Package com.broadleafcommerce.common.extension.environment

Class DefaultDiscriminatedPropertyAccessor

java.lang.Object

com.broadleafcommerce.common.extension.environment.DefaultDiscriminatedPropertyAccessor

All Implemented Interfaces:

DiscriminatedPropertyAccessor, EventListener, org.springframework.context.ApplicationListener<org.springframework.cloud.context.environment.EnvironmentChangeEvent>

public class DefaultDiscriminatedPropertyAccessor
extends Object
implements DiscriminatedPropertyAccessor, org.springframework.context.ApplicationListener<org.springframework.cloud.context.environment.EnvironmentChangeEvent>

See Also:

DiscriminatedPropertyAccessor

Constructor Summary

Constructors

Constructor	Description
DefaultDiscriminatedPropertyAccessor(org.springframework.core.env.Environment environment)

Method Summary

Modifier and Type	Method	Description
<T> T	getProperty(String key, Class<?> type, Supplier<Object> defaultValue)	Fetch a marshalled configuration property instance from the Spring environment
void	init()
void	onApplicationEvent(org.springframework.cloud.context.environment.EnvironmentChangeEvent event)	Invalidate the cache for any property that have changed in the environment

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultDiscriminatedPropertyAccessor

public DefaultDiscriminatedPropertyAccessor(org.springframework.core.env.Environment environment)

Method Detail

init

@PostConstruct
public void init()

onApplicationEvent

public void onApplicationEvent(org.springframework.cloud.context.environment.EnvironmentChangeEvent event)

Invalidate the cache for any property that have changed in the environment

Specified by:

onApplicationEvent in interface org.springframework.context.ApplicationListener<org.springframework.cloud.context.environment.EnvironmentChangeEvent>

Parameters:

event - the event to respond to

getProperty

public <T> T getProperty(String key,
                         Class<?> type,
                         Supplier<Object> defaultValue)

Description copied from interface: DiscriminatedPropertyAccessor

Fetch a marshalled configuration property instance from the Spring environment

Specified by:

getProperty in interface DiscriminatedPropertyAccessor

Type Parameters:

T - The type of the marshalled property value

Parameters:

key - The basic key to use to check the environment.

type - The type to marshall the environment value to

defaultValue - Supplier for the default value taken from the ConfigurationProperties bean instance variable

Returns:

The marshalled property value