uk.ac.ic.doc.automed.qproc.cache
Class CacheManager

java.lang.Object
  uk.ac.ic.doc.automed.qproc.cache.CacheManager

public class CacheManager
extends java.lang.Object

CacheManager.java

Responsible for creating a new query cache instance and manipulating the cache

Author:

Duc M Le dmle@doc.ic.ac.uk

Method Summary

static void	addListener(CacheManagementListener ln)
static CachePolicy	getCachePolicy(java.lang.String name)
static CacheManager	getInstance()
static DefaultQueryCache	getQueryCache() Return a unique query cache instance
static DefaultQueryCache	getQueryCache(java.lang.String peerName, java.lang.String schemaName)
static java.util.Map	getQueryCaches() Return the set of all query cache objects
static void	notifyListeners(java.lang.String cacheName, IQueryCache cacheObj)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static CacheManager getInstance()

getQueryCaches

public static java.util.Map getQueryCaches()

Return the set of all query cache objects

getQueryCache

public static DefaultQueryCache getQueryCache()
                                       throws CacheException

Return a unique query cache instance

Throws:

CacheException

addListener

public static void addListener(CacheManagementListener ln)

notifyListeners

public static void notifyListeners(java.lang.String cacheName,
                                   IQueryCache cacheObj)

getQueryCache

public static DefaultQueryCache getQueryCache(java.lang.String peerName,
                                              java.lang.String schemaName)
                                       throws CacheException

Throws:

CacheException

getCachePolicy

public static CachePolicy getCachePolicy(java.lang.String name)