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Workflow progress graphic?

frecklefoot

jBPM5 has a nifty feature where you can see a workflow in progress and it will show you a graphic of the workflow and show you what node (or nodes) the workflow is on. I know Activiti can show you which workflows are in progress, but I haven't seen a graphical feature like this. Does Activiti have this feature, and, if not, is it a planned feature for sometime in the future?

Thanks in advance!

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Comments

ronald_van_kuij

Yes, Activiti has the same.

workflowuser

Yes, Activiti has the same.

I was interested to know about this utility too. Could you point to the documentation or how to launch the utility?

ronald_van_kuij

there is no 'utility' it's in the Activiti Explorer

gant

Hi,

Ready to use it in a Primefaces <p:graphicImage />:

<br>public StreamedContent getProcessImage() {<br><br>&nbsp; String processDefinitionId = taskService.createTaskQuery().taskId(getCurrentTaskId()).singleResult()<br>&nbsp;&nbsp;&nbsp; .getProcessDefinitionId();<br>&nbsp; String processInstanceId = taskService.createTaskQuery().taskId(getCurrentTaskId()).singleResult()<br>&nbsp;&nbsp;&nbsp; .getProcessInstanceId();<br><br>&nbsp; ProcessDefinitionEntity processDefinitionEntity = (ProcessDefinitionEntity) ((RepositoryServiceImpl) repositoryService)<br>&nbsp;&nbsp;&nbsp; .getDeployedProcessDefinition(processDefinitionId);<br><br>&nbsp; InputStream imageStream = ProcessDiagramGenerator.generateDiagram(processDefinitionEntity, "png",<br>&nbsp;&nbsp;&nbsp; runtimeService.getActiveActivityIds(processInstanceId));<br><br>&nbsp; return new DefaultStreamedContent(imageStream, "image/png");<br><br> }

Regards,
michael