AbstractFederatedInterceptor (Oracle® Coherence Java API Reference)

java.lang.Object
- com.tangosol.coherence.federation.events.AbstractFederatedInterceptor<K,V>

All Implemented Interfaces:

EventDispatcherAwareInterceptor<FederatedChangeEvent>, EventInterceptor<FederatedChangeEvent>
```
public abstract class AbstractFederatedInterceptor<K,V>
extends Object
implements EventDispatcherAwareInterceptor<FederatedChangeEvent>
```
An abstract implementation of an EventInterceptor for FederatedChangeEvents applicable to remote participants.

Author:

cl 2014.06.09

Constructor Summary

Constructors
Constructor Description

AbstractFederatedInterceptor()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`abstract ChangeRecordUpdater<K,V>`	`getChangeRecordUpdater()`	Return a `ChangeRecordUpdater` which will be called to update each `ChangeRecord`.
`void`	`introduceEventDispatcher(String sIdentifier, EventDispatcher dispatcher)`	Introduce and possibly bind this `EventInterceptor` to the specified `EventDispatcher`.
`void`	`onEvent(FederatedChangeEvent event)`	Perform necessary processing of the specified `Event`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AbstractFederatedInterceptor
```
public AbstractFederatedInterceptor()
```
- Method Detail
  - onEvent
```
public void onEvent(FederatedChangeEvent event)
```
    Perform necessary processing of the specified Event.
    
    Specified by:
    
    onEvent in interface EventInterceptor<K>
    
    Parameters:
    
    event - the Event to be processed
    
    See Also:
    
    Event.nextInterceptor()
  - introduceEventDispatcher
```
public void introduceEventDispatcher(String sIdentifier,
                                     EventDispatcher dispatcher)
```
    Introduce and possibly bind this EventInterceptor to the specified EventDispatcher.
    Note that EventInterceptors are responsible for determining whether they should be registered with an EventDispatcher by calling EventDispatcher.addEventInterceptor(com.tangosol.net.events.EventInterceptor<E>).
    
    Specified by:
    
    introduceEventDispatcher in interface EventDispatcherAwareInterceptor<K>
    
    Parameters:
    
    sIdentifier - the unique name identifying this interceptor
    
    dispatcher - the dispatcher being introduced
  - getChangeRecordUpdater
```
public abstract ChangeRecordUpdater<K,V> getChangeRecordUpdater()
```
    Return a ChangeRecordUpdater which will be called to update each ChangeRecord.
    
    Returns:
    
    a ChangeRecordUpdater