[jboss-user] [jBPM Users] - Re: How to use timers?
Nice explanation Ronald ! Mauromol, make sure you have: | | in your jbpm.cfg.xml View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4267141#4267141 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4267141 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss jBPM] - Re: Sending mail to multiple actors in AssignmentHandler...
That's what I wanted to hear Thanks Kukeltje ;-) A View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4233654#4233654 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4233654 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss jBPM] - Sending mail to multiple actors in AssignmentHandler...
Hi
I am using a jbpm "mechanism" to send email.
I am using it in an AssignmentHandler:
String groupNameId =
| ldapService.assignTaskToGroup(GROUPNAME, code);
| assignable.setPooledActors(new String[] { groupNameId });
| System.out.println("Assigned to " + groupNameId);
|
| // Send email to each user in the group
| String to = ldapService.getGroupMembersEmail(groupNameId);
| CustomMail mail = new CustomMail("task-assign",null, to, null,
null);
| mail.execute(executionContext);
|
I just wanted to know if I'm not doing anything bad.
thank you
Ardavan
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[jboss-user] [JBoss jBPM] - Re: ActorId & PooledActors
Thank you my friend.
There was an issue in my query. Now I am using this query and get the right
information.
public List findEndedPooledTaskInstancesByName(List actorIds) {
| JbpmContext jbpmContext =
Tools.jbpmConfiguration.createJbpmContext();
| try {
| List taskList;
| Query query =
| getSession(jbpmContext).createQuery("select distinct ti\n"
+
| " from org.jbpm.taskmgmt.exe.PooledActor pooledActor
"+
| " join pooledActor.taskInstances ti " +
| " where pooledActor.actorId in ( :actorIds ) " +
| "and ti.actorId != null " +
| "and ti.end != null");
| query.setParameterList("actorIds", actorIds);
| taskList = query.list();
| return taskList;
| } finally {
| jbpmContext.close();
| }
| }
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[jboss-user] [JBoss jBPM] - Re: ActorId & PooledActors
Thanks for your answer Swatis.
I am traveling around and don't have access to jBPM code for now on.
My issue is:
First by implementing the AssignmentHandlerInterface and using:
assignable.setPooledActors(new String[] { groupNameId });
I assign a taskinstance to a group of people.
When a userA wants to "end" the taskInstance, the code is:
taskInstance.setActorId("userA");
taskInstance.end();
After when I run a simple query looking for taskInstances that are ended and
have pooledActors equal to groupNamedId, I have no results;
as if my taskInstance.getPooledActors was equal to null.
Is it comprehensible?
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[jboss-user] [JBoss jBPM] - ActorId & PooledActors
Hi everyone, Can a TaskInstance object have a value for the: String actorId variable and at the same time for the String[] actorIds variable? or when you set the actorId to some value then you can't have any "pooled actors". Thank you Ardavan View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4225200#4225200 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4225200 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss jBPM] - Using LDAP: can't assign tasks to users in group ...
Hi,
I am trying to hook up LDAP with jbpm. Therefore I have my own implementation
of the ExpressionSession interface.
I also have an AssignmentHandler which extends ExpressionAssignmentHandler.
My problem: my task using: swimlane="manager" is assigned to 'null'.
This is how I set up my swimlanes in my processdefinition file:
|
|user(ardi)
|
|
|
|
|
|group(groupTest)
|
|
With the user(ardi) I have no issues but when I want
to assign my task to the users in a group using
group(groupTest) - jbpm assigns the taskInstance to
null.
I have a public Group getGroupByName(String groupName) method that searches
and finds the right group (LDAP)
then creates the group group = new Group(groupName, "");
Then lists all the members of that group and adds membership
| Attribute memberAttr = groupAttrs.get("uniquemember");for
(NamingEnumeration memberValues = memberAttr.getAll(); memberValues.hasMore();)
| {
| String memberValue = memberValues.next().toString();
|
|User user;
|user = getUser(memberValue);
|System.out.println("user name from group:" + user.getName());
|Membership.create(user, group);
| System.out.println("membership created between:" +
user.getName() +" and " + group.getName());
| }
|
I don't know what's wrong - I think I still don't understand the identity
component of jbpm.
please help.
thank you
Ardi
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[jboss-user] [JBoss jBPM] - Re: Does AssignmentHandler work within the start node??
