[jboss-user] [jBPM] - Re: What does multiple "lanes" mean on some of the examples provided?

Esteban Aliverti [https://community.jboss.org/people/eaa] created the discussion "Re: What does multiple "lanes" mean on some of the examples provided?" To view the discussion, visit: https://community.jboss.org/message/719476#719476 -------------------------------------------------------------- I would say that in this simple process, yes, it is the same. Sometimes, for example, you have certain paths that repeat themselves in your process (like, for example, error treatment). A goog design for this (but not the only one) could be to have a different "lane" that treats an error when/if it occurrs. So in your process you can use a Throw Event that you can then catch using a Catch Event. That could be a valid scenario for having multiple "lanes". No. In jBPM5 there is no token going from node to node. The concept of Current Node Instances replaces it. So, in a particular point, you have a Process Instance with one or more Node Instances (1 node instance per "active" node in the process instance). When a Node instance finishes its execution, the next Node Instance is invoked and so on. Best Regards, -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/719476#719476] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]