Package de.julielab.java.utilities.cache

Class LocalFileCacheAccess<K,V>

java.lang.Object

de.julielab.java.utilities.cache.CacheAccess<K,V>

de.julielab.java.utilities.cache.LocalFileCacheAccess<K,V>

public class LocalFileCacheAccess<K,V>
extends CacheAccess<K,V>

Field Summary

Fields inherited from class de.julielab.java.utilities.cache.CacheAccess

BOOL, BYTEARRAY, cacheId, cacheRegion, DOUBLEARRAY, JAVA, STRING

Constructor Summary

Constructors

Constructor	Description
LocalFileCacheAccess(String cacheId, String cacheRegion, String keySerializer, String valueSerializer, File cacheDir)
LocalFileCacheAccess(String cacheId, String cacheRegion, String keySerializer, String valueSerializer, File cacheDir, long memCacheSize)
LocalFileCacheAccess(String cacheId, String cacheRegion, String keySerializer, String valueSerializer, File cacheDir, CacheMapSettings mapSettings)

Method Summary

Modifier and Type	Method	Description
void	close()
void	commit()	Committing the cache contents to file.
V	get(K key)
Map<K,V>	getCache()
boolean	isClosed()
boolean	isReadOnly()
boolean	put(K key, V value)

Methods inherited from class de.julielab.java.utilities.cache.CacheAccess

getSerializerByName

Methods inherited from class java.lang.Object

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

Constructor Detail

LocalFileCacheAccess

public LocalFileCacheAccess(String cacheId,
                            String cacheRegion,
                            String keySerializer,
                            String valueSerializer,
                            File cacheDir)

LocalFileCacheAccess

public LocalFileCacheAccess(String cacheId,
                            String cacheRegion,
                            String keySerializer,
                            String valueSerializer,
                            File cacheDir,
                            CacheMapSettings mapSettings)

LocalFileCacheAccess

public LocalFileCacheAccess(String cacheId,
                            String cacheRegion,
                            String keySerializer,
                            String valueSerializer,
                            File cacheDir,
                            long memCacheSize)

Method Detail

getCache

public Map<K,V> getCache()

get

public V get(K key)

Specified by:

get in class CacheAccess<K,V>

commit

public void commit()

Description copied from class: CacheAccess

Committing the cache contents to file. This is the operation that makes the index actually persistent.

Specified by:

commit in class CacheAccess<K,V>

put

public boolean put(K key,
                   V value)

Specified by:

put in class CacheAccess<K,V>

isReadOnly

public boolean isReadOnly()

Specified by:

isReadOnly in class CacheAccess<K,V>

isClosed

public boolean isClosed()

Specified by:

isClosed in class CacheAccess<K,V>

close

public void close()