Use the BrokerAdminClient.destroyClientSubscriptionById method to destroy a subscription for the Broker client with a specified client identifier. You provide the client identifier and a BrokerSubscription object that describes the event subscription to be destroyed.

The BrokerAdminClient.destroyClientSubscriptionsById method can be used to destroy several event subscriptions for a Broker client in one method invocation. You provide the client identifier and an array of BrokerSubscription objects that describes the event subscriptions to be destroyed.