does it work this way? have you tried it?
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What I understand is that the assignation as is described in the documentation
does not work, but I wonder why it is not being recognized *oficially*. Can't
you just say?: no, for the moment being it does not work, so don't waste your
time making 100 tries with something you won't get.
ah, and I forgot to say I use Eclipse.
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Hi Ronald
I'm using version 3.1. In the javadoc, i read:
Package org.jbpm.security.authentication
http://docs.jboss.com/jbpm/v3/javadoc/org/jbpm/security/authentication/package-summary.html
and there there is no JbpmDefaultAuthenticator:
anonymous wrote : Class Summary
|
it is not in version 3.1 afaik (at least i don't find it either in the javadoc
or in the src-java).
Which version are you using?
Thanks!
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Hi, i'm trying to authenticate a user:
anonymous wrote : The default authenticator is
org.jbpm.security.authenticator.JbpmDefaultAutenticator. That implementation
will maintain a ThreadLocal stack of authenticated actorId's. Authenticated
blocks can be marked with the methods
we're always in the same wars
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Hi Elmo, thanks a lot for your reply, now i have to finish some othe tasks and
i'm in a hurry, but as soon as i can i'll give it a try! Hope it helps other
ppl of this forum, too!
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I hope someone from JBoss can tell us if it's possible, i'd need at least to
know if is something possible or not... just a clue!
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Hi Alex
I've just noticed you are right and the token leaves the node 3 times, but does
it represent a problem or a serious mistake? I think this way it just works and
for the statistics (i'll have to make in the future) it does not affect since
only the no-default nodes are taken
Hi Elmo and thanks for your reply!
What you said is exactly what i want to make (and many of us, i suppose): a
timer and 2 or more users, first-come-first serve and keep on working. That's
the right point and what in the paper pefectly works, i tried again (as i had
already done
Hi! are this features available in version 3.1? I need to insert a textarea in
my processdefinition and don't know how.
Thanks!
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Hi Elmo,
enazareno wrote :
| From what i understand of task assigned to pooled actors, only one
actor can accomplish the task, but that user must belong to the pooled actors
set. So if you check the actorid when a task is assigned to a pooled actor, the
value is null. So its a first
Hello
is it possible to define in a task-node a transition dinamically, that is, from
it you can exit through 2 nodes (for example) but you can define in a class or
so a third (even dinamically) to a existing node.
Another possibility would be to define at the very beginning this 3 transitions
Hi Elmo, thank you for your quick reply:
My code is more or less:
task-node name=order create-tasks=true signal=last
| task swimlane=admin name=Control
| controller
| variable name=var1 access=read/
| variable name=var2 access=read/
| /controller
|
Hi
i've read in an old post that new versions of jbpm will have support for other
form-fields different from text only (text area, radio-button, etc, i've been
trying making different controllers but no success. Does anybody know how to
define/use them or are they still future music?
Thanks a
Hi Alex!
Thanks a lot, today i've been pretty busy developing and i did that a little
different: i have 1 timer and 2 actors in a node (each with a task) and i want
to keep on the flow as soon as timer expires or any of the actors perform his
action. I set a default transition for all to a nop
Hello, i've searched the forum and i found no successful result: is there
anyway to assign a single task to 2 users? I tried via assignment expression,
pooled-actors, etc, etc. Just a clue how to assign a single tasz in the way to
2 users:
task swimlane=buyer name=task1
|
hi mennen!
Nice to read you, i know you had the same problem and we never found a
solution, hope anyone helps (it there is a solution). I think it's something
very usefull for all us...
P.s. how's your develop going?
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:)
So do i, and i agree with you: superpowerful but time consuming. My develop is
currently stoped because 2 related problems (one of them is multiuser
assignment) and how to end a task. If you (or someone) needs help, if i know,
i'll be pleased to help...
Hope someone can help us with this
Try creating a new workspace and import the other proyect.
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What a shock, i thought i had an answer... :(
We can organize a club...
To the other users: PLEASE HELP!
My mail (to colaborate) speichre at gmail dot com
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Hello fmuhlenberg!
Thank you for the response. I'm already trying to to as you say, but i have a
problem: (correct me if i'm wrong): in a task node with 2 (or more) tasks you
can only assign an action (per task) under the event task-end (ok, task-start
ok, but it's too early), so if i want
Hello,
i would like to know what should i do to be able to upload a file and insert
its reference in the default DB (HSQLDB) using only jBPM (31) and JBoss
(403SP1). I've already searched the forum finding
http://jboss.org/index.html?module=bbop=viewtopict=70966 but it's not very
actual so in
Hello,
i have a task-node with a task-timer and 2 other tasks assigned to 2 swimlanes
and they wait for the action of the users. I want to keep on the flow when:
* one of then accepts/confirms the action (any of them)
* the timer expires
For that i made a class to timeout (for the timer) which
i'm completely desperated since days because i want to assign a task of a
task-node to *2* differente users (via group,...) and there's no way. At all. I
tried with assigment, rewriting the Handler,... and nothing. If someone ever
got to assign a task to 2 users, please share it :(
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I went back to 3.0.5...
