Shiro articles: cache configuration

Overview

Because multiple authorization operations are required for each run, in order to avoid resource waste, add cache configuration for shiro

1. Import xml

2. Configure the cache in applicationContext-shiro.xml

<!--===========ehcache配置开始============-->
    <bean id="cacheManager" class="org.apache.shiro.cache.ehcache.EhCacheManager">
        <property name="cacheManagerConfigFile" value="classpath:ehcache.xml"></property>
    </bean>
    <!--===========ehcache配置结束============-->

<!--缓存管理-->
        <property name="cacheManager" ref="cacheManager"></property>