Examples with SystemOutWorkItemHandler org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler used on opensource projects

Example 31 with SystemOutWorkItemHandler

use of org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler in project jbpm by kiegroup.

the class FlowTest method testMultiInstanceLoopCharacteristicsTask.

@Test
public void testMultiInstanceLoopCharacteristicsTask() throws Exception {
    KieBase kbase = createKnowledgeBaseWithoutDumper("BPMN2-MultiInstanceLoopCharacteristicsTask.bpmn2");
    ksession = createKnowledgeSession(kbase);
    ksession.getWorkItemManager().registerWorkItemHandler("Human Task", new SystemOutWorkItemHandler());
    Map<String, Object> params = new HashMap<String, Object>();
    List<String> myList = new ArrayList<String>();
    myList.add("First Item");
    myList.add("Second Item");
    params.put("list", myList);
    ProcessInstance processInstance = ksession.startProcess("MultiInstanceLoopCharacteristicsTask", params);
    assertProcessInstanceCompleted(processInstance);
}

Example 32 with SystemOutWorkItemHandler

use of org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler in project jbpm by kiegroup.

the class FlowTest method testExclusiveSplitPriority.

@Test
public void testExclusiveSplitPriority() throws Exception {
    KieBase kbase = createKnowledgeBase("BPMN2-ExclusiveSplitPriority.bpmn2");
    ksession = createKnowledgeSession(kbase);
    ksession.getWorkItemManager().registerWorkItemHandler("Email", new SystemOutWorkItemHandler());
    Map<String, Object> params = new HashMap<String, Object>();
    params.put("x", "First");
    params.put("y", "Second");
    ProcessInstance processInstance = ksession.startProcess("com.sample.test", params);
    assertProcessInstanceCompleted(processInstance);
}

Example 33 with SystemOutWorkItemHandler

use of org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler in project jbpm by kiegroup.

the class FlowTest method testExclusiveSplitXPathAdvancedWithVars.

@Test
public void testExclusiveSplitXPathAdvancedWithVars() throws Exception {
    KieBase kbase = createKnowledgeBase("BPMN2-ExclusiveSplitXPath-advanced-with-vars.bpmn2");
    ksession = createKnowledgeSession(kbase);
    ksession.getWorkItemManager().registerWorkItemHandler("Email", new SystemOutWorkItemHandler());
    Map<String, Object> params = new HashMap<String, Object>();
    Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
    Element hi = doc.createElement("hi");
    Element ho = doc.createElement("ho");
    hi.appendChild(ho);
    Attr attr = doc.createAttribute("value");
    ho.setAttributeNode(attr);
    attr.setValue("a");
    params.put("x", hi);
    params.put("y", "Second");
    ProcessInstance processInstance = ksession.startProcess("com.sample.test", params);
    assertProcessInstanceCompleted(processInstance);
}

Example 34 with SystemOutWorkItemHandler

use of org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler in project jbpm by kiegroup.

the class FlowTest method testExclusiveSplitXPathAdvanced.

@Test
public void testExclusiveSplitXPathAdvanced() throws Exception {
    KieBase kbase = createKnowledgeBase("BPMN2-ExclusiveSplitXPath-advanced.bpmn2");
    ksession = createKnowledgeSession(kbase);
    ksession.getWorkItemManager().registerWorkItemHandler("Email", new SystemOutWorkItemHandler());
    Map<String, Object> params = new HashMap<String, Object>();
    Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
    Element hi = doc.createElement("hi");
    Element ho = doc.createElement("ho");
    hi.appendChild(ho);
    Attr attr = doc.createAttribute("value");
    ho.setAttributeNode(attr);
    attr.setValue("a");
    params.put("x", hi);
    params.put("y", "Second");
    ProcessInstance processInstance = ksession.startProcess("com.sample.test", params);
    assertProcessInstanceCompleted(processInstance);
}

Example 35 with SystemOutWorkItemHandler

use of org.jbpm.process.instance.impl.demo.SystemOutWorkItemHandler in project jbpm by kiegroup.

the class FlowTest method testInclusiveParallelExclusiveSplitNoLoopAsync.

@Test
public void testInclusiveParallelExclusiveSplitNoLoopAsync() throws Exception {
    KieBase kbase = createKnowledgeBase("BPMN2-InclusiveNestedInParallelNestedInExclusive.bpmn2");
    ksession = createKnowledgeSession(kbase);
    TestWorkItemHandler handler = new TestWorkItemHandler();
    ksession.getWorkItemManager().registerWorkItemHandler("testWI", handler);
    ksession.getWorkItemManager().registerWorkItemHandler("testWI2", new SystemOutWorkItemHandler() {

        @Override
        public void executeWorkItem(WorkItem workItem, WorkItemManager manager) {
            Integer x = (Integer) workItem.getParameter("input1");
            x++;
            Map<String, Object> results = new HashMap<String, Object>();
            results.put("output1", x);
            manager.completeWorkItem(workItem.getId(), results);
        }
    });
    final Map<String, Integer> nodeInstanceExecutionCounter = new HashMap<String, Integer>();
    ksession.addEventListener(new DefaultProcessEventListener() {

        @Override
        public void beforeNodeTriggered(ProcessNodeTriggeredEvent event) {
            Integer value = nodeInstanceExecutionCounter.get(event.getNodeInstance().getNodeName());
            if (value == null) {
                value = new Integer(0);
            }
            value++;
            nodeInstanceExecutionCounter.put(event.getNodeInstance().getNodeName(), value);
        }
    });
    Map<String, Object> params = new HashMap<String, Object>();
    params.put("x", 0);
    ProcessInstance processInstance = ksession.startProcess("Process_1", params);
    assertProcessInstanceActive(processInstance);
    List<WorkItem> workItems = handler.getWorkItems();
    assertNotNull(workItems);
    assertEquals(2, workItems.size());
    // complete work items within OR gateway
    for (WorkItem workItem : workItems) {
        ksession.getWorkItemManager().completeWorkItem(workItem.getId(), null);
    }
    assertProcessInstanceActive(processInstance);
    workItems = handler.getWorkItems();
    assertNotNull(workItems);
    assertEquals(1, workItems.size());
    // complete last workitem after AND gateway
    for (WorkItem workItem : workItems) {
        ksession.getWorkItemManager().completeWorkItem(workItem.getId(), null);
    }
    assertProcessInstanceCompleted(processInstance);
    assertEquals(12, nodeInstanceExecutionCounter.size());
    assertEquals(1, (int) nodeInstanceExecutionCounter.get("Start"));
    assertEquals(1, (int) nodeInstanceExecutionCounter.get("XORGateway-converging"));
    assertEquals(1, (int) nodeInstanceExecutionCounter.get("ANDGateway-diverging"));
    assertEquals(1, (int) nodeInstanceExecutionCounter.get("ORGateway-diverging"));
    assertEquals(1, (int) nodeInstanceExecutionCounter.get("testWI3"));
    assertEquals(1, (int) nodeInstanceExecutionCounter.get("testWI2"));
    assertEquals(2, (int) nodeInstanceExecutionCounter.get("ORGateway-converging"));
    assertEquals(1, (int) nodeInstanceExecutionCounter.get("Script"));
    assertEquals(1, (int) nodeInstanceExecutionCounter.get("XORGateway-diverging"));
    assertEquals(2, (int) nodeInstanceExecutionCounter.get("ANDGateway-converging"));
    assertEquals(1, (int) nodeInstanceExecutionCounter.get("testWI6"));
    assertEquals(1, (int) nodeInstanceExecutionCounter.get("End"));
}