use of com.swiftmq.amqp.v100.types.AMQPString in project swiftmq-ce by iitsoftware.
the class TargetLink method handleTransactionRequest.
private void handleTransactionRequest(TransferFrame frame) throws EndWithErrorException {
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.amqpSwiftlet.getName(), toString() + "/handleTransactionRequest, frame=" + frame);
AMQPMessage msg = null;
try {
msg = new AMQPMessage(frame.getPayload());
} catch (Exception e) {
e.printStackTrace();
new SessionEndException(AmqpError.DECODE_ERROR, new AMQPString("Exception during decode of a message: " + e));
}
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.amqpSwiftlet.getName(), toString() + "/handleTransactionRequest, msg=" + msg);
if (msg.getAmqpValue() == null)
throw new SessionEndException(AmqpError.NOT_FOUND, new AMQPString("Missing amqp-value message body in transaction request!"));
AMQPType bare = msg.getAmqpValue().getValue();
AMQPDescribedConstructor constructor = bare.getConstructor();
if (constructor == null)
throw new SessionEndException(AmqpError.DECODE_ERROR, new AMQPString("Missing constructor: " + bare));
if (!AMQPTypeDecoder.isList(constructor.getFormatCode()))
throw new SessionEndException(AmqpError.DECODE_ERROR, new AMQPString("Message body is not of a list type, code=0x" + Integer.toHexString(bare.getCode()) + ", bare=" + bare));
AMQPType descriptor = constructor.getDescriptor();
int code = descriptor.getCode();
try {
if (AMQPTypeDecoder.isULong(code)) {
long type = ((AMQPUnsignedLong) descriptor).getValue();
if (type == Declare.DESCRIPTOR_CODE)
handleDeclare(new Declare(((AMQPList) bare).getValue()));
else if (type == Discharge.DESCRIPTOR_CODE)
handleDischarge(new Discharge(((AMQPList) bare).getValue()));
else
throw new SessionEndException(AmqpError.DECODE_ERROR, new AMQPString("Invalid descriptor type: " + type + ", bare=" + bare));
} else if (AMQPTypeDecoder.isSymbol(code)) {
String type = ((AMQPSymbol) descriptor).getValue();
if (type.equals(Declare.DESCRIPTOR_NAME))
handleDeclare(new Declare(((AMQPList) bare).getValue()));
else if (type.equals(Discharge.DESCRIPTOR_NAME))
handleDischarge(new Discharge(((AMQPList) bare).getValue()));
else
throw new SessionEndException(AmqpError.DECODE_ERROR, new AMQPString("Invalid descriptor type: " + type + ", bare=" + bare));
} else
throw new SessionEndException(AmqpError.DECODE_ERROR, new AMQPString("Invalid type of constructor descriptor (actual type=" + code + ", expected=symbold or ulong), bare= " + bare));
} catch (Exception e) {
e.printStackTrace();
throw new SessionEndException(AmqpError.DECODE_ERROR, new AMQPString(e.toString()));
}
}
use of com.swiftmq.amqp.v100.types.AMQPString in project swiftmq-ce by iitsoftware.
the class TransactionRegistry method discharge.
