org.camunda.bpm.engine.RepositoryService.getBpmnModelInstance()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.camunda.bpm.engine.RepositoryService.getBpmnModelInstance方法的一些代码示例，展示了RepositoryService.getBpmnModelInstance的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。RepositoryService.getBpmnModelInstance方法的具体详情如下：
包路径：org.camunda.bpm.engine.RepositoryService
类名称：RepositoryService
方法名：getBpmnModelInstance

RepositoryService.getBpmnModelInstance介绍

[英]Returns the BpmnModelInstance for the given processDefinitionId.
[中]返回给定processDefinitionId的BpmnModelInstance。

代码示例

代码示例来源：origin: camunda/camunda-bpm-platform

@Test
public void getBpmnModelInstanceWithAuthenticatedTenant() {
 identityService.setAuthentication("user", null, Arrays.asList(TENANT_ONE));
 BpmnModelInstance modelInstance = repositoryService.getBpmnModelInstance(processDefinitionId);
 assertThat(modelInstance, notNullValue());
}

代码示例来源：origin: camunda/camunda-bpm-platform

@Test
public void getBpmnModelInstanceDisabledTenantCheck() {
 processEngineConfiguration.setTenantCheckEnabled(false);
 identityService.setAuthentication("user", null, null);
 BpmnModelInstance modelInstance = repositoryService.getBpmnModelInstance(processDefinitionId);
 assertThat(modelInstance, notNullValue());
}

代码示例来源：origin: camunda/camunda-bpm-platform

@Test
public void failToGetBpmnModelInstanceNoAuthenticatedTenants() {
 identityService.setAuthentication("user", null, null);
 // declare expected exception
 thrown.expect(ProcessEngineException.class);
 thrown.expectMessage("Cannot get the process definition");
 repositoryService.getBpmnModelInstance(processDefinitionId);
}

代码示例来源：origin: camunda/camunda-bpm-platform

public void testGetBpmnModelInstance() {
 // given
 String processDefinitionId = selectProcessDefinitionByKey(ONE_TASK_PROCESS_KEY).getId();
 createGrantAuthorization(PROCESS_DEFINITION, ONE_TASK_PROCESS_KEY, userId, READ);
 // when
 BpmnModelInstance modelInstance = repositoryService.getBpmnModelInstance(processDefinitionId);
 // then
 assertNotNull(modelInstance);
}

代码示例来源：origin: camunda/camunda-bpm-platform

@Test
 public void shouldReturnBpmnModelInstance() {

  ProcessDefinition processDefinition = repositoryService.createProcessDefinitionQuery()
   .processDefinitionKey(TEST_PROCESS)
   .singleResult();

  BpmnModelInstance bpmnModelInstance = repositoryService.getBpmnModelInstance(processDefinition.getId());
  Assert.assertNotNull(bpmnModelInstance);

 }
}

代码示例来源：origin: camunda/camunda-bpm-platform

@Deployment(resources = "org/camunda/bpm/engine/test/repository/one.bpmn20.xml")
public void testRepositoryService() {
 String processDefinitionId = repositoryService.createProcessDefinitionQuery().processDefinitionKey(PROCESS_KEY).singleResult().getId();
 BpmnModelInstance modelInstance = repositoryService.getBpmnModelInstance(processDefinitionId);
 assertNotNull(modelInstance);
 Collection<ModelElementInstance> events = modelInstance.getModelElementsByType(modelInstance.getModel().getType(Event.class));
 assertEquals(2, events.size());
 Collection<ModelElementInstance> sequenceFlows = modelInstance.getModelElementsByType(modelInstance.getModel().getType(SequenceFlow.class));
 assertEquals(1, sequenceFlows.size());
 StartEvent startEvent = modelInstance.getModelElementById("start");
 assertNotNull(startEvent);
}

代码示例来源：origin: camunda/camunda-bpm-platform

public void testGetBpmnModelInstanceWithoutAuthorizations() {
 // given
 String processDefinitionId = selectProcessDefinitionByKey(ONE_TASK_PROCESS_KEY).getId();
 try {
  // when
  repositoryService.getBpmnModelInstance(processDefinitionId);
  fail("Exception expected: It should not be possible to get the bpmn model instance");
 } catch (AuthorizationException e) {
  // then
  String message = e.getMessage();
  assertTextPresent(userId, message);
  assertTextPresent(READ.getName(), message);
  assertTextPresent(ONE_TASK_PROCESS_KEY, message);
  assertTextPresent(PROCESS_DEFINITION.resourceName(), message);
 }
}

