/**
* Validate if BusinessObjectQuery returns business objects which are defined in the models
* MODEL_NAME2 and MODEL_NAME3. Note: If BusinessObjectsList is executed standalone than
* bos.size() == expected.size(). But if it is executed after CheckFiltering2 then bos.size() >
* expected.size() because CheckFiltering2 deployes MODEL_NAME3 as a new version. This means that
* bos.size() == expected.size()+2 in this case.
*/
@Test
public void BusinessObjectsList() {
BusinessObjectQuery query = BusinessObjectQuery.findAll();
query.setPolicy(new BusinessObjectQuery.Policy(BusinessObjectQuery.Option.WITH_DESCRIPTION));
BusinessObjects bos = sf.getQueryService().getAllBusinessObjects(query);
List<String> expected =
CollectionUtils.newArrayListFromElements(
Arrays.asList(
new QName(MODEL_NAME2, "Account").toString(),
new QName(MODEL_NAME2, "Customer").toString(),
new QName(MODEL_NAME2, "Order").toString(),
new QName(MODEL_NAME2, "Fund").toString(),
new QName(MODEL_NAME2, "FundGroup").toString(),
new QName(MODEL_NAME3, "Employee").toString(),
new QName(MODEL_NAME3, "Fund").toString()));
List<String> removedEntries = CollectionUtils.newArrayList(expected.size());
for (BusinessObject bo : bos) {
String qualifiedBOId = new QName(bo.getModelId(), bo.getId()).toString();
if (expected.remove(qualifiedBOId)) {
removedEntries.add(qualifiedBOId);
} else {
Assert.assertTrue(
"Not expected entry: " + qualifiedBOId, removedEntries.contains(qualifiedBOId));
}
}
Assert.assertTrue("Missing business objects: " + expected, expected.isEmpty());
}
public static List<TransitionTarget> getRelocateTargets(
long activityInstanceOid, TransitionOptions options, ScanDirection direction) {
IActivityInstance ai = ActivityInstanceBean.findByOID(activityInstanceOid);
IActivity activity = ai.getActivity();
if (!activity.getBooleanAttribute(PredefinedConstants.ACTIVITY_IS_RELOCATE_SOURCE_ATT)) {
// activity is not a relocation source
return Collections.emptyList();
}
Stack<TransitionStep> steps = new Stack();
List<TransitionTarget> targets = CollectionUtils.newList();
Set<TransitionTarget> visited = CollectionUtils.newSet();
switch (direction) {
case FORWARD:
addActivities(
visited,
targets,
ai,
options == null ? TransitionOptions.DEFAULT : options,
true,
steps);
break;
case BACKWARD:
addActivities(
visited,
targets,
ai,
options == null ? TransitionOptions.DEFAULT : options,
false,
steps);
break;
default:
addActivities(
visited,
targets,
ai,
options == null ? TransitionOptions.DEFAULT : options,
true,
steps);
addActivities(
visited,
targets,
ai,
options == null ? TransitionOptions.DEFAULT : options,
false,
steps);
}
return targets;
}
private void checkValue(
List<BusinessObject.Value> boValues, boolean strict, String name, Object... values) {
Set<Object> expected = CollectionUtils.newSetFromIterator(Arrays.asList(values).iterator());
Set<Object> actual = CollectionUtils.newSet();
for (BusinessObject.Value boValue : boValues) {
Map<?, ?> data = (Map<?, ?>) boValue.getValue();
actual.add(data.get(name));
}
if (strict) {
Assert.assertEquals("Values: ", expected, actual);
} else {
expected.removeAll(actual);
Assert.assertTrue("Missing values: " + expected, expected.isEmpty());
}
}
private static LinkedList<ITransition> asList(ModelElementList<ITransition> transitions) {
LinkedList<ITransition> unconsumed = CollectionUtils.newLinkedList();
for (ITransition transition : transitions) {
unconsumed.add(transition);
}
return unconsumed;
}
private static void addActivities(
Set<TransitionTarget> visited,
List<TransitionTarget> targets,
IActivity activity,
TransitionOptions options,
boolean forward,
Stack<TransitionStep> steps) {
ModelElementList<ITransition> transitions =
forward ? activity.getOutTransitions() : activity.getInTransitions();
JoinSplitType jsType = forward ? activity.getSplitType() : activity.getJoinType();
if (JoinSplitType.And == jsType && transitions.size() > 1) {
IActivity target =
consume(
activity,
asList(transitions),
CollectionUtils.<ITransition>newHashSet(),
forward,
options.areLoopsAllowed());
if (target != null) {
addActivity(visited, targets, target, options, forward, steps);
}
} else {
for (ITransition transition : transitions) {
IActivity target = forward ? transition.getToActivity() : transition.getFromActivity();
jsType = forward ? target.getJoinType() : target.getSplitType();
if (JoinSplitType.And != jsType) {
addActivity(visited, targets, target, options, forward, steps);
}
}
}
}
/**
* return just model and its participants
*
* @return
* @throws Exception
*/
public List<ModelDTO> getModelParticipants() {
List<ModelDTO> modelList = CollectionUtils.newArrayList();
Collection<DeployedModel> models = CollectionUtils.newArrayList();
models = ModelCache.findModelCache().getActiveModels();
for (DeployedModel model : models) {
ModelDTO modelDTO = DTOBuilder.build(model, ModelDTO.class);
modelList.add(modelDTO);
// Add all top-level Organizations
modelDTO.children = updateTopLevelOrganizations(model);
// Add all top-level Roles
modelDTO.children.addAll(updateTopLevelRoles(model));
}
return modelList;
}
@Override
protected ModelType finalizeElement() {
super.finalizeElement();
element.setVendor(XMLConstants.VENDOR_NAME);
element.setCarnotVersion(CurrentVersion.getVersionName());
element.setScript(XpdlFactory.eINSTANCE.createScriptType());
element.getScript().setType("text/ecmascript");
element.setTypeDeclarations(XpdlFactory.eINSTANCE.createTypeDeclarationsType());
element.setCreated(new Date().toString());
element.setAuthor(System.getProperty("user.name"));
element.setModelOID(0);
// add default elements
List<ModelInitializer> modelInitializers = CollectionUtils.newArrayList();
modelInitializers.add(new DefaultTypesInitializer());
modelInitializers.add(new DefaultElementsInitializer());
// allow for third party extensions
modelInitializers.addAll(ExtensionProviderUtils.getExtensionProviders(ModelInitializer.class));
for (ModelInitializer initializer : modelInitializers) {
initializer.initializeModel(element);
}
if (null != definition) {
definition.build(element);
}
return element;
}
protected AbstractStructuredDataAccessPointAdapter wrapElement(TypedXPath xPath, Object value) {
AbstractStructuredDataAccessPointAdapter adapter = null;
if (null != adapters) {
// was this value wrapped before?