public void discharge(TxnIdIF btxnId, boolean rollback) throws EndWithErrorException {
String txnId = new String(((TransactionId) btxnId).getValue());
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.amqpSwiftlet.getName(), toString() + "/discharge, txnId=" + txnId + ", rollback=" + rollback);
lock.lock();
try {
ActiveTxEntry activeTxEntry = (ActiveTxEntry) activeTx.remove(txnId);
if (activeTxEntry == null) {
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.amqpSwiftlet.getName(), toString() + "/discharge, txnId=" + txnId + ", not found!");
throw new SessionEndException(TransactionError.UNKNOWN_ID, new AMQPString("Transaction id not found: " + txnId));
}
if (activeTxEntry.inboundTxEntryMap != null) {
for (Iterator iter = activeTxEntry.inboundTxEntryMap.entrySet().iterator(); iter.hasNext(); ) {
Map.Entry entry = (Map.Entry) iter.next();
InboundTxEntry inboundTxEntry = (InboundTxEntry) entry.getValue();
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.amqpSwiftlet.getName(), toString() + "/discharge txnid=" + txnId + ", linkName=" + entry.getKey());
if (rollback)
inboundTxEntry.tx.rollback();
else
inboundTxEntry.tx.commit();
inboundTxEntry.targetLink.setFlowcontrolDelay(inboundTxEntry.tx.getFlowControlDelay());
inboundTxEntry.targetLink.decreaseActiveTransactions();
inboundTxEntry.targetLink.closeResource();
}
activeTxEntry.inboundTxEntryMap.clear();
}
if (activeTxEntry.outboundTxEntryMap != null) {
for (Iterator iter = activeTxEntry.outboundTxEntryMap.entrySet().iterator(); iter.hasNext(); ) {
Map.Entry entry = (Map.Entry) iter.next();
long deliveryId = ((Long) entry.getKey()).longValue();
OutboundTxEntry outboundTxEntry = (OutboundTxEntry) entry.getValue();
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.amqpSwiftlet.getName(), toString() + "/discharge txnid=" + txnId + ", deliveryId=" + deliveryId);
if (rollback) {
if (outboundTxEntry.sourceLink != null)
sessionHandler.settleOutbound(deliveryId, RELEASED);
} else
sessionHandler.settleOutbound(deliveryId, outboundTxEntry.deliveryStateIF);
if (outboundTxEntry.sourceLink != null) {
outboundTxEntry.sourceLink.decreaseActiveTransactions();
outboundTxEntry.sourceLink.closeResource();
}
}
activeTxEntry.outboundTxEntryMap.clear();
sessionHandler.sendOutboundDeliveries();
}
} catch (QueueException e) {
throw new ConnectionEndException(AmqpError.INTERNAL_ERROR, new AMQPString(e.toString()));
} finally {
lock.unlock();
}
}
use of com.swiftmq.amqp.v100.types.AMQPString in project swiftmq-ce by iitsoftware.
the class TransactionRegistry method addToTransaction.
public void addToTransaction(TxnIdIF btxnId, String linkName, MessageImpl message, TargetLink targetLink) throws EndWithErrorException {
String txnId = new String(((TransactionId) btxnId).getValue());
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.amqpSwiftlet.getName(), toString() + "/addToTransaction, txnId=" + txnId + ", linkName=" + linkName + ", message=" + message);
lock.lock();
try {
ActiveTxEntry activeTxEntry = (ActiveTxEntry) activeTx.get(txnId);
if (activeTxEntry == null) {
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.amqpSwiftlet.getName(), toString() + "/addToTransaction, txnId=" + txnId + ", not found!");
throw new SessionEndException(TransactionError.UNKNOWN_ID, new AMQPString("Transaction id not found: " + txnId));
}
if (activeTxEntry.inboundTxEntryMap == null)
activeTxEntry.inboundTxEntryMap = new HashMap();
InboundTxEntry inboundTxEntry = (InboundTxEntry) activeTxEntry.inboundTxEntryMap.get(linkName);
try {
if (inboundTxEntry == null) {
QueuePushTransaction tx = targetLink.getQueueSender().createTransaction();
targetLink.increaseActiveTransactions();
inboundTxEntry = new InboundTxEntry(tx, targetLink);
activeTxEntry.inboundTxEntryMap.put(linkName, inboundTxEntry);
}
((QueuePushTransaction) inboundTxEntry.tx).putMessage(message);
} catch (QueueException e) {
throw new ConnectionEndException(AmqpError.INTERNAL_ERROR, new AMQPString(e.toString()));
}
} finally {
lock.unlock();
}
}
use of com.swiftmq.amqp.v100.types.AMQPString in project swiftmq-ce by iitsoftware.
the class JMSMappingOutboundTransformer method transform.
