Java Code Examples for org.activiti.engine.task.Task#getAssignee()
The following examples show how to use
org.activiti.engine.task.Task#getAssignee() .
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Example 1
| Source File: ActivitiTaskActionService.java From activiti6-boot2 with Apache License 2.0 | 6 votes |
|
protected void assignTask(User currentUser, Task task, String assigneeIdString) {
try {
String oldAssignee = task.getAssignee();
taskService.setAssignee(task.getId(), assigneeIdString);
// If the old assignee user wasn't part of the involved users yet, make it so
addIdentiyLinkForUser(task, oldAssignee, IdentityLinkType.PARTICIPANT);
// If the current user wasn't part of the involved users yet, make it so
String currentUserIdString = String.valueOf(currentUser.getId());
addIdentiyLinkForUser(task, currentUserIdString, IdentityLinkType.PARTICIPANT);
} catch (ActivitiException e) {
throw new BadRequestException("Task " + task.getId() + " can't be assigned", e);
}
}
Example 2
| Source File: TraceProcessController.java From activiti-in-action-codes with Apache License 2.0 | 6 votes |
|
/**
* 获取当前节点信息
*
* @return
*/
private void setCurrentTaskInfo(String executionId, String activityId, Map<String, Object> vars) {
Task currentTask = taskService.createTaskQuery().executionId(executionId)
.taskDefinitionKey(activityId).singleResult();
logger.debug("current task for processInstance: {}", ToStringBuilder.reflectionToString(currentTask));
if (currentTask == null) return;
String assignee = currentTask.getAssignee();
if (assignee != null) {
User assigneeUser = identityService.createUserQuery().userId(assignee).singleResult();
String userInfo = assigneeUser.getFirstName() + " " + assigneeUser.getLastName() + "/" + assigneeUser.getId();
vars.put("当前处理人", userInfo);
vars.put("创建时间", new SimpleDateFormat("yyyy-MM-dd hh:mm:ss").format(currentTask.getCreateTime()));
} else {
vars.put("任务状态", "未签收");
}
}
Example 3
| Source File: TraceProcessController.java From activiti-in-action-codes with Apache License 2.0 | 6 votes |
|
/**
* 获取当前节点信息
*
* @return
*/
private void setCurrentTaskInfo(String executionId, String activityId, Map<String, Object> vars) {
Task currentTask = taskService.createTaskQuery().executionId(executionId)
.taskDefinitionKey(activityId).singleResult();
logger.debug("current task for processInstance: {}", ToStringBuilder.reflectionToString(currentTask));
if (currentTask == null) return;
String assignee = currentTask.getAssignee();
if (assignee != null) {
User assigneeUser = identityService.createUserQuery().userId(assignee).singleResult();
String userInfo = assigneeUser.getFirstName() + " " + assigneeUser.getLastName() + "/" + assigneeUser.getId();
vars.put("当前处理人", userInfo);
vars.put("创建时间", new SimpleDateFormat("yyyy-MM-dd hh:mm:ss").format(currentTask.getCreateTime()));
} else {
vars.put("任务状态", "未签收");
}
}
Example 4
| Source File: TraceProcessController.java From activiti-in-action-codes with Apache License 2.0 | 6 votes |
|
/**
* 获取当前节点信息
*
* @return
*/
private void setCurrentTaskInfo(String executionId, String activityId, Map<String, Object> vars) {
Task currentTask = taskService.createTaskQuery().executionId(executionId)
.taskDefinitionKey(activityId).singleResult();
logger.debug("current task for processInstance: {}", ToStringBuilder.reflectionToString(currentTask));
if (currentTask == null) return;
String assignee = currentTask.getAssignee();
if (assignee != null) {
User assigneeUser = identityService.createUserQuery().userId(assignee).singleResult();
String userInfo = assigneeUser.getFirstName() + " " + assigneeUser.getLastName() + "/" + assigneeUser.getId();
vars.put("当前处理人", userInfo);
