com.wang.config.shiro.cache

Class CustomCache<K,V>

java.lang.Object

com.wang.config.shiro.cache.CustomCache<K,V>

All Implemented Interfaces:

org.apache.shiro.cache.Cache<K,V>

public class CustomCache<K,V>
extends Object
implements org.apache.shiro.cache.Cache<K,V>

重写Shiro的Cache保存读取

Author:

dolyw.com

Constructor Summary

Constructors

Constructor and Description
CustomCache()

Method Summary

Modifier and Type	Method and Description
void	clear() 清空所有缓存
Object	get(Object key) 获取缓存
Set	keys() 获取所有的key
Object	put(Object key, Object value) 保存缓存
Object	remove(Object key) 移除缓存
int	size() 缓存的个数
Collection	values() 获取所有的value

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CustomCache

public CustomCache()

Method Detail

get

public Object get(Object key)
           throws org.apache.shiro.cache.CacheException

获取缓存

Specified by:

get in interface org.apache.shiro.cache.Cache<K,V>

Throws:

org.apache.shiro.cache.CacheException

put

public Object put(Object key,
                  Object value)
           throws org.apache.shiro.cache.CacheException

保存缓存

Specified by:

put in interface org.apache.shiro.cache.Cache<K,V>

Throws:

org.apache.shiro.cache.CacheException

remove

public Object remove(Object key)
              throws org.apache.shiro.cache.CacheException

移除缓存

Specified by:

remove in interface org.apache.shiro.cache.Cache<K,V>

Throws:

org.apache.shiro.cache.CacheException

clear

public void clear()
           throws org.apache.shiro.cache.CacheException

清空所有缓存

Specified by:

clear in interface org.apache.shiro.cache.Cache<K,V>

Throws:

org.apache.shiro.cache.CacheException

size

public int size()

缓存的个数

Specified by:

size in interface org.apache.shiro.cache.Cache<K,V>

keys

public Set keys()

获取所有的key

Specified by:

keys in interface org.apache.shiro.cache.Cache<K,V>

values

public Collection values()

获取所有的value

Specified by:

values in interface org.apache.shiro.cache.Cache<K,V>