## Uses of Interface
org.activiti.engine.delegate.event.ActivitiEventListener

- Packages that use ActivitiEventListener
  Package | Description
  --- | ---
  org.activiti.engine | Public API of the Activiti engine. Typical usage of the API starts by the creation of a `ProcessEngineConfiguration` (typically based on a configuration file), from which a `ProcessEngine` can be obtained. Through the services obtained from such a `ProcessEngine`, BPM and workflow operation can be executed: `RepositoryService`: Manages `Deployment`s `RuntimeService`: For starting and searching `ProcessInstance`s `TaskService`: Exposes operations to manage human (standalone) `Task`s, such as claiming, completing and assigning tasks `IdentityService`: Used for managing `User`s, `Group`s and the relations between them `ManagementService`: Exposes engine admin and maintenance operations, which have no relation to the runtime exection of business processes `HistoryService`: Exposes information about ongoing and past process instances. `FormService`: Access to form data and rendered forms for starting new process instances and completing tasks.
  org.activiti.engine.delegate.event |
  org.activiti.engine.delegate.event.impl |

- - ### Uses of ActivitiEventListener in org.activiti.engine

    Methods in org.activiti.engine with parameters of type ActivitiEventListener
    Modifier and Type | Method and Description
    --- | ---
    `void` | RuntimeService.`addEventListener(ActivitiEventListener listenerToAdd)` Adds an event-listener which will be notified of ALL events by the dispatcher.
    `void` | RuntimeService.`addEventListener(ActivitiEventListener listenerToAdd, ActivitiEventType... types)` Adds an event-listener which will only be notified when an event occurs, which type is in the given types.
    `void` | RuntimeService.`removeEventListener(ActivitiEventListener listenerToRemove)` Removes the given listener from this dispatcher.

  - ### Uses of ActivitiEventListener in org.activiti.engine.delegate.event

    Classes in org.activiti.engine.delegate.event that implement ActivitiEventListener
    Modifier and Type | Class and Description
    --- | ---
    `class` | `BaseEntityEventListener` Base event listener that can be used when implementing an `ActivitiEventListener` to get notified when an entity is created, updated, deleted or if another entity-related event occurs.

    Methods in org.activiti.engine.delegate.event with parameters of type ActivitiEventListener
    Modifier and Type | Method and Description
    --- | ---
    `void` | ActivitiEventDispatcher.`addEventListener(ActivitiEventListener listenerToAdd)` Adds an event-listener which will be notified of ALL events by the dispatcher.
    `void` | ActivitiEventDispatcher.`addEventListener(ActivitiEventListener listenerToAdd, ActivitiEventType... types)` Adds an event-listener which will only be notified when an event of the given types occurs.
    `void` | ActivitiEventDispatcher.`removeEventListener(ActivitiEventListener listenerToRemove)` Removes the given listener from this dispatcher.

  - ### Uses of ActivitiEventListener in org.activiti.engine.delegate.event.impl

    Fields in org.activiti.engine.delegate.event.impl with type parameters of type ActivitiEventListener
    Modifier and Type | Field and Description
    --- | ---
    `protected List<ActivitiEventListener>` | ActivitiEventSupport.`eventListeners`
    `protected Map<ActivitiEventType,List<ActivitiEventListener>>` | ActivitiEventSupport.`typedListeners`

    Methods in org.activiti.engine.delegate.event.impl with parameters of type ActivitiEventListener
    Modifier and Type | Method and Description
    --- | ---
    `void` | ActivitiEventSupport.`addEventListener(ActivitiEventListener listenerToAdd)`
    `void` | ActivitiEventDispatcherImpl.`addEventListener(ActivitiEventListener listenerToAdd)`
    `void` | ActivitiEventSupport.`addEventListener(ActivitiEventListener listenerToAdd, ActivitiEventType... types)`
    `void` | ActivitiEventDispatcherImpl.`addEventListener(ActivitiEventListener listenerToAdd, ActivitiEventType... types)`
    `protected void` | ActivitiEventSupport.`addTypedEventListener(ActivitiEventListener listener, ActivitiEventType type)`
    `protected void` | ActivitiEventSupport.`dispatchEvent(ActivitiEvent event, ActivitiEventListener listener)`
    `void` | ActivitiEventSupport.`removeEventListener(ActivitiEventListener listenerToRemove)`
    `void` | ActivitiEventDispatcherImpl.`removeEventListener(ActivitiEventListener listenerToRemove)`

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