vars.put("创建时间", new SimpleDateFormat("yyyy-MM-dd hh:mm:ss").format(currentTask.getCreateTime()));
} else {
vars.put("任务状态", "未签收");
}
}
Example 5
| Source File: ActivitiPropertyConverter.java From alfresco-repository with GNU Lesser General Public License v3.0 | 6 votes |
|
/**
* @param task Task
* @param properties Map<QName, Serializable>
*/
private void setTaskOwner(Task task, Map<QName, Serializable> properties)
{
QName ownerKey = ContentModel.PROP_OWNER;
if (properties.containsKey(ownerKey))
{
Serializable owner = properties.get(ownerKey);
if (owner != null && !(owner instanceof String))
{
throw getInvalidPropertyValueException(ownerKey, owner);
}
String assignee = (String) owner;
String currentAssignee = task.getAssignee();
// Only set the assignee if the value has changes to prevent
// triggering assignementhandlers when not needed
if (ObjectUtils.equals(currentAssignee, assignee)==false)
{
activitiUtil.getTaskService().setAssignee(task.getId(), assignee);
}
}
}
Example 6
| Source File: TraceProcessController.java From activiti-in-action-codes with Apache License 2.0 | 6 votes |
|
/**
* 获取当前节点信息
*
* @return
*/
private void setCurrentTaskInfo(String executionId, String activityId, Map<String, Object> vars) {
Task currentTask = taskService.createTaskQuery().executionId(executionId)
.taskDefinitionKey(activityId).singleResult();
logger.debug("current task for processInstance: {}", ToStringBuilder.reflectionToString(currentTask));
if (currentTask == null) return;
String assignee = currentTask.getAssignee();
if (assignee != null) {
User assigneeUser = identityService.createUserQuery().userId(assignee).singleResult();
String userInfo = assigneeUser.getFirstName() + " " + assigneeUser.getLastName() + "/" + assigneeUser.getId();
vars.put("当前处理人", userInfo);
vars.put("创建时间", new SimpleDateFormat("yyyy-MM-dd hh:mm:ss").format(currentTask.getCreateTime()));
} else {
vars.put("任务状态", "未签收");
}
}
Example 7
| Source File: MyCandidateTaskController.java From my_curd with Apache License 2.0 | 6 votes |
|
/**
* 认领任务
*/
@Before(IdRequired.class)
public void claimAction() {
String taskId = getPara("id");
Task task = ActivitiKit.getTaskService().createTaskQuery().taskId(taskId).singleResult();
if (task == null) {
renderFail("任务不存在");
return;
}
if (task.isSuspended()) {
renderFail("任务已被暂停");
return;
}
if (task.getAssignee() != null) {
renderFail("任务已被认领");
return;
}
ActivitiKit.getTaskService().claim(taskId, WebUtils.getSessionUsername(this));
renderSuccess("认领成功");
}
Example 8
| Source File: TraceProcessController.java From activiti-in-action-codes with Apache License 2.0 | 6 votes |
|
/**
* 获取当前节点信息
*
* @return
*/
private void setCurrentTaskInfo(String executionId, String activityId, Map<String, Object> vars) {
Task currentTask = taskService.createTaskQuery().executionId(executionId)
.taskDefinitionKey(activityId).singleResult();
logger.debug("current task for processInstance: {}", ToStringBuilder.reflectionToString(currentTask));
if (currentTask == null) return;
String assignee = currentTask.getAssignee();
if (assignee != null) {
User assigneeUser = identityService.createUserQuery().userId(assignee).singleResult();
String userInfo = assigneeUser.getFirstName() + " " + assigneeUser.getLastName() + "/" + assigneeUser.getId();
vars.put("当前处理人", userInfo);
vars.put("创建时间", new SimpleDateFormat("yyyy-MM-dd hh:mm:ss").format(currentTask.getCreateTime()));
} else {
vars.put("任务状态", "未签收");
}
}
Example 9
| Source File: PlaybackUserTaskCompleteEventHandler.java From activiti6-boot2 with Apache License 2.0 | 5 votes |
|
@Override
public void handle(SimulationEvent event) {
String taskId = (String) event.getProperty("taskId");
Task task = SimulationRunContext.getTaskService().createTaskQuery().taskId(taskId).singleResult();
