在Camunda Tomcat中以编程方式更新DMN规则,可以通过以下步骤实现:
<dependency>
<groupId>org.camunda.bpm</groupId>
<artifactId>camunda-engine</artifactId>
<version>7.16.0</version>
</dependency>
ProcessEngine processEngine = ProcessEngines.getDefaultProcessEngine();
RepositoryService repositoryService = processEngine.getRepositoryService();
Deployment deployment = repositoryService.createDeploymentQuery()
.deploymentName("your-deployment-name")
.singleResult();
DecisionDefinition decisionDefinition = repositoryService.createDecisionDefinitionQuery()
.deploymentId(deployment.getId())
.decisionDefinitionKey("your-decision-definition-key")
.singleResult();
请注意,上述代码中的"your-deployment-name"和"your-decision-definition-key"需要替换为实际的部署名称和决策定义键。
repositoryService.setDecisionDefinitionName(decisionDefinition.getId(), "new-decision-definition-name");
repositoryService.saveDecisionDefinition(decisionDefinition);
repositoryService.createDeployment().deploy();
以上就是在Camunda Tomcat中以编程方式更新DMN规则的步骤。通过使用Camunda的API,可以方便地对DMN规则进行更新和管理。对于更多Camunda相关的信息和产品介绍,可以访问腾讯云的Camunda产品页面:腾讯云Camunda产品介绍。
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