adapter = (AbstractStructuredDataAccessPointAdapter) adapters.get(xPath);
}
if (null == adapter) {
if (xPath.isList()) {
adapter = new StructuredDataListAccessor(xPath, null, isConstant());
} else if (BigData.NULL == xPath.getType() || xPath.getChildXPaths().size() > 0) {
adapter = new StructuredDataMapAccessor(xPath, null, isConstant());
}
if (null == adapters) {
this.adapters = CollectionUtils.newMap();
}
adapters.put(xPath, adapter);
}
if (null != adapter) {
if (adapter.getValue() != value) {
adapter.bindValue(value);
}
}
return adapter;
}
@Before
public void setup() {
for (int customerId = 1; customerId <= 5; customerId++) {
ProcessInstance pi =
sf.getWorkflowService()
.startProcess(new QName(MODEL_NAME2, "OrderCreation").toString(), null, true);
List<ActivityInstance> w = getWorklist();
Assert.assertEquals("worklist", 1, w.size());
ActivityInstance ai = w.get(0);
Assert.assertEquals("process instance", pi.getOID(), ai.getProcessInstanceOID());
Assert.assertEquals("activity instance", "EnterOrderData", ai.getActivity().getId());
Map<String, Object> order = CollectionUtils.newMap();
order.put("date", new Date());
order.put("customerId", customerId);
ai =
complete(
ai, PredefinedConstants.DEFAULT_CONTEXT, Collections.singletonMap("Order", order));
try {
ProcessInstanceStateBarrier.instance().await(pi.getOID(), ProcessInstanceState.Completed);
} catch (Exception e) {
}
w = getWorklist();
}
}
private BusinessObject createOrder(DeployedModelDescription model, int customerId) {
final Map<String, Object> order = CollectionUtils.newMap();
order.put("date", new Date());
order.put("customerId", customerId);
return sf.getWorkflowService()
.createBusinessObjectInstance(
new QName(model.getId(), "Order").toString(), (Serializable) order);
}
/**
* @param userId
* @return
*/
public QueryResultDTO getAllInstances(Options options, ActivityInstanceQuery query) {
QueryResult<?> queryResult = activityInstanceUtils.getActivityInstances(options, query);
if (CollectionUtils.isNotEmpty(options.extraColumns)) {
return ActivityTableUtils.buildTableResult(
queryResult, MODE.ACTIVITY_TABLE, null, options.extraColumns);
} else {
return ActivityTableUtils.buildTableResult(queryResult, MODE.ACTIVITY_TABLE);
}
}
public static ActivityStatisticsQuery forProcesses(Set<ProcessDefinition> processes) {
Set<String> processIds = CollectionUtils.newSet();
for (Iterator<ProcessDefinition> i = processes.iterator(); i.hasNext(); ) {
ProcessDefinition process = i.next();
processIds.add(process.getQualifiedId());
}
return forProcessIds(processIds);
}
private static List<IActivity> getEndActivities(IProcessDefinition process) {
List<IActivity> activities = CollectionUtils.newList();
for (IActivity activity : process.getActivities()) {
if (activity.getOutTransitions().isEmpty()) {
activities.add(activity);
}
}
return activities;
}
/**
* Validates email address and returns validation error messages
*
* @return
*/
private List<String> validateMailAddresses(Map<RecipientType, String[]> recipientDetails) {
ArrayList<String> errorMsg = new ArrayList<String>();
// Validate From email address
if (StringUtils.isEmpty(mailSender)) {
errorMsg.add(getMessages().get("fromAddressMessage"));
} else if (!EMailAddressValidator.validateEmailAddress(mailSender)) {
errorMsg.add(getMessages().get("fromMessage"));
}
if (StringUtils.isEmpty(mailSubject)) {
errorMsg.add(getMessages().get("subjectMessage"));
}
if (StringUtils.isEmpty(toMailAddress)
&& StringUtils.isEmpty(ccMailAddress)
&& StringUtils.isEmpty(bccMailAddress)) {
errorMsg.add(getMessages().get("recipientAddressMessage"));
} else {
if (StringUtils.isNotEmpty(toMailAddress)) {
if (!CollectionUtils.isEmpty(EMailAddressValidator.validateEmailAddresses(toMailAddress))) {
errorMsg.add(getMessages().get("toMessage"));
} else {
recipientDetails.put(RecipientType.TO, toMailAddress.trim().split(";"));
}
}
if (StringUtils.isNotEmpty(ccMailAddress)) {
if (!CollectionUtils.isEmpty(EMailAddressValidator.validateEmailAddresses(ccMailAddress))) {
errorMsg.add(getMessages().get("ccMessage"));
} else {
recipientDetails.put(RecipientType.CC, ccMailAddress.trim().split(";"));
}
}
if (StringUtils.isNotEmpty(bccMailAddress)) {
if (!CollectionUtils.isEmpty(
EMailAddressValidator.validateEmailAddresses(bccMailAddress))) {
errorMsg.add(getMessages().get("bccMessage"));
} else {
recipientDetails.put(RecipientType.BCC, bccMailAddress.trim().split(";"));
}
}
}
return errorMsg;
}
/**
* @param modelCache
* @param ai
* @return
*/
private static Map<String, DescriptorDTO> getProcessDescriptors(
ModelCache modelCache, ActivityInstance ai) {
List<ProcessDescriptor> processDescriptorsList = CollectionUtils.newList();
Model model = modelCache.getModel(ai.getModelOID());
ProcessDefinition processDefinition =
(model != null) ? model.getProcessDefinition(ai.getProcessDefinitionId()) : null;
if (processDefinition != null) {
ProcessInstanceDetails processInstanceDetails =
(ProcessInstanceDetails) ai.getProcessInstance();
Map<String, Object> descriptorValues = processInstanceDetails.getDescriptors();
CommonDescriptorUtils.updateProcessDocumentDescriptors(
descriptorValues, ai.getProcessInstance(), processDefinition);
if (processInstanceDetails.isCaseProcessInstance()) {
processDescriptorsList =
CommonDescriptorUtils.createCaseDescriptors(
processInstanceDetails.getDescriptorDefinitions(),
descriptorValues,
processDefinition,
true);
} else {
processDescriptorsList =
CommonDescriptorUtils.createProcessDescriptors(