String assignee = task.getAssignee();
@SuppressWarnings("unchecked")
Map<String, Object> variables = (Map<String, Object>) event.getProperty("variables");
SimulationRunContext.getTaskService().complete(taskId, variables);
log.debug("completed {}, {}, {}, {}", task, task.getName(), assignee, variables);
}
Example 10
| Source File: WorkflowTraceService.java From maven-framework-project with MIT License | 5 votes |
|
/**
* 设置当前处理人信息
* @param vars
* @param currentTask
*/
private void setCurrentTaskAssignee(Map<String, Object> vars, Task currentTask) {
String assignee = currentTask.getAssignee();
if (assignee != null) {
User assigneeUser = identityService.createUserQuery().userId(assignee).singleResult();
String userInfo = assigneeUser.getLastName() + " " + assigneeUser.getFirstName();
vars.put("当前处理人", userInfo);
}
}
Example 11
| Source File: IdentityUtils.java From openwebflow with BSD 2-Clause "Simplified" License | 5 votes |
|
public static List<String> getInvolvedUsers(TaskService taskService, Task task,
IdentityMembershipManager membershipManager) throws Exception
{
Map<String, Object> userIds = new HashMap<String, Object>();
String assignee = task.getAssignee();
//如果直接指定了任务执行人，则忽略其他候选人
if (assignee != null)
{
userIds.put(assignee, new Object());
}
else
{
for (IdentityLink link : taskService.getIdentityLinksForTask(task.getId()))
{
String userId = link.getUserId();
if (userId != null)
{
userIds.put(userId, new Object());
}
String groupId = link.getGroupId();
if (groupId != null)
{
for (String gUserId : membershipManager.findUserIdsByGroup(groupId))
{
userIds.put(gUserId, new Object());
}
}
}
}
return new ArrayList<String>(userIds.keySet());
}
Example 12
| Source File: ActTaskService.java From Shop-for-JavaWeb with MIT License | 5 votes |
|
/**
* 设置当前处理人信息
* @param vars
* @param currentTask
*/
private void setCurrentTaskAssignee(Map<String, Object> vars, Task currentTask) {
String assignee = currentTask.getAssignee();
if (assignee != null) {
org.activiti.engine.identity.User assigneeUser = identityService.createUserQuery().userId(assignee).singleResult();
String userInfo = assigneeUser.getFirstName() + " " + assigneeUser.getLastName();
vars.put("当前处理人", userInfo);
}
}
Example 13
| Source File: ActivitiWorkflowEngine.java From alfresco-repository with GNU Lesser General Public License v3.0 | 5 votes |
|
private WorkflowTask endNormalTask(String taskId, String localTaskId, String transition)
{
// Retrieve task
Task task = taskService.createTaskQuery().taskId(localTaskId).singleResult();
if(task == null)
{
String msg = messageService.getMessage(ERR_END_UNEXISTING_TASK, taskId);
throw new WorkflowException(msg);
}
// Check if the assignee is equal to the current logged-in user. If not, assign task before ending
String currentUserName = AuthenticationUtil.getFullyAuthenticatedUser();
if(task.getAssignee() == null || !task.getAssignee().equals(currentUserName)) {
taskService.setAssignee(localTaskId, currentUserName);
// Also update pojo used to set the outcome, this will read assignee as wel
task.setAssignee(currentUserName);
// Re-fetch the task-entity since it's revision has been updated by the setAssignee() call
task = taskService.createTaskQuery().taskId(localTaskId).singleResult();
}
setOutcome(task, transition);
taskService.complete(localTaskId);
// The task should have a historicTaskInstance
HistoricTaskInstance historicTask = historyService.createHistoricTaskInstanceQuery().taskId(task.getId()).singleResult();
return typeConverter.convert(historicTask);
}
Example 14
| Source File: ComplaintUserInnerServiceSMOImpl.java From MicroCommunity with Apache License 2.0 | 5 votes |
|
/**
* 获取任务当前处理人
*
* @param complaintDto
