Darryl Youngblood [http://community.jboss.org/people/d.y.] created the discussion "Re: obsolete id" To view the discussion, visit: http://community.jboss.org/message/625265#625265 -------------------------------------------------------------- I want to access the outgoing connections of the current node / workitem. when i try it this way: ((RuleFlowProcess) process).getNode(*workItemId*).getOutgoingConnections().values() i get a NullPointer exception because the workitemId is 10 and there is no more node with id 10 in my bpmn file. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/625265#625265] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]

Darryl Youngblood [http://community.jboss.org/people/d.y.] created the discussion "Re: obsolete id" To view the discussion, visit: http://community.jboss.org/message/625270#625270 -------------------------------------------------------------- nono, i know that this works automatic -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/625270#625270] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]

Francesco Pietrobelli [http://community.jboss.org/people/francesco.pietrobelli] created the discussion "Re: obsolete id" To view the discussion, visit: http://community.jboss.org/message/625274#625274 -------------------------------------------------------------- You can use this method: /**            * Get the node instance corresponding to a work item identified with            * <code>workItemId</code>            *            * @param workItemId            *            identification of work item id            * @param container            *            the container that contains the node instance, in most case            *            the process instance            * @return null if no node instance is found, the correspond node instance            *         otherwise            */           public static WorkItemNodeInstance findNodeInstance(long workItemId,                               NodeInstanceContainer container) {                     for (NodeInstance nodeInstance : container.getNodeInstances()) {                               if (nodeInstance instanceof WorkItemNodeInstance) {                                         WorkItemNodeInstance workItemNodeInstance = (WorkItemNodeInstance) nodeInstance;                                         if (workItemNodeInstance.getWorkItem().getId() == workItemId) {                                                   return workItemNodeInstance;                                         }                               }                               if (nodeInstance instanceof NodeInstanceContainer) {                                         WorkItemNodeInstance result = findNodeInstance(workItemId,                                                             ((NodeInstanceContainer) nodeInstance));                                         if (result != null) {                                                   return result;                                         }                               }                     }                     return null;           }   and then invoke the method getNodeId() on returned object. Of course your WorkItemHandler needs a reference to StatefulKnowledgeSession, but you can pass it when you register your WorkItemHandler on your session. I hope this is useful. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/625274#625274] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]

Francesco Pietrobelli [http://community.jboss.org/people/francesco.pietrobelli] created the discussion "Re: obsolete id" To view the discussion, visit: http://community.jboss.org/message/625434#625434 -------------------------------------------------------------- yep... this is very strange!!! are you sure to use org.jbpm.workflow.instance.WorkflowProcessInstance? because the code for  HumanTaskHandler that i'am actually using with jBPM5.1 is: public void executeWorkItem(WorkItem item, WorkItemManager manager) {         WorkflowProcessInstance currentProcess = (WorkflowProcessInstance) ksession                 .getProcessInstance(item.getProcessInstanceId());         if (currentProcess == null) {             log.error("Can't find current process instance relative to " + item);             manager.abortWorkItem(item.getId());             return;         }           HumanTaskNodeInstance currentNode = (HumanTaskNodeInstance) JbpmUtility                 .findNodeInstance(item.getId(), currentProcess);         if (currentNode == null) {             log.error("Can't find current node instance relative to " + item);             manager.abortWorkItem(item.getId());             return;         }      ...          ... } -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/625434#625434] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]