descriptorValues, processDefinition, true, true);
}
Map<String, DescriptorDTO> descriptors = new LinkedHashMap<String, DescriptorDTO>();
for (Object descriptor : processDescriptorsList) {
if (descriptor instanceof ProcessDocumentDescriptor) {
ProcessDocumentDescriptor desc = (ProcessDocumentDescriptor) descriptor;
List<DocumentDTO> documents = new ArrayList<DocumentDTO>();
for (DocumentInfo documentInfo : desc.getDocuments()) {
DocumentDTO documentDTO = new DocumentDTO();
documentDTO.name = documentInfo.getName();
documentDTO.uuid = documentInfo.getId();
documentDTO.contentType =
(MimeTypesHelper.detectMimeType(documentInfo.getName(), null).getType());
documents.add(documentDTO);
}
DescriptorDTO descriptorDto =
new DescriptorDTO(desc.getKey(), desc.getValue(), true, documents);
descriptors.put(desc.getId(), descriptorDto);
} else {
ProcessDescriptor desc = (ProcessDescriptor) descriptor;
DescriptorDTO descriptorDto =
new DescriptorDTO(desc.getKey(), desc.getValue(), false, null);
descriptors.put(desc.getId(), descriptorDto);
}
}
return descriptors;
}
return null;
}
private BusinessObject createCustomer(DeployedModelDescription model, int customerId) {
final Map<String, Object> order = CollectionUtils.newMap();
order.put("id", customerId);
order.put("firstName", "Danny" + customerId);
order.put("lastName", "North" + customerId);
return sf.getWorkflowService()
.createBusinessObjectInstance(
new QName(model.getId(), "Customer").toString(), (Serializable) order);
}
/**
* Add descriptor policy
*
* @param options
* @param query
*/
public static void addDescriptorPolicy(Options options, Query query) {
if (options.allDescriptorsVisible) {
query.setPolicy(DescriptorPolicy.WITH_DESCRIPTORS);
} else if (CollectionUtils.isNotEmpty(options.visibleDescriptorColumns)) {
query.setPolicy(
DescriptorPolicy.withIds(new HashSet<String>(options.visibleDescriptorColumns)));
} else {
query.setPolicy(DescriptorPolicy.NO_DESCRIPTORS);
}
}
/**
* Create some instances for a given BO and validate if they can be queried:
*
* <ul>
* <li>where the qualified business object id is set
* <li>the primary key is passed to findForBusinessObject()
* <li>the qualified business object id is passed to findForBusinessObject and the primary key
* is set as a data filter
* <li>the qualified business object id is passed to findForBusinessObject and an attribute of
* the BO is set as a data filter
* </ul>
*/
@Test
public void CheckFiltering() throws Exception {
DeployedModelDescription model =
sf.getQueryService().getModels(DeployedModelQuery.findActiveForId(MODEL_NAME3)).get(0);
String businessObjectQualifiedId = new QName(model.getId(), "Fund").toString();
for (int i = 1; i <= 9; i++) {
final Map<String, Object> fund = CollectionUtils.newMap();
fund.put("AccountNumber", "100100" + i);
fund.put("AccountName", "Fund" + i);
sf.getWorkflowService()
.createBusinessObjectInstance(businessObjectQualifiedId, (Serializable) fund);
}
BusinessObjectQuery query =
BusinessObjectQuery.findForBusinessObject(businessObjectQualifiedId);
query.setPolicy(new BusinessObjectQuery.Policy(BusinessObjectQuery.Option.WITH_VALUES));
BusinessObjects bos = sf.getQueryService().getAllBusinessObjects(query);
Assert.assertEquals("Objects", 1, bos.getSize());
BusinessObject bo = bos.get(0);
List<BusinessObject.Value> values = bo.getValues();
Assert.assertEquals("Values", 9, values.size());
query = BusinessObjectQuery.findWithPrimaryKey(businessObjectQualifiedId, "1001003");
query.setPolicy(new BusinessObjectQuery.Policy(BusinessObjectQuery.Option.WITH_VALUES));
bos = sf.getQueryService().getAllBusinessObjects(query);
Assert.assertEquals("Objects", 1, bos.getSize());
bo = bos.get(0);
values = bo.getValues();
Assert.assertEquals("Values", 1, values.size());
checkValue(values, true, "AccountNumber", "1001003");
query = BusinessObjectQuery.findForBusinessObject(businessObjectQualifiedId);
query.where(DataFilter.isEqual("Fund", "AccountNumber", "1001005"));
query.setPolicy(new BusinessObjectQuery.Policy(BusinessObjectQuery.Option.WITH_VALUES));
bos = sf.getQueryService().getAllBusinessObjects(query);
Assert.assertEquals("Objects", 1, bos.getSize());
bo = bos.get(0);
values = bo.getValues();
Assert.assertEquals("Values", 1, values.size());
checkValue(values, true, "AccountNumber", "1001005");
query = BusinessObjectQuery.findForBusinessObject(businessObjectQualifiedId);
query.where(DataFilter.isEqual("Fund", "AccountName", "Fund7"));
query.setPolicy(new BusinessObjectQuery.Policy(BusinessObjectQuery.Option.WITH_VALUES));
bos = sf.getQueryService().getAllBusinessObjects(query);
Assert.assertEquals("Objects", 1, bos.getSize());
bo = bos.get(0);
values = bo.getValues();
Assert.assertEquals("Values", 1, values.size());
checkValue(values, true, "AccountName", "Fund7");
}
@Override
public Collection<IDaemon> getDaemons() {
List<IModel> models = ModelManagerFactory.getCurrent().findActiveModels();
if (!models.isEmpty()) {
Set<String> ids = CollectionUtils.newSet();
List<IDaemon> daemons = CollectionUtils.newList();
for (IModel model : models) {
// Compute and store the model dependent daemons in model for faster lookup
List<IDaemon> modelDependentDaemons;
synchronized (model) {
modelDependentDaemons =
(List<IDaemon>) model.getRuntimeAttribute(CACHED_DAEMON_FACTORY);
if (modelDependentDaemons == null) {
modelDependentDaemons = CollectionUtils.newList();
for (Iterator i = model.getAllTriggerTypes(); i.hasNext(); ) {
ITriggerType type = (ITriggerType) i.next();
if (type.isPullTrigger()) {
