private void recoverSourceSequence(
Endpoint endpoint, Conduit conduit, Source s, SourceSequence ss) {
Collection<RMMessage> ms = store.getMessages(ss.getIdentifier(), true);
if (null == ms || 0 == ms.size()) {
store.removeSourceSequence(ss.getIdentifier());
return;
}
LOG.log(Level.FINE, "Number of messages in sequence: {0}", ms.size());
s.addSequence(ss, false);
// choosing an arbitrary valid source sequence as the current source sequence
if (s.getAssociatedSequence(null) == null && !ss.isExpired() && !ss.isLastMessage()) {
s.setCurrent(ss);
}
for (RMMessage m : ms) {
Message message = new MessageImpl();
Exchange exchange = new ExchangeImpl();
message.setExchange(exchange);
exchange.setOutMessage(message);
if (null != conduit) {
exchange.setConduit(conduit);
message.put(Message.REQUESTOR_ROLE, Boolean.TRUE);
}
exchange.put(Endpoint.class, endpoint);
exchange.put(Service.class, endpoint.getService());
exchange.put(Binding.class, endpoint.getBinding());
exchange.put(Bus.class, bus);
SequenceType st = new SequenceType();
st.setIdentifier(ss.getIdentifier());
st.setMessageNumber(m.getMessageNumber());
RMProperties rmps = new RMProperties();
rmps.setSequence(st);
rmps.exposeAs(ss.getProtocol().getWSRMNamespace());
if (ss.isLastMessage() && ss.getCurrentMessageNr() == m.getMessageNumber()) {
CloseSequenceType close = new CloseSequenceType();
close.setIdentifier(ss.getIdentifier());
rmps.setCloseSequence(close);
}
RMContextUtils.storeRMProperties(message, rmps, true);
if (null == conduit) {
String to = m.getTo();
AddressingProperties maps = new AddressingProperties();
maps.setTo(RMUtils.createReference(to));
RMContextUtils.storeMAPs(maps, message, true, false);
}
try {
// RMMessage is stored in a serialized way, therefore
// RMMessage content must be splitted into soap root message
// and attachments
PersistenceUtils.decodeRMContent(m, message);
RMContextUtils.setProtocolVariation(message, ss.getProtocol());
retransmissionQueue.addUnacknowledged(message);
} catch (IOException e) {
LOG.log(Level.SEVERE, "Error reading persisted message data", e);
}
}
}
/**
* Add MAPs which are specific to the requestor or responder role.
*
* @param maps the MAPs being assembled
* @param message the current message
* @param isRequestor true iff the current messaging role is that of requestor
* @param isFault true if a fault is being mediated
*/
private void addRoleSpecific(
AddressingProperties maps, Message message, boolean isRequestor, boolean isFault) {
if (isRequestor) {
Exchange exchange = message.getExchange();
// add request-specific MAPs
boolean isOneway = exchange.isOneWay();
boolean isOutbound = ContextUtils.isOutbound(message);
// To
if (maps.getTo() == null) {
Conduit conduit = null;
if (isOutbound) {
conduit = ContextUtils.getConduit(null, message);
}
String s = (String) message.get(Message.ENDPOINT_ADDRESS);
EndpointReferenceType reference =
conduit != null ? conduit.getTarget() : ContextUtils.getNoneEndpointReference();
if (conduit != null
&& !StringUtils.isEmpty(s)
&& !reference.getAddress().getValue().equals(s)) {
EndpointReferenceType ref = new EndpointReferenceType();
AttributedURIType tp = new AttributedURIType();
tp.setValue(s);
ref.setAddress(tp);
ref.setMetadata(reference.getMetadata());
ref.setReferenceParameters(reference.getReferenceParameters());
ref.getOtherAttributes().putAll(reference.getOtherAttributes());
reference = ref;
}
maps.setTo(reference);
}
// ReplyTo, set if null in MAPs or if set to a generic address
// (anonymous or none) that may not be appropriate for the
// current invocation
EndpointReferenceType replyTo = maps.getReplyTo();
if (ContextUtils.isGenericAddress(replyTo)) {
replyTo = getReplyTo(message, replyTo);
if (replyTo == null
|| (isOneway
&& (replyTo == null
|| replyTo.getAddress() == null
|| !Names.WSA_NONE_ADDRESS.equals(replyTo.getAddress().getValue())))) {
AttributedURIType address =
ContextUtils.getAttributedURI(
isOneway ? Names.WSA_NONE_ADDRESS : Names.WSA_ANONYMOUS_ADDRESS);
replyTo = ContextUtils.WSA_OBJECT_FACTORY.createEndpointReferenceType();
replyTo.setAddress(address);
}
maps.setReplyTo(replyTo);
}
// FaultTo
if (maps.getFaultTo() == null) {
maps.setFaultTo(maps.getReplyTo());
} else if (maps.getFaultTo().getAddress() == null) {
maps.setFaultTo(null);
}
} else {
// add response-specific MAPs
AddressingProperties inMAPs = getMAPs(message, false, false);
maps.exposeAs(inMAPs.getNamespaceURI());
// To taken from ReplyTo or FaultTo in incoming MAPs (depending
// on the fault status of the response)
if (isFault && inMAPs.getFaultTo() != null) {
maps.setTo(inMAPs.getFaultTo());
} else if (maps.getTo() == null && inMAPs.getReplyTo() != null) {
maps.setTo(inMAPs.getReplyTo());
}
// RelatesTo taken from MessageID in incoming MAPs
if (inMAPs.getMessageID() != null
&& !Boolean.TRUE.equals(message.get(Message.PARTIAL_RESPONSE_MESSAGE))) {
String inMessageID = inMAPs.getMessageID().getValue();
maps.setRelatesTo(ContextUtils.getRelatesTo(inMessageID));
} else {
maps.setRelatesTo(ContextUtils.getRelatesTo(Names.WSA_UNSPECIFIED_RELATIONSHIP));
}
// fallback fault action
if (isFault && maps.getAction() == null) {
maps.setAction(ContextUtils.getAttributedURI(Names.WSA_DEFAULT_FAULT_ACTION));
}
if (isFault && !ContextUtils.isGenericAddress(inMAPs.getFaultTo())) {
Message m = message.getExchange().getInFaultMessage();
if (m == null) {
m = message;
}
InternalContextUtils.rebaseResponse(inMAPs.getFaultTo(), inMAPs, m);
Destination destination =
InternalContextUtils.createDecoupledDestination(m.getExchange(), inMAPs.getFaultTo());
m.getExchange().setDestination(destination);
}
}
}