/**
* @param response
* @param messageList
* @throws SOAPRequestException
*/
private void generateReply(WebServicesResponse response, List messageList, boolean wsi)
throws SOAPRequestException {
try {
SOAPElement listElement = createElement("messageList", NAMESPACE);
Iterator messagesIterator = messageList.iterator();
for (int i = 0; messagesIterator.hasNext(); i++) {
MessageDVO currentMessage = (MessageDVO) messagesIterator.next();
// Create Message Element and append Value of MessageID and MessageBox
SOAPElement msgElement = createElement("messageElement", NAMESPACE);
SOAPElement childElement_MsgId =
createElement("messageId", NAMESPACE, currentMessage.getMessageId());
SOAPElement childElement_MsgBox =
createElement("messageBox", NAMESPACE, currentMessage.getMessageBox());
msgElement.addChildElement(childElement_MsgId);
msgElement.addChildElement(childElement_MsgBox);
listElement.addChildElement(msgElement);
}
if (wsi) {
EbmsProcessor.core.log.debug("WS-I Response");
SOAPElement responseElement = createElement("ResponseElement", NAMESPACE);
responseElement.addChildElement(listElement);
response.setBodies(new SOAPElement[] {responseElement});
} else {
EbmsProcessor.core.log.debug("Non WS-I Response");
response.setBodies(new SOAPElement[] {listElement});
}
} catch (Exception e) {
throw new SOAPRequestException("Unable to generate reply message", e);
}
}
public void serviceRequested(WebServicesRequest request, WebServicesResponse response)
throws SOAPRequestException, DAOException {
String msgId = null;
String msgBox = null;
String convId = null;
String cpaId = null;
String service = null;
String action = null;
String status = null;
String limit = null;
boolean wsi = false;
SOAPBodyElement[] bodies = (SOAPBodyElement[]) request.getBodies();
// WS-I <RequestElement>
if (bodies != null && bodies.length == 1 && isElement(bodies[0], "RequestElement", NAMESPACE)) {
EbmsProcessor.core.log.debug("WS-I Request");
wsi = true;
SOAPElement[] childElement = getChildElementArray(bodies[0]);
msgId = getText(childElement, "messageId");
msgBox = getText(childElement, "messageBox");
convId = getText(childElement, "conversationId");
cpaId = getText(childElement, "cpaId");
service = getText(childElement, "service");
action = getText(childElement, "action");
status = getText(childElement, "status");
limit = getText(childElement, "limit");
} else {
EbmsProcessor.core.log.debug("Non WS-I Request");
msgId = getText(bodies, "messageId");
msgBox = getText(bodies, "messageBox");
convId = getText(bodies, "conversationId");
cpaId = getText(bodies, "cpaId");
service = getText(bodies, "service");
action = getText(bodies, "action");
status = getText(bodies, "status");
limit = getText(bodies, "limit");
}
EbmsProcessor.core.log.info(
"Message History Query received request - "
+ "MessageID : "
+ (msgId == null ? "NULL" : msgId)
+ ", MessageBox: "
+ (msgBox == null ? "NULL" : msgBox)
+ ", CovID: "
+ (convId == null ? "NULL" : convId)
+ ", CpaID: "
+ (cpaId == null ? "NULL" : cpaId)
+ ", Service: "
+ (service == null ? "NULL" : service)
+ ", Action: "
+ (action == null ? "NULL" : action)
+ ", Status: "
+ (status == null ? "NULL" : status)
+ ", Number of Messages: "
+ (limit == null ? "NULL" : limit));
int resultLimit = -1;
try {
resultLimit = Integer.parseInt(limit);
if (resultLimit < 1) {
resultLimit = MAX_NUMBER;
}
} catch (NumberFormatException e) {
resultLimit = MAX_NUMBER;
}
try {
MessageDAO msgDAO = (MessageDAO) EbmsProcessor.core.dao.createDAO(MessageDAO.class);
MessageDVO criteriaDVO = (MessageDVO) msgDAO.createDVO();
criteriaDVO.setMessageId(msgId);
criteriaDVO.setMessageBox(checkMessageBox(msgBox));
criteriaDVO.setConvId(convId);
criteriaDVO.setCpaId(cpaId);
criteriaDVO.setService(service);
criteriaDVO.setAction(action);
criteriaDVO.setStatus(checkMessageStatus(status));
List results = msgDAO.findMessagesByHistory(criteriaDVO, resultLimit, 0);
generateReply(response, results, wsi);
} catch (DAOException daoExp) {
throw new DAOException("Unable to query the repository", daoExp);
} catch (SOAPRequestException e) {
throw e;
}
}
/**
* Attempt to clean the EBMS messages.
*
* @param months
* @return
* @throws Exception
* @throws Exception
* @throws DAOException
*/
protected Transaction cleanEBMS(int months) throws Exception {
try {
hk.hku.cecid.ebms.spa.dao.MessageDAO dao =
(hk.hku.cecid.ebms.spa.dao.MessageDAO)
EbmsProcessor.core.dao.createDAO(hk.hku.cecid.ebms.spa.dao.MessageDAO.class);
InboxDAO inboxDao = (InboxDAO) EbmsProcessor.core.dao.createDAO(InboxDAO.class);
OutboxDAO outboxDao = (OutboxDAO) EbmsProcessor.core.dao.createDAO(OutboxDAO.class);
hk.hku.cecid.ebms.spa.dao.RepositoryDAO repDao =
(hk.hku.cecid.ebms.spa.dao.RepositoryDAO)
EbmsProcessor.core.dao.createDAO(hk.hku.cecid.ebms.spa.dao.RepositoryDAO.class);
Transaction tr =
((hk.hku.cecid.ebms.spa.dao.MessageDataSourceDAO) dao).getFactory().createTransaction();
dao.setTransaction(tr);
inboxDao.setTransaction(tr);
outboxDao.setTransaction(tr);
repDao.setTransaction(tr);
tr.begin();
List list = dao.findMessagesBeforeTime(months);
EBMSLogging(Integer.toString(list.size()) + " messages will be removed.");
EBMSLogging("Initializing...");
Iterator itr = list.iterator();
hk.hku.cecid.ebms.spa.dao.MessageDVO dvo;
InboxDVO inboxDvo;
OutboxDVO outboxDvo;
hk.hku.cecid.ebms.spa.dao.RepositoryDVO repDvo;
while (itr.hasNext()) {
dvo = (hk.hku.cecid.ebms.spa.dao.MessageDVO) itr.next();
if (dvo.getMessageBox().equals("inbox")) {
/** delete the inbox entry */
inboxDvo = (InboxDVO) inboxDao.createDVO();
inboxDvo.setMessageId(dvo.getMessageId());
inboxDao.remove(inboxDvo);
} else if (dvo.getMessageBox().equals("outbox")) {
/** delete the outbox entry */
outboxDvo = (OutboxDVO) outboxDao.createDVO();
outboxDvo.setMessageId(dvo.getMessageId());
outboxDao.remove(outboxDvo);
} else {
EBMSError("Unknown value in MessageBox relation.");
throw new Exception("Error, unknown value in MessageBox relation.");
}
/** remove entry in repository */
repDvo = (hk.hku.cecid.ebms.spa.dao.RepositoryDVO) repDao.createDVO();
repDvo.setMessageId(dvo.getMessageId());
repDvo.setMessageBox(dvo.getMessageBox());
repDao.remove(repDvo);
/** finally remove from message table */
dao.remove(dvo);
}
return tr;
} catch (DAOException e) {
EBMSError("Error encountered while cleaning.");
throw new Exception("Error encountered while cleaning EBmS.", e);
}
}