ehcache SimplePageCachingFilter 적용 방법

ehcache - SimplePageCachingFilter [1]

1. maven dependency
<dependency>
<groupId>net.sf.ehcache</groupId>
<artifactId>ehcache-core</artifactId>
<version>2.5.1</version>
</dependency>
<dependency>
<groupId>net.sf.ehcache</groupId>
<artifactId>ehcache-web</artifactId>
<version>2.0.4</version>
</dependency>

2. web.xml에 filter추가
<filter>
<filter-name>SimplePageCachingFilter</filter-name>
<filter-class>net.sf.ehcache.constructs.web.filter.SimplePageCachingFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>SimplePageCachingFilter</filter-name>
<url-pattern>/client/*</url-pattern>
</filter-mapping>

3. ehcache.xml에 cache 등록
<?xml version="1.0" encoding="UTF-8"?>
<ehcache xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:noNamespaceSchemaLocation="http://ehcache.org/ehcache.xsd" updateCheck="false">
<diskStore path="java.io.tmpdir"/>
<cache name="SimplePageCachingFilter"
maxElementsInMemory="10000"
       maxElementsOnDisk="1000"
       eternal="false"
       overflowToDisk="true"
       timeToIdleSeconds="3"
       timeToLiveSeconds="10"
       memoryStoreEvictionPolicy="LFU"
       />
</ehcache>

[1] http://ehcache.org/documentation/user-guide/web-caching