Well, it builds and runs fine, but it doesn't appear that caching is working. In my case, I'm caching the return of a SOAP call, however, in my logs I can see that the SOAP request is being executed instead of returning a cached response.
My caching app context is:
Code:
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:ehcache="http://www.springmodules.org/schema/ehcache"
xsi:schemaLocation="
http://www.w3.org/1999/XSL/Transform http://www.w3.org/1999/XSL/Transform.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://www.springmodules.org/schema/ehcache classpath:springmodules-ehcache.xsd
http://www.springmodules.org/schema/cache classpath:springmodules-cache.xsd">
<!-- Cache manager -->
<bean id="cacheManager" class="org.springframework.cache.ehcache.EhCacheManagerFactoryBean">
<property name="configLocation" value="classpath:ehcache.xml" />
</bean>
<!-- Cache provider -->
<bean id="cacheProvider" class="org.springmodules.cache.provider.ehcache.EhCacheFacade">
<property name="cacheManager" ref="cacheManager" />
</bean>
<!-- Cache regions for annotated cache -->
<ehcache:annotations>
<ehcache:caching id="productPageCacheModel" cacheName="PRODUCT_PAGE_CACHE" />
<ehcache:flushing id="productPageFlushModel" cacheNames="PRODUCT_PAGE_CACHE" when="after" />
</ehcache:annotations>
</beans>
ehcache.xml is:
Code:
<ehcache>
<diskStore path="java.io.tmpdir/CIT_CACHE"/>
<cache name="PRODUCT_PAGE_CACHE"
maxElementsInMemory="300"
eternal="false"
timeToIdleSeconds="500"
timeToLiveSeconds="500"
overflowToDisk="true"
maxElementsOnDisk="1000"
diskPersistent="true"/>
<defaultCache maxElementsInMemory="100"
eternal="false"
timeToIdleSeconds="120"
timeToLiveSeconds="120"
overflowToDisk="true"
maxElementsOnDisk="1000"
diskPersistent="true"
diskExpiryThreadIntervalSeconds="120"
memoryStoreEvictionPolicy="LRU" />
</ehcache>
And my classes have caching annotations as such:
Code:
...
@Cacheable(modelId = "productPageCacheModel")
private Map getCatalogPage(int siteId, int page, int folderId, int resultsPerPage){
...
So my "modelId" matches the "id" in my caching application context, and the application context's "cacheName" matches the "name" attribute in my ehcache.xml.
Logging from Spring-Modules and ehCache is empty. And just to make sure, we don't need to have a "Cacheable" interface implemented on the class, right?
Any ideas?
Declarative Caching
Originally Posted by RShelley
Remember, we are talking about quite abstract xsd config here, so Spring probably creates most of those beans internally. If you had to configure caching using "old style" beans definitions you'd probably need more verbose config.