Examples of org.openengsb.core.workflow.api.model.ProcessBag

Package org.openengsb.core.workflow.api.model

Examples of org.openengsb.core.workflow.api.model.ProcessBag

org.openengsb.core.workflow.api.model.ProcessBag
The ProcessBag is a workflow property that contains all neccessary information and workflow metadata. It contains a HashMap so every sub-class can use this field to add custom properties. Each workflow creates its own new ProcessBag when none is passed on workflow start. One of the properties is the workflow ID it belongs to. It is recommended to not change this value!

        if (processIdFromEvent != null) {
            processIds.add(processIdFromEvent);
            processIds.addAll(getSubFlows(session.getProcessInstance(processIdFromEvent)));
        }
        if (event instanceof InternalWorkflowEvent) {
            ProcessBag bag = ((InternalWorkflowEvent) event).getProcessBag();
            Long processIdFromBag = Long.parseLong(bag.getProcessId());
            processIds.add(processIdFromBag);
            processIds.addAll(getSubFlows(session.getProcessInstance(processIdFromBag)));
        }


        return processIds;

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    private void updateInRunningWorkflow(Task oldTask, Task task) {
        if (oldTask.getProcessId() == null) {
            return;
        }
        long id = Long.parseLong(oldTask.getProcessId());
        ProcessBag bag = null;
        try {
            bag = workflowService.getProcessBagForInstance(id);
        } catch (IllegalArgumentException e) {
            return;
        }
        if (Objects.equal(oldTask, bag)) {
            bag.setProperties(task.getProperties());
        }
    }

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    public static long startFlow(KnowledgeRuntime session, String processId) {
        return startFlow(session, processId, new HashMap<String, Object>());
    }


    public static long startFlow(KnowledgeRuntime session, String processId, Map<String, Object> params) {
        ProcessBag processBag = getProcessBag(params);
        ProcessInstance processInstance = session.createProcessInstance(processId, params);
        session.insert(processInstance);
        processBag.setProcessId(String.valueOf(processInstance.getId()));
        session.startProcessInstance(processInstance.getId());
        return processInstance.getId();
    }

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        session.startProcessInstance(processInstance.getId());
        return processInstance.getId();
    }


    private static ProcessBag getProcessBag(Map<String, Object> params) {
        ProcessBag processBag;
        if (!params.containsKey("processBag")) {
            processBag = new ProcessBag();
            params.put("processBag", processBag);
        } else {
            processBag = (ProcessBag) params.get("processBag");
        }
        return processBag;

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        service.init();
    }


    @Test
    public void testCreateNewTask_shouldReturnNewTask() throws Exception {
        internalService.createNewTask(new ProcessBag());
        verify(persistenceService).create(any(Task.class));
    }

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        task.setProcessId("1");
        List<Task> result = new ArrayList<Task>();
        result.add(task);
        when(persistenceService.query(any(Task.class))).thenReturn(result);


        ProcessBag bag = new ProcessBag(task);
        Map<String, Object> map = new HashMap<String, Object>();
        map.put("processBag", bag);
        workflowService.startFlowWithParameters("TaskDemoWorkflow", map);
        service.finishTask(task);

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        verify(logService, times(2)).doSomething("Hello World");
    }


    @Test
    public void testStartProcessWithProperyBagAndChangePropertyByScriptNode_shouldChangeProperty() throws Exception {
        ProcessBag processBag = new ProcessBag();
        Map<String, Object> parameterMap = new HashMap<String, Object>();
        parameterMap.put("processBag", processBag);
        long id = service.startFlowWithParameters("propertybagtest", parameterMap);
        service.waitForFlowToFinishIndefinitely(id);
        assertThat((String) processBag.getProperty("test"), is(String.valueOf(id)));
    }

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        return task;
    }


    @Test
    public void testExecuteWorkflow_shouldRunWorkFlow() throws Exception {
        ProcessBag result = service.executeWorkflow("simpleFlow", new ProcessBag());
        assertThat((Integer) result.getProperty("test"), is(42));
        assertThat((String) result.getProperty("alternativeName"),
            is("The answer to life the universe and everything"));
    }

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    }


    @Test
    public void testCancelWorkflowWithOpenTasks_shouldAbortWorkflow() throws Exception {
        long pid = service.startFlow("ci");
        ProcessBag bag = new ProcessBag();
        bag.setProcessId(Long.toString(pid));
        taskboxInternal.createNewTask(bag);
        service.cancelFlow(pid);
        service.waitForFlowToFinish(pid, 5000);
        assertThat("Tasks were not cancelled properly", taskbox.getOpenTasks().isEmpty(), is(true));
    }

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        addWorkflow("TaskDemoWorkflow");
        
        assertThat(taskboxService.getOpenTasks().size(), is(0));
        authenticateAsAdmin();


        ProcessBag processBag = new ProcessBag();
        processBag.addProperty("test", "test");
        Map<String, Object> parameterMap = new HashMap<String, Object>();
        parameterMap.put("processBag", processBag);


        assertThat(taskboxService.getOpenTasks().size(), is(0));


        workflowService.startFlowWithParameters("TaskDemoWorkflow", parameterMap);
        assertNotNull(processBag.getProcessId());
        assertThat(taskboxService.getOpenTasks().size(), is(1));


        Task task = taskboxService.getOpenTasks().get(0);
        assertEquals(task.getProcessId(), processBag.getProcessId());
        assertEquals(task.getProperty("test"), "test");
        assertEquals(task.getTaskType(), "demo");
        assertNotNull(task.getTaskId());
        taskboxService.finishTask(task);
        assertTrue(taskboxService.getOpenTasks().size() == 0);

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