org.opencms.db

类 CmsCacheKey

java.lang.Object

org.opencms.db.CmsCacheKey

所有已实现的接口:

I_CmsCacheKey

public class CmsCacheKey
extends java.lang.Object
implements I_CmsCacheKey

Generates the cache keys for the user and permission caches.

从以下版本开始:

6.0.0

字段概要

字段

限定符和类型	字段和说明
static java.lang.String	CACHE_KEY_SUBALL Cache key for a list of sub-resources (files and folders) of a folder.
static java.lang.String	CACHE_KEY_SUBFILES Cache key for a list of sub-files of a folder.
static java.lang.String	CACHE_KEY_SUBFOLDERS Cache key for a list of sub-folders of a folder.

构造器概要

构造器

构造器和说明
CmsCacheKey() Constructor to create a new instance of CmsCacheKey.

方法概要

方法

限定符和类型	方法和说明
java.lang.String	getCacheKeyForGroupUsers(java.lang.String prefix, CmsDbContext context, CmsGroup group) Returns the cache key for the group users cache.
java.lang.String	getCacheKeyForUserGroups(java.lang.String prefix, CmsDbContext context, CmsUser user) Returns the cache key for the user groups cache.
java.lang.String	getCacheKeyForUserPermissions(java.lang.String prefix, CmsDbContext context, CmsResource resource, CmsPermissionSet requiredPermissions) Returns the cache key for the permission cache.

从类继承的方法 java.lang.Object

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

字段详细资料

CACHE_KEY_SUBALL

public static final java.lang.String CACHE_KEY_SUBALL

Cache key for a list of sub-resources (files and folders) of a folder.

另请参阅:

常量字段值

CACHE_KEY_SUBFILES

public static final java.lang.String CACHE_KEY_SUBFILES

Cache key for a list of sub-files of a folder.

另请参阅:

常量字段值

CACHE_KEY_SUBFOLDERS

public static final java.lang.String CACHE_KEY_SUBFOLDERS

Cache key for a list of sub-folders of a folder.

另请参阅:

常量字段值

构造器详细资料

CmsCacheKey

public CmsCacheKey()

Constructor to create a new instance of CmsCacheKey.

方法详细资料

getCacheKeyForGroupUsers

public java.lang.String getCacheKeyForGroupUsers(java.lang.String prefix,
                                        CmsDbContext context,
                                        CmsGroup group)

从接口复制的说明: I_CmsCacheKey

Returns the cache key for the group users cache.

指定者:

getCacheKeyForGroupUsers 在接口中 I_CmsCacheKey

参数:

prefix - to distinguish keys additionally

context - the context

group - the group

返回:

a cache key that is unique for the set of parameters

另请参阅:

I_CmsCacheKey.getCacheKeyForGroupUsers(java.lang.String, org.opencms.db.CmsDbContext, org.opencms.file.CmsGroup)

getCacheKeyForUserGroups

public java.lang.String getCacheKeyForUserGroups(java.lang.String prefix,
                                        CmsDbContext context,
                                        CmsUser user)

从接口复制的说明: I_CmsCacheKey

Returns the cache key for the user groups cache.

指定者:

getCacheKeyForUserGroups 在接口中 I_CmsCacheKey

参数:

prefix - to distinguish keys additionally

context - the context

user - the user

返回:

a cache key that is unique for the set of parameters

另请参阅:

I_CmsCacheKey.getCacheKeyForUserGroups(java.lang.String, org.opencms.db.CmsDbContext, org.opencms.file.CmsUser)

getCacheKeyForUserPermissions

public java.lang.String getCacheKeyForUserPermissions(java.lang.String prefix,
                                             CmsDbContext context,
                                             CmsResource resource,
                                             CmsPermissionSet requiredPermissions)

从接口复制的说明: I_CmsCacheKey

Returns the cache key for the permission cache.

指定者:

getCacheKeyForUserPermissions 在接口中 I_CmsCacheKey

参数:

prefix - to distinguish keys additionally

context - the context

resource - the resource

requiredPermissions - the permissions to check

返回:

a cache key that is unique for the set of parameters

另请参阅:

I_CmsCacheKey.getCacheKeyForUserPermissions(java.lang.String, org.opencms.db.CmsDbContext, org.opencms.file.CmsResource, org.opencms.security.CmsPermissionSet)