* @return
*/
public ComplaintDto getTaskCurrentUser(@RequestBody ComplaintDto complaintDto) {
TaskService taskService = processEngine.getTaskService();
List<Task> tasks = taskService.createTaskQuery().processInstanceBusinessKey(complaintDto.getComplaintId()).list();
if (tasks == null || tasks.size() == 0) {
complaintDto.setCurrentUserId("");
complaintDto.setCurrentUserName("");
complaintDto.setCurrentUserTel("");
return complaintDto;
}
String userIds = "";
String userNames = "";
String userTels = "";
for (Task task : tasks) {
String userId = task.getAssignee();
List<UserDto> users = userInnerServiceSMOImpl.getUserInfo(new String[]{userId});
if (users == null || users.size() == 0) {
continue;
}
userIds += (userId + "/");
userNames += (users.get(0).getName() + "/");
userTels += (users.get(0).getTel() + "/");
}
userIds = userIds.endsWith("/") ? userIds.substring(0, userIds.length() - 2) : userIds;
userNames = userNames.endsWith("/") ? userNames.substring(0, userNames.length() - 2) : userNames;
userTels = userTels.endsWith("/") ? userTels.substring(0, userTels.length() - 2) : userTels;
complaintDto.setCurrentUserId(userIds);
complaintDto.setCurrentUserName(userNames);
complaintDto.setCurrentUserTel(userTels);
return complaintDto;
}
Example 15
| Source File: PurchaseApplyUserInnerServiceSMOImpl.java From MicroCommunity with Apache License 2.0 | 5 votes |
|
/**
* 获取任务当前处理人
*
* @param purchaseApplyDto
* @return
*/
public PurchaseApplyDto getTaskCurrentUser(@RequestBody PurchaseApplyDto purchaseApplyDto) {
TaskService taskService = processEngine.getTaskService();
Task task = taskService.createTaskQuery().processInstanceBusinessKey(purchaseApplyDto.getApplyOrderId()).singleResult();
if (task == null) {
purchaseApplyDto.setStaffId("");
purchaseApplyDto.setStaffName("");
purchaseApplyDto.setStaffTel("");
return purchaseApplyDto;
}
String userId = task.getAssignee();
List<UserDto> users = userInnerServiceSMOImpl.getUserInfo(new String[]{userId});
if (users == null || users.size() == 0) {
purchaseApplyDto.setStaffId("");
purchaseApplyDto.setStaffName("");
purchaseApplyDto.setStaffTel("");
return purchaseApplyDto;
}
purchaseApplyDto.setCurrentUserId(userId);
purchaseApplyDto.setStaffName(users.get(0).getName());
purchaseApplyDto.setStaffTel(users.get(0).getTel());
return purchaseApplyDto;
}
Example 16
| Source File: BpmTaskServiceImpl.java From hsweb-framework with Apache License 2.0 | 4 votes |
|
@Override
public void complete(CompleteTaskRequest request) {
request.tryValidate();
Task task = taskService.createTaskQuery()
.taskId(request.getTaskId())
.includeProcessVariables()
.active()
.singleResult();
Objects.requireNonNull(task, "任务不存在");
String assignee = task.getAssignee();
Objects.requireNonNull(assignee, "任务未签收");
if (!assignee.equals(request.getCompleteUserId())) {
throw new BusinessException("只能完成自己的任务");
}
Map<String, Object> variable = new HashMap<>();
variable.put("preTaskId", task.getId());
Map<String, Object> transientVariables = new HashMap<>();
if (null != request.getVariables()) {
variable.putAll(request.getVariables());
transientVariables.putAll(request.getVariables());
}
ProcessInstance instance = runtimeService.createProcessInstanceQuery()
.processInstanceId(task.getProcessInstanceId())
.singleResult();
//查询主表的数据作为变量
Optional.of(workFlowFormService.<Map<String, Object>>selectProcessForm(instance.getProcessDefinitionId(),
QueryParamEntity.of("processInstanceId", instance.getProcessInstanceId()).doPaging(0, 2)))
.map(PagerResult::getData)
.map(list -> {
if (list.size() == 1) {
return list.get(0);
}
if (list.size() > 1) {
logger.warn("主表数据存在多条数据:processInstanceId={}", instance.getProcessInstanceId());
}
return null;
})
.ifPresent(transientVariables::putAll);
