A Connector is a component designed to connect message broker nodes to a particular system.
To implement a set of Connectors to interact with an end system you first need to implement a ConnectorFactory. This is then called by message broker to create connectors for nodes to use to interact with that particular system. To uses a connector in a message flow you first need to create a java user defined node definition in the message broker toolkit. You do not need to construct a java MbNode classes just define a node for the type of connector you require: