org.fcrepo.kernel.utils

Class BasicCacheEntry

java.lang.Object

org.fcrepo.kernel.utils.BasicCacheEntry

All Implemented Interfaces:

org.fcrepo.kernel.utils.CacheEntry

Direct Known Subclasses:

BinaryCacheEntry, LowLevelCacheEntry

public abstract class BasicCacheEntry
extends Object
implements org.fcrepo.kernel.utils.CacheEntry

Cache entry that wraps a binary stream and provides fixity methods against it

Constructor Summary

Constructors

Constructor and Description
BasicCacheEntry()

Method Summary

Methods

Modifier and Type	Method and Description
org.fcrepo.kernel.utils.FixityResult	checkFixity(URI checksum, long size) Calculate the fixity of a CacheEntry by piping it through a simple fixity-calculating InputStream

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.fcrepo.kernel.utils.CacheEntry

getExternalIdentifier, getInputStream

Constructor Detail

BasicCacheEntry

public BasicCacheEntry()

Method Detail

checkFixity

public org.fcrepo.kernel.utils.FixityResult checkFixity(URI checksum,
                                               long size)
                                                 throws javax.jcr.RepositoryException

Calculate the fixity of a CacheEntry by piping it through a simple fixity-calculating InputStream

Specified by:

checkFixity in interface org.fcrepo.kernel.utils.CacheEntry

Parameters:

checksum - the checksum previously generated for the entry

size - the size of the entry

Returns:

Throws:

javax.jcr.RepositoryException