Package com.oracle.coherence.repository

Class AbstractRepositoryBase.Listener.Builder<T>

java.lang.Object

com.oracle.coherence.repository.AbstractRepositoryBase.Listener.Builder<T>

Type Parameters:

T - the entity type

Enclosing interface:

AbstractRepositoryBase.Listener<T>

public static class AbstractRepositoryBase.Listener.Builder<T>
extends Object

A builder for a simple, lambda-based AbstractRepositoryBase.Listener.

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
AbstractRepositoryBase.Listener<T>	build()	Build AbstractRepositoryBase.Listener instance.
AbstractRepositoryBase.Listener.Builder<T>	onEvent(Consumer<T> eventHandler)	Add the event handler for all events.
AbstractRepositoryBase.Listener.Builder<T>	onInsert(Consumer<T> eventHandler)	Add the event handler for INSERT events.
AbstractRepositoryBase.Listener.Builder<T>	onRemove(Consumer<T> eventHandler)	Add the event handler for REMOVE events.
AbstractRepositoryBase.Listener.Builder<T>	onUpdate(BiConsumer<T,T> eventHandler)	Add the event handler for UPDATE events.
AbstractRepositoryBase.Listener.Builder<T>	onUpdate(Consumer<T> eventHandler)	Add the event handler for UPDATE events.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Builder

public Builder()

Method Details

build

public AbstractRepositoryBase.Listener<T> build()

Build AbstractRepositoryBase.Listener instance.

Returns:

the AbstractRepositoryBase.Listener instance

onInsert

public AbstractRepositoryBase.Listener.Builder<T> onInsert(Consumer<T> eventHandler)

Add the event handler for INSERT events.

The specified eventHandler will receive the inserted entity as an argument when fired.

Parameters:

eventHandler - the event handler to add

Returns:

this AbstractRepositoryBase.Listener.Builder

onUpdate

public AbstractRepositoryBase.Listener.Builder<T> onUpdate(Consumer<T> eventHandler)

Add the event handler for UPDATE events.

The specified eventHandler will receive the new value of the updated entity as an argument when fired.

Parameters:

eventHandler - the event handler to execute

Returns:

this Listener

onUpdate

public AbstractRepositoryBase.Listener.Builder<T> onUpdate(BiConsumer<T,T> eventHandler)

Add the event handler for UPDATE events.

The specified eventHandler will receive both the old and the new value of the updated entity as arguments when fired.

Parameters:

eventHandler - the event handler to execute

Returns:

this Listener

onRemove

public AbstractRepositoryBase.Listener.Builder<T> onRemove(Consumer<T> eventHandler)

Add the event handler for REMOVE events.

The specified eventHandler will receive the removed entity as an argument when fired.

Parameters:

eventHandler - the event handler to execute

Returns:

this Listener

onEvent

public AbstractRepositoryBase.Listener.Builder<T> onEvent(Consumer<T> eventHandler)

Add the event handler for all events.

The specified eventHandler will receive the new value of the inserted or updated entity, and the old value of the removed entity as an argument when fired.

Parameters:

eventHandler - the event handler to execute

Returns:

this MapListener