public void transform(Delivery delivery) throws AMQPException, JMSException {
jmsTypeProp = getValue(PROP_JMS_TYPE, null);
MessageImpl message = delivery.getMessage();
if (message.propertyExists(amqpNative) && message.getBooleanProperty(amqpNative))
throw new JMSException("Message is an AMQP native transformation");
try {
AMQPMessage amqpMessage = new AMQPMessage();
Header header = new Header();
int deliveryMode = message.getJMSDeliveryMode();
header.setDurable(new AMQPBoolean(deliveryMode == DeliveryMode.PERSISTENT));
header.setPriority(new AMQPUnsignedByte(message.getJMSPriority()));
header.setDeliveryCount(new AMQPUnsignedInt(delivery.getMessageIndex().getDeliveryCount() - 1));
long ttl = message.getJMSExpiration();
if (ttl > 0) {
if (message.propertyExists(Util.PROP_EXPIRATION_CURRENT_TIME_ADD))
header.setTtl(new Milliseconds(ttl - message.getLongProperty(Util.PROP_EXPIRATION_CURRENT_TIME_ADD)));
}
Properties properties = new Properties();
String messageId = message.getJMSMessageID();
if (messageId != null)
properties.setMessageId(new MessageIdString(message.getJMSMessageID()));
if (message.propertyExists(Util.PROP_AMQP_TO_ADDRESS))
properties.setTo(new AddressString(message.getStringProperty(Util.PROP_AMQP_TO_ADDRESS)));
else
properties.setTo(new AddressString(message.getJMSDestination().toString()));
Destination replyTo = message.getJMSReplyTo();
if (replyTo != null)
properties.setReplyTo(new AddressString(replyTo.toString()));
String correlationId = message.getJMSCorrelationID();
if (correlationId != null)
properties.setCorrelationId(new MessageIdString(correlationId));
if (ttl > 0)
properties.setAbsoluteExpiryTime(new AMQPTimestamp(ttl));
long timestamp = message.getJMSTimestamp();
if (timestamp > 0)
properties.setCreationTime(new AMQPTimestamp(timestamp));
Map daMap = null;
Map maMap = null;
Map ftMap = null;
Map apMap = null;
String firstAcquirerName = prefixVendor + "FirstAcquirer";
String subject = prefixVendor + "Subject";
String contentType = prefixVendor + "ContentType";
String contentEncoding = prefixVendor + "ContentEncoding";
String replyToGroupId = prefixVendor + "ReplyToGroupID";
for (Enumeration _enum = message.getPropertyNames(); _enum.hasMoreElements(); ) {
String name = (String) _enum.nextElement();
if (name.equals(amqpNative) || name.equals(messageFormat) || name.equals(Util.PROP_EXPIRATION_CURRENT_TIME_ADD) || name.equals(Util.PROP_AMQP_TO_ADDRESS))
continue;
if (name.equals(firstAcquirerName))
header.setFirstAcquirer(new AMQPBoolean(message.getBooleanProperty(firstAcquirerName)));
else if (name.equals(MessageImpl.PROP_USER_ID))
properties.setUserId(new AMQPBinary(message.getStringProperty(MessageImpl.PROP_USER_ID).getBytes()));
else if (name.equals(subject))
properties.setSubject(new AMQPString(message.getStringProperty(subject)));
else if (name.equals(contentType))
properties.setContentType(new AMQPSymbol(message.getStringProperty(contentType)));
else if (name.equals(contentEncoding))
properties.setContentEncoding(new AMQPSymbol(message.getStringProperty(contentEncoding)));
else if (name.equals("JMSXGroupID") && message.getObjectProperty(Util.PROP_GROUP_ID) instanceof String)
properties.setGroupId(new AMQPString(message.getStringProperty(Util.PROP_GROUP_ID)));
else if (name.equals("JMSXGroupSeq") && message.getObjectProperty(Util.PROP_GROUP_SEQ) instanceof Long)
properties.setGroupSequence(new SequenceNo(message.getLongProperty(Util.PROP_GROUP_SEQ)));
else if (name.equals(replyToGroupId))
properties.setReplyToGroupId(new AMQPString(message.getStringProperty(replyToGroupId)));
