net.sf.ehcache.hibernate.ccs

Class EhcacheReadOnlyCache

java.lang.Object

net.sf.ehcache.hibernate.ccs.EhcacheReadOnlyCache

All Implemented Interfaces:

org.hibernate.cache.CacheConcurrencyStrategy

Deprecated.

@Deprecated
public class EhcacheReadOnlyCache
extends Object

Ehcache specific read-only cache concurrency strategy.

This is the Ehcache specific equivalent to Hibernate's ReadOnlyCache.

Author:

Chris Dennis

Field Summary

Fields

Modifier and Type	Field and Description
protected EhCache	cache Deprecated. Ehcache instance this strategy accesses.

Constructor Summary

Constructors

Constructor and Description
EhcacheReadOnlyCache() Deprecated.

Method Summary

Modifier and Type	Method and Description
boolean	afterInsert(Object key, Object value, Object version) Deprecated. Inserts the specified item into the cache.
boolean	afterUpdate(Object key, Object value, Object version, org.hibernate.cache.access.SoftLock lock) Deprecated. Throws UnsupportedOperationException since items in a read-only cache should not be mutated.
void	clear() Deprecated.
void	destroy() Deprecated.
void	evict(Object key) Deprecated. A No-Op, since we are an asynchronous cache concurrency strategy.
Object	get(Object key, long timestamp) Deprecated.
org.hibernate.cache.Cache	getCache() Deprecated.
String	getRegionName() Deprecated.
boolean	insert(Object key, Object value, Object currentVersion) Deprecated. A No-Op, since we are an asynchronous cache concurrency strategy.
org.hibernate.cache.access.SoftLock	lock(Object key, Object version) Deprecated. Throws UnsupportedOperationException since items in a read-only cache should not be mutated.
boolean	put(Object key, Object value, long timestamp, Object version, Comparator versionComparator, boolean minimalPut) Deprecated.
void	release(Object key, org.hibernate.cache.access.SoftLock lock) Deprecated. Logs an error since items in a read-only cache should not be mutated.
void	remove(Object key) Deprecated.
void	setCache(org.hibernate.cache.Cache cache) Deprecated.
String	toString() Deprecated.
boolean	update(Object key, Object value, Object currentVersion, Object previousVersion) Deprecated. Throws UnsupportedOperationException since items in a read-only cache should not be mutated.

Methods inherited from class java.lang.Object

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

Field Detail

cache

protected EhCache cache

Deprecated.

Ehcache instance this strategy accesses.

Constructor Detail

EhcacheReadOnlyCache

public EhcacheReadOnlyCache()

Deprecated.

Method Detail

get

public Object get(Object key,
                  long timestamp)
           throws org.hibernate.cache.CacheException

Deprecated.

Throws:

org.hibernate.cache.CacheException

lock

public org.hibernate.cache.access.SoftLock lock(Object key,
                                                Object version)
                                         throws UnsupportedOperationException

Deprecated.

Throws UnsupportedOperationException since items in a read-only cache should not be mutated.

Throws:

UnsupportedOperationException - always

put

public boolean put(Object key,
                   Object value,
                   long timestamp,
                   Object version,
                   Comparator versionComparator,
                   boolean minimalPut)
            throws org.hibernate.cache.CacheException

Deprecated.

Throws:

org.hibernate.cache.CacheException

release

public void release(Object key,
                    org.hibernate.cache.access.SoftLock lock)

Deprecated.

Logs an error since items in a read-only cache should not be mutated.

afterUpdate

public boolean afterUpdate(Object key,
                           Object value,
                           Object version,
                           org.hibernate.cache.access.SoftLock lock)
                    throws UnsupportedOperationException

Deprecated.

Throws UnsupportedOperationException since items in a read-only cache should not be mutated.

Throws:

UnsupportedOperationException - always

afterInsert

public boolean afterInsert(Object key,
                           Object value,
                           Object version)
                    throws org.hibernate.cache.CacheException

Deprecated.

Inserts the specified item into the cache.

Throws:

org.hibernate.cache.CacheException

evict

public void evict(Object key)
           throws org.hibernate.cache.CacheException

Deprecated.

A No-Op, since we are an asynchronous cache concurrency strategy.

Throws:

org.hibernate.cache.CacheException

insert

public boolean insert(Object key,
                      Object value,
                      Object currentVersion)

Deprecated.

A No-Op, since we are an asynchronous cache concurrency strategy.

update

public boolean update(Object key,
                      Object value,
                      Object currentVersion,
                      Object previousVersion)
               throws UnsupportedOperationException

Deprecated.

Throws UnsupportedOperationException since items in a read-only cache should not be mutated.

Throws:

UnsupportedOperationException - always

toString

public String toString()

Deprecated.

Overrides:

toString in class Object

setCache

public final void setCache(org.hibernate.cache.Cache cache)
                    throws org.hibernate.cache.CacheException

Deprecated.

Specified by:

setCache in interface org.hibernate.cache.CacheConcurrencyStrategy

Throws:

org.hibernate.cache.CacheException - if the underlying cache is not an Ehcache

getCache

public final org.hibernate.cache.Cache getCache()

Deprecated.

Specified by:

getCache in interface org.hibernate.cache.CacheConcurrencyStrategy

getRegionName

public final String getRegionName()

Deprecated.

Specified by:

getRegionName in interface org.hibernate.cache.CacheConcurrencyStrategy

remove

public final void remove(Object key)
                  throws org.hibernate.cache.CacheException

Deprecated.

Specified by:

remove in interface org.hibernate.cache.CacheConcurrencyStrategy

Throws:

org.hibernate.cache.CacheException

clear

public final void clear()
                 throws org.hibernate.cache.CacheException

Deprecated.

Specified by:

clear in interface org.hibernate.cache.CacheConcurrencyStrategy

Throws:

org.hibernate.cache.CacheException

destroy

public final void destroy()

Deprecated.

Specified by:

destroy in interface org.hibernate.cache.CacheConcurrencyStrategy