[jboss-user] [jBPM] - How to access processinstance in JPDL?

Jimmy Smith [http://community.jboss.org/people/swd_eagle] created the discussion "How to access processinstance in JPDL?" To view the discussion, visit: http://community.jboss.org/message/561267#561267 -------------------------------------------------------------- How can I access a process instance in jPDL, eg when I want to pass the id or key of the processInstance to a java activity? <java class="...classname..." method="execute" name="DoSomeJava">   <arg>     <object expr="#{??????}"/>   </arg>   <transition to="Next Step"/> </java> What must ????? be to send the processInstanceId/Key to the java class? I can't seem to find a reference to see which process attributes are available and how. Might also be handy to at times send activity name to generic java classes, etc. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/561267#561267] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]