modelDependentDaemons.add(new TriggerDaemon(type));
}
}
model.setRuntimeAttribute(CACHED_DAEMON_FACTORY, modelDependentDaemons);
}
}
// Compute union of all daemons
// This always has to be computed as the daemons of a model might change
// if new model version is deployed
for (IDaemon daemon : modelDependentDaemons) {
String type = daemon.getType();
if (!ids.contains(type)) {
daemons.add(daemon);
ids.add(type);
}
}
}
return daemons;
}
return Collections.emptyList();
}
public Map getOutDataValues(ActivityInstance ai) {
trace.info("JSP Application");
HttpSession webSession =
(HttpSession) FacesContext.getCurrentInstance().getExternalContext().getSession(false);
ApplicationContext applicationContext =
ai.getActivity().getApplicationContext(PredefinedConstants.JSP_CONTEXT);
Map outData = CollectionUtils.newMap();
for (Iterator iterator = applicationContext.getAllOutDataMappings().iterator();
iterator.hasNext() && webSession != null; ) {
DataMapping mapping = (DataMapping) iterator.next();
String mappingID = mapping.getId();
outData.put(mappingID, webSession.getAttribute(mappingID));
}
return outData;
}
/**
* @author rsauer
* @version $Revision$
*/
public class AuditTrailActivator extends Plugin {
private final List<IAuditTrailDbListener> dbListeners = CollectionUtils.newList();
private static AuditTrailActivator instance = null;
public static AuditTrailActivator instance() {
return instance;
}
public AuditTrailActivator() {}
public void start(BundleContext context) throws Exception {
super.start(context);
instance = this;
}
public void stop(BundleContext context) throws Exception {
super.stop(context);
instance = null;
}
public void addDbListener(IAuditTrailDbListener listener) {
if (!dbListeners.contains(listener)) {
dbListeners.add(listener);
}
}
public void removeDbListener(IAuditTrailDbListener listener) {
dbListeners.remove(listener);
}
protected void notifyDbListeners(IFolder dbFolder, int change) {
if (!dbListeners.isEmpty()) {
IAuditTrailDbListener[] listeners =
(IAuditTrailDbListener[]) dbListeners.toArray(new IAuditTrailDbListener[0]);
for (int i = 0; i < listeners.length; i++) {
listeners[i].onAuditTrailDbChanged(dbFolder, change);
}
}
}
}
/**
* Save mail as a document
*
* @throws DocumentManagementServiceException
* @throws IOException
*/
private void saveEmailDocument() throws DocumentManagementServiceException, IOException {
Folder processAttachmentsFolder =
RepositoryUtility.getProcessAttachmentsFolder(processInstance);
StringBuilder attachmentInfo = new StringBuilder("");
JCRVersionTracker vt = null;
if (!CollectionUtils.isEmpty(attachments)) {
for (Attachment attachment : attachments) {
attachmentInfo.append(attachment.getName());
if (attachment.isContainsDocument()) {
vt = new JCRVersionTracker(attachment.getDocument());
attachmentInfo.append("(").append(vt.getCurrentVersionNo()).append(")");
} else {
createDocumentFromAttachment(attachment, processAttachmentsFolder);
}
attachmentInfo.append(";");
}
}
createDocumentForMail(processAttachmentsFolder, attachmentInfo.toString());
}
private void select() {
if (model == null
&& departmentList != null
&& !departmentList.isEmpty()
&& departmentList.size() == 1) {
for (Department d : departmentList) {
addDepartmentData(d);
}
} else if (model != null) {
DepartmentDialogBean deptBean = DepartmentDialogBean.getCurrent();
deptBean.setModel(model);
deptBean.openPopup();
} else if (model == null) {
// TODO support asynchronous/synchronous start selection?
ActivityInstance nextActivityInstance = null;
ProcessInstance processInstance = PPUtils.startProcess(processDefinition, true);
if (!(ProcessInstanceUtils.isTransientProcess(processInstance)
|| ProcessInstanceUtils.isCompletedProcess(processInstance))) {
nextActivityInstance = PPUtils.activateNextActivityInstance(processInstance);
if (nextActivityInstance != null) {
Map<String, Object> params = CollectionUtils.newTreeMap();
if (WorklistsBean.getInstance()
.isAssemblyLineActivity(nextActivityInstance.getActivity())) {
params.put("assemblyLineActivity", true);
params.put("worklistsBean", WorklistsBean.getInstance());
}
ActivityInstanceUtils.openActivity(nextActivityInstance, params);
}
}
if (nextActivityInstance == null) {
MessageDialog.addInfoMessage(
MessagePropertiesBean.getInstance()
.getParamString("common.processStarted.message", new String[] {getName()}));
}
}
}
private static IActivity consume(
IActivity startActivity,
LinkedList<ITransition> unconsumed,
HashSet<ITransition> visited,
boolean forward,
boolean supportsLoops) {
int unchanged = 0;
while (!unconsumed.isEmpty()) {
ITransition transition = unconsumed.element();
IActivity target = forward ? transition.getToActivity() : transition.getFromActivity();
if (startActivity == target) {
// unsupported loop
break;
}
JoinSplitType inJsType = forward ? target.getJoinType() : target.getSplitType();
if (JoinSplitType.And == inJsType) {
List<ITransition> pending = CollectionUtils.newList();
ModelElementList<ITransition> transitions =
forward ? target.getInTransitions() : target.getOutTransitions();
for (ITransition incoming : transitions) {
if (unconsumed.remove(incoming)) {
pending.add(incoming);
}
}
if (pending.size() == transitions.size()) // all incoming transitions consumed
{
if (unconsumed.isEmpty()) {
return target;
}
} else {
if (!unconsumed
.isEmpty()) // unable to consume all transitions, but there are more branches, put
// them all back to the end
{
unconsumed.addAll(pending);
unchanged++;
}
if (unchanged == unconsumed.size()) {
return null;
