spring cache

不经常变化的信息  例如客户信息等放入spring cache 使用情况并不多 

ehcache.xml

 <cache  
        name="andCache"
        timeToIdleSeconds="600" 
timeToLiveSeconds="1200"
        maxElementsInMemory="10000"  
        eternal="false"  
        overflowToDisk="true"  
        maxElementsOnDisk="10000000"  
        diskPersistent="false"
        memoryStoreEvictionPolicy="LFU" />  
        />   

spring配置

<cache:annotation-driven cache-manager="cacheManager"/> 
<bean id="cacheManager" class="org.springframework.cache.ehcache.EhCacheCacheManager" p:cache-manager-ref="ehcache" /> 
<bean id="ehcache" class="org.springframework.cache.ehcache.EhCacheManagerFactoryBean" p:shared="true" p:config-location="classpath:/ehcache.xml" /> 


    <!-- 
<bean id="cacheManager" class="org.springframework.cache.support.SimpleCacheManager">
<property name="caches">
<set>
<bean
class="org.springframework.cache.concurrent.ConcurrentMapCacheFactoryBean"
p:name="default" />
<bean
class="org.springframework.cache.concurrent.ConcurrentMapCacheFactoryBean"
p:name="andCache" />
</set>
</property>
</bean> -->