Package com.alipay.sofa.common.config.listener

Class LogConfigListener

java.lang.Object

com.alipay.sofa.common.config.listener.AbstractConfigListener

com.alipay.sofa.common.config.listener.LogConfigListener

All Implemented Interfaces:

ManagementListener, Ordered

public class LogConfigListener
extends AbstractConfigListener

Version:

: ConfigLogListener.java, v 0.1 2020年12月01日 2:06 下午 zhaowang Exp $

Author:

zhaowang

Field Summary

Fields inherited from interface com.alipay.sofa.common.utils.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor	Description
LogConfigListener()

Method Summary

Modifier and Type	Method	Description
void	afterConfigLoaded(ConfigKey configKey, ConfigSource configSource, List<ConfigSource> configSourceList)	Do something when loaded config
int	getOrder()	Get the order value of this object.
void	onLoadDefaultValue(ConfigKey key, Object defaultValue)	Do something when loaded defaultValue

Methods inherited from class com.alipay.sofa.common.config.listener.AbstractConfigListener

beforeConfigLoading

Methods inherited from class java.lang.Object

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

Constructor Details

LogConfigListener

public LogConfigListener()

Method Details

afterConfigLoaded

public void afterConfigLoaded(ConfigKey configKey,
 ConfigSource configSource,
 List<ConfigSource> configSourceList)

Description copied from interface: ManagementListener

Do something when loaded config

Specified by:

afterConfigLoaded in interface ManagementListener

Overrides:

afterConfigLoaded in class AbstractConfigListener

Parameters:

configKey - key of config

configSource - config source which config loads from

configSourceList - all config sources

onLoadDefaultValue

public void onLoadDefaultValue(ConfigKey key,
 Object defaultValue)

Description copied from interface: ManagementListener

Do something when loaded defaultValue

Specified by:

onLoadDefaultValue in interface ManagementListener

Overrides:

onLoadDefaultValue in class AbstractConfigListener

getOrder

public int getOrder()

Description copied from interface: Ordered

Get the order value of this object.

Higher values are interpreted as lower priority. As a consequence, the object with the lowest value has the highest priority (somewhat analogous to Servlet load-on-startup values).

Same order values will result in arbitrary sort positions for the affected objects.

Returns:

the order value

See Also:

• Ordered.HIGHEST_PRECEDENCE
• Ordered.LOWEST_PRECEDENCE