}
continue;
}
} else {
unconsumed.remove(transition);
}
unchanged = 0;
ModelElementList<ITransition> transitions =
forward ? target.getOutTransitions() : target.getInTransitions();
if (transitions.isEmpty()) {
return null;
}
JoinSplitType outJsType = forward ? target.getSplitType() : target.getJoinType();
if (JoinSplitType.Xor == outJsType && transitions.size() > 1) {
return consumeXor(startActivity, unconsumed, visited, forward, supportsLoops, transitions);
} else {
for (ITransition out : transitions) {
if (visited.contains(out)) // loop
{
if (!supportsLoops) {
return null;
}
} else {
visited.add(out);
unconsumed.add(out);
}
}
}
}
return null;
}
/**
* @author sauer
* @version $Revision$
*/
public class RtDetailsFactory {
private static final String DATA_PATH_KEY = DataPathDetails.class.getName();
private Map<Object, Object> cache = CollectionUtils.newMap();
private boolean usingCaches = false;
public boolean isUsingCaches() {
return usingCaches;
}
public void setUsingCaches(boolean usingCaches) {
this.usingCaches = usingCaches;
}
public DataPath createDetails(IDataPath dp) {
DataPath details = dp.getRuntimeAttribute(DATA_PATH_KEY);
if (details == null) {
details = new DataPathDetails(dp);
dp.setRuntimeAttribute(DATA_PATH_KEY, details);
}
return details;
}
public DataPath createDetails(CaseDescriptorRef ref) {
DataPath details = null;
if (!usingCaches || (details = (DataPath) cache.get(ref)) == null) {
details = new DataPathDetails(ref);
cache.put(ref, details);
}
return details;
}
public ProcessInstance createDetails(IProcessInstance pi) {
ProcessInstance details = null;
if (!usingCaches || (details = (ProcessInstance) cache.get(pi)) == null) {
details = new ProcessInstanceDetails(pi);
cache.put(pi, details);
}
return details;
}
public ProcessInstanceLinkType createDetails(IProcessInstanceLinkType pilt) {
ProcessInstanceLinkType details = null;
if (!usingCaches || (details = (ProcessInstanceLinkType) cache.get(pilt)) == null) {
details =
new ProcessInstanceLinkTypeDetails(pilt.getOID(), pilt.getId(), pilt.getDescription());
cache.put(pilt, details);
}
return details;
}
public ProcessInstanceLink createDetails(IProcessInstanceLink pil) {
ProcessInstanceLink details = null;
if (!usingCaches || (details = (ProcessInstanceLink) cache.get(pil)) == null) {
details =
new ProcessInstanceLinkDetails(
pil.getProcessInstanceOID(),
pil.getLinkedProcessInstanceOID(),
DetailsFactory.create(pil.getLinkType()),
pil.getCreateTime(),
pil.getCreatingUserOID(),
pil.getComment());
cache.put(pil, details);
}
return details;
}
public UserInfo createDetails(IUser user) {
UserInfo details = (UserInfo) cache.get(user);
if (details == null) {
details =
new UserInfoDetails(user.getOID(), user.getId(), PerformerUtils.getQualifiedName(user));
cache.put(user, details);
}
return details;
}
public User createUserDetails(IUser user) {
UserKey key = new UserKey(user);
User details = (User) cache.get(key);
if (details == null) {
details = new UserDetails(user);
cache.put(key, details);
}
return details;
}
public UserGroupInfo createDetails(IUserGroup group) {
UserGroupInfo details = (UserGroupInfo) cache.get(group);
if (details == null) {
details = new UserGroupInfoDetails(group.getOID(), group.getId(), group.getName());
cache.put(group, details);
}
return details;
}
public DepartmentInfo createDetails(IDepartment department) {
DepartmentInfo details = (DepartmentInfo) cache.get(department);
if (details == null) {
details = new DepartmentInfoDetails(department);
cache.put(department, details);
}
return details;
}
private static class UserKey {
private IUser user;
public UserKey(IUser user) {
this.user = user;
}
@Override
public int hashCode() {
return 31 + user.hashCode();
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (getClass() != obj.getClass()) return false;
return user.equals(((UserKey) obj).user);
}
}
}
/**
* @author ubirkemeyer
* @version $Revision$
*/
public final class DaemonFactory {
private static final ServiceLoader<IDaemon.Factory> factoryLoader =
ServiceLoader.load(IDaemon.Factory.class);
private Map<String, IDaemon> daemons = CollectionUtils.newMap();
private DaemonFactory() {
for (IDaemon.Factory factory : DaemonFactory.factoryLoader) {
for (IDaemon daemon : factory.getDaemons()) {
daemons.put(daemon.getType(), daemon);
}
}
}
public static DaemonFactory instance() {
return new DaemonFactory();
}
public IDaemon get(String type) {
return (IDaemon) daemons.get(type);
}
public Iterator<IDaemon> getAllDaemons() {
return daemons.values().iterator();
}
public static final class PredefinedDaemonsFactory implements IDaemon.Factory {
private static final Collection<IDaemon> predefinedDaemons =
Arrays.asList(
new IDaemon[] {
new EventDaemon(), new CriticalityDaemon(), new SystemDaemon(), new BenchmarkDaemon()
});
@Override
public Collection<IDaemon> getDaemons() {
return predefinedDaemons;
}
}
public static final class TriggerDaemonsFactory implements IDaemon.Factory {
private static final String CACHED_DAEMON_FACTORY = "cached.daemon.factory";
@Override
public Collection<IDaemon> getDaemons() {
List<IModel> models = ModelManagerFactory.getCurrent().findActiveModels();
if (!models.isEmpty()) {
Set<String> ids = CollectionUtils.newSet();
List<IDaemon> daemons = CollectionUtils.newList();
for (IModel model : models) {
// Compute and store the model dependent daemons in model for faster lookup
List<IDaemon> modelDependentDaemons;
synchronized (model) {
modelDependentDaemons =
(List<IDaemon>) model.getRuntimeAttribute(CACHED_DAEMON_FACTORY);
