jodd.cache

Class FileLRUCache

java.lang.Object

jodd.cache.FileCache

jodd.cache.FileLRUCache

public class FileLRUCache
extends FileCache

Cache of recently used files.

Field Summary

Fields inherited from class jodd.cache.FileCache

cache, maxFileSize, maxSize, timeout, usedSize

Constructor Summary

Constructors

Constructor and Description
FileLRUCache(int maxSize) Creates file LRU cache with specified size.
FileLRUCache(int maxSize, int maxFileSize)
FileLRUCache(int maxSize, int maxFileSize, long timeout) Creates new File LRU cache.

Method Summary

Modifier and Type	Method and Description
protected Cache<java.io.File,byte[]>	createCache() Creates new cache instance for files content.

Methods inherited from class jodd.cache.FileCache

cachedFilesCount, cacheTimeout, clear, createFileCacheObject, getFileBytes, maxFileSize, maxSize, usedSize

Methods inherited from class java.lang.Object

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

Constructor Detail

FileLRUCache

public FileLRUCache(int maxSize)

Creates file LRU cache with specified size. Sets max available file size to half of this value.

FileLRUCache

public FileLRUCache(int maxSize,
                    int maxFileSize)

FileLRUCache

public FileLRUCache(int maxSize,
                    int maxFileSize,
                    long timeout)

Creates new File LRU cache.

Parameters:

maxSize - total cache size in bytes

maxFileSize - max available file size in bytes, may be 0

timeout - timeout, may be 0

Method Detail

createCache

protected Cache<java.io.File,byte[]> createCache()

Description copied from class: FileCache

Creates new cache instance for files content.

Specified by:

createCache in class FileCache