topic Re: List of callActivity in Alfresco Archive

List of callActivity

houstoniasian — Thu, 16 Jan 2014 16:49:14 GMT

I have a main process that would call several callActivity.Is there an API or REST service call to give me a list of all the callActivity of the process? If not, how do we get around it other than that we have to write a parser to parse the xml file to look for "callActivity" tags?Tan

Re: List of callActivity

martin_grofcik — Thu, 16 Jan 2014 20:10:17 GMT

You can try to get it from repository service API and model.


ProcessDefinitionEntity processDefinition = (ProcessDefinitionEntity) ( ((RepositoryServiceImpl) repositoryService).getDeployedProcessDefinition( processDefinitionId ));
 
        for (ActivityImpl activity : processDefinition.getActivities()) {
        …..
        }

Re: List of callActivity

houstoniasian — Fri, 17 Jan 2014 18:49:05 GMT

The above block of codes give me the list of ALL activities which include gateway, end events…in the process. What I am looking for is the id of the "calledElement" of CallActivity. I'm trying to dig in to look at ActivityImpl class for further info but I couldn't find it in Activiti JavaDocs. What am I missing?

Tan

Re: List of callActivity

martin_grofcik — Mon, 20 Jan 2014 07:43:42 GMT

Hi Tan,

From the collection


processDefinition.getActivities()

you can filter callActivities. Only activity with activityBehavior set to CallActivityBehavior will call external subprocess. Id of the called process is stored in org.activiti.engine.impl.bpmn.behavior.CallActivityBehavior#processDefinitonKey.

Regards
Martin