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TopicProps

Properties for defining a Topic.

See https://www.alibabacloud.com/help/ros/developer-reference/datasource-rocketmq-topic

Initializer

import com.aliyun.ros.cdk.rocketmq.datasource.TopicProps;
TopicProps.builder()
    .instanceId(java.lang.String)
    .instanceId(IResolvable)
    .topicName(java.lang.String)
    .topicName(IResolvable)
//  .refreshOptions(java.lang.String)
//  .refreshOptions(IResolvable)
    .build();

Properties

Name Type Description
instanceId java.lang.String OR com.aliyun.ros.cdk.core.IResolvable Property instanceId: The ID of the instance to which the topic belongs.
topicName java.lang.String OR com.aliyun.ros.cdk.core.IResolvable Property topicName: The name of the topic.
refreshOptions java.lang.String OR com.aliyun.ros.cdk.core.IResolvable Property refreshOptions: The refresh strategy for the datasource resource when the stack is updated.

instanceIdRequired

public java.lang.Object getInstanceId();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

Property instanceId: The ID of the instance to which the topic belongs.


topicNameRequired

public java.lang.Object getTopicName();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

Property topicName: The name of the topic.


refreshOptionsOptional

public java.lang.Object getRefreshOptions();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

Property refreshOptions: The refresh strategy for the datasource resource when the stack is updated.

Valid values:

  • Never: Never refresh the datasource resource when the stack is updated.
  • Always: Always refresh the datasource resource when the stack is updated. Default is Never.