org.activiti.engine.ProcessEngine#getRepositoryService

Source File: AddBpmnModelTest.java From CrazyWorkflowHandoutsActiviti6 with MIT License

6 votes

public static void main(String[] args) throws Exception {
	// 新建流程引擎
	ProcessEngine engine = ProcessEngines.getDefaultProcessEngine();
	// 存储服务
	RepositoryService repositoryService = engine.getRepositoryService();
	// 新建部署构造器
	DeploymentBuilder deploymentBuilder = repositoryService.createDeployment();
	String resourceName = "My Process";
	BpmnModel bpmnModel = createProcessModel();
	// 发布部署构造器
	deploymentBuilder.addBpmnModel(resourceName, bpmnModel);
	// 发布部署构造器
	deploymentBuilder.deploy();
	// 关闭流程引擎
	engine.close();
}

Source File: VerySimpleLeaveProcessTest.java From activiti-in-action-codes with Apache License 2.0

6 votes

@Test
public void testStartProcess() throws Exception {
    // 创建流程引擎，使用内存数据库
    ProcessEngine processEngine = ProcessEngineConfiguration
            .createStandaloneInMemProcessEngineConfiguration()
            .buildProcessEngine();

    // 部署流程定义文件
    RepositoryService repositoryService = processEngine.getRepositoryService();
    String processFileName = "me/kafeitu/activiti/helloworld/sayhelloleave.bpmn";
    repositoryService.createDeployment().addClasspathResource(processFileName)
            .deploy();

    // 验证已部署流程定义
    ProcessDefinition processDefinition = repositoryService
            .createProcessDefinitionQuery().singleResult();
    assertEquals("leavesayhello", processDefinition.getKey());

    // 启动流程并返回流程实例
    RuntimeService runtimeService = processEngine.getRuntimeService();
    ProcessInstance processInstance = runtimeService
            .startProcessInstanceByKey("leavesayhello");
    assertNotNull(processInstance);
    System.out.println("pid=" + processInstance.getId() + ", pdid="
            + processInstance.getProcessDefinitionId());
}

Source File: AddBpmnModelTest.java From CrazyWorkflowHandoutsActiviti6 with MIT License

6 votes

public static void main(String[] args) throws Exception {
	// 新建流程引擎
	ProcessEngine engine = ProcessEngines.getDefaultProcessEngine();
	// 存储服务
	RepositoryService repositoryService = engine.getRepositoryService();
	// 新建部署构造器
	DeploymentBuilder deploymentBuilder = repositoryService.createDeployment();
	String resourceName = "My Process";
	BpmnModel bpmnModel = createProcessModel();
	// 发布部署构造器
	deploymentBuilder.addBpmnModel(resourceName, bpmnModel);
	// 发布部署构造器
	deploymentBuilder.deploy();
	// 关闭流程引擎
	engine.close();
}

Source File: BpmnErrorTest.java From CrazyWorkflowHandoutsActiviti6 with MIT License

6 votes

public static void main(String[] args) {       
// 新建流程引擎
ProcessEngine engine = ProcessEngines.getDefaultProcessEngine();
// 存储服务
RepositoryService repositoryService = engine.getRepositoryService();
// 新建部署构造器
DeploymentBuilder deploymentBuilder = repositoryService.createDeployment();
// 增加错误的schema文件（包括无效的标签）<test>test</test>
// 报错信息：[Validation set: 'activiti-executable-process' | 
//Problem: 'activiti-start-event-multiple-found'] : 
//Multiple none start events are not supported - 
//[Extra info : processDefinitionId = myProcess | 
// processDefinitionName = My process |  | id = startevent1 |  
//| activityName = Start | ] ( line: 4, column: 47)
deploymentBuilder.addClasspathResource("error/bpmn_error.bpmn");
// 禁用Bpmn验证
deploymentBuilder.disableBpmnValidation();
// 发布部署构造器
deploymentBuilder.deploy();
// 关闭流程引擎
engine.close();
  }

Source File: SchemaErrorTest.java From CrazyWorkflowHandoutsActiviti6 with MIT License

6 votes

public static void main(String[] args) {           
// 新建流程引擎
ProcessEngine engine = ProcessEngines.getDefaultProcessEngine();
// 存储服务
RepositoryService repositoryService = engine.getRepositoryService();
// 新建部署构造器
DeploymentBuilder deploymentBuilder = repositoryService.createDeployment();
// 增加错误的schema文件（包括无效的标签）<test>test</test> 
// 校验报错：发现了以元素 'test' 开头的无效内容。
deploymentBuilder.addClasspathResource("error/schema_error.bpmn");
// 禁用Schema验证
deploymentBuilder.disableSchemaValidation();
// 发布部署构造器
deploymentBuilder.deploy();
// 关闭流程引擎
engine.close();
  }

