EspConnector Modules

The EspConnector modules are the modules responsible for connecting to Event Stream Processor. There are four EspConnector module types: EspSubscriber, EspMultiStreamSubscriber, EspPublisher, and EspMultiStreamPublisher.

The EspSubscriber module subscribes to a stream in an ESP project and outputs data to the next module configured in the adapter configuration file (for example, a formatter or transporter). The EspMultiStreamSubscriber module has the same functionality but can subscribe to multiple streams.

The EspPublisher module takes data from a transporter module and publishes it to a stream in an ESP project. The EspMultiStreamPublisher has the same functionality but can publish data to multiple streams.

• Event Stream Processor Subscriber Module Parameters
  Specify values for the Event Stream Processor Subscriber module in the adapter configuration file. Specify this module for an output adapter only.
• Event Stream Processor MultiStream Subscriber Module Parameters
  Specify values for the ESP MultiStream Subscriber module in the adapter configuration file. This module is specified only for an output adapter.
• Event Stream Processor Publisher Module Parameters
  Specify values for the Event Stream Processor Publisher module in the adapter configuration file. Specify this module for the input adapter only.
• Event Stream Processor MultiStream Publisher Module Parameters
  Specify values for the ESP MultiStream Publisher module in the adapter configuration file. This module is specified only for an input adapter.