Thank you for your reply Martin.
I checked the javadoc - I believed that at the creation of my TaskInstance
object, the actorID parameter would be null
but that because this assertion is true:
| TaskInstance taskInstance = createNewProcessInstance();
| assertEquals("taskSubmission", taskInstance.getName());
|
which shows that I am in the "taskSubmission" node
|
|
|
|
my jbpm.taskmgmt.EmiliAssignmentHandler would set the null actorId to "emili".
Nevertheless now this is the way that I am doing it:
| public void testSubmissionTask3(){
| GraphSession graphSession = jbpmContext.getGraphSession();
| ProcessDefinition processDefinition =
| graphSession.findLatestProcessDefinition("test");
| processInstance =
| new ProcessInstance(processDefinition);
| contextInstance = processInstance.getContextInstance();
| Task t =
processInstance.getTaskMgmtInstance().getTaskMgmtDefinition().getTask("taskSubmission");
| TaskInstance ti =
processInstance.getTaskMgmtInstance().createTaskInstance(t,processInstance.getRootToken());
| assertEquals("emili", ti.getActorId());
| }
|
I hope it is correct
Danke schoen
Ardavan
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[jboss-user] [JBoss jBPM] - Does AssignmentHandler work within the start node??
Hi,
I can't assign the actorid that I want for a simple start node:
As a test case I am using a simple processdefinition:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
My issue is within the task: "taskSubmission" f the start node and the class
"EmiliAssignmentHandler":
| package jbpm.taskmgmt;
| import org.jbpm.graph.exe.*;
| import org.jbpm.taskmgmt.def.*;
| import org.jbpm.taskmgmt.exe.Assignable;
|
| public class EmiliAssignmentHandler implements AssignmentHandler {
|
| private static final long serialVersionUID = 1L;
| public void assign(Assignable assignable, ExecutionContext
executionContext) {
| assignable.setActorId("emili");
| }
| }
|
I run the JUNIT test:
| + the correct imports...
|
| public class TestCase2 extends junit.framework.TestCase {
|
| static JbpmConfiguration jbpmConfiguration =
| JbpmConfiguration.parseResource("jbpm.cfg.xml");
|
| ... variables ...
| public void setUp() {
| ... same as in jbpm examples
| }
|
| public void tearDown() {
| ... same as in jbpm examples
| }
|
| private void newTransaction() {
| ... same as in jbpm examples
| }
|
| private void deployProcess() {
| ... same as in jbpm examples
| }
|
| private TaskInstance createNewProcessInstance() {
| GraphSession graphSession = jbpmContext.getGraphSession();
| ProcessDefinition processDefinition =
| graphSession.findLatestProcessDefinition("test");
| processInstance =
| new ProcessInstance(processDefinition);
| processInstanceId = processInstance.getId();
| contextInstance = processInstance.getContextInstance();
| taskMgmtInstance = processInstance.getTaskMgmtInstance();
| return
processInstance.getTaskMgmtInstance().createStartTaskInstance();
| }
|
| public void testStartSubmissionParameters() {
| TaskInstance taskInstance = createNewProcessInstance();
| assertEquals("taskSubmission", taskInstance.getName());
| assertEquals(0, taskInstance.getVariables().size());
| }
|
| public void testSubmissionTask(){
| TaskInstance taskInstance = createNewProcessInstance();
| taskInstance.setActorId("emili");
| taskInstance.end();
| assertEquals("emili", taskInstance.getActorId());<WORKS
| List emiliTasks =
jbpmContext.getTaskMgmtSession().findTaskInstances("emili");
| assertEquals(0, emiliTasks.size());
<WORKS
| }
|
| public void testSubmissionNotWorking(){
| // create a task to start the test process
| TaskInstance taskInstance = createNewProcessInstance();
| assertEquals("emili", taskInstance.getActorId());<PROBLEM
| taskInstance.end();
| }
| }
|
Why does taskInstance.getActorId() in method testSubmissionTask() equal null
where it should be equal to "emili" because of the EmiliAssignmentHandler
class in the "taskSubmission" start node
thank you for your help
Ardavan
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