//保存表单数据
workFlowFormService.saveTaskForm(instance, task, SaveFormRequest.builder()
.userName(request.getCompleteUserName())
.userId(request.getCompleteUserId())
.formData(request.getFormData())
.build());
if (null != request.getFormData()) {
transientVariables.putAll(request.getFormData());
}
taskService.complete(task.getId(), null, transientVariables);
//跳转
if (!StringUtils.isNullOrEmpty(request.getNextActivityId())) {
doJumpTask(task, request.getNextActivityId(), (t) -> {
});
}
//下一步候选人
List<Task> tasks = selectNowTask(task.getProcessInstanceId());
for (Task next : tasks) {
setVariablesLocal(next.getId(), variable);
if (!StringUtils.isNullOrEmpty(request.getNextClaimUserId())) {
taskService.addCandidateUser(next.getId(), request.getNextClaimUserId());
} else {
setCandidate(request.getCompleteUserId(), next);
}
}
ProcessHistoryEntity history = ProcessHistoryEntity.builder()
.businessKey(instance.getBusinessKey())
.type("complete")
.typeText("完成任务")
.creatorId(request.getCompleteUserId())
.creatorName(request.getCompleteUserName())
.processDefineId(instance.getProcessDefinitionId())
.processInstanceId(instance.getProcessInstanceId())
.taskId(task.getId())
.taskDefineKey(task.getTaskDefinitionKey())
.taskName(task.getName())
.build();
processHistoryService.insert(history);
}
Example 17
| Source File: WorkflowRestImpl.java From alfresco-remote-api with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Validates if the logged in user is allowed to get information about a specific process instance.
* If the user is not allowed an exception is thrown.
*
* @param processId identifier of the process instance
*/
protected List<HistoricVariableInstance> validateIfUserAllowedToWorkWithProcess(String processId)
{
List<HistoricVariableInstance> variableInstances = activitiProcessEngine.getHistoryService()
.createHistoricVariableInstanceQuery()
.processInstanceId(processId)
.list();
Map<String, Object> variableMap = new HashMap<String, Object>();
if (variableInstances != null && variableInstances.size() > 0)
{
for (HistoricVariableInstance variableInstance : variableInstances)
{
variableMap.put(variableInstance.getVariableName(), variableInstance.getValue());
}
}
else
{
throw new EntityNotFoundException(processId);
}
if (tenantService.isEnabled())
{
String tenantDomain = (String) variableMap.get(ActivitiConstants.VAR_TENANT_DOMAIN);
if (TenantUtil.getCurrentDomain().equals(tenantDomain) == false)
{
throw new PermissionDeniedException("Process is running in another tenant");
}
}
//MNT-17918 - required for initiator variable already updated as NodeRef type
Object initiator = variableMap.get(WorkflowConstants.PROP_INITIATOR);
String nodeId = ((initiator instanceof ActivitiScriptNode) ? ((ActivitiScriptNode) initiator).getNodeRef().getId() : ((NodeRef) initiator).getId());
if (initiator != null && AuthenticationUtil.getRunAsUser().equals(nodeId))
{
// user is allowed
return variableInstances;
}
String username = AuthenticationUtil.getRunAsUser();
if (authorityService.isAdminAuthority(username))
{
// Admin is allowed to read all processes in the current tenant
return variableInstances;
}
else
{
// MNT-12382 check for membership in the assigned group
ActivitiScriptNode group = (ActivitiScriptNode) variableMap.get("bpm_groupAssignee");
if (group != null)
{
// check that the process is unclaimed
Task task = activitiProcessEngine.getTaskService().createTaskQuery().processInstanceId(processId).singleResult();
if ((task != null) && (task.getAssignee() == null) && isUserInGroup(username, group.getNodeRef()))
{
return variableInstances;
}
}
// If non-admin user, involvement in the task is required (either owner, assignee or externally involved).
