com.gemantic.dal.dao.util

类 CacheHelper

java.lang.Object

com.gemantic.dal.dao.util.CacheHelper

public class CacheHelper
extends Object

构造器概要

构造器

构造器和说明
CacheHelper()

方法概要

限定符和类型	方法和说明
static void	delete(String region, String key)
static Object	get(LsCacheInfoHelper lsHelper)
static Object	get(String region, String key)
static com.gemantic.dal.cache.Cache	getClassCache(Class clazz)
static com.gemantic.dal.cache.Cache	getListCache(String regionName)
static ListInfo	getListInfo(LsCacheInfoHelper lsHelper) 得到缓存中的ListInfo
static com.gemantic.dal.cache.Cache	getObjectCache(Object object)
static Object[]	gets(String region, List keyLs)
static void	increaseListSize(LsCacheInfoHelper lsHelper)
static void	increaseListSize(LsCacheInfoHelper lsHelper, ListInfoHelper infoHelper)
static boolean	isDelete(String region, String key)
static void	put(String region, String key, Object value)
static void	putListInfo(LsCacheInfoHelper lsHelper, ListInfo listInfo)
static void	putListInfo(LsCacheInfoHelper lsHelper, Long listCnt)
static void	remove(String region, String key)
static void	removeListInfo(LsCacheInfoHelper lsHelper) 从缓存中清除一个ListInfo对象时，把该对象所对应的各Id List也从缓存中清除
static void	removeListInfos(LsCacheInfoHelper[] lsHelpers)
static void	removeListVisitedInfo(LsCacheInfoHelper lsHelper)
static void	save(Class objCls, Serializable id, Object obj)
static void	update(String region, String key, Object value)

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

CacheHelper

public CacheHelper()

方法详细资料

getListCache

public static com.gemantic.dal.cache.Cache getListCache(String regionName)

getClassCache

public static com.gemantic.dal.cache.Cache getClassCache(Class clazz)

getObjectCache

public static com.gemantic.dal.cache.Cache getObjectCache(Object object)

put

public static void put(String region,
                       String key,
                       Object value)
                throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

save

public static void save(Class objCls,
                        Serializable id,
                        Object obj)
                 throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

get

public static Object get(String region,
                         String key)
                  throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

get

public static Object get(LsCacheInfoHelper lsHelper)
                  throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

gets

public static Object[] gets(String region,
                            List keyLs)
                     throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

delete

public static void delete(String region,
                          String key)
                   throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

remove

public static void remove(String region,
                          String key)
                   throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

update

public static void update(String region,
                          String key,
                          Object value)
                   throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

isDelete

public static boolean isDelete(String region,
                               String key)
                        throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

removeListInfo

public static void removeListInfo(LsCacheInfoHelper lsHelper)
                           throws com.gemantic.dal.cache.exception.CacheException

从缓存中清除一个ListInfo对象时，把该对象所对应的各Id List也从缓存中清除

参数:

lsHelper -

抛出:

com.gemantic.dal.cache.exception.CacheException

removeListInfos

public static void removeListInfos(LsCacheInfoHelper[] lsHelpers)
                            throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

removeListVisitedInfo

public static void removeListVisitedInfo(LsCacheInfoHelper lsHelper)
                                  throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

getListInfo

public static ListInfo getListInfo(LsCacheInfoHelper lsHelper)
                            throws com.gemantic.dal.cache.exception.CacheException

得到缓存中的ListInfo

参数:

lsHelper -

返回:

抛出:

com.gemantic.dal.cache.exception.CacheException

putListInfo

public static void putListInfo(LsCacheInfoHelper lsHelper,
                               Long listCnt)
                        throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

putListInfo

public static void putListInfo(LsCacheInfoHelper lsHelper,
                               ListInfo listInfo)
                        throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

increaseListSize

public static void increaseListSize(LsCacheInfoHelper lsHelper)
                             throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException

increaseListSize

public static void increaseListSize(LsCacheInfoHelper lsHelper,
                                    ListInfoHelper infoHelper)
                             throws com.gemantic.dal.cache.exception.CacheException

抛出:

com.gemantic.dal.cache.exception.CacheException