Hello Everybody,
I am facing a problem with creating instance of a process. I have two
applications pointing to same JBPM schema. One project deploys my JBPM
processes which I can also see through my JBPM console, that works. Other
project creates multiple instances of the deployed process
Never mind I found the solution.
Need to remove the following line from your jbpm.hibernate.cfg.xml
create-drop
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Hi Everybody,
I am getting exception org.jbpm.api.JbpmException: couldn't serialize
blah.blah.myinputobj...@1235
I have my JBPM class which I am calling from my web application. The background
is ...
1. I take an instance of class MYJBPMFlow (not singleton). Call method
firstState() which
Thanks!
I do understand my execution is ending. But not able to find it ... Let me send
you my jpdl file and code. My example code for Java task is working fine in the
same project ...
jpdl file
Sorry... here is jpdl file replaced with #
#process name=casecreationtrial xmlns=http://jbpm.org/4.0/jpdl#
#start g=36,75,100,47 name=start1#
#transition g=-49,-29 name=to Retrieve Application to=Retrieve
Application/#
#/start#
#java class=com.mypackage.MyClass g=173,70,175,58
Guys, never mind ... I got the issue resolved...
Thanks and truly appreciate your help.
Ronald, sorry about trouble... I should have understand your hints earlier.
But, i think its all about being new to JBPM.
Thanks
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Not really, I have gathered project structure from different places and mix
match ... what not ...
Well, wanted to thank you for all your suggestions ... Don't want to take much
space of forum for writing irrelevant things in here...
Take care
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My puzzle still not resolved. I got another problem while working on use case i
have explained earlier in the same thread.
I have a process with two java task one after another... Both takes input
values and return some object.
Now, per my use case one UI page calls one Java task of the process.
Does that mean JBPM does not allow me to interrupt between the transition of
two states/tasks of the process flow?
I understand we have signalExectution, but that helps me only when I want to
signal back my state/task. Per my understanding event listeners are used to
trigger external
Thanks for the response.
To explain my problem in more detail ... What I am planning to do is ...
1. I have a web application say 3-4 screens. I have created JBPM flow as one
page backend code as one process state.
2. I don't want to tie up my UI with JBPM. When user clicks on first page,
Thanks! you gave me good hope to continue with what I was doing... The reason I
was worrying is there is nothing in the jbpm example project that halts
execution during transition. Can you please help me on that? Here I am
explaining the scenario I am going to implement...
1. From my UI
I think you do not read the text in the thread and reply out of your addition.
I have asked something in my post. If you do not have relevant answer please do
NOT confuse me (like you did with my other threads). I am new to JBPM and want
to understand it. You may find my questions very basic
Dear Ronald, I am really sorry if I have hurt you. I did not intend to hurt you
or anybody.
Thanks for all your help.
Thanks
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Refer this link ... http://twger.blogspot.com/2009/08/jbpm-4.html
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Hello everybody, I have a question. I am trying to implement my web application
activity into JBPM. That means when user move from one screen to other screen I
want to move from one task/state to other. Now suppose user is on first page
ie. he entered in first task/stage of process, call the
Hi I am trying to run a Java task with return var as a part of my JBPM flow. I
could successfully pass input arguments to the class mentioned in Java task but
while getting value back from the Java task it throws exception saying ...
java.lang.NullPointerException
at
Did you find the solution for this issue. I am having the same problem.
Thanks
Yo
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