Examples with BpmnModel org.activiti.bpmn.model.BpmnModel used on opensource projects

Example 66 with BpmnModel

use of org.activiti.bpmn.model.BpmnModel in project Activiti by Activiti.

the class EditorProcessDefinitionDetailPanel method deployModelerModel.

protected void deployModelerModel(final ObjectNode modelNode) {
    BpmnModel model = new BpmnJsonConverter().convertToBpmnModel(modelNode);
    byte[] bpmnBytes = new BpmnXMLConverter().convertToXML(model);
    String processName = modelData.getName() + ".bpmn20.xml";
    Deployment deployment = repositoryService.createDeployment().name(modelData.getName()).addString(processName, new String(bpmnBytes)).deploy();
    ExplorerApp.get().getViewManager().showDeploymentPage(deployment.getId());
}

Example 67 with BpmnModel

use of org.activiti.bpmn.model.BpmnModel in project Activiti by Activiti.

the class ChineseConverterTest method exportAndReadXMLFile.

protected BpmnModel exportAndReadXMLFile(BpmnModel bpmnModel) throws Exception {
    byte[] xml = new BpmnXMLConverter().convertToXML(bpmnModel, processEngineConfiguration.getXmlEncoding());
    StreamSource xmlSource = new InputStreamSource(new ByteArrayInputStream(xml));
    BpmnModel parsedModel = new BpmnXMLConverter().convertToBpmnModel(xmlSource, false, false, processEngineConfiguration.getXmlEncoding());
    return parsedModel;
}

Example 68 with BpmnModel

use of org.activiti.bpmn.model.BpmnModel in project Activiti by Activiti.

the class WorkflowDefinitionConversionTest method testGeneratedWorkflowDefinitionId.

/**
	 * Check if all required artifacts are created when converting an empty workflow-definition.
	 */
@Test
public void testGeneratedWorkflowDefinitionId() {
    WorkflowDefinition definition = new WorkflowDefinition();
    WorkflowDefinitionConversion conversion = conversionFactory.createWorkflowDefinitionConversion(definition);
    conversion.convert();
    BpmnModel bpmnModel = conversion.getBpmnModel();
    assertNotNull(bpmnModel);
    Process process = bpmnModel.getMainProcess();
    assertNotNull(process);
    String generatedProcessId = process.getId();
    assertNotNull(generatedProcessId);
}

Example 69 with BpmnModel

use of org.activiti.bpmn.model.BpmnModel in project Activiti by Activiti.

the class DeploymentManager method getBpmnModelById.

public BpmnModel getBpmnModelById(String processDefinitionId) {
    if (processDefinitionId == null) {
        throw new ActivitiIllegalArgumentException("Invalid process definition id : null");
    }
    // first try the cache
    BpmnModel bpmnModel = bpmnModelCache.get(processDefinitionId);
    if (bpmnModel == null) {
        ProcessDefinitionEntity processDefinition = findDeployedProcessDefinitionById(processDefinitionId);
        if (processDefinition == null) {
            throw new ActivitiObjectNotFoundException("no deployed process definition found with id '" + processDefinitionId + "'", ProcessDefinition.class);
        }
        // Fetch the resource
        String resourceName = processDefinition.getResourceName();
        ResourceEntity resource = Context.getCommandContext().getResourceEntityManager().findResourceByDeploymentIdAndResourceName(processDefinition.getDeploymentId(), resourceName);
        if (resource == null) {
            if (Context.getCommandContext().getDeploymentEntityManager().findDeploymentById(processDefinition.getDeploymentId()) == null) {
                throw new ActivitiObjectNotFoundException("deployment for process definition does not exist: " + processDefinition.getDeploymentId(), Deployment.class);
            } else {
                throw new ActivitiObjectNotFoundException("no resource found with name '" + resourceName + "' in deployment '" + processDefinition.getDeploymentId() + "'", InputStream.class);
            }
        }
        // Convert the bpmn 2.0 xml to a bpmn model
        BpmnXMLConverter bpmnXMLConverter = new BpmnXMLConverter();
        bpmnModel = bpmnXMLConverter.convertToBpmnModel(new BytesStreamSource(resource.getBytes()), false, false);
        bpmnModelCache.add(processDefinition.getId(), bpmnModel);
    }
    return bpmnModel;
}

Example 70 with BpmnModel

use of org.activiti.bpmn.model.BpmnModel in project Activiti by Activiti.

the class TestProcessUtil method createTwoTasksBpmnModel.

public static BpmnModel createTwoTasksBpmnModel() {
    BpmnModel model = new BpmnModel();
    org.activiti.bpmn.model.Process process = new org.activiti.bpmn.model.Process();
    model.addProcess(process);
    process.setId("twoTasksProcess");
    process.setName("The two tasks process");
    StartEvent startEvent = new StartEvent();
    startEvent.setId("start");
    process.addFlowElement(startEvent);
    UserTask userTask = new UserTask();
    userTask.setName("The First Task");
    userTask.setId("task1");
    userTask.setAssignee("kermit");
    process.addFlowElement(userTask);
    UserTask userTask2 = new UserTask();
    userTask2.setName("The Second Task");
    userTask2.setId("task2");
    userTask2.setAssignee("kermit");
    process.addFlowElement(userTask2);
    EndEvent endEvent = new EndEvent();
    endEvent.setId("theEnd");
    process.addFlowElement(endEvent);
    process.addFlowElement(new SequenceFlow("start", "task1"));
    process.addFlowElement(new SequenceFlow("start", "task2"));
    process.addFlowElement(new SequenceFlow("task1", "theEnd"));
    process.addFlowElement(new SequenceFlow("task2", "theEnd"));
    return model;
}