HistoricTaskInstanceQuery query = activitiProcessEngine.getHistoryService()
.createHistoricTaskInstanceQuery()
.processInstanceId(processId)
.taskInvolvedUser(AuthenticationUtil.getRunAsUser());
List<HistoricTaskInstance> taskList = query.list();
if (org.apache.commons.collections.CollectionUtils.isEmpty(taskList))
{
throw new PermissionDeniedException("user is not allowed to access information about process " + processId);
}
}
return variableInstances;
}
Example 18
| Source File: AuthenticatedTimerJobHandler.java From alfresco-repository with GNU Lesser General Public License v3.0 | 4 votes |
|
@Override
public void execute(final JobEntity job, final String configuration, final ExecutionEntity execution,
final CommandContext commandContext)
{
String userName = null;
String tenantToRunIn = (String) execution.getVariable(ActivitiConstants.VAR_TENANT_DOMAIN);
if(tenantToRunIn != null && tenantToRunIn.trim().length() == 0)
{
tenantToRunIn = null;
}
final ActivitiScriptNode initiatorNode = (ActivitiScriptNode) execution.getVariable(WorkflowConstants.PROP_INITIATOR);
// Extracting the properties from the initiatornode should be done in correct tennant or as administrator, since we don't
// know who started the workflow yet (We can't access node-properties when no valid authentication context is set up).
if(tenantToRunIn != null)
{
userName = TenantUtil.runAsTenant(new TenantRunAsWork<String>()
{
@Override
public String doWork() throws Exception
{
return getInitiator(initiatorNode);
}
}, tenantToRunIn);
}
else
{
// No tenant on worklfow, run as admin in default tenant
userName = AuthenticationUtil.runAs(new RunAsWork<String>()
{
@SuppressWarnings("synthetic-access")
public String doWork() throws Exception
{
return getInitiator(initiatorNode);
}
}, AuthenticationUtil.getSystemUserName());
}
// Fall back to task assignee, if no initiator is found
if(userName == null)
{
PvmActivity targetActivity = execution.getActivity();
if (targetActivity != null)
{
// Only try getting active task, if execution timer is waiting on is a userTask
String activityType = (String) targetActivity.getProperty(ActivitiConstants.NODE_TYPE);
if (ActivitiConstants.USER_TASK_NODE_TYPE.equals(activityType))
{
Task task = new TaskQueryImpl(commandContext)
.executionId(execution.getId())
.executeSingleResult(commandContext);
if (task != null && task.getAssignee() != null)
{
userName = task.getAssignee();
}
}
}
}
// When no task assignee is set, nor the initiator, use system user to run job
if (userName == null)
{
userName = AuthenticationUtil.getSystemUserName();
tenantToRunIn = null;
}
if(tenantToRunIn != null)
{
TenantUtil.runAsUserTenant(new TenantRunAsWork<Void>()
{
@Override
public Void doWork() throws Exception
{
wrappedHandler.execute(job, configuration, execution, commandContext);
return null;
}
}, userName, tenantToRunIn);
}
else
{
// Execute the timer without tenant
AuthenticationUtil.runAs(new RunAsWork<Void>()
{
@SuppressWarnings("synthetic-access")
public Void doWork() throws Exception
{
wrappedHandler.execute(job, configuration, execution, commandContext);
return null;
}
}, userName);
}
}
Example 19
| Source File: ActivitiWorkflowEngine.java From alfresco-repository with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* {@inheritDoc}
*/
public List<WorkflowTask> getPooledTasks(List<String> authorities, boolean lazyInitialization)
{
try
{
if (authorities != null && authorities.size() > 0)
{
// As an optimisation, we assume the first authority CAN be a user. All the
// others are groups to which the user (or group) belongs. This way, we don't have to
// check for the type of the authority.
