org.opencms.cache

类 CmsVfsCache

java.lang.Object

org.opencms.cache.CmsVfsCache

所有已实现的接口:

I_CmsEventListener

直接已知子类:

CmsADECache, CmsVfsMemoryObjectCache

public abstract class CmsVfsCache
extends java.lang.Object
implements I_CmsEventListener

Configurable VFS based cache, for caching objects related to offline/online resources.

从以下版本开始:

7.6

字段概要

从接口继承的字段 org.opencms.main.I_CmsEventListener

EVENT_BEFORE_PUBLISH_PROJECT, EVENT_CLEAR_CACHES, EVENT_CLEAR_OFFLINE_CACHES, EVENT_CLEAR_ONLINE_CACHES, EVENT_CLEAR_PRINCIPAL_CACHES, EVENT_FLEX_CACHE_CLEAR, EVENT_FLEX_PURGE_JSP_REPOSITORY, EVENT_FULLSTATIC_EXPORT, EVENT_GROUP_MODIFIED, EVENT_LOGIN_USER, EVENT_OU_MODIFIED, EVENT_PROJECT_MODIFIED, EVENT_PROPERTY_DEFINITION_CREATED, EVENT_PROPERTY_DEFINITION_MODIFIED, EVENT_PROPERTY_MODIFIED, EVENT_PUBLISH_PROJECT, EVENT_REBUILD_SEARCHINDEXES, EVENT_RESOURCE_AND_PROPERTIES_MODIFIED, EVENT_RESOURCE_COPIED, EVENT_RESOURCE_CREATED, EVENT_RESOURCE_DELETED, EVENT_RESOURCE_MODIFIED, EVENT_RESOURCE_MOVED, EVENT_RESOURCES_AND_PROPERTIES_MODIFIED, EVENT_RESOURCES_MODIFIED, EVENT_SITEMAP_CHANGED, EVENT_UPDATE_EXPORTS, EVENT_USER_MODIFIED, KEY_CHANGE, KEY_DBCONTEXT, KEY_GROUP_ID, KEY_GROUP_NAME, KEY_INDEX_NAMES, KEY_OU_ID, KEY_OU_NAME, KEY_PROJECTID, KEY_PUBLISHID, KEY_PUBLISHLIST, KEY_REPORT, KEY_RESOURCE, KEY_RESOURCES, KEY_USER_ACTION, KEY_USER_ID, KEY_USER_NAME, LISTENERS_FOR_ALL_EVENTS, VALUE_GROUP_MODIFIED_ACTION_CREATE, VALUE_GROUP_MODIFIED_ACTION_DELETE, VALUE_GROUP_MODIFIED_ACTION_WRITE, VALUE_OU_MODIFIED_ACTION_CREATE, VALUE_OU_MODIFIED_ACTION_DELETE, VALUE_USER_MODIFIED_ACTION_ADD_USER_TO_GROUP, VALUE_USER_MODIFIED_ACTION_CREATE_USER, VALUE_USER_MODIFIED_ACTION_DELETE_USER, VALUE_USER_MODIFIED_ACTION_REMOVE_USER_FROM_GROUP, VALUE_USER_MODIFIED_ACTION_RESET_PASSWORD, VALUE_USER_MODIFIED_ACTION_SET_OU, VALUE_USER_MODIFIED_ACTION_WRITE_USER

构造器概要

构造器

限定符	构造器和说明
protected	CmsVfsCache() Initializes the cache.

方法概要

方法

限定符和类型	方法和说明
void	cmsEvent(CmsEvent event) Acknowledge the occurrence of the specified event, implement this method to check for CmsEvents in your class.
protected abstract void	flush(boolean online) Flushes the caches.
protected void	registerEventListener() Adds this instance as an event listener to the CMS event manager.
void	shutdown() Clean up at shutdown time.
protected abstract void	uncacheResource(CmsResource resource) Removes a cached resource from the cache.
protected void	uncacheResources(java.util.List<CmsResource> resources) Removes a bunch of cached resources from the cache.

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

CmsVfsCache

protected CmsVfsCache()

Initializes the cache. Only intended to be called during startup.

方法详细资料

cmsEvent

public void cmsEvent(CmsEvent event)

从接口复制的说明: I_CmsEventListener

Acknowledge the occurrence of the specified event, implement this method to check for CmsEvents in your class.

指定者:

cmsEvent 在接口中 I_CmsEventListener

参数:

event - CmsEvent that has occurred

另请参阅:

I_CmsEventListener.cmsEvent(org.opencms.main.CmsEvent)

shutdown

public void shutdown()

Clean up at shutdown time. Only intended to be called at system shutdown.

另请参阅:

OpenCmsCore.shutDown()

flush

protected abstract void flush(boolean online)

Flushes the caches.

参数:

online - if to flush the online or offline caches

registerEventListener

protected void registerEventListener()

Adds this instance as an event listener to the CMS event manager.

uncacheResource

protected abstract void uncacheResource(CmsResource resource)

Removes a cached resource from the cache.

参数:

resource - the resource

uncacheResources

protected void uncacheResources(java.util.List<CmsResource> resources)

Removes a bunch of cached resources from the cache.

参数:

resources - a list of resources

另请参阅:

uncacheResource(CmsResource)