Package org.drools.process.instance

Examples of org.drools.process.instance.WorkItem


            workItemInfo = context.findWorkItemInfo( id );
        }
       
        // work item may have been aborted
        if (workItemInfo != null) {
            WorkItem workItem = (WorkItemImpl) internalGetWorkItem(workItemInfo);
            ProcessInstance processInstance = kruntime.getProcessInstance(workItem.getProcessInstanceId());
            workItem.setState(WorkItem.ABORTED);
            // process instance may have finished already
            if (processInstance != null) {
                processInstance.signalEvent("workItemAborted", workItem);
            }
            context.remove(workItemInfo);
            if (workItems != null) {
                workItems.remove(workItem.getId());
            }
        }
    }
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    }

    private WorkItem internalGetWorkItem(WorkItemInfo workItemInfo) {
        Environment env = kruntime.getEnvironment();
        InternalRuleBase ruleBase = (InternalRuleBase) ((KnowledgeBaseImpl) kruntime.getKieBase()).getRuleBase();
        WorkItem workItem = workItemInfo.getWorkItem(env, ruleBase);
        return workItem;
    }
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          workItemInfo = em.find(WorkItemInfo.class, id);
        }
       
      // work item may have been aborted
        if (workItemInfo != null) {
        WorkItem workItem = (WorkItemImpl) workItemInfo.getWorkItem();
            workItem.setResults(results);
            ProcessInstance processInstance = workingMemory.getProcessInstance(workItem.getProcessInstanceId());
            workItem.setState(WorkItem.COMPLETED);
            // process instance may have finished already
            if (processInstance != null) {
                processInstance.signalEvent("workItemCompleted", workItem);
            }
            em.remove(workItemInfo);
            if (workItems != null) {
              this.workItems.remove(workItem.getId());
            }
            workingMemory.fireAllRules();
      }
    }
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          workItemInfo = em.find(WorkItemInfo.class, id);
        }
       
      // work item may have been aborted
        if (workItemInfo != null) {
        WorkItem workItem = (WorkItemImpl) workItemInfo.getWorkItem();
            ProcessInstance processInstance = workingMemory.getProcessInstance(workItem.getProcessInstanceId());
            workItem.setState(WorkItem.ABORTED);
            // process instance may have finished already
            if (processInstance != null) {
                processInstance.signalEvent("workItemAborted", workItem);
            }
            em.remove(workItemInfo);
            if (workItems != null) {
              workItems.remove(workItem.getId());
            }
            workingMemory.fireAllRules();
        }
    }
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    public static void readWorkItems(MarshallerReaderContext context) throws IOException {
        InternalWorkingMemory wm = context.wm;
        ObjectInputStream stream = context.stream;
        while ( stream.readShort() == PersisterEnums.WORK_ITEM ) {
            WorkItem workItem = readWorkItem( context );
            ((WorkItemManager) wm.getWorkItemManager()).internalAddWorkItem( workItem );
        }
    }
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    public WorkItem getWorkItem(long id) {
        return workItems.get(id);
    }

    public void completeWorkItem(long id, Map<String, Object> results) {
        WorkItem workItem = workItems.get(new Long(id));
        // work item may have been aborted
        if (workItem != null) {
            (workItem).setResults(results);
            ProcessInstance processInstance = kruntime.getProcessInstance(workItem.getProcessInstanceId());
            (workItem).setState(WorkItem.COMPLETED);
            // process instance may have finished already
            if (processInstance != null) {
                processInstance.signalEvent("workItemCompleted", workItem);
            }
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          workItemInfo = em.find(WorkItemInfo.class, id);
        }
       
      // work item may have been aborted
        if (workItemInfo != null) {
            WorkItem workItem = (WorkItemImpl) workItemInfo.getWorkItem(env);
            workItem.setResults(results);
            ProcessInstance processInstance = kruntime.getProcessInstance(workItem.getProcessInstanceId());
            workItem.setState(WorkItem.COMPLETED);
            // process instance may have finished already
            if (processInstance != null) {
                processInstance.signalEvent("workItemCompleted", workItem);
            }
            em.remove(workItemInfo);
            if (workItems != null) {
              this.workItems.remove(workItem.getId());
            }
      }
    }
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          workItemInfo = em.find(WorkItemInfo.class, id);
        }
       
      // work item may have been aborted
        if (workItemInfo != null) {
            WorkItem workItem = (WorkItemImpl) workItemInfo.getWorkItem(env);
            ProcessInstance processInstance = kruntime.getProcessInstance(workItem.getProcessInstanceId());
            workItem.setState(WorkItem.ABORTED);
            // process instance may have finished already
            if (processInstance != null) {
                processInstance.signalEvent("workItemAborted", workItem);
            }
            em.remove(workItemInfo);
            if (workItems != null) {
              workItems.remove(workItem.getId());
            }
        }
    }
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                                501l,
                                WorkItem.ACTIVE };

    @Test
    public void basicMarshallingTest() throws IOException {
        WorkItem workItem = createWorkItem(input);
       
        ObjectMarshallingStrategy[] strats
            = new ObjectMarshallingStrategy[] { MarshallerFactory.newSerializeMarshallingStrategy() };

        // marshall/serialize workItem
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        checkWorkItem(workItem, input);
    }
   
    @Test
    public void multipleStrategyDifferentOrderMarshallingTest() throws IOException {
        WorkItem workItem = createWorkItem(input);
      
        // marshall/serialize workItem
        byte [] byteArray;
        {
            ObjectMarshallingStrategy[] strats
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