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java.lang.Object net.sf.ehcache.store.AbstractStore net.sf.ehcache.transaction.AbstractTransactionStore net.sf.ehcache.transaction.local.JtaLocalTransactionStore
public class JtaLocalTransactionStore
A Store implementation with support for local transactions driven by a JTA transaction manager
Field Summary |
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Fields inherited from class net.sf.ehcache.transaction.AbstractTransactionStore |
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underlyingStore |
Fields inherited from class net.sf.ehcache.store.AbstractStore |
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attributeExtractors, searchManager |
Fields inherited from interface net.sf.ehcache.store.Store |
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CLUSTER_COHERENT, NODE_COHERENT |
Constructor Summary | |
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JtaLocalTransactionStore(LocalTransactionStore underlyingStore,
TransactionManagerLookup transactionManagerLookup,
TransactionController transactionController)
Create a new JtaLocalTransactionStore instance |
Method Summary | |
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boolean |
containsKey(Object key)
A check to see if a key is in the Store. |
Element |
get(Object key)
Gets an item from the cache. |
List |
getKeys()
Gets an Array of the keys for all elements in the disk store. |
Element |
getOldElement(Object key)
Method to get to the Element matching the key, oblivious of any in-flight transaction. |
Element |
getQuiet(Object key)
Gets an Element from the Store, without updating statistics |
int |
getSize()
Returns the current local store size |
int |
getTerracottaClusteredSize()
Returns the current Terracotta clustered store size |
boolean |
put(Element element)
Puts an item into the store. |
void |
putAll(Collection<Element> elements)
Puts a collection of elements into the store. |
Element |
putIfAbsent(Element element)
Put an element in the store if no element is currently mapped to the elements key. |
boolean |
putWithWriter(Element element,
CacheWriterManager writerManager)
Puts an item into the store and the cache writer manager in an atomic operation |
Element |
remove(Object key)
Removes an item from the cache. |
void |
removeAll()
Remove all of the elements from the store. |
void |
removeAll(Collection<?> keys)
Removes a collection of elements from the cache. |
Element |
removeElement(Element element,
ElementValueComparator comparator)
Remove the Element mapped to the key for the supplied element if the value of the supplied Element is equal to the value of the cached Element. |
Element |
removeWithWriter(Object key,
CacheWriterManager writerManager)
Removes an item from the store and the cache writer manager in an atomic operation. |
Element |
replace(Element element)
Replace the cached element only if an Element is currently cached for this key |
boolean |
replace(Element old,
Element element,
ElementValueComparator comparator)
Replace the cached element only if the value of the current Element is equal to the value of the supplied old Element. |
Methods inherited from class net.sf.ehcache.store.AbstractStore |
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addStoreListener, getAll, getAllQuiet, getEventListenerList, recalculateSize, removeStoreListener |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface net.sf.ehcache.store.Store |
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addStoreListener, getAll, getAllQuiet, recalculateSize, removeStoreListener |
Constructor Detail |
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public JtaLocalTransactionStore(LocalTransactionStore underlyingStore, TransactionManagerLookup transactionManagerLookup, TransactionController transactionController)
underlyingStore
- the underlying LocalTransactionStoretransactionManagerLookup
- the TransactionManagerLookuptransactionController
- the TransactionControllerMethod Detail |
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public Element getOldElement(Object key)
AbstractTransactionStore
Element
matching the key, oblivious of any in-flight transaction.
getOldElement
in class AbstractTransactionStore
key
- the key to look for
public boolean put(Element element) throws CacheException
CacheException
public void putAll(Collection<Element> elements) throws CacheException
putAll
in interface Store
putAll
in class AbstractStore
elements
- Collection of elements to be put in the store
CacheException
public boolean putWithWriter(Element element, CacheWriterManager writerManager) throws CacheException
CacheException
public Element get(Object key)
public Element getQuiet(Object key)
Element
from the Store, without updating statistics
public List getKeys()
Serializable
keyspublic Element remove(Object key)
public void removeAll(Collection<?> keys)
removeAll
in interface Store
removeAll
in class AbstractStore
public Element removeWithWriter(Object key, CacheWriterManager writerManager) throws CacheException
CacheException
public void removeAll() throws CacheException
CacheEventListener
s they are notified of the expiry or removal
of the Element
as each is removed.
CacheException
public Element putIfAbsent(Element element) throws NullPointerException
element
- element to be added
NullPointerException
- if the element is null, or has a null keypublic Element removeElement(Element element, ElementValueComparator comparator) throws NullPointerException
element
- Element to be removedcomparator
- ElementValueComparator to use to compare elements
NullPointerException
- if the element is null, or has a null keypublic boolean replace(Element old, Element element, ElementValueComparator comparator) throws NullPointerException, IllegalArgumentException
old
- Element to be test againstelement
- Element to be cachedcomparator
- ElementValueComparator to use to compare elements
NullPointerException
- if the either Element is null or has a null key
IllegalArgumentException
- if the two Element keys are non-null but not equalpublic Element replace(Element element) throws NullPointerException
element
- Element to be cached
NullPointerException
- if the Element is null or has a null keypublic int getSize()
public int getTerracottaClusteredSize()
public boolean containsKey(Object key)
key
- The Element key
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