# Uses of Package
org.kie.api.runtime.process

Packages that use org.kie.api.runtime.process
Package
Description
org.kie.api.command
org.kie.api.event.process
Events emitted while process instances are executing.
org.kie.api.runtime
The runtime engine classes, including KieSession and StatelessKieSession.
org.kie.api.runtime.conf
org.kie.api.runtime.process
The process runtime classes.

- Classes in org.kie.api.runtime.process used by org.kie.api.command
  Class
  Description
  WorkItemHandler
  A work item handler is responsible for executing work items of a specific type.
- Classes in org.kie.api.runtime.process used by org.kie.api.event.process
  Class
  Description
  NodeInstance
  A node instance represents the execution of one specific node in a process instance.
  ProcessInstance
  A process instance represents one specific instance of a process that is currently executing.
- Classes in org.kie.api.runtime.process used by org.kie.api.runtime
  Class
  Description
  ProcessRuntime
  The `ProcessRuntime` is a super-interface for all `KieSession`s.
  StatefulProcessSession
  There are currently no process related methods that are used with the external KieSession class.
  StatelessProcessSession
  There are currently no process related methods that are used with the external StatelessKieSession class.
- Classes in org.kie.api.runtime.process used by org.kie.api.runtime.conf
  Class
  Description
  WorkItemHandler
  A work item handler is responsible for executing work items of a specific type.
- Classes in org.kie.api.runtime.process used by org.kie.api.runtime.process
  Class
  Description
  EventListener
  An interface that represents an element that is listening for specific types of events.
  NodeInstance
  A node instance represents the execution of one specific node in a process instance.
  NodeInstanceContainer
  A node instance container is a container that can contain (zero or more) node instances.
  ProcessInstance
  A process instance represents one specific instance of a process that is currently executing.
  ProcessWorkItemHandlerException.HandlingStrategy
  WorkflowProcessInstance
  A workflow process instance represents one specific instance of a workflow process that is currently executing.
  WorkItem
  Represents one unit of work that needs to be executed.
  WorkItemHandler
  A work item handler is responsible for executing work items of a specific type.
  WorkItemManager
  A work item manager is responsible for finding the right work item handler when a work item should be executed and should be notified when this work item has been completed (or aborted).