if (modelDependentDaemons == null) {
modelDependentDaemons = CollectionUtils.newList();
for (Iterator i = model.getAllTriggerTypes(); i.hasNext(); ) {
ITriggerType type = (ITriggerType) i.next();
if (type.isPullTrigger()) {
modelDependentDaemons.add(new TriggerDaemon(type));
}
}
model.setRuntimeAttribute(CACHED_DAEMON_FACTORY, modelDependentDaemons);
}
}
// Compute union of all daemons
// This always has to be computed as the daemons of a model might change
// if new model version is deployed
for (IDaemon daemon : modelDependentDaemons) {
String type = daemon.getType();
if (!ids.contains(type)) {
daemons.add(daemon);
ids.add(type);
}
}
}
return daemons;
}
return Collections.emptyList();
}
}
}
/**
* Adds filter criteria to the query
*
* @param query Query
* @param options Options
*/
public static void addFilterCriteria(Query query, Options options) {
WorklistFilterDTO filterDTO = (WorklistFilterDTO) options.filter;
if (filterDTO == null) {
return;
}
FilterAndTerm filter = query.getFilter().addAndTerm();
boolean worklistQuery = query instanceof WorklistQuery;
// Activity ID
if (null != filterDTO.activityOID) {
if (null != filterDTO.activityOID.from) {
filter.and(
(worklistQuery ? WorklistQuery.ACTIVITY_INSTANCE_OID : ActivityInstanceQuery.OID)
.greaterOrEqual(filterDTO.activityOID.from));
}
if (null != filterDTO.activityOID.to) {
filter.and(
(worklistQuery ? WorklistQuery.ACTIVITY_INSTANCE_OID : ActivityInstanceQuery.OID)
.lessOrEqual(filterDTO.activityOID.to));
}
}
// Process Instance Oid
if (null != filterDTO.processOID) {
if (null != filterDTO.processOID.from) {
filter.and(
(worklistQuery
? WorklistQuery.PROCESS_INSTANCE_OID
: ActivityInstanceQuery.PROCESS_INSTANCE_OID)
.greaterOrEqual(filterDTO.processOID.from));
}
if (null != filterDTO.processOID.to) {
filter.and(
(worklistQuery
? WorklistQuery.PROCESS_INSTANCE_OID
: ActivityInstanceQuery.PROCESS_INSTANCE_OID)
.lessOrEqual(filterDTO.processOID.to));
}
}
// Start Filter
if (null != filterDTO.startTime) {
if (filterDTO.startTime.from != null) {
Date fromDate = new Date(filterDTO.startTime.from);
filter.and(
(worklistQuery ? WorklistQuery.START_TIME : ActivityInstanceQuery.START_TIME)
.greaterOrEqual(fromDate.getTime()));
}
if (filterDTO.startTime.to != null) {
Date toDate = new Date(filterDTO.startTime.to);
filter.and(
(worklistQuery ? WorklistQuery.START_TIME : ActivityInstanceQuery.START_TIME)
.lessOrEqual(toDate.getTime()));
}
}
// Modified Filter
if (null != filterDTO.lastModified) {
if (filterDTO.lastModified.from != null) {
Date fromDate = new Date(filterDTO.lastModified.from);
filter.and(
(worklistQuery
? WorklistQuery.LAST_MODIFICATION_TIME
: ActivityInstanceQuery.LAST_MODIFICATION_TIME)
.greaterOrEqual(fromDate.getTime()));
}
if (filterDTO.lastModified.to != null) {
Date toDate = new Date(filterDTO.lastModified.to);
filter.and(
(worklistQuery
? WorklistQuery.LAST_MODIFICATION_TIME
: ActivityInstanceQuery.LAST_MODIFICATION_TIME)
.lessOrEqual(toDate.getTime()));
}
}
// Status Filter
if (null != filterDTO.status) {
FilterOrTerm or = filter.addOrTerm();
for (String status : filterDTO.status.like) {
Integer actState = Integer.parseInt(status);
if (!worklistQuery) {
or.add(ActivityInstanceQuery.STATE.isEqual(Long.parseLong(status.toString())));
} else if (worklistQuery) {
// Worklist Query uses ActivityStateFilter.
or.add(new ActivityStateFilter(ActivityInstanceState.getState(actState)));
}
}
}
// Priority Filter
if (null != filterDTO.priority) {
FilterOrTerm or = filter.addOrTerm();
for (String priority : filterDTO.priority.like) {
or.or(
(worklistQuery
? WorklistQuery.PROCESS_INSTANCE_PRIORITY
: ActivityInstanceQuery.PROCESS_INSTANCE_PRIORITY)
.isEqual(Integer.valueOf(priority)));
}
}
// Criticality Filter
if (null != filterDTO.criticality) {
FilterOrTerm or = filter.addOrTerm();
for (RangeDTO criticality : filterDTO.criticality.rangeLike) {
or.or(
(worklistQuery
? WorklistQuery.ACTIVITY_INSTANCE_CRITICALITY
: ActivityInstanceQuery.CRITICALITY)
.between(
(criticality.from / PORTAL_CRITICALITY_MUL_FACTOR),
criticality.to / PORTAL_CRITICALITY_MUL_FACTOR));
}
}
// Activities Filter
if (null != filterDTO.activityName) {
if (!CollectionUtils.isEmpty(filterDTO.activityName.activities)) {
FilterOrTerm or = filter.addOrTerm();
if (!filterDTO.activityName.activities.contains("-1")) {
for (String activity : filterDTO.activityName.activities) {
or.add(ActivityFilter.forAnyProcess(activity));
}
}
}
if (!CollectionUtils.isEmpty(filterDTO.activityName.processes)) {
FilterOrTerm or = filter.addOrTerm();
if (!filterDTO.activityName.processes.contains("-1")) {
for (String processQId : filterDTO.activityName.processes) {
or.add(new ProcessDefinitionFilter(processQId, false));
}
}
}
}
// Process Filter
if (null != filterDTO.processName) {
FilterOrTerm or = filter.addOrTerm();
if (!filterDTO.processName.processes.contains("-1")) {
for (String processQId : filterDTO.processName.processes) {
or.add(new ProcessDefinitionFilter(processQId, false));
}
}
}
// Assigned To
if (null != filterDTO.assignedTo) {
FilterOrTerm or = filter.addOrTerm();
for (ParticipantDTO participant : filterDTO.assignedTo.participants) {
if (ParticipantType.USER.toString().equals(participant.type)) {
or.add(
new org.eclipse.stardust.engine.api.query.PerformingUserFilter(
Long.valueOf(participant.OID)));
} else if (ParticipantType.ROLE.toString().endsWith(participant.type)) {
RoleInfoDetails roleInfo = new RoleInfoDetails(participant.qualifiedId);
or.add(
