public void setCacheManager(net.sf.ehcache.CacheManager manager) {
        this.manager = manager;
    }
Sets the wrapped Ehcache {@link net.sf.ehcache.CacheManager CacheManager} instance.

@param manager the wrapped Ehcache {@link net.sf.ehcache.CacheManager CacheManager} instance.
support/ehcache/src/main/java/org/apache/shiro/cache/ehcache/EhCacheManager.java