org.fcrepo.utils.impl

Class ChainingCacheStoreEntry

java.lang.Object

org.fcrepo.utils.LowLevelCacheEntry

org.fcrepo.utils.impl.ChainingCacheStoreEntry

public class ChainingCacheStoreEntry
extends LowLevelCacheEntry

A LowLevelCacheEntry that is aware of Infinispan ChainingCacheStores

Field Summary

Fields inherited from class org.fcrepo.utils.LowLevelCacheEntry

DATA_SUFFIX, externalId, key

Constructor Summary

Constructors

Constructor and Description
ChainingCacheStoreEntry(org.infinispan.loaders.decorators.ChainingCacheStore store, String cacheName, org.modeshape.jcr.value.BinaryKey key)

Method Summary

Methods

Modifier and Type	Method and Description
Set<LowLevelCacheEntry>	chainedEntries() Get the set of LowLevelCacheEntries for each of the Chained cache stores
String	getExternalIdentifier() Generate a human-readable identifier for the location of this entry
InputStream	getInputStream() Get a raw input stream from the underlying store
void	storeValue(InputStream stream) Send a raw input stream to the underlying store for this entry; used for fixing e.g.

Methods inherited from class org.fcrepo.utils.LowLevelCacheEntry

checkFixity, getExternalId, getKey, setExternalId

Methods inherited from class java.lang.Object

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

Constructor Detail

ChainingCacheStoreEntry

public ChainingCacheStoreEntry(org.infinispan.loaders.decorators.ChainingCacheStore store,
                       String cacheName,
                       org.modeshape.jcr.value.BinaryKey key)

Parameters:

store - the ChainingCacheStore

cacheName - the cache name to use by default

key - the binary key we're interested in

Method Detail

getInputStream

public InputStream getInputStream()
                           throws org.modeshape.jcr.value.binary.BinaryStoreException

Description copied from class: LowLevelCacheEntry

Get a raw input stream from the underlying store

Specified by:

getInputStream in class LowLevelCacheEntry

Returns:

the content for this entry

Throws:

org.modeshape.jcr.value.binary.BinaryStoreException

storeValue

public void storeValue(InputStream stream)
                throws org.modeshape.jcr.value.binary.BinaryStoreException,
                       IOException

Description copied from class: LowLevelCacheEntry

Send a raw input stream to the underlying store for this entry; used for fixing e.g. fixity failures.

Specified by:

storeValue in class LowLevelCacheEntry

Parameters:

stream - binary content to REPLACE the content in the store

Throws:

org.modeshape.jcr.value.binary.BinaryStoreException

IOException

getExternalIdentifier

public String getExternalIdentifier()

Description copied from class: LowLevelCacheEntry

Generate a human-readable identifier for the location of this entry

Specified by:

getExternalIdentifier in class LowLevelCacheEntry

Returns:

chainedEntries

public Set<LowLevelCacheEntry> chainedEntries()

Get the set of LowLevelCacheEntries for each of the Chained cache stores