camunda流程部署的一些简单操作

act_re_deployment:(流程部署对象表)存放流程部署的显示名和部署时间

act_re_procdef:(流程定义表)存放流程定义的属性信息

act_ge_bytearray:(资源文件表)部署流程文件的存放地,文件以二进制形式存放

act_ge_property:主键生成策略表

/**
* 流程部署
*/
public class ZccRepositoryService {
RepositoryService repositoryService;
@Before
public void init(){
ProcessEngineConfiguration processEngineConfiguration = ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("camunda.cfg.xml");
ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
repositoryService = processEngine.getRepositoryService();
System.out.println("repositoryService:"+repositoryService);
}

/**
* classpath方式部署
* insert into ACT_RE_DEPLOYMENT(ID_, NAME_, DEPLOY_TIME_, SOURCE_, TENANT_ID_) values(?, ?, ?, ?, ?)
* Parameters: 1801(String), 请假流程(String), 2019-10-09 21:47:34.728(Timestamp), 本地测试(String), a(String)
* insert into ACT_GE_BYTEARRAY( ID_, NAME_, BYTES_, DEPLOYMENT_ID_, GENERATED_, TENANT_ID_, TYPE_, CREATE_TIME_, REV_) values ( ?, ?, ?, ?, ?, ?, ?, ?, 1)
* Parameters: 1802(String), leave.bpmn(String), java.io.ByteArrayInputStream@73c60324(ByteArrayInputStream), 1801(String), false(Boolean), null, 1(Integer), 2019-10-09 21:47:34.892(Timestamp)
* insert into ACT_RE_PROCDEF(ID_, CATEGORY_, NAME_, KEY_, VERSION_, DEPLOYMENT_ID_, RESOURCE_NAME_, DGRM_RESOURCE_NAME_, HAS_START_FORM_KEY_, SUSPENSION_STATE_, TENANT_ID_, VERSION_TAG_, HISTORY_TTL_, STARTABLE_, REV_) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, 1 )
* Parameters: Process_1jgi0yv:1:2603(String), http://bpmn.io/schema/bpmn(String), null, Process_1jgi0yv(String), 1(Integer), 2601(String), leave.bpmn(String), null, false(Boolean), 1(Integer), a(String), null, null, true(Boolean)
* update ACT_GE_PROPERTY SET REV_ = ?, VALUE_ = ? where NAME_ = ? and REV_ = ? Update counts: [1]
*/
@Test
public void createDeployment(){
DeploymentBuilder deploymentBuilder = repositoryService.createDeployment();
Deployment deploy = deploymentBuilder.name("请假流程").source("本地测试").tenantId("a").addClasspathResource("leave.bpmn").deploy();
System.out.println("deploymentBuilder"+deploymentBuilder);
System.out.println("deploy"+deploy);

}

/**
* 文本方式部署
*/
@Test
public void createDeployment2(){
//DeploymentBuilder addString(String resourceName, String text)
String resourceName="new.bpmn";//资源的名称必须是以bpmn或者bpmn20.xml结尾
String text= IoUtil.fileAsString("leave.bpmn");
DeploymentBuilder deploymentBuilder = repositoryService.createDeployment();
Deployment deploy = deploymentBuilder.name("请假流程").source("本地测试").tenantId("a")
.addString(resourceName,text).deploy();
System.out.println("deploymentBuilder"+deploymentBuilder);
System.out.println("deploy"+deploy);

}

/**
* 流方式部署
*/
@Test
public void createDeployment3(){
//DeploymentBuilder addInputStream(String resourceName, InputStream inputStream);
String resourceName="new2.bpmn";//资源的名称必须是以bpmn或者bpmn20.xml结尾
InputStream inputStream = ZccRepositoryService.class.getClassLoader().getResourceAsStream("leave.bpmn");
DeploymentBuilder deploymentBuilder = repositoryService.createDeployment();
Deployment deploy = deploymentBuilder.name("请假流程").source("本地测试").tenantId("a")
.addInputStream(resourceName,inputStream).deploy();
System.out.println("deploymentBuilder"+deploymentBuilder);
System.out.println("deploy"+deploy);

}

/**
* 压缩流方式部署,一次可以部署多个流程
*/
@Test
public void createDeployment4(){
// DeploymentBuilder addZipInputStream(ZipInputStream zipInputStream);
InputStream inputStream = ZccRepositoryService.class.getClassLoader().getResourceAsStream("mybpmn.zip");
ZipInputStream zipInputStream=new ZipInputStream(inputStream);
DeploymentBuilder deploymentBuilder = repositoryService.createDeployment();
Deployment deploy = deploymentBuilder.name("请假流程").source("本地测试").tenantId("a")
.addZipInputStream(zipInputStream).deploy();
System.out.println("deploymentBuilder"+deploymentBuilder);
System.out.println("deploy"+deploy);

}
}l
原文地址:https://www.cnblogs.com/yscec/p/11651637.html