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Start a new workspace and everything will go fine, it worked with me...
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i forgot: BTW: all i want to do is to assign a task not only the user that
started it but also his boss, is that too much? :(
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Hi, i'm still working arround this point. I have a task-node with several
tasks. How can i do to cancel all tasks when the first of them is finished? I
make a token.signal (or alternatetively TaskInstance ti=
executionContext.getTaskInstance(); ti.end();, but the other tasks pending
from
Hi, i think the only way to end all tasks from the task-node is to kill them
(or cancel them) in the action of the timer.
I added the code:
TaskInstance ti= executionContext.getTaskInstance();
| //ti.end();
|
|
| Collection tasks =
Hi, i'm still on it and i tell you the news (for those who'll use it in the
future):
i had 2 tasks in one task-node, the one for the timer and the other waiting for
the action of the user, if timer is over, i signal or end (i don't see anu
difference) the instance and i lose the token, in
and can you deploy? since i updated my version i cannot do it any more
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hi mdonato, and how do you deploy your .pars in the JBoss? have you ever tried
using eclipse?
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Hi Michael, your code is great and for one user works fine, but when i assign
in the websale app (for example) to bernie, cookie monster a task, it does not
say task assignet to bernie, cookie, it doesn't say anything and the tasks
are not assigned, am i doing anything wrong? Thanx
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this problem is still on the table...
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Hi Koen,
the name isn't vital for me at all, all i just *need* is to be able to assign a
task to a group via assignment=expression as described above. I need a task to
be potentially performed by at least 2 different actors: previous and his
boss... and even in 3.1 it doesn't seem to work (for
Hi Koen,
do you mean it's not possible to assign a task to previous -- group
(grouptype) (for example) as described without using a self-made handler? I
want a task to be done by the user that started it and his boss (al least).
Thanks in advance...
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Ok, i'll try, one million thanks...
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i'll try it again deeply in 3.1, but in 302 it said i could not resolve
group(mygrouptype). I'll keep on it... Thanks!
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I changed the code to make a signal, but the problem persists:
it leaves the node but the error is still here:
13:41:05,209 DEBUG [GraphElement] event 'node-leave' on 'Node(pedido recibido au
| to)' for 'Token(/)'
| 13:41:05,219 DEBUG [GraphElement] event 'transition' on
It's the only timer i have...
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Ok, done with a cancel-timer, BUT (immer a but) i do spring to the next node
and end the process, BUT an action to be made in the temporized is still in the
tasks to be performed by the assigned actor. Of course i want to abort all
tasks related with this (already ended) process...
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Following with this post and with
http://jboss.org/index.html?module=bbop=viewtopict=76736 where is being
informed about a possible bug in deploying the users in the memberships table,
i inserted the values that it should have by hand and although the simple
assignment did not work,
Bonjour Mennen, you had more luck than me. I'm still fighting against these
assignments with the same problems like you. The data of the table
jbpm_id_memberships has all the values ok? Mine (with 3.1B3 and JBoss 403SP1)
returns null in the name field.
Other posts where we try to solucionate
Hi Mennen,
i'm now using 3.1B3 (originally 302) because i wanted to try if 3.1 had this
problem solved, but it hadn't. :(
We're still on it
P.S. Are you sure it's a bug?
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Thank you!
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So do i...
Anyway i'm going to try 3.1 (final) now... Hope it works, otherwise i'll... :|
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Hi Koen, thank you for the response, i've already read the docs but what i want
to do is:
order- task node (accept/cancel order)- end
it's quite simple, if in a fixed period i don't accept or cancel explicity the
order, it will be automatically executed and the system ends. I tried to make
it
Hi! I've installed jBPM 3.1B3 to see if it solves my problems with assignments
with groups, i tried to migrate my processdefinitions but it didn't work.