代码示例来源：origin: com.camunda.consulting.util/camunda-util-demo-data-generator

protected StatisticalDistribution createDistributionForElement(ProcessInstance pi, String id) {
 try {
  BaseElement taskElement = engine.getRepositoryService().getBpmnModelInstance(pi.getProcessDefinitionId()).getModelElementById(id);
  // Default = 10 minutes each
  double durationMean = DemoModelInstrumentator.readCamundaProperty(taskElement, "durationMean").flatMap(this::parseTime).orElse(600.0);
  double durationStandardDeviation = DemoModelInstrumentator.readCamundaProperty(taskElement, "durationSd").flatMap(this::parseTime).orElse(0.0);
  StatisticalDistribution distribution = new StatisticalDistribution(durationMean, durationStandardDeviation);
  return distribution;
 } catch (Exception ex) {
  throw new RuntimeException("Could not read distribution for element '" + id + "' of process definition '" + pi.getProcessDefinitionId() + "'", ex);
 }
}

代码示例来源：origin: com.camunda.consulting.util/camunda-util-demo-data-generator

public static long autoGenerateFor(ProcessEngine engine, ProcessDefinition processDefinition, ProcessApplicationReference processApplicationReference,
  String... additionalModelKeys) {
 log.info("check auto generation for " + processDefinition);
 BpmnModelInstance modelInstance = engine.getRepositoryService().getBpmnModelInstance(processDefinition.getId());
 String numberOfDaysInPast = findProperty(modelInstance, "simulateNumberOfDaysInPast").orElse("30");
 String timeBetweenStartsBusinessDaysMean = findProperty(modelInstance, "simulateTimeBetweenStartsBusinessDaysMean").orElse("3600");
 String timeBetweenStartsBusinessDaysSd = findProperty(modelInstance, "simulateTimeBetweenStartsBusinessDaysSd").orElse("0");
 String startBusinessDayAt = findProperty(modelInstance, "simulateStartBusinessDayAt").orElse("8:00");
 String endBusinessDayAt = findProperty(modelInstance, "simulateEndBusinessDayAt").orElse("18:00");
 String includeWeekend = findProperty(modelInstance, "simulateIncludeWeekend").orElse("false");
 boolean runAlways = findProperty(modelInstance, "simulateRunAlways").orElse("false").toLowerCase().equals("true");
 log.info("simulation properties set - auto generation applied (" + numberOfDaysInPast + " days in past, time between mean: "
   + timeBetweenStartsBusinessDaysMean + " and Standard Deviation: " + timeBetweenStartsBusinessDaysSd);
 return new TimeAwareDemoGenerator(engine, processApplicationReference) //
   .processDefinitionKey(processDefinition.getKey()) //
   .additionalModelKeys(additionalModelKeys) //
   .numberOfDaysInPast(Integer.valueOf(numberOfDaysInPast)) //
   .timeBetweenStartsBusinessDays(timeBetweenStartsBusinessDaysMean, timeBetweenStartsBusinessDaysSd) //
   .startTimeBusinessDay(startBusinessDayAt) //
   .endTimeBusinessDay(endBusinessDayAt) //
   .includeWeekend(includeWeekend.toLowerCase().equals("true")) //
   .runAlways(runAlways) //
   .run();
}

代码示例来源：origin: org.camunda.bpm/camunda-engine

@Test
public void getBpmnModelInstanceWithAuthenticatedTenant() {
 identityService.setAuthentication("user", null, Arrays.asList(TENANT_ONE));
 BpmnModelInstance modelInstance = repositoryService.getBpmnModelInstance(processDefinitionId);
 assertThat(modelInstance, notNullValue());
}

代码示例来源：origin: org.camunda.bpm.extension/camunda-bpm-process-test-coverage

/**
 * Constructor assembling a pristine process coverage object from the
 * process definition and BPMN model information retrieved from the process
 * engine.
 * 
 * @param processEngine
 * @param processDefinition
 */
public ProcessCoverage(ProcessEngine processEngine, ProcessDefinition processDefinition) {
  this.processDefinition = processDefinition;
  final BpmnModelInstance modelInstance = processEngine.getRepositoryService().getBpmnModelInstance(
      getProcessDefinitionId());
  definitionFlowNodes = getExecutableFlowNodes(modelInstance.getModelElementsByType(FlowNode.class));
  definitionSequenceFlows = getExecutableSequenceNodes(modelInstance.getModelElementsByType(SequenceFlow.class));
}

