io.micronaut.crac.resources

Class RefreshEventResource

java.lang.Object

io.micronaut.crac.resources.RefreshEventResource

All Implemented Interfaces:

io.micronaut.core.order.Ordered, OrderedResource, org.crac.Resource

@Singleton
 @Requires(property="crac.refresh-beans",
          defaultValue="true",
          value="true")
public class RefreshEventResource
extends java.lang.Object
implements OrderedResource

An OrderedResource that emits a RefreshEvent when a CRaC checkpoint is taken.

Since:

1.0.0

Author:

Tim Yates

Field Summary

Fields inherited from interface io.micronaut.core.order.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
RefreshEventResource(CracEventPublisher cracEventPublisher, io.micronaut.context.event.ApplicationEventPublisher<io.micronaut.runtime.context.scope.refresh.RefreshEvent> refreshEventPublisher)

Method Summary

Modifier and Type	Method and Description
void	afterRestore(org.crac.Context<? extends org.crac.Resource> context)
void	beforeCheckpoint(org.crac.Context<? extends org.crac.Resource> context)
int	getOrder()

Methods inherited from class java.lang.Object

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

Constructor Detail

RefreshEventResource

public RefreshEventResource(CracEventPublisher cracEventPublisher,
                            io.micronaut.context.event.ApplicationEventPublisher<io.micronaut.runtime.context.scope.refresh.RefreshEvent> refreshEventPublisher)

Parameters:

cracEventPublisher - The CRaC event publisher

refreshEventPublisher - The publisher to use to emit the RefreshEvent

Method Detail

beforeCheckpoint

public void beforeCheckpoint(org.crac.Context<? extends org.crac.Resource> context)
                      throws java.lang.Exception

Specified by:

beforeCheckpoint in interface org.crac.Resource

Throws:

java.lang.Exception

afterRestore

public void afterRestore(org.crac.Context<? extends org.crac.Resource> context)
                  throws java.lang.Exception

Specified by:

afterRestore in interface org.crac.Resource

Throws:

java.lang.Exception

getOrder

public int getOrder()

Specified by:

getOrder in interface io.micronaut.core.order.Ordered