我是 Flowable 的新手。我尝试创建到 MYSQL 的 BPMN 部署,并且它已成功部署。
但是在取消部署过程中,我将所有部署存储在一个列表中,然后我根据我的标准执行取消部署,例如如果资源名称和公司代码都匹配,那么我们将删除部署。
假设如果我们有更多部署,我们不能将它存储在列表中,然后尝试将我的标准与整个列表匹配。
我怎样才能有效地执行此操作。
public void deployResource(String resourceName, InputStream resourceStream,
String companyCode) {
RepositoryService repoService = processEngine.getRepositoryService();
DeploymentBuilder dbuilder = repoService.createDeployment();
dbuilder.addInputStream(resourceName, resourceStream);
dbuilder.name(resourceId);
if (companyCode != null && !companyCode.isEmpty()) {
logger.info("Setting Tenant ID with companyCode {}", companyCode);
dbuilder.tenantId(companyCode);
}
dbuilder.deploy();
}
// 这是取消部署的方法
public void undeploy(String resourceName, String companyCode) {
try {
logger.debug(LogMarker.ENTRY, "Undeployment Process {} is Started for Resource Name{}", resourceName, companyCode);
RepositoryService repoService = processEngine.getRepositoryService();
List<ProcessDefinition> list = repoService.createProcessDefinitionQuery().processDefinitionResourceNameLike(resourceName)
.processDefinitionTenantIdLike(companyCode).list();
for (ProcessDefinition processDefinition : list) {
repoService.deleteDeployment(processDefinition.getDeploymentId(), true);
logger.debug(LogMarker.EXIT, "Undeployment Process {} is Successfully Completed for Resource Name{}", resourceName);
break;
}
} catch (Exception e) {
e.printStackTrace();
}
}