public ScopeDAO getScope(Long siidl) {
for (ProcessDaoImpl process : _store.values()) {
for (ProcessInstanceDAO instance : process._instances.values()) {
if (instance.getScope(siidl) != null) return instance.getScope(siidl);
}
}
return null;
}
public Map<Long, Collection<CorrelationSetDAO>> getCorrelationSets(
Collection<ProcessInstanceDAO> instances) {
Map<Long, Collection<CorrelationSetDAO>> map =
new HashMap<Long, Collection<CorrelationSetDAO>>();
for (ProcessInstanceDAO instance : instances) {
Long id = instance.getInstanceId();
Collection<CorrelationSetDAO> existing = map.get(id);
if (existing == null) {
existing = new ArrayList<CorrelationSetDAO>();
map.put(id, existing);
}
existing.addAll(instance.getCorrelationSets());
}
return map;
}
public void invokeNewInstance(MyRoleMessageExchangeImpl mex, RoutingInfo routing) {
Operation operation = getMyRoleOperation(mex.getOperationName());
if (__log.isDebugEnabled()) {
__log.debug(
"INPUTMSG: "
+ routing.correlator.getCorrelatorId()
+ ": routing failed, CREATING NEW INSTANCE");
}
ProcessDAO processDAO = _process.getProcessDAO();
if (_process._pconf.getState() == ProcessState.RETIRED) {
throw new InvalidProcessException(
"Process is retired.", InvalidProcessException.RETIRED_CAUSE_CODE);
}
if (!_process.processInterceptors(mex, InterceptorInvoker.__onNewInstanceInvoked)) {
__log.debug("Not creating a new instance for mex " + mex + "; interceptor prevented!");
throw new InvalidProcessException(
"Cannot instantiate process '" + _process.getPID() + "' any more.",
InvalidProcessException.TOO_MANY_INSTANCES_CAUSE_CODE);
}
ProcessInstanceDAO newInstance = processDAO.createInstance(routing.correlator);
BpelRuntimeContextImpl instance =
_process.createRuntimeContext(newInstance, new PROCESS(_process.getOProcess()), mex);
// send process instance event
NewProcessInstanceEvent evt =
new NewProcessInstanceEvent(
new QName(_process.getOProcess().targetNamespace, _process.getOProcess().getName()),
_process.getProcessDAO().getProcessId(),
newInstance.getInstanceId());
evt.setPortType(mex.getPortType().getQName());
evt.setOperation(operation.getName());
evt.setMexId(mex.getMessageExchangeId());
_process._debugger.onEvent(evt);
_process.saveEvent(evt, newInstance);
mex.setCorrelationStatus(MyRoleMessageExchange.CorrelationStatus.CREATE_INSTANCE);
mex.getDAO().setInstance(newInstance);
if (mex.getDAO().getCreateTime() == null)
mex.getDAO().setCreateTime(instance.getCurrentEventDateTime());
_process._engine.acquireInstanceLock(newInstance.getInstanceId());
instance.execute();
}
public void invokeInstance(MyRoleMessageExchangeImpl mex, RoutingInfo routing) {
Operation operation = getMyRoleOperation(mex.getOperationName());
if (__log.isDebugEnabled()) {
__log.debug(
"INPUTMSG: "
+ routing.correlator.getCorrelatorId()
+ ": ROUTING to existing instance "
+ routing.messageRoute.getTargetInstance().getInstanceId());
}
ProcessInstanceDAO instanceDao = routing.messageRoute.getTargetInstance();
BpelProcess process2 =
_process._engine._activeProcesses.get(instanceDao.getProcess().getProcessId());
// Reload process instance for DAO.
BpelRuntimeContextImpl instance = process2.createRuntimeContext(instanceDao, null, null);
instance.inputMsgMatch(routing.messageRoute.getGroupId(), routing.messageRoute.getIndex(), mex);
// Kill the route so some new message does not get routed to
// same process instance.
