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Questions tagged [jbpm]

jBPM is a light-weight business process management suite written in Java. Use this tag for questions related to jBPM usage and workflows.

About

jBPM is a flexible Business Process Management (BPM) Suite. It is an open-source workflow engine written in Java that can execute business processes described in BPMN 2.0.
It makes the bridge between business analysts and developers. Traditional BPM engines have a focus that is limited to non-technical people only. jBPM has a dual focus: it offers process management features in a way that both business users and developers like it.

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1453 questions
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jBPM 6.0 ksession clustering

My application is based on jBPM 5 and because of some clustering problems I am testing jBPM 6 to replace the old version. I used example from: https://github.com/jsvitak/jbpm-6-examples/tree/master/rewards-basic Unfortunately, as far as I have…
mpawlak
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Jbpm console not working - Failed to start service jboss.deployment.unit."jbpm-console.war".WeldService:

I have downloaded the jbpm(jbpm-6.0.1.Final-installer-full) version and follwed the userguide to install the jbpm6. After installed jbpm6 using ant install.demo , i have started the service. I got the jboss server home :8080 after that i typed…
user2848031
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Integrating jBPM and Struts2

I want to integrate jBPM with Struts2. jBPM and Struts2 seems to be pretty simple but when it comes to integration I am having a problem. The problem is that jBPM and Struts2 both are running in different context. How am i suppose to get the request…
Vyper
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Dynamically Set the timer duedate in JBPM process definition

JBPM(3.x) that i was using doesn't support changing the timer due date dynamically. Once the process definition is created in JBPM, all the instances of that process definition uses the same timer. Can I update the timer dynamically before entering…
Abhilash Ranjan
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jBPM Standalone App with SWT

According to the whitepaper on the jBPM page [1], jBMP can be easily used in a standalone app. However I could not find any information about how to actually do this. I want to create a simple java app (maybe with SWT), which displays a process with…
Nils
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Getting error Named query not found: UnescalatedDeadlines

I'm trying to create a jbpm human task web application and deployed it in jboss as 7. Adhering to the deployment structure i have placed the orm.xml in resources META-INF folder along with persistent.xml and it's having the required…
Arun Selva
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Catching framework exceptions from JBPM

I am using JBPM 5.1 as a component in a much larger application. Occasionally, for various reasons, exceptions get thrown from inside JBPM. Some of these are business-logic related and therefore something we can investigate (things like null…
Erica
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JBPM History of Task potential Owner

I need to have service that return the history of task potential owner. An example: A task is assigned to group IT, after 2 date the task is assigned to group PM. Is There a service that return this type of information? The service…
Francesco Motta
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OptimisticLockException in JBPM

We are using Spring boot with JBPM (7.53.0.Final) Steps Includes: Step 1 : Perform a GET call (/rest/server/queries/processes/instance/correlation/${correlationKey}) to check if a workflow exists in JBPM. Step 2 : If workflow does not exists then do…
Muffin
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How would you develop a workflow application in Java?

I want to develop an application that allows its users to define workflows and then executes them. My environment is JBoss so naturally I'm considering jBPM. I can NOT use the jBPM graphic workflow design tools since my workflows are very specific…
Thierno
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How to call a getter method in the Data Assignments I/O in a jbpm task?

In a jbpm process i recieve an object (of class Employee) from a rest call. I made a class in jbpm to handle this Employee and access all the properties In the OnExit Action of the rest task I write the following…
UnDiUdin
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Is there a way to embed the business central inside the custom spring boot application?

Am new to Jbpm, currently am following the tutorial from https://docs.jboss.org/jbpm/release/7.19.0.Final/jbpm-docs/html_single/, according to the above mentioned tutorials, my custom application runs in localhost:8090, whereas my business central…
Sushmitha
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JBPM - WorkItemNode cannot be cast to org.jbpm.workflow.core.node.HumanTaskNode

I'm reading the URL for Rest Service Tasks from custom WorkItem in JBPM - Business Central and in one case I have HumanTask before the reader, the WorkItem task, so it throws the exception bellow and i'm stuck. How can i fix this? Unexpected error…
xmlParser
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Remote git repository for jBPM Business Central

I use Business Central from jBPM 7.31 to create assets (BPMN and DMN). In my application (Spring Boot) I attached the KJAR with assets created by Business Central and use KIE as library. In other words, I use BC only as a diagram editor running on…
Nexus42
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Signaling BPM process from PL/SQL

I am fairly new to BPM world. So i might miss basic parts of the topic, so forgive me if I do so. What I need to do is , trigger/signal/request ( I don't know the best verb:) ) a BPM process from PL/SQL code. So my broadest guess is, this should be…
Serkan Kasapbaşı
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