com.bea.content.federated
Class ContentCacheHelper

java.lang.Object
  com.bea.content.federated.ContentCacheHelper

public class ContentCacheHelper
extends Object

The ContentCacheHleper manages cache data for the cm system. It has methods to flush the content objects stored in the cache. This helper only manages cache at the API level, not at the SPI

Constructor Summary

ContentCacheHelper()

Method Summary

static void	flushAllBinaryCacheEntries(String repositoryName, String nodeId) Removes all Binary entries related to a Node.
static void	flushBinaryCache(String repositoryName) Removes all keys and values from a Binary cache.
static void	flushBinaryCacheEntry(String repositoryName, String nodeId, String propertyUid) Removes both key and value for a Binary cache entry.
static void	flushNodeCache(String repositoryName) Removes all keys and values from a Node cache.
static void	flushNodeCacheEntry(String repositoryName, String nodeId, String nodePath) Removes both key and value for a Node cache entry.
static void	flushSearchCache() This method allows users to flush the global search cache which stores all the search results.
static void	flushSearchCacheEntry(Search search) Removes both key and value for a search cache entry.
static void	flushTypeCache(String repositoryName) Removes all keys and values from a Type cache.

Methods inherited from class java.lang.Object

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

Constructor Detail

ContentCacheHelper

public ContentCacheHelper()

Method Detail

flushNodeCacheEntry

public static void flushNodeCacheEntry(String repositoryName,
                                       String nodeId,
                                       String nodePath)

Removes both key and value for a Node cache entry.

Parameters

repositoryName - The name of the repository

nodeId - The UID of the node (node.getId().getUid())

nodePath - The path of the node

flushBinaryCacheEntry

public static void flushBinaryCacheEntry(String repositoryName,
                                         String nodeId,
                                         String propertyUid)

Removes both key and value for a Binary cache entry.

Parameters

repositoryName - The name of the repository

nodeId - The UID of the node (node.getId().getUid())

propertyUid - The UID of the property (property.getId().getUid())

flushSearchCacheEntry

public static void flushSearchCacheEntry(Search search)

Removes both key and value for a search cache entry.

Parameters

search - the Search object

flushAllBinaryCacheEntries

public static void flushAllBinaryCacheEntries(String repositoryName,
                                              String nodeId)
                                       throws RepositoryException

Removes all Binary entries related to a Node.

Parameters

repositoryName - The name of the repository

nodeId - The UID of the node (node.getId().getUid())

Throws

RepositoryException

flushNodeCache

public static void flushNodeCache(String repositoryName)

Removes all keys and values from a Node cache.

Parameters

repositoryName - The name of the repository.

flushTypeCache

public static void flushTypeCache(String repositoryName)

Removes all keys and values from a Type cache.

Parameters

repositoryName - The name of the repository.

flushBinaryCache

public static void flushBinaryCache(String repositoryName)

Removes all keys and values from a Binary cache.

Parameters

repositoryName - The name of the repository.

flushSearchCache

public static void flushSearchCache()

This method allows users to flush the global search cache which stores all the search results. To change the search cache configuration, please edit the following entry in your applications p13n-config.xml [or use the admin tools to change it's parameters] :

<cache>
<name>searchCache</name>
<time-to-live>[time to live in ms]</time-to-live>
<max-entries>[maximum entries in the search cache]</max-entries>
</cache>