routing.correlator.removeRoutes(routing.messageRoute.getGroupId(), instanceDao);
// send process instance event
CorrelationMatchEvent evt =
new CorrelationMatchEvent(
new QName(process2.getOProcess().targetNamespace, process2.getOProcess().getName()),
process2.getProcessDAO().getProcessId(),
instanceDao.getInstanceId(),
routing.matchedKeySet);
evt.setPortType(mex.getPortType().getQName());
evt.setOperation(operation.getName());
evt.setMexId(mex.getMessageExchangeId());
process2._debugger.onEvent(evt);
// store event
process2.saveEvent(evt, instanceDao);
mex.setCorrelationStatus(MyRoleMessageExchange.CorrelationStatus.MATCHED);
mex.getDAO().setInstance(routing.messageRoute.getTargetInstance());
if (mex.getDAO().getCreateTime() == null)
mex.getDAO().setCreateTime(instance.getCurrentEventDateTime());
instance.execute();
}
private int compareInstanceUsingKey(
String key, ProcessInstanceDAO instanceDAO1, ProcessInstanceDAO instanceDAO2) {
String s1 = null;
String s2 = null;
boolean ascending = true;
String orderKey = key;
if (key.startsWith("+") || key.startsWith("-")) {
orderKey = key.substring(1, key.length());
if (key.startsWith("-")) ascending = false;
}
ProcessDAO process1 = getProcess(instanceDAO1.getProcess().getProcessId());
ProcessDAO process2 = getProcess(instanceDAO2.getProcess().getProcessId());
if ("pid".equals(orderKey)) {
s1 = process1.getProcessId().toString();
s2 = process2.getProcessId().toString();
} else if ("name".equals(orderKey)) {
s1 = process1.getProcessId().getLocalPart();
s2 = process2.getProcessId().getLocalPart();
} else if ("namespace".equals(orderKey)) {
s1 = process1.getProcessId().getNamespaceURI();
s2 = process2.getProcessId().getNamespaceURI();
} else if ("version".equals(orderKey)) {
s1 = "" + process1.getVersion();
s2 = "" + process2.getVersion();
} else if ("status".equals(orderKey)) {
s1 = "" + instanceDAO1.getState();
s2 = "" + instanceDAO2.getState();
} else if ("started".equals(orderKey)) {
s1 = ISO8601DateParser.format(instanceDAO1.getCreateTime());
s2 = ISO8601DateParser.format(instanceDAO2.getCreateTime());
} else if ("last-active".equals(orderKey)) {
s1 = ISO8601DateParser.format(instanceDAO1.getLastActiveTime());
s2 = ISO8601DateParser.format(instanceDAO2.getLastActiveTime());
}
if (ascending) return s1.compareTo(s2);
else return s2.compareTo(s1);
}
@SuppressWarnings("unchecked")
public Collection<ProcessInstanceDAO> instanceQuery(InstanceFilter filter) {
if (filter.getLimit() == 0) {
return Collections.EMPTY_LIST;
}
List<ProcessInstanceDAO> matched = new ArrayList<ProcessInstanceDAO>();
// Selecting
selectionCompleted:
for (ProcessDaoImpl proc : _store.values()) {
boolean pmatch = true;
if (filter.getNameFilter() != null
&& !equalsOrWildcardMatch(filter.getNameFilter(), proc.getProcessId().getLocalPart()))
pmatch = false;
if (filter.getNamespaceFilter() != null
&& !equalsOrWildcardMatch(
filter.getNamespaceFilter(), proc.getProcessId().getNamespaceURI())) pmatch = false;
if (pmatch) {
for (ProcessInstanceDAO inst : proc._instances.values()) {
boolean match = true;
if (filter.getStatusFilter() != null) {
boolean statusMatch = false;
for (Short status : filter.convertFilterState()) {
if (inst.getState() == status.byteValue()) statusMatch = true;
}
if (!statusMatch) match = false;
}
if (filter.getStartedDateFilter() != null
&& !dateMatch(filter.getStartedDateFilter(), inst.getCreateTime(), filter))
match = false;
if (filter.getLastActiveDateFilter() != null
&& !dateMatch(filter.getLastActiveDateFilter(), inst.getLastActiveTime(), filter))
match = false;
// if (filter.getPropertyValuesFilter() != null) {
// for (Map.Entry propEntry :
// filter.getPropertyValuesFilter().entrySet()) {
// boolean entryMatched = false;
// for (ProcessPropertyDAO prop : proc.getProperties()) {
// if (prop.getName().equals(propEntry.getKey())
// && (propEntry.getValue().equals(prop.getMixedContent())
// || propEntry.getValue().equals(prop.getSimpleContent())))
// {
// entryMatched = true;
// }
// }
// if (!entryMatched) {
// match = false;
// }
// }
// }
if (match) {
matched.add(inst);
if (matched.size() == filter.getLimit()) {
break selectionCompleted;
}
}
}
}
}
// And ordering
if (filter.getOrders() != null) {
final List<String> orders = filter.getOrders();
Collections.sort(
matched,
new Comparator<ProcessInstanceDAO>() {
public int compare(ProcessInstanceDAO o1, ProcessInstanceDAO o2) {
for (String orderKey : orders) {
int result = compareInstanceUsingKey(orderKey, o1, o2);
if (result != 0) return result;
}
return 0;
}
});
}
return matched;
}