Source File: BpmnQueryTest.java From CrazyWorkflowHandoutsActiviti6 with MIT License

6 votes

public static void main(String[] args) throws Exception {
      // 创建流程引擎
      ProcessEngine engine = ProcessEngines.getDefaultProcessEngine();
      // 得到流程存储服务对象
      RepositoryService repositoryService = engine.getRepositoryService();
      // 部署一份流程文件
      Deployment dep = repositoryService.createDeployment()
              .addClasspathResource("MyFirstProcess.bpmn").deploy();
      // 查询流程定义实体
      ProcessDefinition def = repositoryService.createProcessDefinitionQuery()
              .deploymentId(dep.getId()).singleResult();
      // 查询资源文件
      InputStream is = repositoryService.getProcessModel(def.getId());
      // 读取输入流
      int count = is.available();
      byte[] contents = new byte[count];
      is.read(contents);
      String result = new String(contents);
      //输入输出结果
      System.out.println(result);
// 关闭流程引擎
engine.close();
  }

Source File: TextQueryTest.java From CrazyWorkflowHandoutsActiviti6 with MIT License

6 votes

public static void main(String[] args) throws Exception {
	// 新建流程引擎
	ProcessEngine engine = ProcessEngines.getDefaultProcessEngine();
	// 存储服务
	RepositoryService repositoryService = engine.getRepositoryService();
	// 新建部署构造器
	DeploymentBuilder deploymentBuilder = repositoryService
			.createDeployment();
	deploymentBuilder.addClasspathResource("my_text.txt");
	Deployment deployment = deploymentBuilder.deploy();
	// 数据查询
	InputStream inputStream = repositoryService.getResourceAsStream(
			deployment.getId(), "my_text.txt");
	int count = inputStream.available();
	byte[] contents = new byte[count];
	inputStream.read(contents);
	String result = new String(contents);
	// 输入结果
	System.out.println(result);
	// 关闭流程引擎
	engine.close();
}

Source File: ImageQueryTest.java From CrazyWorkflowHandoutsActiviti6 with MIT License

5 votes

public static void main(String[] args) throws Exception {
	// 创建流程引擎
	ProcessEngine engine = ProcessEngines.getDefaultProcessEngine();
	// 得到流程存储服务对象
	RepositoryService repositoryService = engine.getRepositoryService();
	// 部署一份流程文件与相应的流程图文件
	Deployment dep = repositoryService.createDeployment()
			.addClasspathResource("MyFirstProcess.bpmn").deploy();
	// 查询流程定义
	ProcessDefinition def = repositoryService
			.createProcessDefinitionQuery().deploymentId(dep.getId())
			.singleResult();
	// 查询资源文件
	InputStream is = repositoryService.getProcessDiagram(def.getId());
	// 将输入流转换为图片对象
	BufferedImage image = ImageIO.read(is);
	// 保存为图片文件
	File file = new File("resources/result.png");
	if (!file.exists()) {
		file.createNewFile();
	}
	FileOutputStream fos = new FileOutputStream(file);
	ImageIO.write(image, "png", fos);
	fos.close();
	is.close();
	// 关闭流程引擎
	engine.close();
}

Source File: ModelTest.java From opscenter with Apache License 2.0

5 votes

@RequestMapping("create")
public void createModel(HttpServletRequest request, HttpServletResponse response){
    try{
        String modelName = "modelName";
        String modelKey = "modelKey";
        String description = "description";

        ProcessEngine processEngine = ProcessEngines.getDefaultProcessEngine();

        RepositoryService repositoryService = processEngine.getRepositoryService();

        ObjectMapper objectMapper = new ObjectMapper();
        ObjectNode editorNode = objectMapper.createObjectNode();
        editorNode.put("id", "canvas");
        editorNode.put("resourceId", "canvas");
        ObjectNode stencilSetNode = objectMapper.createObjectNode();
        stencilSetNode.put("namespace", "http://b3mn.org/stencilset/bpmn2.0#");
        editorNode.put("stencilset", stencilSetNode);
        Model modelData = repositoryService.newModel();