Anyway, i just deployed the processes included in the ZIP (the original ones)
and everything goes fine, but when i stop JBoss appear a lot of
Thank you very much! I'm worried about the changes in the objects in the
different versions, JbpmSession and JbpmContext in 3.1. I assume the best will
be to follow v3.1, as developer, what would you suggest? I'm currently
developing an appl that should be working in 2-3 weeks and i wonder if
Hi
I have a node which i would like to be executed or by the previous user that
started the process (previous), or by another guy. I'm trying to make a group
in the processdefinition.xml and identity.db.xml: Here are they:
identity
| user name=cookie monster email=[EMAIL PROTECTED]
Hi Koen:
in jbpm_id_membership, the field NAME is set to null, i have the same problem :(
I've posted a complete topic about this assignments in
http://jboss.org/index.html?module=bbop=viewtopict=77268
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Develop? You just have to see the source code and follow it to *try* as we do,
to understand it. I'd suggest you (i did that last week) to start with the
folder process.example and ther websample.par, then jbpm.identify,
src/java.examples/org.jbpm.websale, src/java.webapp (mbeans) and of course
Hi, i'm trying to modelate a process and use it as template. i have a node in
which i have the possibility to confirm the
order or cancel it (that's after submitting the order, of course, node 1). If i
don't cancel or confirm the order, i would
like to get this order *automatically*
sorry, i meant jbpm.war in C:\jbpm-xxx\jbpm\src\resources
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hi, is it possible to load a new configuration without deleting the existing
tables? I mean, if you model a process and it's ok, and then you add another
process to the system, you'll have to make jBPM to create automatically the new
tables, can this be done without (logically) deleting the
hi yd40, thanks for your answer, have you tried inserting that info via
src/resources/hsqldb/identity.db.xml? does anybody how this could be done so?
i do:
and
then
and in the processdefinition.xml:
and it assigns the task to null :(
Using 3.0.2 w 4.0.3SP1 (not starter kit,
for those who have the problem with the deploy informing that a mbean is
already installed, i give you a solution (but i don't know the reason). Delete
(JBoss 4.03SP1) from jboss/server/default/deploy the files marked as
problematic and works fine with no errors, where this services are already
Hi sbhojraj, how do you make to access this JBPM_LOGS table? i use Squirrel
cliente connected with the hibernate and the only tables i see are the system
tables and none of them has the name JBPM_(something).
Thank you very much, it's hard to be a newbie...
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Hi
but if i only deploy a par (i'm new with this so sorry for the mistake i'll
probably make) the system won't create the data-bases definitions to support
the new system i do that'll add to my system (in paralell with the existing).
In other words: if i model process A and i add B, in order
Hi, thank you for the answer! :) i'm still trying to access the tables in the
default DB (Hypersonic).
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Hi Santosh!
Thank you for your reply, about how to configure the statistics the only thing
i can recommend you (as the newbie i am) is to change in
\jbpm\src\config.files- the file hibernate.cfg.xml and set false.
By the way, which version are using you? i do 3.0.2 w JBoss 4.0.3SP1 and when i
Hi
1. i would like to know how could i make in a certain process to define an
admin user without any roll but who could access the system and see
(graphically, text,... or something), i mean, actors have to make their jobs,
but i would like to have a profile to see the whole perspective of the
anonymous wrote : I created in the ProcessDefinition a task with this
assignment:
|
| assignment expression='group(group1) -- member(role1)'
|
| where in the DB I have the Identity tables with correct data.
Hi, how did you do that? I mean, create the groups... where did you define
For 1 i think i found a solution:
in hibernate.cfg.xml
change
true
if i do an ant -f build.deploy.xml create.jbpm.configuration it seems to inform
the statistics are enabled.
2. Still persists the errors but the application seems to work anyway
Isn't there any web, tutorial or something
Curious, i'm using 3.0.2 w JBoss 4.0.x and i'm desesperated to switch the
logging ON as i want to know (in the near future) how long did it take to
complete a process, mean times, etc. Can you tell me how do you know your
logging of the PROCESS EXECUTION, not the application one? Thanks...
I've found the solution for question 4: to deploy right click on the process in
eclipse and (sometimes) works. To deploy via console do (as someone said):
Deploy
| 1) Use JBoss 4.0.2
| 2) Fresh jBPM
| 3) modify build.properties (gives system paths to jBPM and JBoss)
| 4) ant tasks from
Hi Koen, thank you for your answer. I don't think i'm able to develop such a
thing as i can not even work by now fluently with jBPM ;). But thanks for your
answer. What I have to do is to model differente processes, eg:
Task A - a clerk starts one process with different states, nodes and
Did you download the starter kit or the applications separately?
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Hi, appart from the other post, i have another 2 questions:
1. I would like to enable the statistics, when i do a ant build.deploy.xml
create.jbpm.configuration i read, among many other messages:
[loadidentities] 00:54:47,353 INFO SettingsFactory : Statistics: disabled
I want to activate the
Hello!
I'm a total newbie in jBPM and Jboss and i have searched and searched to see if
i can see how to work with this tool. i've read on-line tutorials and forums
but i don't find the answers to my questions, so i ask you, as experts to see
if you can help because i'm completely desesperated.
Thank you for your response, mehmetbilgi, i've read this docs but i still don't
know how to compile one example (for example), deploy it and make it work
(create the .par, the scripts for the database and everything). Is it really so
complicated? Thanks!
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Hello Koen!
Thanks a lot for your cheers! Do you really think it's better to install v
3.1B3 than 3.0.2? I have already installed 3.0.2 with JBoss 4.0.3 (and Eclipse
and its plugins) and works fine with the websale, but i would like to modify
some things (add more fields to the example, etc)
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