Delete CID

This interface is exclusive for MQ Enterprise Platinum edition users. For more information, go to Enterprise Platinum Edition Purchase Page.

Description

OnsSubscribeDelete interface deletes a subscription relation previously created with the OnsSubscribeCreate interface.

Usage

When an application is disabled and MQ resources need to be destroyed, you can call the OnsSubscribeDelete interface to delete the subscription relation.

Request parameters

Response parameters

Related interfaces

• OnsSubcribbeCreate: creates a subscription relation
• OnsSubscribeList: queries a list of subscription relations

Example

public static void main(String []args) {
            String regionId = "cn-hangzhou";
            String accessKey = "XXXXXXXXXXXXXXXXX";
            String secretKey = "XXXXXXXXXXXXXXXXX";
            String endPointName ="cn-hangzhou";
            String productName ="Ons";
            String domain ="ons.cn-hangzhou.aliyuncs.com";
            /**
            *Select Region based on the region you will access, and set the corresponding access point.
            */
            try {
                DefaultProfile.addEndpoint(endPointName，regionId，productName，domain);
            } catch (ClientException e) {
                e.printStackTrace();
            }
            IClientProfile profile= DefaultProfile.getProfile(regionId，accessKey，secretKey);
            IAcsClient iAcsClient= new DefaultAcsClient(profile);
          OnsSubscriptionDeleteRequest request = new OnsSubscriptionDeleteRequest();
            /**
            *OnsRegionId refers to the resource of the region of MQ required to be accessed by API.
            *This value must be selected and configured by the list obtained through the OnsRegionList method because OnsRegionId is changing, and cannot be written as a fixed value.
            */
          request.setOnsRegionId("daily");
          request.setPreventCache(System.currentTimeMillis());
          request.setAcceptFormat(FormatType.JSON);
          request.setTopic("Mingduan_67dd");
          request.setConsumerId("CID_MingduanTest");
          try {
              OnsSubscriptionDeleteResponse response=iAcsClient.getAcsResponse(request);
              System.out.println(response.getRequestId());
          } catch (ServerException e) {
              e.printStackTrace();
          } catch (ClientException e) {
              e.printStackTrace();
          }
      }