        ObjectNode modelObjectNode = objectMapper.createObjectNode();
        modelObjectNode.put(ModelDataJsonConstants.MODEL_NAME, modelName);
        modelObjectNode.put(ModelDataJsonConstants.MODEL_REVISION, 1);
        modelObjectNode.put(ModelDataJsonConstants.MODEL_DESCRIPTION, description);
        modelData.setMetaInfo(modelObjectNode.toString());
        modelData.setName(modelName);
        modelData.setKey(modelKey);

        //保存模型
        repositoryService.saveModel(modelData);
        repositoryService.addModelEditorSource(modelData.getId(), editorNode.toString().getBytes("utf-8"));
        response.sendRedirect(request.getContextPath() + "/modeler.html?modelId=" + modelData.getId());
    }catch (Exception e){
    }
}

Source File: App.java From CrazyWorkflowHandoutsActiviti6 with MIT License

5 votes

public static void main(String[] args) {
	// 新建流程引擎
	ProcessEngine engine = ProcessEngines.getDefaultProcessEngine();
	// 存储服务
	RepositoryService repositoryService = engine.getRepositoryService();
	// 运行时服务
	RuntimeService runtimeService = engine.getRuntimeService();
	// 任务服务
	TaskService taskService =engine.getTaskService();
	// 部署服务
	repositoryService.createDeployment().addClasspathResource("MyFirstProcess.bpmn").deploy();
	// process的id属性
	ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("myProcess");
	
	// 普通员工完成请假的任务
	Task task = taskService.createTaskQuery().processInstanceId(processInstance.getId()).singleResult();
	System.out.println("当前流程节点：" + task.getName());
	taskService.complete(task.getId());
	
	// 经理审批任务
	task = taskService.createTaskQuery().processInstanceId(processInstance.getId()).singleResult();
	System.out.println("当前流程节点：" + task.getName());
	taskService.complete(task.getId());
	
	// 流程结束
	task = taskService.createTaskQuery().processInstanceId(processInstance.getId()).singleResult();
	System.out.println("流程结束：" + task);
	// 关闭流程引擎
	engine.close();
}

Source File: ProcessExecutionIntegrationTest.java From tutorials with MIT License

5 votes

@Test
public void givenBPMN_whenDeployProcess_thenDeployed() {
    ProcessEngine processEngine = ProcessEngines.getDefaultProcessEngine();
    RepositoryService repositoryService = processEngine.getRepositoryService();
    repositoryService.createDeployment()
      .addClasspathResource("org/activiti/test/vacationRequest.bpmn20.xml")
      .deploy();
    Long count = repositoryService.createProcessDefinitionQuery().count();
    assertTrue(count >= 1);
}

Source File: ParseHandlerTestDataGenerator.java From flowable-engine with Apache License 2.0

5 votes

@Override
public void generateTestData(ProcessEngine processEngine) {
    RepositoryService repositoryService = processEngine.getRepositoryService();
    repositoryService.createDeployment().addClasspathResource("parseHandlerProcess.bpmn20.xml").deploy();

    RuntimeService runtimeService = processEngine.getRuntimeService();
    runtimeService.startProcessInstanceByKey("parseHandlerTestProcess");
}

Source File: ProcessExecutionIntegrationTest.java From tutorials with MIT License

5 votes

@Test
public void givenProcessInstance_whenCompleteTask_thenProcessExecutionContinues() {
    ProcessEngine processEngine = ProcessEngines.getDefaultProcessEngine();
    RepositoryService repositoryService = processEngine.getRepositoryService();
    repositoryService.createDeployment()
      .addClasspathResource("org/activiti/test/vacationRequest.bpmn20.xml")
      .deploy();

    Map<String, Object> variables = new HashMap<String, Object>();
    variables.put("employeeName", "Kermit");
    variables.put("numberOfDays", new Integer(4));
    variables.put("vacationMotivation", "I'm really tired!");

    RuntimeService runtimeService = processEngine.getRuntimeService();
    ProcessInstance processInstance = runtimeService
      .startProcessInstanceByKey("vacationRequest", variables);

    TaskService taskService = processEngine.getTaskService();
    List<Task> tasks = taskService.createTaskQuery().taskCandidateGroup("management").list();

    Task task = tasks.get(0);

    Map<String, Object> taskVariables = new HashMap<String, Object>();
    taskVariables.put("vacationApproved", "false");
    taskVariables.put("comments", "We have a tight deadline!");
    taskService.complete(task.getId(), taskVariables);

    Task currentTask = taskService.createTaskQuery().taskName("Modify vacation request").singleResult();
    assertNotNull(currentTask);
}

