bpmn | R interface to the bpmn-js library | BPM library
kandi X-RAY | bpmn Summary
kandi X-RAY | bpmn Summary
bpmn is an R interface to the bpmn-js library (a BPMN 2.0 rendering toolkit and web modeler) from bpmn.io. Using JavaScript in R is handled by htmlwidgets framework.
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bpmn Examples and Code Snippets
Community Discussions
Trending Discussions on bpmn
QUESTION
This just started to happen out of no where. I have an existing Activiti project. I have the Activiti BPMN Visualizer plugin installed. Now in every one of my .bpmn20.xml files, Idea is saying "element x must be declared" or "cannot resolve symbol" Here is an example:
...ANSWER
Answered 2021-May-29 at 16:11If it happens out of nowhere try to invalidate the cache and restart the ide.
QUESTION
I have XPath expression //@*[contains(., 'multiDataSeries')]
it is giving the nodes of which have attributes containing multiDataSeries. How do I find the just tag name of these nodes?
For example, it is giving the below results.
...ANSWER
Answered 2021-May-27 at 11:51Your current XPath addresses the attributes. I would change it to look for elements *
and move the attribute criteria into a predicate, and then use the name()
function to get the element's names:
QUESTION
After the migration from activiti 5 to 6 I have this error when init the app:
...ANSWER
Answered 2021-Mar-25 at 15:26Is it possible you have custom code that's referencing "org.activiti.engine.impl.persistence.entity.ExecutionEntity" instead of "org.activiti.engine.impl.persistence.entity.ExecutionEntityImpl"? Specifically "corWorkflowService.buildContext()".
This is a documented change between 5 and 6: https://www.activiti.org/migration
QUESTION
I am using Camunda workflow automatition and I would like to implement JSON serialization.
There is an example project here: https://github.com/camunda/camunda-bpm-examples/tree/master/spin/dataformat-configuration-global
I did everything accordingly, but Jackson cannot serialize the MxSwiftMessage object (which you can find here: https://github.com/prowide/prowide-iso20022/blob/develop/iso20022-core/src/main/java/com/prowidesoftware/swift/model/MxSwiftMessage.java) by default.
So I had to write a custom JsonSerializer and JsonDeserializer.
My problem is that in the Deserializer I always get a null string.
Here is the code:
MxSwiftMessageJsonSerializer
...ANSWER
Answered 2021-Mar-24 at 15:43I finally found a solution which works for me. The magic happens in the serializeWithType
method. It has to write the data as an Array value.
I also changed the underlying data structure to json object instead of the pure string to store the xml representation of the MxSwiftMessage object.
This is the code:
MxSwiftMessageJsonSerializer
QUESTION
If I define a moddle file with bpmn-js like this
...ANSWER
Answered 2021-Feb-28 at 19:17I can sort of answer my own question. I found this serialize option and experimented, and it mostly does what I want, but sometimes it adds an unwanted xsi:type="originalType"
attribute and sometimes it doesn't. Maybe it depends on isBody
but I'm not sure. If anyone knows the details of how it works, please reply.
QUESTION
Good afternoon! I am trying to communicate from Alfresco to a RESTful ws from a workflow. Somebody told me that it will be a good idea to use connector to acomplish that. I am creating a wf in ACS as a .bpmn file, so 3 questions:
- In what file do I have to define the connector?, I want to do the same as this js script:
ANSWER
Answered 2021-Feb-06 at 23:06Connectors are part of the web script framework. There is a web script framework in the Alfresco Share tier and there is a web script framework in the repository tier.
In web scripts, you use the "remote" object to make connections to remote RESTful end points. For example, the code to fetch some project information from an API via its project ID might look like this:
QUESTION
I am working on Kofax Total Agility with a basic BPMN (Business Process Model and Notation). This process contains differents steps:
- classification
- document review
- data extraction
- document validation & verification
- a c# external call
- finally an export
My objective is to make future processes easier to manage by developping modules. In the Workspace, I can import documents and manage all the process and export document in the end and it work fine.
I tried to find in the API documentation the Services and Methods that can be called and used externally. In this process, When I reach the externalCall step of the process I would like to return to the classification step or the document review depending on a value retrieved in the verification step.
Passing a variable from verification to externalCall is easy. My issue is to know how to "move" an activity to a previous step programmatically for one or several document imported in a process. In this case i would like to reassign a document to validation step or extraction step after verification and externalCall in the workflow.
I found method such as ReassignActivity which is in ActivityService. My question would be to know how to get the required variables to make it possible. For example, how do I retrieve the ResourceIdentity object (original and new resource), the JobActivityIdentity object, etc. Do I need to create a new Job ? if yes, do i have to get the jobId of the previous job ?
...ANSWER
Answered 2021-Feb-02 at 11:05I finally found out a solution. I created a dll that allows me to create a new Job and delete previous job at a certain point of a workflow.
For this I used the JobIdentity CreateJobAndStartAt method. At this stage, it's rather easy to get the sessionId required because it's a system variable.
Basically, I implemented a method this way :
QUESTION
I have been asked to create Spring Boot Actuators for my Camunda Engine/BPMN tool. SO that we can exposes various applications healthchecks and diagnostics via SpringActuator.
This should be extended to expose health, config and metrics for Camunda. Any idea how to proceed on this?
...ANSWER
Answered 2020-Nov-27 at 19:09Assuming that you are using the camunda spring boot starter: Two default health indicators for ProcessEngine and JobExecutor are included with the starter, have a look at:
QUESTION
I have a series of models defined in XML. We now have a required to create models dynamically without the need for XML files and any restart of the Camunda web app.
I have implemented the dynamic model and deploy as such (modelInstance is a BpmnModelInstance object):
...ANSWER
Answered 2020-Dec-08 at 17:28The "resourceName" you pass to the DeploymentBuilder#addModelInstance
is the fileName your dynamically created model would have if you deployed it from the file system. This is a bit unintuitive but required by the Camunda deployment mechanism ... a good rule is to append .bpmn
to your processDefinitionKey, so this should work:
QUESTION
I want to deploy multiple BPMN files via Spring Boot Zeebe starter
This is how I am currently specifying my deployment
...ANSWER
Answered 2020-Jun-09 at 12:48You can hand over a list of resources in the DeploymentAnnoation:
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