# Uses of Package
com.sas.services.events.broker.flowengine

Packages that use com.sas.services.events.broker.flowengine
Package
Description
com.sas.services.events.broker
Broker events that are triggered by various transport protocols.
com.sas.services.events.broker.flowengine
Run process flows and dispatch listener applications.
com.sas.services.events.broker.util
Utility classes.

- Classes in com.sas.services.events.broker.flowengine used by com.sas.services.events.broker
  Class
  Description
  ResponseHandlerInterface
  Interface to the runtime flowengine for handling responses from process nodes and dynamic listener applications.
- Classes in com.sas.services.events.broker.flowengine used by com.sas.services.events.broker.flowengine
  Class
  Description
  FlowNode
  A process flow node contains information about a single node within a particular process flow.
  InvalidOutputException
  An InvalidOutputException is thrown when an invalid message is propagated from a process flow node.
  ProcessFlow
  A process flow contains information about all of the processing nodes that make up the steps of the flow.
  ProcessNodeException
  An ProcessNodeException is thrown by a process node "plug-in" when a problem occurs during execution.
  ProcessNodeHandlerInterface
  Interface to the runtime flowengine for propagating messages from one process node to another.
  ProcessNodeInterface
  Interface to process messages that have been propagated within a runtime process flow.
  ResponseHandlerInterface
  Interface to the runtime flowengine for handling responses from process nodes and dynamic listener applications.
  RuntimeFlowNode
  A runtime process flow node contains information about a single `node` within a particular process flow.
- Classes in com.sas.services.events.broker.flowengine used by com.sas.services.events.broker.util
  Class
  Description
  ProcessFlow
  A process flow contains information about all of the processing nodes that make up the steps of the flow.