Source File: AsyncFailingJobTestDataGenerator.java From flowable-engine with Apache License 2.0

5 votes

@Override
public void generateTestData(ProcessEngine processEngine) {
    RepositoryService repositoryService = processEngine.getRepositoryService();
    repositoryService.createDeployment().addClasspathResource("async-failing-expression.bpmn20.xml").deploy();

    RuntimeService runtimeService = processEngine.getRuntimeService();
    runtimeService.startProcessInstanceByKey("asyncFailingExpression");
}

Source File: JavaDelegateTestDataGenerator.java From activiti6-boot2 with Apache License 2.0

5 votes

@Override
public void generateTestData(ProcessEngine processEngine) {
  RepositoryService repositoryService = processEngine.getRepositoryService();
  repositoryService.createDeployment().addClasspathResource("javaDelegateProcess.bpmn20.xml").deploy();
  
  RuntimeService runtimeService = processEngine.getRuntimeService();
  runtimeService.startProcessInstanceByKey("javaDelegateTestProcess");
}

Source File: ParseHandlerTestDataGenerator.java From activiti6-boot2 with Apache License 2.0

5 votes

@Override
public void generateTestData(ProcessEngine processEngine) {
  RepositoryService repositoryService = processEngine.getRepositoryService();
  repositoryService.createDeployment().addClasspathResource("parseHandlerProcess.bpmn20.xml").deploy();
  
  RuntimeService runtimeService = processEngine.getRuntimeService();
  runtimeService.startProcessInstanceByKey("parseHandlerTestProcess");
}

Source File: ServiceSpringModuleConfig.java From herd with Apache License 2.0

4 votes

@Bean
public RepositoryService activitiRepositoryService(ProcessEngine activitiProcessEngine) throws Exception
{
    return activitiProcessEngine.getRepositoryService();
}

Source File: ProcessDefinitionCacheTest.java From activiti6-boot2 with Apache License 2.0

4 votes

public void testDeployRevisedProcessAfterDeleteOnOtherProcessEngine() {
  
  // Setup both process engines
  StandaloneProcessEngineConfiguration standaloneProcessEngineConfiguration = new StandaloneProcessEngineConfiguration();
  standaloneProcessEngineConfiguration.setProcessEngineName("reboot-test-schema");
  standaloneProcessEngineConfiguration.setDatabaseSchemaUpdate(org.activiti5.engine.ProcessEngineConfiguration.DB_SCHEMA_UPDATE_TRUE);
  standaloneProcessEngineConfiguration.setJdbcUrl("jdbc:h2:mem:activiti-process-cache-test;DB_CLOSE_DELAY=1000");
  standaloneProcessEngineConfiguration.setAsyncExecutorActivate(false);
  standaloneProcessEngineConfiguration.setActiviti5CompatibilityEnabled(true);
  ProcessEngine processEngine1 = standaloneProcessEngineConfiguration.buildProcessEngine();
  RepositoryService repositoryService1 = processEngine1.getRepositoryService();
  
  StandaloneProcessEngineConfiguration standaloneProcessEngineConfiguration2 = new StandaloneProcessEngineConfiguration();
  standaloneProcessEngineConfiguration2.setProcessEngineName("reboot-test");
  standaloneProcessEngineConfiguration2.setDatabaseSchemaUpdate(org.activiti5.engine.ProcessEngineConfiguration.DB_SCHEMA_UPDATE_FALSE);
  standaloneProcessEngineConfiguration2.setJdbcUrl("jdbc:h2:mem:activiti-process-cache-test;DB_CLOSE_DELAY=1000");
  standaloneProcessEngineConfiguration2.setAsyncExecutorActivate(false);
  standaloneProcessEngineConfiguration2.setActiviti5CompatibilityEnabled(true);
  ProcessEngine processEngine2  = standaloneProcessEngineConfiguration2.buildProcessEngine();
  RepositoryService repositoryService2 = processEngine2.getRepositoryService();
  RuntimeService runtimeService2 = processEngine2.getRuntimeService();
  TaskService taskService2 = processEngine2.getTaskService();
  
  // Deploy first version of process: start->originalTask->end on first process engine
  String deploymentId = repositoryService1.createDeployment()
    .addClasspathResource("org/activiti5/engine/test/cache/originalProcess.bpmn20.xml")
    .deploymentProperty(DeploymentProperties.DEPLOY_AS_ACTIVITI5_PROCESS_DEFINITION, Boolean.TRUE)
    .deploy()
    .getId();
  
