@Test
public void createRable2() {
ProcessEngineConfiguration processEngineConfiguration =
ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("activiti.cfg.xml");
ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
System.out.println("processEngine" + processEngine);
}
@Test
public void testCreateFromResource_2() {
ProcessEngineConfiguration config =
ProcessEngineConfiguration.createProcessEngineConfigurationFromResource(
"my-activiti2.xml", "test");
System.out.println(config.getProcessEngineName());
}
@Test
public void should_initialize_with_prebuild_engine() {
final ProcessEngine preBuildProcessEngine = processEngineConfiguration.buildProcessEngine();
delegate = new ProcessEngineDelegate(preBuildProcessEngine);
assertThat(delegate.isInitialized(), is(true));
}
@Test
public void should_fail_to_close_more_than_once() {
final ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
delegate = new ProcessEngineDelegate(processEngine);
delegate.closeProcessEngine();
thrown.expect(IllegalStateException.class);
delegate.closeProcessEngine();
}
protected void initializeProcessEngine() {
if (cachedProcessEngine == null) {
cachedProcessEngine =
ProcessEngineConfiguration.createProcessEngineConfigurationFromResource(PPI_ENGINE_CONFIG)
.buildProcessEngine();
if (cachedProcessEngine == null) {
throw new ActivitiException("no default process engine available");
}
}
processEngine = cachedProcessEngine;
}
@Test
public void should_fail_to_re_initialize_engine_after_close_when_configuration() {
final ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
delegate = new ProcessEngineDelegate(processEngine);
delegate.closeProcessEngine();
assertThat(delegate.isInitialized(), is(false));
delegate.initProcessEngine();
assertThat(delegate.isInitialized(), is(true));
}
/**
* 使用代码 @Description:这里用一句话描述这个方法的作用 void 返回值描述
*
* @author hjx
* @create_date 2015年10月17日 下午4:59:30
*/
@Test
public void createTable() {
ProcessEngineConfiguration processEngineConfiguration =
ProcessEngineConfiguration.createStandaloneProcessEngineConfiguration();
// 连接数据库
processEngineConfiguration.setJdbcDriver("com.mysql.jdbc.Driver");
processEngineConfiguration.setJdbcUrl(
"jdbc:mysql://localhost:3306/activiti2?useUnicode=true&characterEncoding=utf8");
processEngineConfiguration.setJdbcUsername("root");
processEngineConfiguration.setJdbcPassword("123");
processEngineConfiguration.setDatabaseSchemaUpdate(
ProcessEngineConfiguration.DB_SCHEMA_UPDATE_TRUE);
// 创建表
ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
System.err.println("processEngine" + processEngine);
}
@BeforeClass
public static void init() throws FileNotFoundException {
servers = new AllServers();
servers.start();
// Create Activiti process engine
processEngine =
ProcessEngineConfiguration.createStandaloneInMemProcessEngineConfiguration()
.buildProcessEngine();
RepositoryService repositoryService = processEngine.getRepositoryService();
DeploymentBuilder builder = repositoryService.createDeployment();
String xmlFile = "PaymentProcess.bpmn";
builder.addClasspathResource("diagrams/" + xmlFile);
builder.name(xmlFile);
builder.deploy();
runtimeService = processEngine.getRuntimeService();
}
@BeforeClass
public static void init() {
MailServiceImpl service = new MailServiceImpl();
service.setRecipient("wfm@localhost");
service.setMessage("hello");
service.sendMessage();
// Create Activiti process engine
processEngine =
ProcessEngineConfiguration.createStandaloneInMemProcessEngineConfiguration()
.setMailServerPort(1025)
.buildProcessEngine();
runtimeService = processEngine.getRuntimeService();
RepositoryService repositoryService = processEngine.getRepositoryService();
DeploymentBuilder builder = repositoryService.createDeployment();
String xmlFile = "EventTest.bpmn";
builder.addClasspathResource("diagrams/" + xmlFile);
builder.name(xmlFile);
builder.deploy();
}
@Override
public void loadBus(ServletConfig servletConfig) throws ServletException {
super.loadBus(servletConfig);
// TODO: Hacky first version to get default Process Engine
ProcessEngine processEngine =