org.eclipse.stardust.engine.api.query.PerformingParticipantFilter.forParticipant(
roleInfo));
} else if (ParticipantType.ORGANIZATION.toString().equals(participant.type)) {
OrganizationInfoDetails organizationInfo =
new OrganizationInfoDetails(participant.qualifiedId);
or.add(
org.eclipse.stardust.engine.api.query.PerformingParticipantFilter.forParticipant(
organizationInfo));
} else if (ParticipantSearchComponent.PerformerTypeUI.Department.name()
.equals(participant.type)) {
DepartmentInfo departmentInfo =
new DepartmentInfoDetails(
participant.OID,
participant.id,
participant.name,
participant.runtimeOrganizationOid);
or.add(
org.eclipse.stardust.engine.api.query.ParticipantAssociationFilter.forDepartment(
departmentInfo));
}
}
}
// Completed By
if (null != filterDTO.completedBy) {
FilterOrTerm or = filter.addOrTerm();
for (ParticipantDTO user : filterDTO.completedBy.participants) {
or.add(new org.eclipse.stardust.engine.api.query.PerformedByUserFilter(user.OID));
}
}
addDescriptorFilters(query, filterDTO);
}
/**
* @param queryResult
* @return
*/
public static QueryResultDTO buildTableResult(
QueryResult<?> queryResult,
MODE mode,
Map<String, TrivialManualActivityDTO> trivialManualActivityDetails,
List<String> extraColumns) {
List<ActivityInstanceDTO> list = new ArrayList<ActivityInstanceDTO>();
List<CriticalityCategory> criticalityConfigurations =
CriticalityUtils.getCriticalityConfiguration();
ModelCache modelCache = ModelCache.findModelCache();
QueryResultDTO resultDTO = new QueryResultDTO();
if (null != queryResult) {
for (Object object : queryResult) {
if (object instanceof ActivityInstance) {
ActivityInstance ai = (ActivityInstance) object;
ActivityInstanceDTO dto;
if (ActivityInstanceUtils.isTrivialManualActivity(ai)) {
TrivialActivityInstanceDTO trivialDto =
DTOBuilder.build(ai, TrivialActivityInstanceDTO.class);
trivialDto.trivial = true;
if (null != trivialManualActivityDetails
&& trivialManualActivityDetails.keySet().contains(String.valueOf(ai.getOID()))) {
TrivialManualActivityDTO tivialManualActivity =
trivialManualActivityDetails.get(String.valueOf(ai.getOID()));
trivialDto.dataMappings = tivialManualActivity.dataMappings;
trivialDto.inOutData = tivialManualActivity.inOutData;
}
dto = trivialDto;
} else {
dto = DTOBuilder.build(ai, ActivityInstanceDTO.class);
}
dto.auxillary = isAuxiliaryActivity(ai.getActivity());
dto.duration = ActivityInstanceUtils.getDuration(ai);
dto.assignedTo = getAssignedToLabel(ai);
dto.criticality = populateCriticalityDTO(criticalityConfigurations, ai);
dto.priority = DTOBuilder.build(ai, PriorityDTO.class);
dto.status = DTOBuilder.build(ai, StatusDTO.class);
dto.status.label = ActivityInstanceUtils.getActivityStateLabel(ai);
dto.descriptorValues = getProcessDescriptors(modelCache, ai);
dto.activatable = findIfActivatable(ai);
dto.relocationEligible =
org.eclipse.stardust.ui.web.viewscommon.utils.ActivityInstanceUtils
.isRelocationEligible(ai);
dto.benchmark = getBenchmarkForActivity(ai);
List<Note> notes =
org.eclipse.stardust.ui.web.viewscommon.utils.ProcessInstanceUtils.getNotes(
ai.getProcessInstance());
if (null != notes) {
dto.notesCount = notes.size();
}
if (CollectionUtils.isNotEmpty(extraColumns)
&& extraColumns.contains(Constants.RESUBMISSION_TIME)) {
Date resubmissionDate =
org.eclipse.stardust.ui.web.viewscommon.utils.ActivityInstanceUtils
.getResubmissionDate(ai);
if (null != resubmissionDate) {
dto.resubmissionTime = resubmissionDate.getTime();
}
}
ProcessDefinition processDefinition =
ProcessDefinitionUtils.getProcessDefinition(
ai.getModelOID(), ai.getProcessDefinitionId());
dto.processInstance.supportsProcessAttachments =
ProcessDefinitionUtils.supportsProcessAttachments(processDefinition);
if (mode.equals(MODE.ACTIVITY_TABLE)) {
dto.completedBy = ActivityInstanceUtils.getPerformedByName(ai);
dto.participantPerformer = getParticipantPerformer(ai);
dto.abortActivity = !dto.isCaseInstance && isAbortable(ai);
dto.delegable = isDelegable(ai);
dto.abortProcess = ProcessInstanceUtils.isAbortable(ai.getProcessInstance());
} else {
dto.lastPerformer = getLastPerformer(ai, UserUtils.getDefaultUserNameDisplayFormat());
if (!dto.defaultCaseActivity) {
dto.abortActivity = isAbortable(ai);
dto.delegable = isDelegable(ai);
}
}
dto.defaultCaseActivity = ActivityInstanceUtils.isDefaultCaseActivity(ai);
dto.isCaseInstance = ai.getProcessInstance().isCaseProcessInstance();
if (dto.defaultCaseActivity) {
dto.activity.name = getCaseName(ai);
}
list.add(dto);
}
}
resultDTO.totalCount = queryResult.getTotalCount();
}
resultDTO.list = list;
return resultDTO;
}
/**
* The following test case should ensure that
*
* <ul>
* <li>Any modifications to an attribute of a BOI via API isn't reflected to process data which
* are using the BO
* <li>Any modifications to an attribute of a BOI via the process data is only reflected to the
* BOI which is attached to the synthetic process instance and that it doesn't affect other
* BOIs which are used in other processes
* </ul>
*/
@Test
public void checkFilteringOnBusinessObjectAttrChange() {
// setup
final int customerIdOffset = 100;
final int customerCount = 3;
for (int customerId = 1; customerId <= customerCount; customerId++) {
ProcessInstance pi =
sf.getWorkflowService()
.startProcess(new QName(MODEL_NAME2, "DistributedOrder").toString(), null, true);
List<ActivityInstance> w = getWorklist(pi);
Assert.assertEquals("worklist", 1, w.size());
ActivityInstance ai = w.get(0);
Assert.assertEquals("activity instance", "CreateOrder", ai.getActivity().getId());