  // Start process instance on second engine
  String processDefinitionId = repositoryService2.createProcessDefinitionQuery().singleResult().getId();
  runtimeService2.startProcessInstanceById(processDefinitionId);
  Task task = taskService2.createTaskQuery().singleResult();
  assertEquals("original task", task.getName());
  
  // Delete the deployment on second process engine
  repositoryService2.deleteDeployment(deploymentId, true);
  assertEquals(0, repositoryService2.createDeploymentQuery().count());
  assertEquals(0, runtimeService2.createProcessInstanceQuery().count());
  
  // deploy a revised version of the process: start->revisedTask->end on first process engine
  //
  // Before the bugfix, this would set the cache on the first process engine,
  // but the second process engine still has the original process definition in his cache.
  // Since there is a deployment delete in between, the new generated process definition id is the same 
  // as in the original deployment, making the second process engine using the old cached process definition.
  deploymentId = repositoryService1.createDeployment()
    .addClasspathResource("org/activiti5/engine/test/cache/revisedProcess.bpmn20.xml")
    .deploymentProperty(DeploymentProperties.DEPLOY_AS_ACTIVITI5_PROCESS_DEFINITION, Boolean.TRUE)
    .deploy()
    .getId();
  
  // Start process instance on second process engine -> must use revised process definition
  repositoryService2.createProcessDefinitionQuery().singleResult().getId();
  runtimeService2.startProcessInstanceByKey("oneTaskProcess");
  task = taskService2.createTaskQuery().singleResult();
  assertEquals("revised task", task.getName());
  
  // cleanup
  repositoryService1.deleteDeployment(deploymentId, true);
  processEngine1.close();
  processEngine2.close();
}

Source File: Extender.java From activiti6-boot2 with Apache License 2.0

4 votes

private void checkBundle(Bundle bundle) {
  LOGGER.debug("Scanning bundle {} for activiti process", bundle.getSymbolicName());
  try {
    List<URL> pathList = new ArrayList<URL>();
    String activitiHeader = (String) bundle.getHeaders().get(BUNDLE_ACTIVITI_HEADER);
    if (activitiHeader == null) {
      activitiHeader = "OSGI-INF/activiti/";
    }
    List<PathElement> paths = HeaderParser.parseHeader(activitiHeader);
    for (PathElement path : paths) {
      String name = path.getName();
      if (name.endsWith("/")) {
        addEntries(bundle, name, "*.*", pathList);
      } else {
        String baseName;
        String filePattern;
        int pos = name.lastIndexOf('/');
        if (pos < 0) {
          baseName = "/";
          filePattern = name;
        } else {
          baseName = name.substring(0, pos + 1);
          filePattern = name.substring(pos + 1);
        }
        if (hasWildcards(filePattern)) {
          addEntries(bundle, baseName, filePattern, pathList);
        } else {
          addEntry(bundle, name, pathList);
        }
      }
    }

    if (!pathList.isEmpty()) {
      LOGGER.debug("Found activiti process in bundle {} with paths: {}", bundle.getSymbolicName(), pathList);

      ProcessEngine engine = (ProcessEngine) engineServiceTracker.waitForService(timeout);
      if (engine == null) {
        throw new IllegalStateException("Unable to find a ProcessEngine service");
      }

      RepositoryService service = engine.getRepositoryService();
      DeploymentBuilder builder = service.createDeployment();
      builder.name(bundle.getSymbolicName());
      for (URL url : pathList) {
        InputStream is = url.openStream();
        if (is == null) {
          throw new IOException("Error opening url: " + url);
        }
        try {
          builder.addInputStream(getPath(url), is);
        } finally {
          is.close();
        }
      }
      builder.enableDuplicateFiltering();
      builder.deploy();
    } else {
      LOGGER.debug("No activiti process found in bundle {}", bundle.getSymbolicName());
    }
  } catch (Throwable t) {
    LOGGER.error("Unable to deploy activiti bundle", t);
  }
}

Source File: DeploymentActivity.java From MicroCommunity with Apache License 2.0

3 votes

public static void deploymentProcess() {

        ProcessEngine processEngine = ApplicationContextFactory.getBean("processEngine", ProcessEngine.class);

        RepositoryService repositoryService = processEngine.getRepositoryService();
        repositoryService.createDeployment()
                .name("采购申请流程")
                .addClasspathResource("processes/resourceEntryStore.bpmn").deploy();


    }

Java Code Examples for org.activiti.engine.ProcessEngine#getRepositoryService()