com.alibaba.cloud.nacos.refresh

Class NacosContextRefresher

java.lang.Object

com.alibaba.cloud.nacos.refresh.NacosContextRefresher

All Implemented Interfaces:

EventListener, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware, org.springframework.context.ApplicationListener<org.springframework.boot.context.event.ApplicationReadyEvent>

public class NacosContextRefresher
extends Object
implements org.springframework.context.ApplicationListener<org.springframework.boot.context.event.ApplicationReadyEvent>, org.springframework.context.ApplicationContextAware

On application start up, NacosContextRefresher add nacos listeners to all application level dataIds, when there is a change in the data, listeners will refresh configurations.

Author:

juven.xuxb, pbting, freeman

Constructor Summary

Constructors

Constructor and Description
NacosContextRefresher(NacosConfigManager nacosConfigManager, NacosRefreshHistory refreshHistory)

Method Summary

Modifier and Type	Method and Description
NacosConfigProperties	getNacosConfigProperties()
static long	getRefreshCount()
boolean	isRefreshEnabled()
void	onApplicationEvent(org.springframework.boot.context.event.ApplicationReadyEvent event)
static void	refreshCountIncrement()
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
NacosContextRefresher	setNacosConfigProperties(NacosConfigProperties nacosConfigProperties)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.context.ApplicationListener

forPayload

Constructor Detail

NacosContextRefresher

public NacosContextRefresher(NacosConfigManager nacosConfigManager,
                             NacosRefreshHistory refreshHistory)

Method Detail

onApplicationEvent

public void onApplicationEvent(org.springframework.boot.context.event.ApplicationReadyEvent event)

Specified by:

onApplicationEvent in interface org.springframework.context.ApplicationListener<org.springframework.boot.context.event.ApplicationReadyEvent>

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

getNacosConfigProperties

public NacosConfigProperties getNacosConfigProperties()

setNacosConfigProperties

public NacosContextRefresher setNacosConfigProperties(NacosConfigProperties nacosConfigProperties)

isRefreshEnabled

public boolean isRefreshEnabled()

getRefreshCount

public static long getRefreshCount()

refreshCountIncrement

public static void refreshCountIncrement()