ProcessEngineConfiguration.createProcessEngineConfigurationFromResourceDefault()
.buildProcessEngine();
Bus bus = getBus();
BusFactory.setDefaultBus(bus);
Endpoint.publish("/RuntimeService", new RuntimeWebServiceImpl(processEngine));
// You can als use the simple frontend API to do this
ServerFactoryBean factory = new ServerFactoryBean();
factory.setBus(bus);
factory.setServiceClass(RuntimeWebServiceImpl.class);
factory.setAddress("/RuntimeService");
factory.create();
}
protected void addProcessImage() {
ProcessDefinitionEntity processDefinitionEntity =
(ProcessDefinitionEntity)
((RepositoryServiceImpl) repositoryService)
.getDeployedProcessDefinition(processDefinition.getId());
// Only show when graphical notation is defined
if (processDefinitionEntity != null) {
boolean didDrawImage = false;
if (ExplorerApp.get().isUseJavascriptDiagram()) {
try {
final InputStream definitionStream =
repositoryService.getResourceAsStream(
processDefinition.getDeploymentId(), processDefinition.getResourceName());
XMLInputFactory xif = XMLInputFactory.newInstance();
XMLStreamReader xtr = xif.createXMLStreamReader(definitionStream);
BpmnModel bpmnModel = new BpmnXMLConverter().convertToBpmnModel(xtr);
if (bpmnModel.getFlowLocationMap().size() > 0) {
int maxX = 0;
int maxY = 0;
for (String key : bpmnModel.getLocationMap().keySet()) {
GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(key);
double elementX = graphicInfo.getX() + graphicInfo.getWidth();
if (maxX < elementX) {
maxX = (int) elementX;
}
double elementY = graphicInfo.getY() + graphicInfo.getHeight();
if (maxY < elementY) {
maxY = (int) elementY;
}
}
Panel imagePanel = new Panel(); // using panel for scrollbars
imagePanel.addStyleName(Reindeer.PANEL_LIGHT);
imagePanel.setWidth(100, UNITS_PERCENTAGE);
imagePanel.setHeight(100, UNITS_PERCENTAGE);
URL explorerURL = ExplorerApp.get().getURL();
URL url =
new URL(
explorerURL.getProtocol(),
explorerURL.getHost(),
explorerURL.getPort(),
explorerURL.getPath().replace("/ui", "")
+ "diagram-viewer/index.html?processDefinitionId="
+ processDefinition.getId()
+ "&processInstanceId="
+ processInstance.getId());
Embedded browserPanel = new Embedded("", new ExternalResource(url));
browserPanel.setType(Embedded.TYPE_BROWSER);
browserPanel.setWidth(maxX + 350 + "px");
browserPanel.setHeight(maxY + 220 + "px");
HorizontalLayout panelLayoutT = new HorizontalLayout();
panelLayoutT.setSizeUndefined();
imagePanel.setContent(panelLayoutT);
imagePanel.addComponent(browserPanel);
panelLayout.addComponent(imagePanel);
didDrawImage = true;
}
} catch (Exception e) {
LOGGER.error("Error loading process diagram component", e);
}
}
if (!didDrawImage && processDefinitionEntity.isGraphicalNotationDefined()) {
ProcessEngineConfiguration processEngineConfiguration =
ProcessEngines.getDefaultProcessEngine().getProcessEngineConfiguration();
ProcessDiagramGenerator diagramGenerator =
processEngineConfiguration.getProcessDiagramGenerator();
StreamResource diagram =
new ProcessDefinitionImageStreamResourceBuilder()
.buildStreamResource(
processInstance, repositoryService, runtimeService, diagramGenerator);
if (diagram != null) {
Label header = new Label(i18nManager.getMessage(Messages.PROCESS_HEADER_DIAGRAM));
header.addStyleName(ExplorerLayout.STYLE_H3);
header.addStyleName(ExplorerLayout.STYLE_DETAIL_BLOCK);
header.addStyleName(ExplorerLayout.STYLE_NO_LINE);
panelLayout.addComponent(header);
Embedded embedded = new Embedded(null, diagram);
embedded.setType(Embedded.TYPE_IMAGE);
embedded.setSizeUndefined();
Panel imagePanel = new Panel(); // using panel for scrollbars
imagePanel.setScrollable(true);
imagePanel.addStyleName(Reindeer.PANEL_LIGHT);
imagePanel.setWidth(100, UNITS_PERCENTAGE);
imagePanel.setHeight(100, UNITS_PERCENTAGE);
HorizontalLayout panelLayoutT = new HorizontalLayout();
panelLayoutT.setSizeUndefined();
imagePanel.setContent(panelLayoutT);
imagePanel.addComponent(embedded);
panelLayout.addComponent(imagePanel);
}
}
}
}
@Test
public void testCreateFromResource_1() {
ProcessEngineConfiguration config =
ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("my-activiti1.xml");
}