代码示例来源：origin: org.camunda.bpm/camunda-engine

@Test
public void getBpmnModelInstanceDisabledTenantCheck() {
 processEngineConfiguration.setTenantCheckEnabled(false);
 identityService.setAuthentication("user", null, null);
 BpmnModelInstance modelInstance = repositoryService.getBpmnModelInstance(processDefinitionId);
 assertThat(modelInstance, notNullValue());
}

代码示例来源：origin: org.camunda.bpm/camunda-engine

public void testGetBpmnModelInstance() {
 // given
 String processDefinitionId = selectProcessDefinitionByKey(ONE_TASK_PROCESS_KEY).getId();
 createGrantAuthorization(PROCESS_DEFINITION, ONE_TASK_PROCESS_KEY, userId, READ);
 // when
 BpmnModelInstance modelInstance = repositoryService.getBpmnModelInstance(processDefinitionId);
 // then
 assertNotNull(modelInstance);
}

代码示例来源：origin: org.camunda.bpm/camunda-engine

@Test
public void failToGetBpmnModelInstanceNoAuthenticatedTenants() {
 identityService.setAuthentication("user", null, null);
 // declare expected exception
 thrown.expect(ProcessEngineException.class);
 thrown.expectMessage("Cannot get the process definition");
 repositoryService.getBpmnModelInstance(processDefinitionId);
}

代码示例来源：origin: org.camunda.bpm.extension/camunda-bpm-process-test-coverage

/**
 * Events aren't reported like SequenceFlows and Activities, so we need
 * special handling. If a sequence flow has an event as the source or the
 * target, we add it to the coverage. It's pretty straight forward if a
 * sequence flow is active, then it's source has been covered anyway and it
 * will most definitely arrive at its target.
 * 
 * @param transitionId
 * @param processDefinition
 * @param repositoryService
 */
private void handleEvent(String transitionId, ProcessDefinition processDefinition,
    RepositoryService repositoryService) {
  final BpmnModelInstance modelInstance = repositoryService.getBpmnModelInstance(processDefinition.getId());
  final ModelElementInstance modelElement = modelInstance.getModelElementById(transitionId);
  if (modelElement.getElementType().getInstanceType() == SequenceFlow.class) {
    final SequenceFlow sequenceFlow = (SequenceFlow) modelElement;
    // If there is an event at the sequence flow source add it to the
    // coverage
    final FlowNode source = sequenceFlow.getSource();
    addEventToCoverage(processDefinition, source);
    // If there is an event at the sequence flow target add it to the
    // coverage
    final FlowNode target = sequenceFlow.getTarget();
    addEventToCoverage(processDefinition, target);
  }
}

代码示例来源：origin: com.camunda.consulting.util/camunda-util-demo-data-generator

BpmnModelInstance bpmn = engine.getRepositoryService().getBpmnModelInstance(processDefinition.getId());
Process process = bpmn.getModelElementById(processDefinitionKey);
Collection<StartEvent> startEvents = process.getChildElementsByType(StartEvent.class);

代码示例来源：origin: org.camunda.bpm/camunda-engine

@Deployment(resources = "org/camunda/bpm/engine/test/repository/one.bpmn20.xml")
public void testRepositoryService() {
 String processDefinitionId = repositoryService.createProcessDefinitionQuery().processDefinitionKey(PROCESS_KEY).singleResult().getId();
 BpmnModelInstance modelInstance = repositoryService.getBpmnModelInstance(processDefinitionId);
 assertNotNull(modelInstance);
 Collection<ModelElementInstance> events = modelInstance.getModelElementsByType(modelInstance.getModel().getType(Event.class));
 assertEquals(2, events.size());
 Collection<ModelElementInstance> sequenceFlows = modelInstance.getModelElementsByType(modelInstance.getModel().getType(SequenceFlow.class));
 assertEquals(1, sequenceFlows.size());
 StartEvent startEvent = modelInstance.getModelElementById("start");
 assertNotNull(startEvent);
}

代码示例来源：origin: org.camunda.bpm/camunda-engine

public void testGetBpmnModelInstanceWithoutAuthorizations() {
 // given
 String processDefinitionId = selectProcessDefinitionByKey(ONE_TASK_PROCESS_KEY).getId();
 try {
  // when
  repositoryService.getBpmnModelInstance(processDefinitionId);
  fail("Exception expected: It should not be possible to get the bpmn model instance");
 } catch (AuthorizationException e) {
  // then
  String message = e.getMessage();
  assertTextPresent(userId, message);
  assertTextPresent(READ.getName(), message);
  assertTextPresent(ONE_TASK_PROCESS_KEY, message);
  assertTextPresent(PROCESS_DEFINITION.resourceName(), message);
 }
}

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