbol(headers.getContentEncoding()));
propertiesSet = true;
}
if (headers.getAbsoluteExpiryTime() > 0) {
properties.setAbsoluteExpiryTime(new AMQPTimestamp(headers.getAbsoluteExpiryTime()));
propertiesSet = true;
}
if (headers.getCreationTime() > 0) {
properties.setCreationTime(new AMQPTimestamp(headers.getCreationTime()));
propertiesSet = true;
}
if (headers.getGroupId() != null) {
properties.setGroupId(new AMQPString(headers.getGroupId()));
propertiesSet = true;
}
if (headers.getGroupSequence() >= 0) {
properties.setGroupSequence(new SequenceNo(headers.getGroupSequence()));
propertiesSet = true;
}
if (headers.getReplyToGroupId() != null) {
properties.setReplyToGroupId(new AMQPString(headers.getReplyToGroupId()));
propertiesSet = true;
}
if (propertiesSet) {
outboundMessage.setProperties(properties);
}
}
if (message.getApplicationProperties() != null && !message.getApplicationProperties().isEmpty()) {
Map<AMQPType, AMQPType> applicationProperties = new LinkedHashMap<>(message.getApplicationProperties().size());
for (Map.Entry<String, Object> entry : message.getApplicationProperties().entrySet()) {
applicationProperties.put(new AMQPString(entry.getKey()), convertToSwiftMqType(entry.getValue()));
}
try {
outboundMessage.setApplicationProperties(new ApplicationProperties(applicationProperties));
} catch (IOException e) {
throw new StreamException("Error while setting application properties", e);
}
}
if (message.getMessageAnnotations() != null && !message.getMessageAnnotations().isEmpty()) {
Map<AMQPType, AMQPType> messageAnnotations = new LinkedHashMap<>(message.getMessageAnnotations().size());
for (Map.Entry<String, Object> entry : message.getMessageAnnotations().entrySet()) {
messageAnnotations.put(new AMQPSymbol(entry.getKey()), convertToSwiftMqType(entry.getValue()));
}
try {
outboundMessage.setMessageAnnotations(new MessageAnnotations(messageAnnotations));
} catch (IOException e) {
throw new StreamException("Error while setting message annotations", e);
}
}
if (message.getBodyAsBinary() != null) {
outboundMessage.addData(new Data(message.getBodyAsBinary()));
}
}
try {
int bufferSize;
// FIXME estimate the size with all message data
if (outboundMessage.getData() != null && !outboundMessage.getData().isEmpty()) {
bufferSize = outboundMessage.getData().get(0).getPredictedSize();
} else {
bufferSize = 8192;
}
DataByteArrayOutputStream output = new DataByteArrayOutputStream(bufferSize);
outboundMessage.writeContent(output);
return new EncodedMessage(output.getCount(), output.getBuffer());
} catch (IOException e) {
throw new StreamException("Error while writing AMQP 1.0 message to output stream");
}
}
use of com.swiftmq.amqp.v100.generated.transport.definitions.Error in project swiftmq-client by iitsoftware.
the class CloseFrame method decode.
private void decode() throws Exception {
List l = body.getValue();
AMQPType t = null;
int idx = 0;
// Factory : ./.
if (idx >= l.size())
return;
t = (AMQPType) l.get(idx++);
try {
if (t.getCode() != AMQPTypeDecoder.NULL)
error = new Error(((AMQPList) t).getValue());
} catch (ClassCastException e) {
throw new Exception("Invalid type of field 'error' in 'Close' frame: " + e);
}
}
use of com.swiftmq.amqp.v100.generated.transport.definitions.Error in project swiftmq-client by iitsoftware.
the class DetachFrame method decode.
private void decode() throws Exception {
List l = body.getValue();
AMQPType t = null;
int idx = 0;
// Factory : ./.
if (idx >= l.size())
return;
t = (AMQPType) l.get(idx++);
if (t.getCode() == AMQPTypeDecoder.NULL)
throw new Exception("Mandatory field 'handle' in 'Detach' frame is NULL");
try {
handle = new Handle(((AMQPUnsignedInt) t).getValue());
} catch (ClassCastException e) {
throw new Exception("Invalid type of field 'handle' in 'Detach' frame: " + e);
}
// Factory : ./.
if (idx >= l.size())
return;
t = (AMQPType) l.get(idx++);
try {
if (t.getCode() != AMQPTypeDecoder.NULL)
closed = (AMQPBoolean) t;
} catch (ClassCastException e) {
throw new Exception("Invalid type of field 'closed' in 'Detach' frame: " + e);
}
// Factory : ./.
if (idx >= l.size())
return;
t = (AMQPType) l.get(idx++);
try {
if (t.getCode() != AMQPTypeDecoder.NULL)
error = new Error(((AMQPList) t).getValue());
} catch (ClassCastException e) {
throw new Exception("Invalid type of field 'error' in 'Detach' frame: " + e);
}
}
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