The BrokerAdminClient.setEventTypeInfosets method allows your client application to create or modify several infosets for a single event type definition in a one method invocation. You must supply an array of BrokerEvent objects that represent the infosets and the target event type name.

The name of each infoset will be taken from each BrokerEvent object's type name. If any of the infoset names already exist for the event type name you specify, they will be updated. If any of the infoset names do not exist, they will be created.