Hello,
Is it posible to use PageFlows with jbpm? I mean, I have an application that
uses jBpm, and I want to use PageFlows but this is not a Seam application, is
it posible?
If the answer is yes, how can I do it?
What I want is a task node to have a pageflow instead of only a page.
Thank
You don't need to do any hibernate stuff if you are woking directly with the
class TaskInstance, its all done inside the JBPM API.
Your are probably not correctly starting the JBPM context.
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One way to go its what you did, modify the jbpm.war and include your JSF files
in there but then you will only be changing things all the time to fit your
needs.
I thing the best way to do an integration is to generate your own war file
(yourAplication.war) and communicate that application
First of all, you need then to have a transition to the END node, which I guess
you do have, anyways, like I said before your process is probably working but
simply you are never going to see it on the END node. Once a task goes to the
END node it simply ENDS, and the process is finish, meaning
No, theres no way to show this on the diagram, but like you said, it is done
using a fork and a join, but... no the normal fork that comes with jbpm, you
need to create your own implementation with a node.
I have in an application this, but I did not code it so I can't hand it to you,
but let
solved
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Once you get a task, you don't have to do anything to start using it. And only
when you're done you have to make an END or a CANCEL if you wish, but if you DO
NOTHING like kukeltje said, your task should be exactly in the same place where
you left it.
Perhaps if you post a little code of what
Well, this have nothing to do with JBPM but still here is the change you have
to do to create a combo in your JSF page:
|
| h:selectOneMenu id=yourComboId
|
value=#{yourBean.yourProperty}
|
You'll never see a process state in the END node.
Do you have another tasks on your process or just START - END?
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I don´t know with which version of JBPM are you working, but in the 3.1.4
there's a war file named jbpm.war
That application was made with JSF using the myfaces 1.1.5 api. Take a look at
that and you will find everything you need to get started.
Plus, in the folder jbpm of the staters-kit under
I get the following error when trying to set a variable for a taskInstance.
| [LazyInitializationException] could not initialize proxy - the owning
Session was closed
| org.hibernate.LazyInitializationException: could not initialize proxy - the
owning Session was closed
| at
As you may now know, you can store many kinds of variables on the jbpm, since
in the desing you're only giving names to them, and not setting types.
Although you do can make some validation of this variables with bean shell, I
would recomend that you make the validations before you put them on
Hello, Im simply trying to display a list of the jbpm users and their
passwords, something very similar to what the login.jsp does on the jbpm webapp
but I simply can't get it to work, this is what I'm doing:
| private static List getUsers()
| {
| //Session session =
I forgot to post this important part
this goes in the same segment as the first code segment
| public List getUsersData()
| {
| if(usersData.size()==0)
| usersData = createUsersList();
| return usersData;
| }
|
View the
Hi, I'm using the 2.0 beta version of the Jboss IDE, which gives me and option
to generate a form for a task, this option automatically generates an xhtml
form.
The question here is, how can I make the task to point to that xhtml form
instead of pointing to the default created form.
Is it
How can I get the value of a variable in the execute method from a class that
implements ActionHandler.
I want to get some of the task variables to store them on my database but I
dont know how to get them from java code.
Thanx in advanced
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oks, the solutions was not to point to the jbpm folder or the deploy but point
to the upload folder
/jbpm/upload
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I don't know if anybody can see my posts, but here is the answer to my previous
post in case somebody was wondering hehe
public class AmountUpdate implements ActionHandler {
| public void execute(ExecutionContext ctx) throws Exception {
| // business logic
| Float erpAmount =
I just downloaded jBPM and I'm trying to create a form. I already have a simple
process that ask me to fill 4 field, the thing is that I want one of those
field to be a combo box and I don't know how to do that.
Thank you.
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When I said jBPM I meant the designer.
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kukeltje wrote : learn JSF
Thanks for the advice, but thats not quite my problem, the thing is that I
don't know where is the JSF code to modify, so I can modify the form manually.
I don't know if you can help me with that please.
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