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How to get a graph

newbie374

Hi,

I created a process with Activiti and now i want to get all the steps (tasks) to show its progression by building a Swing graph. Is it possible to get all tasks ? How ?
(I saw a few topics talking about this but i didn't understand)

Thank you

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Comments

frederikherema1

Use the repositoryService:

<br>**<br>&nbsp;&nbsp; * Returns the {@link BpmnModel} corresponding with the process definition with<br>&nbsp;&nbsp; * the provided process definition id. The {@link BpmnModel} is a pojo versions<br>&nbsp;&nbsp; * of the BPMN 2.0 xml and can be used to introspect the process definition<br>&nbsp;&nbsp; * using regular Java.<br>&nbsp;&nbsp; */<br>&nbsp; BpmnModel getBpmnModel(String processDefinitionId);<br>[code]<br><br>With some looping over the flow-elements in the Model, you can generate a graph for any process-definition.