String firstAuthority = authorities.get(0);
// Use a map, can be that a task has multiple candidate-groups, which are inside the list
// of authorities
Map<String, Task> resultingTasks = new HashMap<String, Task>();
if (authorityManager.isUser(firstAuthority))
{
// Candidate user
addTasksForCandidateUser(firstAuthority, resultingTasks);
if(authorities.size() > 1) {
List<String> remainingAuthorities = authorities.subList(1, authorities.size());
addTasksForCandidateGroups(remainingAuthorities, resultingTasks);
}
}
else
{
// Candidate group
addTasksForCandidateGroups(authorities, resultingTasks);
}
List<WorkflowTask> tasks = new ArrayList<WorkflowTask>();
WorkflowTask currentTask = null;
// Only tasks that have NO assignee, should be returned
for(Task task : resultingTasks.values())
{
if(task.getAssignee() == null)
{
// ALF-12264: filter out tasks from other domain, can occur when tenants
// have a group with the same name
if(lazyInitialization)
{
String workflowDefinitionName = typeConverter.getWorkflowDefinitionName(task.getProcessDefinitionId());
try
{
workflowDefinitionName = tenantService.getBaseName(workflowDefinitionName);
currentTask = new LazyActivitiWorkflowTask(task, typeConverter, tenantService, workflowDefinitionName);
}
catch(RuntimeException re)
{
// Domain mismatch, don't use this task
currentTask = null;
}
}
else
{
currentTask = typeConverter.convert(task, true);
}
if(currentTask != null)
{
tasks.add(currentTask);
}
}
}
return tasks;
}
return Collections.emptyList();
}
catch(ActivitiException ae)
{
String authorityString = null;
if(authorities != null)
{
authorityString = StringUtils.join(authorities.iterator(), ", ");
}
String msg = messageService.getMessage(ERR_GET_POOLED_TASKS, authorityString);
if(logger.isDebugEnabled())
{
logger.debug(msg, ae);
}
throw new WorkflowException(msg, ae);
}
}
Example 20
| Source File: DemoDataGenerator.java From maven-framework-project with MIT License | 4 votes |
|
protected void generateReportData() {
if (generateReportData) {
// Report data is generated in background thread
Thread thread = new Thread(new Runnable() {
public void run() {
// We need to temporarily disable the job executor or it would interfere with the process execution
((ProcessEngineImpl) processEngine).getProcessEngineConfiguration().getJobExecutor().shutdown();
Random random = new Random();
Date now = new Date(new Date().getTime() - (24 * 60 * 60 * 1000));
((ProcessEngineImpl) processEngine).getProcessEngineConfiguration().getClock().setCurrentTime(now);
for (int i = 0; i < 50; i++) {
if (random.nextBoolean()) {
processEngine.getRuntimeService().startProcessInstanceByKey("fixSystemFailure");
}
if (random.nextBoolean()) {
processEngine.getIdentityService().setAuthenticatedUserId("kermit");
Map<String, Object> variables = new HashMap<String, Object>();
variables.put("customerName", "testCustomer");
variables.put("details", "Looks very interesting!");
variables.put("notEnoughInformation", false);
processEngine.getRuntimeService().startProcessInstanceByKey("reviewSaledLead", variables);
}
if (random.nextBoolean()) {
processEngine.getRuntimeService().startProcessInstanceByKey("escalationExample");
}
if (random.nextInt(100) < 20) {
now = new Date(now.getTime() - ((24 * 60 * 60 * 1000) - (60 * 60 * 1000)));
((ProcessEngineImpl) processEngine).getProcessEngineConfiguration().getClock().setCurrentTime(now);
}
}
List<Job> jobs = processEngine.getManagementService().createJobQuery().list();
for (int i = 0; i < jobs.size() / 2; i++) {
((ProcessEngineImpl) processEngine).getProcessEngineConfiguration().getClock().setCurrentTime(jobs.get(i).getDuedate());
processEngine.getManagementService().executeJob(jobs.get(i).getId());
}
List<Task> tasks = processEngine.getTaskService().createTaskQuery().list();
while (tasks.size() > 0) {
for (Task task : tasks) {
if (task.getAssignee() == null) {
String assignee = random.nextBoolean() ? "kermit" : "fozzie";
processEngine.getTaskService().claim(task.getId(), assignee);
}
((ProcessEngineImpl) processEngine).getProcessEngineConfiguration().getClock().setCurrentTime(new Date(task.getCreateTime().getTime() + random.nextInt(60 * 60 * 1000)));
processEngine.getTaskService().complete(task.getId());
}
tasks = processEngine.getTaskService().createTaskQuery().list();
}
((ProcessEngineImpl) processEngine).getProcessEngineConfiguration().getClock().reset();
((ProcessEngineImpl) processEngine).getProcessEngineConfiguration().getJobExecutor().start();
LOGGER.info("Demo report data generated");
}
});
thread.start();
}
}
