com.ds.common.cache

类 MemCacheManager

java.lang.Object

com.ds.common.cache.MemCacheManager

所有已实现的接口:

CacheManager

public class MemCacheManager
extends Object
implements CacheManager

Title: 常用代码打包

Description: Central cache management of all caches used by diferent application. Cache sizes are stored as the following common property values:

• [appConfigKey].cache.[cacheKey].size -- cache size with cache key [cacheKey] of application with app config key [appConfigKey].

All values should be in bytes. Cache can also be enabled or disabled. This value is stored as the [appConfigKey].cache.enabled common property.

Copyright: Copyright (c) 2013

Company: www.justdos.net

版本:

2.0

作者:

wenzhang li

构造器概要

构造器

构造器和说明
MemCacheManager(String configKey) Creates a new cache manager.

方法概要

限定符和类型	方法和说明
Cache	createCache(String name, int maxCacheSize, long maxLifetime) create cache with specified cacheSize and lifeTime
Map	getAllCache() Returns all caches that this this manager contained.
Cache	getCache(String cacheKey) Gets Cache object for certain application with cacheKey
boolean	isCacheEnabled() Returns true if cache is globally enabled.

从类继承的方法 java.lang.Object

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

构造器详细资料

MemCacheManager

public MemCacheManager(String configKey)

Creates a new cache manager.

方法详细资料

createCache

public Cache createCache(String name,
                         int maxCacheSize,
                         long maxLifetime)

create cache with specified cacheSize and lifeTime

指定者:

createCache 在接口中 CacheManager

参数:

name -

maxCacheSize -

maxLifetime -

返回:

getCache

public Cache getCache(String cacheKey)

Gets Cache object for certain application with cacheKey

指定者:

getCache 在接口中 CacheManager

getAllCache

public Map getAllCache()

Returns all caches that this this manager contained.

指定者:

getAllCache 在接口中 CacheManager

返回:

all caches map, key - cache name, value - cache object

isCacheEnabled

public boolean isCacheEnabled()

Returns true if cache is globally enabled. Cache should only be disabled for testing purposes, since it has a huge impact on performance.

指定者:

isCacheEnabled 在接口中 CacheManager

返回:

true if cache is globally enabled.