else if (name.startsWith(prefixDA)) {
if (daMap == null)
daMap = new HashMap();
daMap.put(new AMQPSymbol(nameTranslator.translate(name.substring(prefixDA.length()))), Util.convertJMStoAMQP(message.getObjectProperty(name)));
} else if (name.startsWith(prefixMA)) {
if (maMap == null)
maMap = new HashMap();
maMap.put(new AMQPSymbol(nameTranslator.translate(name.substring(prefixMA.length()))), Util.convertJMStoAMQP(message.getObjectProperty(name)));
} else if (name.startsWith(prefixFT)) {
if (ftMap == null)
ftMap = new HashMap();
ftMap.put(new AMQPSymbol(nameTranslator.translate(name.substring(prefixFT.length()))), Util.convertJMStoAMQP(message.getObjectProperty(name)));
} else {
if (apMap == null)
apMap = new HashMap();
apMap.put(new AMQPString(nameTranslator.translate(name)), Util.convertJMStoAMQP(message.getObjectProperty(name)));
}
}
if (message.getJMSType() != null) {
if (jmsTypeProp != null) {
if (apMap == null)
apMap = new HashMap();
apMap.put(new AMQPString(jmsTypeProp), Util.convertJMStoAMQP(message.getJMSType()));
} else {
if (maMap == null)
maMap = new HashMap();
maMap.put(new AMQPSymbol("x-opt-jms-type"), new AMQPString(message.getJMSType()));
}
}
amqpMessage.setHeader(header);
amqpMessage.setProperties(properties);
if (daMap != null)
amqpMessage.setDeliveryAnnotations(new DeliveryAnnotations(daMap));
if (maMap != null)
amqpMessage.setMessageAnnotations(new MessageAnnotations(maMap));
if (apMap != null)
amqpMessage.setApplicationProperties(new ApplicationProperties(apMap));
if (ftMap != null)
amqpMessage.setFooter(new Footer(ftMap));
bodyFactory.createBody(message, amqpMessage);
delivery.setAmqpMessage(amqpMessage);
dbos.rewind();
amqpMessage.writeContent(dbos);
byte[] payload = new byte[dbos.getCount()];
System.arraycopy(dbos.getBuffer(), 0, payload, 0, dbos.getCount());
delivery.setData(payload);
delivery.setMessageFormat(0);
} catch (IOException e) {
e.printStackTrace();
throw new AMQPException(e.toString());
}
}
use of com.swiftmq.amqp.v100.types.AMQPString in project swiftmq-ce by iitsoftware.
the class AMQPHandler method visit.
public void visit(POSendOpen po) {
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.amqpSwiftlet.getName(), toString() + ", visit, po=" + po + " ...");
Entity connectionTemplate = versionedConnection.getConnectionTemplate();
myIdleTimeout = ((Long) connectionTemplate.getProperty("idle-timeout").getValue()).longValue();
OpenFrame frame = new OpenFrame(0);
frame.setContainerId(new AMQPString(SwiftletManager.getInstance().getRouterName()));
frame.setChannelMax(new AMQPUnsignedShort(((Integer) connectionTemplate.getProperty("max-channel-number").getValue()).intValue()));
frame.setMaxFrameSize(new AMQPUnsignedInt(((Long) connectionTemplate.getProperty("max-frame-size").getValue()).longValue()));
try {
AMQPArray offeredCapas = new AMQPArray(AMQPTypeDecoder.SYM8, new AMQPSymbol[] { new AMQPSymbol(CAPABILITY_NO_LOCAL), new AMQPSymbol(CAPABILITY_SELECTOR) });
frame.setOfferedCapabilities(offeredCapas);
} catch (IOException e) {
e.printStackTrace();
}
if (myIdleTimeout > 0) {
frame.setIdleTimeOut(new Milliseconds(myIdleTimeout));
idleTimeoutChecker = new TimerListener() {
public void performTimeAction() {
dispatch(new POCheckIdleTimeout(null));
}
};
ctx.timerSwiftlet.addTimerListener(myIdleTimeout / 2, idleTimeoutChecker);
}
versionedConnection.send(AMQPHandlerFactory.AMQP_INIT);
versionedConnection.send(frame);
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.amqpSwiftlet.getName(), toString() + ", visit, po=" + po + " done");
}
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