Map<String, Object> order = CollectionUtils.newMap();
order.put("date", new Date());
order.put("customerId", customerIdOffset + customerId);
order.put("items", "item " + customerId);
ai =
complete(
ai, PredefinedConstants.DEFAULT_CONTEXT, Collections.singletonMap("Order", order));
try {
ActivityInstanceStateBarrier.instance().await(ai.getOID(), ActivityInstanceState.Completed);
} catch (Exception e) {
}
}
// after DistributeCreation activity is completed we have the following state:
// * 2 asynchronous subprocesses are started: one which copies the data and the
// other one which doesn't
// * 3 synchronous subprocesses are triggered: one with shared data, one with separate
// but copied data and the last one with separate data without copying
// This results into the following state:
// * Each process has created four business object instances
// * One which is attached to a synthetic process instance
// * 3 other BOIs which are attached to a real process instance
String businessObjectQualifiedId = new QName(MODEL_NAME2, "Order").toString();
BusinessObjectQuery businessObjectQuery =
BusinessObjectQuery.findForBusinessObject(businessObjectQualifiedId);
businessObjectQuery
.getFilter()
.addAndTerm()
.add(DataFilter.greaterThan("Order", "customerId", customerIdOffset));
businessObjectQuery.setPolicy(
new BusinessObjectQuery.Policy(
BusinessObjectQuery.Option.WITH_VALUES, BusinessObjectQuery.Option.WITH_DESCRIPTION));
BusinessObjects bos = sf.getQueryService().getAllBusinessObjects(businessObjectQuery);
Assert.assertEquals("Only one business object, namely Order, is expected", 1, bos.getSize());
Assert.assertEquals(
"Business object instances count isn't the same as started process ergo the count of the synthetic process instances",
customerCount,
getTotalSize(bos));
// Wait that all ShowOrder processes are started (unfortunately we cannot use
// ProcessInstanceStateBarrier here
// because of the async processes.
ProcessInstanceQuery piQuery = ProcessInstanceQuery.findAlive("ShowOrder");
boolean waitForPIs = true;
while (waitForPIs) {
long instanceCount = sf.getQueryService().getProcessInstancesCount(piQuery);
waitForPIs = instanceCount != (customerCount * 5);
if (waitForPIs) {
try {
Thread.sleep(100);
} catch (InterruptedException e) {
}
}
}
BusinessObject bo = bos.get(0);
BusinessObject.Value customer101 = null;
for (BusinessObject.Value boValue : bo.getValues()) {
Map<?, ?> boAttr = (Map<?, ?>) boValue.getValue();
Integer customerId = (Integer) boAttr.get("customerId");
if (Integer.valueOf(customerIdOffset + 1).equals(customerId)) {
customer101 = boValue;
}
}
Assert.assertNotNull("Customer " + customerIdOffset + 1 + " not found", customer101);
// Update BOI via API...
((Map) customer101.getValue()).put("items", "newitems");
sf.getWorkflowService()
.updateBusinessObjectInstance(businessObjectQualifiedId, customer101.getValue());
// ...and validate if no process data is modified
piQuery = ProcessInstanceQuery.findActive();
FilterTerm filter = piQuery.getFilter().addAndTerm();
filter.add(
DataFilter.between(
"Order", "customerId", customerIdOffset, customerIdOffset + customerCount));
filter.add(DataFilter.like("Order", "items", "item%"));
filter.addAndTerm().add(ProcessInstanceHierarchyFilter.ROOT_PROCESS);
piQuery.setPolicy(SubsetPolicy.UNRESTRICTED);
ProcessInstances rootPIs = sf.getQueryService().getAllProcessInstances(piQuery);
// Root process instances are the DistributedOrder processes and the ShowOrder processes which
// was started
// as async processes and which had copied the data
Assert.assertEquals(
"Changes in BOIs must not be reflected in process instance data",
customerCount * 2,
rootPIs.getTotalCount());
// Update BOI for a given process via data path...
long piOid = rootPIs.get(0).getOID();
((Map) customer101.getValue()).put("items", "newitems1");
sf.getWorkflowService().setOutDataPath(piOid, "OrderDataPath", (Map) customer101.getValue());
// ...and validate if the BOI is updated...
businessObjectQuery =
BusinessObjectQuery.findWithPrimaryKey(
businessObjectQualifiedId, ((Map) customer101.getValue()).get("customerId"));
businessObjectQuery.setPolicy(
new BusinessObjectQuery.Policy(BusinessObjectQuery.Option.WITH_VALUES));
bos = sf.getQueryService().getAllBusinessObjects(businessObjectQuery);
Assert.assertEquals("Only one business object, namely Order, is expected", 1, bos.getSize());
List<BusinessObject.Value> boValues = bos.get(0).getValues();
Assert.assertEquals(1, boValues.size());
Assert.assertEquals("newitems1", ((Map) boValues.get(0).getValue()).get("items"));
// ...but the other process instance data should be untouched
piQuery = ProcessInstanceQuery.findActive();
filter = piQuery.getFilter().addAndTerm();
filter.add(
DataFilter.between(
"Order", "customerId", customerIdOffset, customerIdOffset + customerCount));
filter.add(DataFilter.like("Order", "items", "item%"));
filter.addAndTerm().add(ProcessInstanceHierarchyFilter.ROOT_PROCESS);
piQuery.setPolicy(SubsetPolicy.UNRESTRICTED);
rootPIs = sf.getQueryService().getAllProcessInstances(piQuery);
Assert.assertEquals(
"Changes in BOIs must not be reflected in process instance data",
(customerCount * 2) - 1,
rootPIs.getTotalCount());
}
private void createEmployee(String bo, String id, String name) {
final Map<String, Object> fund = CollectionUtils.newMap();
fund.put("EmpID", id);
fund.put("EmpName", name);
sf.getWorkflowService().createBusinessObjectInstance(bo, (Serializable) fund);
}
