org.apache.jetspeed.cache.file
Class FileCacheEntryImpl

java.lang.Object
  org.apache.jetspeed.cache.file.FileCacheEntryImpl

All Implemented Interfaces:

org.apache.jetspeed.cache.file.FileCacheEntry

public class FileCacheEntryImpl

extends Object

implements org.apache.jetspeed.cache.file.FileCacheEntry

FileCache entry keeps the cached content along with last access information.

Version:

$Id: FileCacheEntryImpl.java 188558 2005-04-29 14:02:35Z weaver $

Author:

David S. Taylor David Sean Taylor

Field Summary

protected Object	document
protected File	file
protected long	lastAccessed
protected Date	lastModified

Constructor Summary

private	FileCacheEntryImpl()
	FileCacheEntryImpl(File file, Object document) Constructs a FileCacheEntry object

Method Summary

Object	getDocument() Get the Document
File	getFile() Get the file descriptor
long	getLastAccessed() Get the cache's lastAccessed stamp
Date	getLastModified() Get the entry's lastModified stamp (which may be stale compared to file's stamp)
void	setDocument(Object document) Set the Document in the cache
void	setFile(File file) Set the file descriptor
void	setLastAccessed(long lastAccessed) Set the cache's last accessed stamp
void	setLastModified(Date lastModified) Set the cache's last modified stamp

Methods inherited from class java.lang.Object

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

Field Detail

file

protected File file

document

protected Object document

lastAccessed

protected long lastAccessed

lastModified

protected Date lastModified

Constructor Detail

FileCacheEntryImpl

private FileCacheEntryImpl()

FileCacheEntryImpl

public FileCacheEntryImpl(File file,
                          Object document)

Constructs a FileCacheEntry object

Parameters:

document - The user specific content being cached

Method Detail

getFile

public File getFile()

Get the file descriptor

Specified by:

getFile in interface org.apache.jetspeed.cache.file.FileCacheEntry

Returns:

the file descriptor

setFile

public void setFile(File file)

Set the file descriptor

Specified by:

setFile in interface org.apache.jetspeed.cache.file.FileCacheEntry

Parameters:

file - the new file descriptor

setLastAccessed

public void setLastAccessed(long lastAccessed)

Set the cache's last accessed stamp

Specified by:

setLastAccessed in interface org.apache.jetspeed.cache.file.FileCacheEntry

Parameters:

lastAccessed - the cache's last access stamp

getLastAccessed

public long getLastAccessed()

Get the cache's lastAccessed stamp

Specified by:

getLastAccessed in interface org.apache.jetspeed.cache.file.FileCacheEntry

Returns:

the cache's last accessed stamp

setLastModified

public void setLastModified(Date lastModified)

Set the cache's last modified stamp

Specified by:

setLastModified in interface org.apache.jetspeed.cache.file.FileCacheEntry

Parameters:

lastModified - the cache's last modified stamp

getLastModified

public Date getLastModified()

Get the entry's lastModified stamp (which may be stale compared to file's stamp)

Specified by:

getLastModified in interface org.apache.jetspeed.cache.file.FileCacheEntry

Returns:

the last modified stamp

setDocument

public void setDocument(Object document)

Set the Document in the cache

Specified by:

setDocument in interface org.apache.jetspeed.cache.file.FileCacheEntry

Parameters:

document - the document being cached

getDocument

public Object getDocument()

Get the Document

Specified by:

getDocument in interface org.apache.jetspeed.cache.file.FileCacheEntry

Returns:

the document being cached