com.foreach.across.modules.webcms.domain.url

Class WebCmsUrlCache

java.lang.Object

com.foreach.across.modules.webcms.domain.url.WebCmsUrlCache

@Component
public class WebCmsUrlCache
extends Object

Cache helper for WebCmsUrl to path mappings. Note that only the unique Long id of the WebCmsUrl will be cached and an additional caching layer (eg. Hibernate 2nd level cache) is advised for caching the actual entities.

This implementation serves as a read-through cache, which will fetch the actual WebCmsUrl if not found.

The WebCmsUrlCache always exists but might not use an actual backing Cache if no cache provider is present. Uses a TransactionAwareCacheDecorator around the actual Cache ensuring that paths are only flushed after a transaction commits in case a running transaction is busy.

Since:

0.0.2

Author:

Arne Vandamme

See Also:

WebCmsUrlInterceptor, TransactionAwareCacheDecorator

Constructor Summary

Constructors

Constructor and Description
WebCmsUrlCache()

Method Summary

Modifier and Type	Method and Description
Optional<WebCmsUrl>	getUrlForPathAndDomain(String path, WebCmsDomain domain)
void	reloadCache()
void	remove(WebCmsUrl url)

Methods inherited from class java.lang.Object

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

Constructor Detail

WebCmsUrlCache

public WebCmsUrlCache()

Method Detail

getUrlForPathAndDomain

public Optional<WebCmsUrl> getUrlForPathAndDomain(String path,
                                                  WebCmsDomain domain)

remove

public void remove(WebCmsUrl url)

reloadCache

@PostRefresh
public void reloadCache()